Product EASY-USB. Description. USB - UART TTL converter. Seneca s.r.l. Series of product. Pag.

Transcription

1 INSTALLATION AND USER S GUIDE Language manual Product English EASY-USB Description USB - UART TTL converter Series of product Contents: 1.0 Disclaimer.0 Description and general specifications Pag..1 Description. General specificationdi 3.0 Technical specification 3.1 Serial UART TTL 3. Serial USB 3.3 Power supply 3.4 Environmental condition 3.5 Box 3.6 Standards 3.7 Dimensions 4.0 Preliminary instruction of use 5.0 Electrical connections Configuration set-up 6.0 Driver installation 6 Seneca s.r.l. Manufacturer Headquarter : Via Germania, Z.I. CAMIN - PD - IT Operations: Via Svizzera, Z.I. CAMIN - PD - IT Tel Fax Web Mail support@seneca.it sales@seneca.it This document is property of SENECA srl. Duplication and reprodution are forbidden, if not authorized. Contents of the present documentation refers to products and technologies described in it. All technical data contained in the document may be modified without prior notice Content of this documentation is subject to periodical revision. MI00381-E ENGLISH 1/5

2 1.0 DISCLAIMER Before executiong any operation it is advised to read all the content of this manual. Only electrical-skilled technicians can use the module described in this installation manual. Is installer's responsibility to assure that the installation is in compliance to the security standards regulated from the law. Only the Manufacturer is authorized to repair the module or to replace damaged components. No warranty is guaranteed in connection with faults resulting from improper use, from modifications or repairs carried out by Manufacturer-unauthorised personnel on the module. Seneca S.r.l. Headquarter: Via Germania, Z.I. CAMIN - PD - IT Operations: Via Svizzera, Z.I. CAMIN - PD - IT.0 DESCRIPTION AND GENERAL SPECIFICATIONS.1 Description The EASY-USB is a serial communication converter that convert the signal from the USB to a standard UART TTL signal and viceversa. The EASY-USB can be use to configure a Seneca device that has an UARTTTL serial port. Through the installation of a provided driver for yours OS the EASY-USB will be configured as a standard communication port, this allow to use the EASY-USB with any configuration software that exploit the serial standard port (COM1, COM, etc ). - Compatible with the main OS Windows 98, 98SE, ME, 000, Server003, XP. Windows XP 64bit. Windows Vista. Windows XP embedded. Windows CE.net 4. & 5.0. Mac OS 8, 9, OS-X. Linux con Kernel.4.0 or subsequent, with direct support - Plug&play for higher revision of WindowsXP. - Powers the device to be configured - Communication port pretected from short-circuits - Compatible with USB up to.0 - RJ11 connetor for UART TTL communication port - Standard USB A type - Communication and power supply status are shown from LED. General specifications MI00381-E ENGLISH /5

3 3.0 TECHNICAL SPECIFICATION Connector voltage level for TTL Baud rate Connector Voltage Connection modality 5V from PC up to 100 ma From USB Index protection IP0 Operating temperature -10 C C Humidity Storage temperature Dimension Box Standard USB A type USB standars compatibility 1.0, 1.1 e.0 Standards RJ11 type 5V 300 bps up to 50 Kbps % a 40 C non-condensing C 84 x 1 x 17 mm PVC, trasparent 3.1 Serial UART TTL 3. Serial USB 3.3 Power supply 3.4 Environmental condition 3.5 Box 3.6 Standards EN /007 (electromagnetic emission, industry). EN /005 (electromagnetic immunity, industry). EN /001 (safety). All circuits must be provided with double insulation from those sections at hazardous voltage. The power supply transformer must comply to EN6074 standard: Insulation transformers and safety transformers 3.7 Dimension 84 mm 17 mm 1 mm MI00381-E ENGLISH 3/5

4 4.0 PRELIMINARY INSTRUCTION FOR USE The EASY-USB can be used in any position and place in accordance to expected environmental conditions. Is recommended to use a communication cable that don t exceeds the lenght of 3 m to avoid something problems about communication. 5.0 ELECTRICAL CONNECTIONS 5.1 Configuring The picture below shows how to connect the EASY-USB to configuring a Seneca device with TTLserial port. From the left to the right: Seneca device to configuring with TTL com port (T10, T11, EASY-GSM, K11, K111 etc..), PM0041 (programming cable), EASY-USB ( TTL-USB converter), user PC with installed configuration software (for eg. EASY-LP) EASY-USB PM0041 From configuring device with TTL com port like: T10, T11 EASY-GSM, K11 etc DRIVER INSTALLATION To User PC 6.1 Window XP or higher Connect the EASY-USB when the PC is switchen on, automatically the OS detect the new device. The installation starts after the detection of EASY-USB by OS, during the installation the following messages are shows Fig.1 Fig. MI00381-E ENGLISH 4/5

5 If installation doesn't start automatically it s necessary to provide a manually installation as explained in the following instruction. First and foremost is adviced to have an internet connection to allows the automatic updating from ( Configure the startup screen as in Fig 5 On the next screen follow the directions Fig 5 Fig 6 At the end of the search a new screen will be show: successfully updated and correct installation are completed. The EASY-USB will be detected between USB devices and serial com port on yours control panel. Fig 7 Disposal of Electrical & Electronic Equipment (Applicable throughout the European Union and other European countries with separate collections programs). This symbol, found on your producr or on its packaging, indicates that this product should not be treated as household waste when you wish to dispose of it. Instead, it should be handed over to an applicable collection point for the recycling of electrical & electronic equipment. By ensuring this product is didposed of correctly, you will help prevent potential negative consequences to the environment and human health, which could otherwise be caused by inappropriate disposal of this product. The recycling of materials will help to conserve natural resources. For more detailed information about the recycling of the product, please contact your local city office, waste disposal service of the retail store where you purchased this product. MI00381-E ENGLISH 5/5

