Installation procedure Hands free reader: L51 - R1x Variant

Transcription

1 STId 2010 NI1023A04 06/07/2010 P. 1 / 13

2 I. Characteristics... 3 II. Wiring R11 TTL Variant: R12 RS232 Variant Protocol 5C: R13 RS485 Variant Protocol 7S:... 6 III. Calibration... 7 IV. Mechanic Antenna overview: Reader overview V. Reader installation examples STId 2010 NI1023A04 06/07/2010 P. 2 / 13

3 I. Characteristics Power supply: VDC Min Consumption:... 0, 3 to 1.1A depending on calibration Communication:... ISO2 or Wiegand, Open collector TTL lines... RS232 Protocol 5C (RS232)... RS485 Protocol 7S (RS485) Pin out:... 8 points connector + 2 points connector Reading distance: Credit card tags (CCT type)...max. 50 cm (*) Key fobs (PCS type).max 30 cm (*) High distance tags (TVL type) max. 80 cm (*) (*) Performance for a non perturbed environment. Mechanic: Antenna: Dimensions: 408 x 288 mm Thickness 13 mm Electronic case: Black PS choc IP65 Recommendations / Limits: If 2 (or more) readers are installed too close, it can cause a coupling. The readers will not be able to read tags or a tag will be read by each reader at the same time. Do not install the reader near to a closed conductor circuit. Do not install the reader on a metallic support Do not install the reader close to a metallic ground. In this case, respect the minimum distance, between the antenna and the ground, which are 20 cm with the side of the antenna and 50 cm with the back of the antenna. Do not forget to connect the 0V to a clean ground. (See the installation examples at the end of this document) Unfavorable cases Avoid installing the reader close to perturbing electromagnetic field like: Informatics data transmission cables Energy transmission cables Screen display Equipment with no EMC conformity Power supply units Variators Power Backups Detection loop STId 2010 NI1023A04 06/07/2010 P. 3 / 13

4 II. Wiring 1. R11 TTL Variant: Connect the power supply (0V, +12V) and the data lines to the host. The maximum distance between the host and the reader is 100m. Recommended cables: Multi-pair shielded cable (diameter min 5mm, max 8mm to ensure water resistance). In case of remote power supply: N Data/Clock (2x) Wiegand (3x) 1 pair 6/10 until 30 meters (98,43 ft). 2 pairs 6/10 until 60 meters ( ft). 3 pairs 6/10 until 100 meters ( ft). Or 1 pair 9/10 until 50 meters ( ft). 2 pairs 9/10 until 100 meters ( ft). 1 0V 0V 2 +12V +12V 3 Code Data 0 4 Data Data 1 5 Clock Clock 6 Mode Mode 7 Green LED Green LED 8 Red LED Red LED 9 0V 0V 10 12V +12V Main board view: 1 0V 2 +12V 3 Code / Data0 4 Data / Data1 5 Clock 6 Mode 7 Green LED 8 Red LED 9 0V V These jumpers are used in the case of galvanique insulation. In this case, outputs are 0V + 12V With insulation Without insulation STId 2010 NI1023A04 06/07/2010 P. 4 / 13

5 2. R12 RS232 Variant Protocol 5C: 1 0V 2 +12V 3 Setup 4 Tx 5 Rx Connect the power supply (0V, +12V) and the data lines to the host. The maximum distance between the host and the reader is 15m. Recommended cables: Multi-pair shielded cable (diameter min 5mm, max 8mm to ensure water resistance). N Description 0V +12V Setup Tx Rx DB9 Connector STId 2010 NI1023A04 06/07/2010 P. 5 / 13

6 3. R13 RS485 Variant Protocol 7S: 1 0V 2 +12V 3 Setup 4 L+ 5 Connect the power supply (0V, +12V) and the data lines to the host. The maximum distance between the host and the reader is 1000m. Recommended cables: Multi-pair shielded cable (diameter min 5mm, max 8mm to ensure water resistance). N Description 0V +12V Setup L+ Max number of readers on the same bus: 16max. End of line resistors: R=120Ω, ¼ Watt. These resistors must be connected on the connector of the first and last equipment on the bus. L+ and on a twisted pair. CONCENTRATEUR L+ Résistances de fin de ligne (120Ω) LMS/LXS Reader R13 L+ L+ LMS/LXS Reader R13 L+ L+ LMS/LXS Reader R13 L+ L+ STId 2010 NI1023A04 06/07/2010 P. 6 / 13