6 ASYNCHRONOUS SERIAL CONVERTER RS485/USB S107USB/K107USB GENERAL DESCRIPTION The S107USB and K107USB instruments, represent an interface able to implement an asynchronous RS485 serial port, by using an USB port present on the PC. Thanks to the provided driver, the serial interface is considered by the operating system as a standard serial port; so the use of the product is directly allowed through any software able to communicate with the standard serial ports of the operating system (COM1, COM, etc). The electrical insulation between the RS485 and the USB ports, allows to remove many problems of electrical noise which may occur when the connected equipment is very far from the PC. GENERAL FEATURES Usable in Windows 98, 000 and XP Environments. Usable in Linux Environment with Kernel.4.0 or later, for which the direct support exists. Compatible with 1.1 and.0 USB standard port. Insulation between USB and RS485: 1500 V. Max Consumption: 60 ma. Power Supply provided from the USB port of the PC. Terminator of RS485 line, settable through an external bridge. Baudrate: 100 bps)11500 bps. RS485 Serial communication through MODBUS RTU protocol, 3 nodes max. Possibility of multiple connection of more S107USB or K107USB to the same PC. Three leds to view the status of the module s activity. Accessories: CD with driver. USB connection cable: USB A and MINI USB B connectors. RS485 Connections of S107USB: removable 5-way screw terminals. RS485 Connections of K107USB: Spring terminals, Conductor Section: mm, Wire stripping: 8 mm. Environmental conditions: Temperature: C. Humidity: 10%..90% non-condensing. Installation Category: II. Pollution Degree. Storage Temperature: C Protection Index: IP0 Weight, Dimensions: Standards: TECHNICAL SPECIFICATIONS S107USB: 4 g, 40 x 48 x 0,17 mm K107USB: 43 g, 6, x 93,1 x 10,5 mm EN /00 (electromagnetic emission, industrial environment) EN /005 (electromagnetic immunity, industrial environment) EN /001 (safety). INSTALLATION RULES S107USB INSTALLATION RULES For S107USB module there are not particular warnigs, we only advise to use screened cables for the RS485 line in case of long connections or noisy environments (refer to Electrical Connections section). MI Pagina 17 of

7 K107USB INSTALLATION RULES This module has been designed for mounting on a DIN 4677 rail. Assembly in vertical position is recommended in order to increase the module's ventilation, and no raceways or other objects that compromise aeration must be positioned in the vicinity. Do not position the module above equipment that generates heat; we recommend positioning the module in the lower part of the control panel or container compartment. Inserting the module in the rail Removing the module from the rail 1) Attach the module in the upper part of the rail. ) Press the module downwards. 1) Apply leverage using a screwdriver (as shown in the figure). ) Rotate the module upwards. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line (refer to Electrical Connections section). ELECTRICAL CONNECTIONS S107USB ELECTRICAL CONNECTIONS The following figure shows the electrical connections for S107USB module. By inserting an external bridge between T1 and T terminals, the terminator of the RS485 line is inserted. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line. MI Pagina 18 of

8 K107USB ELECTRICAL CONNECTIONS The following figure shows the electrical connections for K107USB module. By inserting an external bridge between T1 and T terminals, the terminator of the RS485 line is inserted. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line. Terminals Connections The module has been designed for spring-type terminal electrical connections. Proceed as follows to make the connections: 1 - Strip the cables by 0.8 mm - Insert a screwdriver in the square hole and press it until the cable lock spring opens. 3 - Insert the cable in the round hole. 4 - Remove the screwdriver and make sure that the cable is tightly fastened in the terminal. MI Pagina 19 of

9 LEDS SIGNALLING Both the modules have three leds which allow to visualize the status of the module s activity. LEDS POSITION ON S107USB On S107USB module, the leds are positioned on the following way: LEDS POSITION ON K107USB On K107USB module, the leds are positioned on the following way: LEDS MEANING On both modules the leds are identified with the same name and have the following meaning: NAME COLOUR MEANING POWER Yellow If it is lighted, it indicates that the instrument is correctly supplied. Rx Red It lights when the module receives data through the RS485 port. Tx Red It lights when the module transmits data through the RS485 port. MI Pagina 0 of

10 PROBLEMS SOLVING For any problems with the converter, verify the following points: PROBLEM The POWER Led does not light The Rx Led is steady on The received data are not correct VERIFY Verify that the USB port of the PC provides the 5 V which are necessary to supply the module. Verify that the RS485 cables have not been swapped. Verify the communication speed. DRIVER INSTALLATION The CD containing the instrument s driver is provided to the user. In this section the installation procedure of the driver will be briefly described. It is necessary to specify that the installation in Linux (with Kernel.4.0 or later) environments is automatic and does not need the CD with the driver. The standard serial port of the PC which identifies the device is the following: /dev/ttyusb0. As regards Windows operating systems, it is important to underline that the procedure is divided into two phases which are both fundamental for the final use of the instrument. On the first phase, the driver of the out-and-out serial converter is installed. By the second phase instead the virtual driver will be installed: this will allow to use the peripheral as a standard serial port of the operating system. If case of use of Windows 000, these two phases are identical and are performed step by step: the user has only to follow the guided procedure; instead in Windows 1998 the second phase is automatically managed by the operating system without any further dialogue with the user. In Windows XP the two phases are performed very quickly by the operating system if it the CD with the drivers has been inserted. For the correct installation it is important to insert the CD with the driver and connect the device to the PC already turned on, so that the operating system may automatically detect the presence of the device. At this point the the user has only to follow the guided installation. VISUALIZATION OF THE VIRTUAL COM PORT At the end of the installation, it is possibile to view the name which has been assigned to the virtual serial port associated to the used S107USB or K107USB device. For example on the following Device Manager panel, it has been identified as COM7: MI Pagina 1 of

11 SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it MI Pagina of

12 PROTOCOL CONVERTER RS3 RS485/4 Half/Full Duplex S107P Communications Mode : wire Half Duplex, 4 wire Full Duplex, point to point or multidrop Baud Rates : 9600, 1900, 38400, 57600, baud selectable Flow Control : Automatic or RTS line Indication : 4 LEDs, Power ON, Rx, Tx and RTS active Power Supply : 9 1 Vdc 100mA (Plug top style DC power supply included). Transmission Distance : up to 100m. Isolation : 1000Vac between RS3 & RS485, 1000Vac between supply & RS485 RS3 Connection : Integral 750mm cable with DB9 female connector RS485 Connection : 5 way plug in screw terminal block Power Connection : way plug in screw terminal block Power Supply: Communications Ports: Operating Conditions Enclosure: 9 Vdc 1W Serial RS3, serial RS485/ C, 30% to 90% 40 C (non condensing) Beige ABS (Self Extinguishing) Dimensions & Weight: Approx 100 x 50 x 4 mm, 90g Standards The instrument conforms to the following standards: EN (electromagnetic emissions, industrial) EN5008- (electromagnetic immunity, industrial) EN (safety) To ensure correct operation of the S107P converter, please observe the following guidelines: Always use screened, twisted pair cable particularly in electrically noisy environments or when using long cable runs. (See the SERIAL INTERFACE section) Separate RS3/4/485 cabling from power cables. Set the Dip Switches and make all serial connections BEFORE applying power to the converter The converter may be used at Baud rates lower than 9,600 but the RTS line MUST be used If the S107P does not appear to function as expected, please refer to the troubleshooting chart below : Symptom The green POWER LED is not lit The red Rx LED always lit. Data is corrupt Solution Check that the polarity of the DC supply and that 30V mains is available to the adapter. Try reversing the RS485 A and B connections Check that the converter is set at the same Baud rate as the Computer and for the same flow control (RTS or Auto) MI page. 1 of 4

13 HALF DUPLEX ( wire RS485) 9vcc Power Supply + - A(+) B(-) + - 9V 100mA B A RS485 B1 A1 H AL F POWER Rx Tx RTS FUNCTIONS 0=OFF 1=ON 000xxx xxx xxx xxx xxx xxx10x HALF D. xxx00x FULL D. xxxxx0 RTS xxxxx1 AUTO S SENECA S107P RS3 PC RS485 - Device FULL DUPLEX (4 wire RS485, RS4) 9vcc Power Supply + - Tx Rx A(+) B(-) A(+) B(-) + - 9V 100mA B A RS485 B1 A1 H ALF POWER Rx Tx RTS FUNCTIONS 0=OFF 1=ON 000xxx xxx xxx xxx xxx xxx10x HALF D. xxx00x FULL D. xxxxx0 RTS xxxxx1 AUTO S SENECA S107P RS3 PC RS485 - Device Baud Rate Setting: OFF 9600 baud ON The dip switches used to select the speed and mode of the converter are situated next to the RS3 connection cable OFF ON OFF ON 1900 baud baud NOTE : It is only necessary to set the Baud Rate if you are using the AUTO setting OFF ON baud OFF ON baud Half / Full Duplex setting: Transmit / Receive Switching: OFF ON OFF ON Half Duplex Full Duplex OFF ON OFF ON RTS Auto NOTE : RTS/Auto only applicable in HALF DUPLEX mode MI page. of 4

14 The RS485 serial interface is based on balanced line differential with a typical impedance of 10 Ohms. The maximum distance is not actually defined as it depends on the speed of communication, the signal to noise ration and the quality of cable used. Generally, 100m is taken to be the maximum distance that reliable communication can be guaranteed. For distances of up to a few meters in a low noise environment, almost any cable can be used. For cable lengths up to about 100m almost any screened twisted pair cable will suffice. Above this, the use cables that meet the RS485 standard such as CEAM CPR 6003 or BELDEN The recommended cabling is layout is daisy chain although short spurs up to about m can be tolerated. The star topology is not recommended and should be avoided. The communications line should be terminated by switching the line termination dip switch ON (if using the Seneca Z-PC line modules) on the last module, or by putting a 10Ohm resistor across the two lines at the end of the cable. The screen should be connected to the GND terminals where they are available and the screen should also be connected to Earth in at least 1 place, via a 10 nf capacitor if necessary Master Recommended Master < m OK 1 3 Master NOT Recommended 1 RS3 Connections: Pin Function RXD 3 TXD 5 GND 7 RTS RS485 Connections Pin Function 1 B(-) RS485 (HALF D or Tx in FULL D.) A(+) RS485 (HALF D or Tx in FULL D.) 3 GROUND 4 B(-) RS485 ( Rx in FULL D.) 5 A(+) RS485 ( Rx in FULL D.) MI page. 3 of 4

15 B1 A1 B A HALF RS485 FUNCTIONS 0=OFF 1=ON 000xxx xxx xxx xxx xxx xxx10x xxx00x xxxxx0 xxxxx1 HALF D. FULL D. RTS AUTO + - 9V 100mA POWER Rx Tx RTS Power On LED Receiving Data LED Transmitting Data LED RTS Active LED S SENECA S107P B1 A1 B A + - HALF RS485 9V 100mA FUNCTIONS 0=OFF 1=ON 000xxx xxx xxx xxx xxx xxx10x HALF D. xxx00x FULL D. xxxxx0 RTS xxxxx1 AUTO POWER Rx Tx RTS 100,5 mm S SENECA S107P 50,0 mm 4,0 mm SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it MI page. 4 of 4

16 ASYNCHRONOUS SERIAL CONVERTER RS485/USB S107USB/K107USB GENERAL DESCRIPTION The S107USB and K107USB instruments, represent an interface able to implement an asynchronous RS485 serial port, by using an USB port present on the PC. Thanks to the provided driver, the serial interface is considered by the operating system as a standard serial port; so the use of the product is directly allowed through any software able to communicate with the standard serial ports of the operating system (COM1, COM, etc). The electrical insulation between the RS485 and the USB ports, allows to remove many problems of electrical noise which may occur when the connected equipment is very far from the PC. GENERAL FEATURES Usable in Windows 98, 000 and XP Environments. Usable in Linux Environment with Kernel.4.0 or later, for which the direct support exists. Compatible with 1.1 and.0 USB standard port. Insulation between USB and RS485: 1500 V. Max Consumption: 60 ma. Power Supply provided from the USB port of the PC. Terminator of RS485 line, settable through an external bridge. Baudrate: 100 bps)11500 bps. RS485 Serial communication through MODBUS RTU protocol, 3 nodes max. Possibility of multiple connection of more S107USB or K107USB to the same PC. Three leds to view the status of the module s activity. Accessories: CD with driver. USB connection cable: USB A and MINI USB B connectors. RS485 Connections of S107USB: removable 5-way screw terminals. RS485 Connections of K107USB: Spring terminals, Conductor Section: mm, Wire stripping: 8 mm. Environmental conditions: Temperature: C. Humidity: 10%..90% non-condensing. Installation Category: II. Pollution Degree. Storage Temperature: C Protection Index: IP0 Weight, Dimensions: Standards: TECHNICAL SPECIFICATIONS S107USB: 4 g, 40 x 48 x 0,17 mm K107USB: 43 g, 6, x 93,1 x 10,5 mm EN /00 (electromagnetic emission, industrial environment) EN /005 (electromagnetic immunity, industrial environment) EN /001 (safety). INSTALLATION RULES S107USB INSTALLATION RULES For S107USB module there are not particular warnigs, we only advise to use screened cables for the RS485 line in case of long connections or noisy environments (refer to Electrical Connections section). MI Pagina 17 of

17 K107USB INSTALLATION RULES This module has been designed for mounting on a DIN 4677 rail. Assembly in vertical position is recommended in order to increase the module's ventilation, and no raceways or other objects that compromise aeration must be positioned in the vicinity. Do not position the module above equipment that generates heat; we recommend positioning the module in the lower part of the control panel or container compartment. Inserting the module in the rail Removing the module from the rail 1) Attach the module in the upper part of the rail. ) Press the module downwards. 1) Apply leverage using a screwdriver (as shown in the figure). ) Rotate the module upwards. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line (refer to Electrical Connections section). ELECTRICAL CONNECTIONS S107USB ELECTRICAL CONNECTIONS The following figure shows the electrical connections for S107USB module. By inserting an external bridge between T1 and T terminals, the terminator of the RS485 line is inserted. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line. MI Pagina 18 of

18 K107USB ELECTRICAL CONNECTIONS The following figure shows the electrical connections for K107USB module. By inserting an external bridge between T1 and T terminals, the terminator of the RS485 line is inserted. In case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line. Terminals Connections The module has been designed for spring-type terminal electrical connections. Proceed as follows to make the connections: 1 - Strip the cables by 0.8 mm - Insert a screwdriver in the square hole and press it until the cable lock spring opens. 3 - Insert the cable in the round hole. 4 - Remove the screwdriver and make sure that the cable is tightly fastened in the terminal. MI Pagina 19 of

19 LEDS SIGNALLING Both the modules have three leds which allow to visualize the status of the module s activity. LEDS POSITION ON S107USB On S107USB module, the leds are positioned on the following way: LEDS POSITION ON K107USB On K107USB module, the leds are positioned on the following way: LEDS MEANING On both modules the leds are identified with the same name and have the following meaning: NAME COLOUR MEANING POWER Yellow If it is lighted, it indicates that the instrument is correctly supplied. Rx Red It lights when the module receives data through the RS485 port. Tx Red It lights when the module transmits data through the RS485 port. MI Pagina 0 of

20 PROBLEMS SOLVING For any problems with the converter, verify the following points: PROBLEM The POWER Led does not light The Rx Led is steady on The received data are not correct VERIFY Verify that the USB port of the PC provides the 5 V which are necessary to supply the module. Verify that the RS485 cables have not been swapped. Verify the communication speed. DRIVER INSTALLATION The CD containing the instrument s driver is provided to the user. In this section the installation procedure of the driver will be briefly described. It is necessary to specify that the installation in Linux (with Kernel.4.0 or later) environments is automatic and does not need the CD with the driver. The standard serial port of the PC which identifies the device is the following: /dev/ttyusb0. As regards Windows operating systems, it is important to underline that the procedure is divided into two phases which are both fundamental for the final use of the instrument. On the first phase, the driver of the out-and-out serial converter is installed. By the second phase instead the virtual driver will be installed: this will allow to use the peripheral as a standard serial port of the operating system. If case of use of Windows 000, these two phases are identical and are performed step by step: the user has only to follow the guided procedure; instead in Windows 1998 the second phase is automatically managed by the operating system without any further dialogue with the user. In Windows XP the two phases are performed very quickly by the operating system if it the CD with the drivers has been inserted. For the correct installation it is important to insert the CD with the driver and connect the device to the PC already turned on, so that the operating system may automatically detect the presence of the device. At this point the the user has only to follow the guided installation. VISUALIZATION OF THE VIRTUAL COM PORT At the end of the installation, it is possibile to view the name which has been assigned to the virtual serial port associated to the used S107USB or K107USB device. For example on the following Device Manager panel, it has been identified as COM7: MI Pagina 1 of

21 SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it MI Pagina of

22 RS3/USB, TTL/USB and RS485/USB ASYNCRONOUS SERIAL CONVERTER S117P1 GENERAL DESCRIPTION S117P1 is a converter that realizes a serial asyncronous connection via RS3, RS485 or TTL, using an USB port on the PC. If the drivers are installed properly, the operating system treats the serial interface like a standard system serial port, allowing the use of the converter through any software that can communicate with the standard serial ports present in the operating system (COM1, COM, ecc.). RS3, RS485 and TTL ports are electrically isolated from the USB port, eliminating most of the problems of electrical noise that, for example, can affect the instrument connected if it is far from the PC. The S117P1 has available from screw terminals an internal power supply of ma that it can be used to supply a Seneca module. Driver support: Windows 98, 98SE, ME, 000, Server003, XP. Windows XP 64bit. Windows Vista. Windows XP embedded. Windows CE.net 4. & 5.0. Mac OS 8, 9, OS-X. Linux con Kernel.4.0 or later, after which there is a direct support. USB standard 1.0, 1.1 e.0 compatible. Isolation between USB and RS3, RS485 or TTL: 1500 V ma available from screw terminals to supply a Seneca module. Max current consumption: 50 ma. Power supply through USB. Baudrate: 300 bps 50 kbps Serial RS3 Communication. Serial RS485 Communication, max 3 nodes. More S117P1 can be connected on the the same PC. Three leds visualize the instrument communication activity. Accessories: CD with drivers. USB connecting cable: USB A and MINI USB B connectors. RS3 connections: DB9 connector TTL connections: RJ-10 connector Environmental conditions Temperature: C. Humidity: 10%..90% non-condensing. Installation category: II. Pollution degree:. Storage temperature C Internal protection: IP0 Weight, dimensions: Standards: S117P1: 55 g, 90 x 50 x 5 mm GENERAL SPECIFICATIONS TECHNICAL SPECIFICATIONS The instrument is compliant to the following standards: EN /007 (electromagnetic emission, industrial environment) EN /005 (electromagnetic immunity, industrial environment) EN /001 (safety). MI0035-I-E Pag. 16 of 4

23 INSTALLATION GUIDE INSTALLATION GUIDE FOR S117P1 The S117P1 converter is easy to install, therefore there aren't important rules to follow; just use a shielded cable for RS3 and RS485 line in noisy environment or if you use long cables. PIN C O N N EC TO R D B9-M Pin Index Description 1 Data Carrier Detect Received Data 3 Trasmitted Data 4 Data Terminal Ready 5 Signal Ground 6 Data Set Ready 7 Request To Send 8 Clear To Send 9 Ring Indicator 1 6 DB9-M 9 5 S117P1 USB to RS3/RS485/TTL CONVERTER Rx Tx POWER S SENECA PIN CONNECTOR RJ-10 Pin IndexDescription 1 Ground Rx Tx Power 3 4 PIN CONNECTOR 5 WAY SCREW TERMINALS PIN C O N N EC TO R R J-1 0 Pin Index Description 1 Ground Power supply Ground Rx Max: 100 ma 3 Tx B 4 Power A 5 Modbus Ground LED SIGNALLINGS The module has three leds that can visualize the status of the connectivity of the instrument. MI0035-I-E Pag. 17 of 4

24 LEDs indications NAME COLOUR INDICATION POWER Green If steady on, power supply is present. Rx Red Data are being received through the RS485/RS3 communication port. Tx Red Data are being transmitted through the RS485/RS3 communication port. TROUBLESHOOTING If you have any problem with the use of the converter, please check the following points: PROBLEM POWER led doesn't power up Rx led is steady on RESOLUTION Check that USB port supplies 5 V necessary to power up the instrument. Check that RS3/RS485 cables are not crossed. DRIVER INSTALLATION In the box containing the instrument, the user will find the CD containing the drivers. In this section the installation driver procedure will be described carefully under Windows. Under Linux, (with.4.0 Kernel or later) the installation is automatic and doesn't need the CD driver. The serial port under which the instrument is identified is: /dev/ttyusb0. For Windows OS, the installation procedure is made of two parts. In the first, the serial converter driver will be installed. In the second part the virtual driver will be installed, and the peripheral will be able to be used by the operating system as a standard serial port. In the case you are using Windows 000, Windows XP or Windows Vista, these two parts are identical and are now described step by step, while in Windows 1998 the second part will be managed automatically by the operating system, without any other communication to the user. In the following section the installation procedure for Windows XP will be described. DRIVER INSTALLATION IN WINDOWS XP First, connect the instrument to the PC turned on, in this way the operating system can detect the instrument automatically. When the operating system detects the converter, the following window will appear: MI0035-I-E Pag. 18 of 4

25 If you click on the third option (No, not this time), and then Next, the following window will appear: To begin the installation, click the Next button, and you will access the following window: MI0035-I-E Pag. 19 of 4

26 Select the first option, and the operating system will find the best driver for the device in the path chosen. In case the CD is not present in the CD-Rom device, please insert the mini-cd provided in the box, select the Search removable media and click Next. Once the correct driver has been found, the following window will appear: To continue with the installation, click con the Next button. After a while, the correct installation window will appear. Once pressed the Finish button, the driver for the S117P1 converter has been installed. MI0035-I-E Pag. 0 of 4

27 Now the second part of the installation begins: from now on, the virtual driver will be installed, and all the programs will use the converter as a standard serial port. The following signalling will appear, and a similar to the former procedure will begin: To begin the installation procedure, click the Next button. The following window will appear: Select the second choice, and in the following window specify the path where to search the driver in. MI0035-I-E Pag. 1 of 4

28 Once the correct driver has been found, the following window will appear: To continue with the installation, click con the Next button. After a while, the correct installation window will appear. MI0035-I-E Pag. of 4

29 Now in the Device Manager panel it is possible to visualize the name assigned to the serial virtual port assigned to the S117P1 instrument. VISUALIZATION OF THE VIRTUAL COM PORT In the following example in the Device Manager panel, the COM port is COM5: MI0035-I-E Pag. 3 of 4

30 POSITION AND DESCRIPTION OF SCREW TERMINAL The following picture shows the functions of the screw terminal connector on the side of S117P1 : Supply a Seneca module ma Serial port communication with standard RS485 Pin Index Description 1 Power supply Ground Max: 100 ma 3 B 4 A 5 Modbus Ground CONNECTION TO Z-PC-DINAL S117P1 can be connect to a Seneca bus as shown in the picture below SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it MI0035-I-E Pag. 4 of 4

31 INSTALLATION AND USER S GUIDE Language manual Product English Z-107E Ethernet RS485 / RS3 adapter Description Contents: 1.0 Disclaimer.0 Description and General features Pag..1 Description. General features 3.0 Technical specifications 3.1 General specifications Module layout 4.0 Preliminary instructions for use 5.0 Installation 5.1 Installation on/ removal from DIN 4677 rail 6.0 Electrical connections Power supply 6. RS Ethernet 6.4 RS3 7.0 Congiguration and settings 7.1 Frontal DIP-switch 7. Software configuration 8.0 Application examples Remote Com port 8. Tunnel point to point 8.3 Tunnel point to Multipoint 8.4 Description 9.0 Signalling leds 10.0 Accessories 8 8 Seneca s.r.l. Manufacturer Headquarter : Via Germania, Z.I. CAMIN - PD - IT Operations: Via Svizzera, Z.I. CAMIN - PD - IT Tel Fax Web Mail support@seneca.it sales@seneca.it This document is property of SENECA srl. Duplication and reprodution are forbidden, if not authorized. Contents of the present documentation refers to products and technologies described in it. All technical data contained in the document may be modified without prior notice Content of this documentation is subject to periodical revision. MI00191-I-E ENGLISH 1/8

32 1.0 DISCLAIMER Before executing any operation it s mandatory to read all the content of this user manual. Only electrical-skilled technicians can use the module described in this user Manual; it is responsibility of the manufacturer to verify that the installation complies with safety standards. Only the Manufacturer is authorized to repair the module or to replace damaged components. No warranty is guaranteed in connection with faults resulting from improper use, from modifications or repairs carried out by Manufacturer-unauthorised personnel on the module, or if the content of this user Manual is not followed. Seneca S.r.l. Headquarter: Via Germania, Z.I. CAMIN - PD - IT Operations: Via Svizzera, Z.I. CAMIN - PD - IT.0 DESCRIPTION AND GENERAL FEATURES.1 Description The Z107E adapts the Ethernet communication signal into a serial signal RS485 or RS3; it can be used as a remote serial communication port via TCP or UDP port of the Ethernet network.. General features Ethernet to RS485 or RS3 communication through VIRTUAL COM PORT Communication POINT TO POINT with ethernet TCP or UDP protocol connection Communication POINT TO MULTIPOINT with ethernet connection Ethernet communication velocity: 10Mbit/s o 100Mbit/ s 10-BaseT and 100-BaseT Ethernet port with TCP/IP communication protocol Up to Bps for Modbus protocol. 500 Vac output isolation compared with other low voltage circuits. Quick installation on DIN 4677 rail. Removable screw terminals with section of.5 mm 3.0 TECHNICAL SPECIFICATIONS Power supply maximum power consumption Vac, Vdc 1, W Isolation 500 Vac Maximum Baud rate 115 k 3.1 General specifications 3. RS485 communication port MI00191-I-E ENGLISH /8

33 Connection Maximum Baud rate Connection 10 Base T 10 Mbit/s 100 Base T 100 Mbit/s Protocol TCP, UDP Maximum connection lenght 100 m Connection RJ 45 front Dimension Box; protection class Connectors Removable screw terminal ( M4, M5, M6) or IDC10 (rear connector) 3.3 Rs3 communication port 115 K DB9-F in the side of the module. 3.4 Ethernet communication port Operating temperature -0 C C Humidity % a 40 C not condensing Storage temperature C 3.5 Environmental condition 100 x 17,5 x 111 mm Black plastic, IP0 (International protection) IDC with 10 pins for Seneca bus Removable screw terminals: pitch 5.08 mm 3.6 Box 3.7 Connectors 3.8 Standards EN / 007 (electromagnetic emission, industrial environment) EN / 005 (electromagnetic immunity, industrial environment) (safety). All circuits must be isolated from the other circuits under dangerous voltage with double isolation. EN / 001 The power supply transformer must comply with EN 6074: «Isolated transformers and safety transformers» 3.9 Module layout 100 mm 17,5 mm Z-SUPPLY 1.5 Power supply: Vac, to 4 Vdc, 1,5A M7,+4Vdc M8,+4Vdc Fuse M9,+4Vdc [L]M1 M10,gnd [N]M3 M11,gnd M1,gnd Power good M4,N.Open. M6,Com. DC Output: 4 Vdc max 1,5 A AC main input*: Vac Hz S Run Act Z107E 1 Lnk 111,0 mm ET003481B MI00191-I-E ENGLISH 3/8

34 5 7 A B Run S 5 7 A B Run S 4.0 PRELIMINARY INSTRUCTIONS FOR USE The module is designed to be installed on DIN 4677 rail (fig.1) in vertical position. No operation on the module is allowed while it is power on. It is forbidden to install the module near heat-emitting devices It is reccomended that the use and installation operations are performed by an electrical-skilled technician 5.0 INSTALLATION To install/remove the Z-SUPPLY on/from DIN 4677 rail, execute the following operations (Fig.1a and Fig.1b 5.1 Installation on/removal from DIN 4677 rail Fig. 1a Fig. 1b Z107E Z107E ET B Ethernet RS3/RS485 Adapter Ethernet RS3/RS485 Adapter ET B RS3 Modbus RS3 Modbus Connection port Connection port PIN DB9 Signal 3 Tx RxGnd Power Supply & RS485 PIN DB9 Signal 3 Tx RxGnd CTS 8 RTS Data connection between Z107E and PC COM port Z107E Power Supply & RS485 Modbus connection Power supply Vac Vdc 3 Consump. ~ 1 W GND A(+) B(-) Rear connector Power Supply AC- GND Power Supply AC+ Ethernet COM port and Dip-switch terminator S Act Lnk Z107E M 1,,3 M 4,5,6 Led S Run Act Lnk Data connection between Z107E and PC COM port Modbus connection CTS 8 RTS Z107E Power supply Vac Vdc 3 Consump. ~ 1 W GND A(+) B(-) Rear connector Power Supply AC- GND Power Supply AC+ Ethernet COM port and Dip-switch terminator S Act Lnk Z107E 1 ON M 1,,3 M 4,5,6 Led Ethernet conn S Run Act Lnk 1 ON Ethernet conn. S 1 S W 1 R 485 Terminator (Switch 1) Z107E W R 485 Terminator (Switch 1) Z107E 1 1 INSTALLATION 1)Pull the four latchs (placed in the backside panel) outwards; ) insert the module in a DIN rail free slot; 3) make sure that the IDC10-connector pins are inserted on the slot correctly; 4) press the four latchs inwards. REMOVAL 1) Pull the four latchs (placed in the backside panel) outwards, using a screwdriver; ) pull out the module gently. It s important to insert the pins on the slot correctly because IDC10-connector is polarized; this connection is facilitied by use of a female/male insertion between IDC10 connector and DIN rail slot (Fig 1c and Fig 1d). P.E. Power supply (AC+) Power supply (AC-) P.E. SHD AC+ Power Supply AC- AC- Slot A/H B/L GND Power Supply AC+ Z-PC-DIN GNDSHLD CANH/A Fig. 1c IDC10 Fig. 1d MI00191-I-E ENGLISH 4/8

35 6.0 ELECTRICAL CONNECTIONS Fig. 6.1 Power supply Make sure that the Z107E is power off before executing any operations To power the Z107E is necessary to use a voltage between Vac or between Vdc through the terminal and terminal Alternatively power supply can be provided through the rear connector IDC10, for Z-PC- DINAL bus. The RS485 serial communication port is available on the screw terminals 4 (ground), 5 (A) e 6 (B) as shown in Fig RS 485 Fig. 3 For the maximum performances it s recommended to use a specific shielded cable Alternatively RS485 can be provided through the rear connector IDC10, for Z-PC-DINAL bus. 3 GND A (+) B (-) Ethernet RJ Ethernet Ethernet communication port with RJ 45 on the front it s used to connect by the PC. Communication velocity up to 100 Mbit / s, with TCP and UDP protocol. The Rs3 serial communication port is available with DB9-F connector on the side of Z107E. It can be used to download the configuration software in the Z107E when it is in «BOOT» mode. The lenght of the cable don t have exceeded the 3 m and it must be a pin to pin type. The cable shall be as described in the following page. 6. RS 3 Porta RS3 Fig. 5 MI00191-I-E ENGLISH 5/8

36 From PC To Z107E DESCRIPTION Rx Tx Gnd Rts Cts PIN PIN DESCRIPTION Tx 3 Rx 5 Gnd 7 Cts 8 Rts 7.0 CONFIGURATION AND SETTINGS 7.1 Frontal Dip-switch 7. Software configuration The first time the module is not configured, therefore in the following steps are present some simple instruction to download the software configuration. Z107E 1 DIP-Switch Position Description Turn off the module. Open the plastic side of the box. Enable the DIP-switch for «BOOT» mode Turn ON the module, the yellow led blink quickly. Now connect the DB9 cable (Z107E to PC)(PM00490). Open the configuration software: COMPOSITOR(*). Set the configuration parameters for yours application. Download the configuration to the module by RS3 When the configuration is installed, TURN OFF the module. OFF= Disable the terminetor of the RS485 / RS3 communication. ON= Enable the terminetor of the RS485 / RS3 communication. OFF= Restores the normal operation mode of the Z107E ON= Enable the «BOOT» mode that let the software configuration Disable the DIP-switch for «BOOT»mode. TAKE OFF the DB9 cable. Close the plastic side of the box. Connect the RJ45 Turn on the module. Open configuration software: SERIALTOETHERNETCONNECTOR(SEC)(*) Configure the Virtual/RemoteCOM for yours application. End. (*) For more information about a configuration software consult the seneca s configuration CD MI00191-I-E ENGLISH 6/8

37 8.0 ESEMPI APPLICATIVI Ethernet Network 8.1 Remote COM port Z107E Ethernet to RS485/RS3 Z107E Ethernet to RS485/RS3 RS485 Modbus Network ETHERNET IDC10 RS485 Ethernet Network 8. Tunnel POINT to POINT Z107E Ethernet to RS485/RS3 RS485 SIDE MASTER RS485 Modbus Network ETHERNET IDC10 RS485 Z107E Ethernet to RS485/RS3 RS485 Modbus Network ETHERNET IDC10 RS485 ETHERNET IDC10 RS Tunnel POINT to MULTIPOINT Ethernet Network ETHERNET IDC10 RS485 RS485 Z107E Ethernet to RS485/RS3 RS485 Modbus Network Z107E Ethernet to RS485/RS3 SLAVES SIDE ETHERNET IDC10 RS485 RS485 Modbus Network MI00191-I-E ENGLISH 7/8

38 8.4 Description The following diagrams shows some examples of applications for different operating modes of the Z107E, in particular: Application example 1: REMOTE COM PORT, allows to create a remote communication via ethernet by creating a virtual serial COM port for RS485 or RS3 bus. Application example : TUNNEL POINT TO POINT, ethernet communication repeater between two Z107E. Application example 3 : TUNNEL POINT to MULTIPOINT; allows the connection between more Z107E. 9.0 SIGNALLING LEDS LED STATE MEANING Run Act Lnk 10.0 ACCESSORIES CODE Z-PC-DIN Z-PC-DIN PM PM00490 Slow blink Fast blink On Blinking On Off DESCRIPTION The Z107E work properly «BOOT» mode enable No data transfer from Ethernet Data on Ethernet OK Connection OK Ethernet not connected AL1-35 DIN rail support with screw terminals P=35 mm AL-17,5 DIN rail support with screw terminals P=17,5 mm 1-35 DIN 1 slot support for rear connector P=35 mm -17,5 DIN slot support for rear connector P=17,5 mm 4-35 DIN 4 slot support for rear connector P=35 mm 8-17,5 DIN 8 slot support for rear connector P=17,5 mm Ethernet cable 1,5 m RS3 cable (DB9M-DB9F), pin to pin Disposal of Electrical & Electronic Equipment (Applicable throughout the European Union and other European countries with separate collections programs). This symbol, found on your producr or on its packaging, indicates that this product should not be treated as household waste when you wish to dispose of it. Instead, it should be handed over to an applicable collection point for the recycling of electrical & electronic equipment. By ensuring this product is didposed of correctly, you will help prevent potential negative consequences to the environment and human health, which could otherwise be caused by inappropriate disposal of this product. The recycling of materials will help to conserve natural resources. For more detailed information about the recycling of the product, please contact your local city office, waste disposal service of the retail store where you purchased this product. MI00191-I-E ENGLISH 8/8

39 ET00871C Z-PC Series EN SENECA Z107FO RS3 end RS485 optical fiber repeater. Type Plug-in Type Plug-in RS485 Operating temperature C Removable 3-way screw terminals, 5,08 mm pitch (4,5,6) / bus connector IDC10 PARAMETERS OPTICAL FIBER Multimodal optical-fiber (6.5/15 o 50/15 micron) Frontal connector ST-ST. ENVIRONMENTAL CONDITION RS485 connections standard Connection between a remote modules must be made with cables of proper length, the figure below illustrates the meanig of bus lenght and stub. Bus length: maximum length of the network. In particular is the length of wire that connect the modules at the ends of cable. Stub lenght: maximum length of the stub. Terminator Node 3 Stub Terminator RS485 TWS3 RS485 connections example RS485 user example RS485 Storage temperature C Node 1 Node Node 4 Installation Manual Contents: General description General features Technical specifications Installation standards Electrical connections RS485 connection standard Main components position RS485 and RS3 application example Connection example Led status message DIP-switch setting Accessories Pag SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it This document is property of SENECA srl. Duplication and reproduction are forbidden, if not authorized. Contents of the present documentation refers to the products and technologies described in it. All technical data contained in the document may be modified without prior notice. Content of this documentation is subject to periodical revision. Humidity Altitude Terminal block Rear connector DB9-F Size and weight Case Standards % non-condensing Up to 000m asl CONNECTIONS Removable 3-way screw terminals, 5.08 mm pitch IDC10 for Din Rail for RS485 & power supply Plug-in for RS3 connections DIMENSION/BOX 100 x 11 x 17,5 mm; 140 g PBT, black ISOLATIONS/STANDARDS EN /007 (electromagnetic emission, industrial environment) EN /005 (electromagnetic immunity, industrial environment) EN /001 (safety). All circuits must be insulated from the other circuits under dangerous voltage with double insulation. The power supply transformer must comply with EN6074: Insulated transformers and safety transformers Bus lenght For the best performances, the use of special shielded cables is recommended (BELDEN 9841 cable for example). RS3 COM PORT The RS3 connection can be made only trough DB9 connector on the side of module. The connection cable, for the standard RS3, can be made as shown in figure or can be bought as an accessory (see Accessories). For the best performances, the use of shielded cables is recommended. RS485 COM PORT The terminal block (4,5,6) may be the alternative to the rear connector (IDC10) for RS485 port wiring. Led status message LED SP-Rx end FO-Rx : status communication In the tabel below there is a description of SP-Rx and FO-Rx. Meaning of Led SP-Rx (Red) N Led SP-Rx STATUS DESCRIPTION 1 OFF Blinking a) The parameters of communication are wrong No (see the DIP SWITCH settings). communication b) The connections of communication are wrong (see connection standards) The communication work properly. Meaning of Led FO-Rx (Red) N Led FO-Rx STATUS DESCRIPTION 1 OFF blinking No The device can t be connected properly.. communication Communication Communication The communication package was received correctly from optical-fiber. The Z107FO internally has a green led that blink when the power supply and communication functioning properly. MI00154-I-E ENGLISH - 1/8 MI00154-I-E ENGLISH - 3/8 MI00154-I-E ENGLISH - 5/8 MI00154-I-E ENGLISH - 7/8 General description Installation Rules POWER SUPPLY PORT Dip-Switch setting The Z107FO is a RS3 and RS485 signal repeater through optical fiber. The device can be used to increase a number of nodes connection into the same logical bus, and its lenght can be extended up to Km. General features HW Optical fiber communication up to Km. 500 VAC isolation between input and power supply. Simplified assembly trough DIN rail socket. Power supply 1 40 Vdc or 1 8 Vac. Operating temperature -30 C/60 C. Operating status shows by frontal LED. Possibility of conversion between RS3 and RS485 Possibility of communication between different Baud Rate. The module is designed to be installed in vertical position on a DIN 4677 rail. In order to ensure optimum performance and the longest working life, the module(s) must be supplied adequate ventilation and no raceways or other objects that obstruct the ventilation slots. Never install modules above sources of heat; we recommend installation in the lower part of the control panel. Inserting on the DIN rail as it is illustrated in the figure: 1) Insert the rear IDC10 connector on a free DIN rail socket slot (the inserting is univocal since the connectors are polarized). ) Tighten the two locks placed at the sides of the rear connector to fix the module. Electrical connections Main components position TERMINAL BLOCKS/ LEDS / DIP-SWITCH The terminals numbering, the leds position on the frontal panel, the DIP-switch on the side are illustrated below. Front panel AC+ AC- The terminal block (,3) may be the alternative to the rear connector (IDC10) for power supply wiring. Factory Preset : Side view 100,5mm The position of dip switch defines the parameters of communication. In the table below are presents the position of dip switch and the function that represented: POWER SUPPLY SW Communication configuration settings from DIP SWITCH. Maximum Baud rate: bps. RS3, RS485 communications. Possibility of conversion between RS3 end RS485. Possibility of communication between different Baud Rate. Technical Specification Power Supply is available also by using the Seneca DIN rail, by the rear IDC10 connector or by Z-PC-DINAL-A/B accessory. A(-) B(+) REAR CONNECTOR (IDC10) In the figure the meaning of the IDC10 connector pins is showed, in the case the user decides to provide the signals directly through it. RS485 and RS3 application example DIP SWITCH and 8 are not used SW1 KEY ON WARNING! Disconnect power supply before changing settings 104,4mm N.B. I DIP-SWITCH and 8 are not used Accessories SUPPORTS FOR MOUNTING ON DIN RAIL GUIDE/ SERIAL CABLE Code Description Z-PC-DINAL-A Bus Support: Terminal blocks + slots to connect Z-PC line modules. Z-PC-DINAL-B Bus Support: Terminal blocks + 1 slot to connect Z-PC line modules. Voltage Consumption Type Plug-in POWER SUPPLY 1 40 Vdc or 1 8 Vac (50 60 Hz) 1, Watt max. TYPE OF COMMUNICATIONS RS3 DB9 on the side of module 1 5 PC 6 9 CONNECTOR DB9 PC to Z107FO Z107FO BUS1 BUS Z-PC-DIN-A Bus Support: slots to connect Z-PC line modules. Z-PC-DIN-B Bus Support: 1 slots to connect Z-PC line modules. Z-PC-DIN8-A Bus Support: 8 slots to connect Z-PC line modules. Z-PC-DIN8-B Bus Support: 4 slots to connect Z-PC line modules. Z-PC-FO F.O. cable with ST/ST connection, L=m Disposal of Electrical & Electronic Equipment (Applicable throughout the European Union and other European countries with separate collection programs). This symbol, found on your product or on its packaging, indicates that this product should not be treated as household waste when you wish to dispose of it. Instead, it should be handed over to an applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences to the environment and human health, which could otherwise be caused by inappropriate disposal of this product. The recycling of materials will help to conserve natural resources. For more detailed information about the recycling of this product, please contact your local city office, waste disposal service or the retail store where you purchased this product. MI00154-I-E ENGLISH - /8 MI00154-I-E ENGLISH - 4/8 MI00154-I-E ENGLISH - 6/8 MI00154-I-E ENGLISH - 8/8

40 THE INTERNATIONAL CERTIFICATION NETWORK R EN GENERAL SPECIFICATIONS Communications Mode: wire Half Duplex, 4 wire Full Duplex, point to point or multidrop Baud Rates: 9600,1900,38400,57600,11500 baud selectable FlowControl :AutomaticorRTSline Indication :4LEDs, PowerON,Rx,TxandRTSactive PowerSupply :1940Vdc, 198Vac 50-60Hz,max.5W TransmissionDistance : upto100m. Isolation :1000Vac between RS3 & RS485, 1000Vac between supply & RS485 RS3 Connection : screw terminal block or RJ connector TECHNICAL SPECIFICATIONS Power Supply: Communications Ports: Operating Conditions: Protocol Concerter Rs3 <=> RS485/4 Half/Full Duplex Z Vdc, 19-8 Vac, Hz, max.5 W Serial RS3, serial RS485/ C, 30% to 90% 40 C (non condensing) ELECTRICAL CONNECTIONS POWER SUPPLY 3 Power supply RS RS V V=.5 W RxD TxD RTS GND 1 5 DTE DTE RxD * 3 TxD 1 * RTS GND * Verify the need of connections basing on the kind of application on DTE (PC or other device). SERIAL INTERFACE The RS485 serial interface is based on balanced line differential with a typical impedance of 10 Ohms. The maximum distance is not actually defined as it depends on the speed of communication, the signal to noise ration and the quality of cable used. Generally, 100m is taken to be the maximum distance that reliable communication can be guaranteed. For distances of up to a few meters in a low noise environment, almost any cable can be used. For cable lengths up to about 100m almost any screened twisted pair cable will suffice.above this, the use cables that meet the RS485 standard such as CEAM CPR 6003 or BELDEN The recommended cabling is layout is daisy chain although short spurs up to about m can be tolerated. The star topology is not recommended and should be avoided. The communications line should be terminated by switching the line termination dip switch ON (if using the Seneca Z-PC line modules) on the last module, or by putting a 10Ohm resistor across the two lines at the end of the cable. The screen should be connected to the GND terminals where they are available and the screen should also be connected to Earth in at least 1 place, via a 10 nf capacitor if necessary. FRONT PANEL INDICATIONS Transmitting data LED Receiving data LED Rx Tx RTS Pwr S Z Power On LED RTS active LED Rs3 (RJ10) Connector Protection: Weight & Dimensions: Standards: IP0 140g, 100 x 17,5 x 11 mm The instrument conforms to the following standards: EN (electromagnetic emissions, industrial) EN5008- (electromagnetic immunity, industrial) EN (safety) RS-485 ( HALF A (+) B (-) GND Clamp / FULL-Tx) RS-485 (FULL-Rx) A (+) B (-) GND Function A(+) RS485 (HALF o Tx in FULL D.) B(-) RS485 (HALF o Tx in FULL D.) GROUND A(+) RS485 ( Rx in FULL D.) B(-) RS485 ( Rx in FULL D.) GROUND Master OK TROUBLESHOTING Symptom The green POWER LED is not lit The red Rx LED always lit Data is corrupt Solution Check that the polarity of the DC supply and that 30V mains is available to the adapter. Try reversing the RS485 A and B connections. Check that the converter is set at the same Baud rate as the Computer and for the same flow control (RTS or Auto). MI00054-I/E ENGLISH - 1/8 MI00054-I/E ENGLISH - 3/8 MI00054-I/E ENGLISH - 5/8 MI00054-I/E ENGLISH - 7/8 DIMENSIONS 11 mm DIP-SWITCH SETTING The dip-switches on the side of the module are useful to set some functions: Baud rate setting: ON OFF ON OFF ON OFF 9600 baud 1900 baud baud NOTE : It is only necessary to set the Baud Rate if you are using the AUTO setting. Master < m OK INSTALLATION The Z107 module is designed to be fitted on DIN 4677 guide, in a vertical position. For optimal operation and long-life, adequate ventilation must be provided for the module(s), avoiding positioning channel or other devices that obstruct the ventilation louvers. Avoid fitting modules above equipment that generates heat; you are advised to fit them at the bottom of the panel. HARSH OPERATING CONDITIONS: When modules are fitted side by side it may be necessary to separate them at least 5 mm in the case that panel temperature is above 45 C and voltage power supply is above 30 Vdc or 6 Vac. NOTE: Use of the DIN guide connectors ensures practical fitting and correct ventilation of the modules. 100 mm 17,5 mm ON OFF ON OFF Half duplex setting: ON OFF ON OFF baud baud Half Duplex Full Duplex Transmit / Receive Switching: ON OFF ON OFF RTS Auto Master 3 1 NO Always use screened, twisted pair cable particularly in electrically noisy environments or when using long cable runs. (See the SERIAL INTERFACE section) Set the Dip Switches and make all serial connections BEFORE applying power to the converter The converter may be used at Baud rates lower than 9,600 but the RTS line MUST be used This document is property of SENECA srl. Duplication and reprodution are forbidden, if not authorized. Contents of the present documentation refers to products and technologies described in it. All technical data contained in the document may be modified without prior notice Content of this documentation is subject to periodical revision. ISO SENECA s.r.l. Via Germania, Z.I. CAMIN - PADOVA - ITALY Tel Fax info@seneca.it - MI00054-I/E ENGLISH - /8 MI00054-I/E ENGLISH - 4/8 MI00054-I/E ENGLISH - 6/8 MI00054-I/E ENGLISH - 8/8