7 III. Calibration First use Fit the reader at the desired place First connect the power supply wait until the orange led has finished blinking (auto tuning sequence) leave no tag in the reader field Present a tag to the reader Connect the data lines control the communication with the host system. Auto tuning The reader has an automatic tuning function. This automatic calibration sequence is done at every power up. The sequence can take up to 5 seconds with the orange led blinking Caution: No tag or card must be in the reader field during the calibration. Optimization If you do not have the best performances, some simple tips could help you to get them. Verify the wiring Analyze the environment to find possible causes of perturbation Verify that the 0V is connected to a clean ground Measure the power supply. In some cases, the power supply doesn t succeed to drive enough current and its voltage drop. If you have less than 12V, the performance can be reduced a lot Try to move the reader and/or change its orientation. Caution: It is recommended to perform the test of reading by referring to the beep of the buzzer or to the twinkling of the orange led. In certain cases, the communication with the distant system can be faulty, letting think that the reader is not working. TIPS: - You can use a 12V battery to power the reader and it will be easier to move it. - If you move the reader and get better performance on a new place, it means the initial place was not compliant for long range 125 khz readers. Those jumpers adjust the auto tuning of the reader. For reading distances less than 50 cm with an ISO card, it is possible to change the configuration of those jumpers to optimize the distances. To do that, there are four possible configurations (shown below): J16 J16 J16 J16 Reset the reader after each changing of configuration. STId 2010 NI1023A04 06/07/2010 P. 7 / 13

8 Tag using Present the tag in front of the reader, perpendicularly, and approach it slowly until the tag is detected. It is not necessary to agitate the tag. Antenne lecteur Orientation : % distance : 30 60% 25 80% 0 100% Caution: Distance of reference reading is measured in the central point and in the optimum position of the tag. Features: Automatic calibration to get the best possible performances according to the reader environment Orange led for detection card / Supply presence Red led for perturbed environment. Green led for data transmission R11 TTL Variant Possibility to filter data transmission every 2 seconds Box Green Led can be driven by a 0V on the input Green Led Box Red Led can be driven by a 0V on the input Red Led Box Orange Led for detection power supply / detection card R12 RS232 Variant 5C Protocol Configuration mode To switch to configuration mode: Power off the reader, Connect Setup input to 0V. Power on the reader. - The led will blink slowly orange, indicating the reader is in configuration mode. - ASCII character ENQ (0x05) is automatically sent by the reader - Communication parameters are: 9600 bds, no parity, CR Transmit the desired configuration options. Power off the reader. STId 2010 NI1023A04 06/07/2010 P. 8 / 13

9 Disconnect "Setup" and 0V Power on the reader again: the new configuration is now active STId 2010 NI1023A04 06/07/2010 P. 9 / 13

10 R13 RS485 Variant 7S Protocol Configuration mode Warning: in this mode, the reader automatically changes its address to «FE». Switching to configuration mode: Power off the reader, Connect the configuration pin ("Setup") to the 0V pin. ("Ground"). Power on the reader, the led must be orange (red + green) to indicate that it is in configuration mode. The reader will send the following message: : STX, Address (2 characters, most significant bit first), "FECNF", LRC, ETX. In this mode, the reader takes the address "FE", the communication speed is 9600 bauds, no parity check is done, the use of Carriage Return (CR) is necessary, and the reader is inactive. Transmit the desired options. Power off the reader. Disconnect the connection between pin Setup and 0v. STId 2010 NI1023A04 06/07/2010 P. 10 / 13

11 IV. Mechanic 1. Antenna overview: Assembling: 4 points of fixing, around the electronic case, diam 6 mm pour screw TF (not provided). STId 2010 NI1023A04 06/07/2010 P. 11 / 13

12 2. Reader overview Antenne Antenna Fixation de la plaque Protection avant avec plate cache fixation vis Wall Wall fixation Fixation fiwation murale - 3 points Plaque Protection Protection avant de plate propreté plate Coffret Electronique Top of the electronic Top of the case Capot electronic de case coffret électronique LED Fixation de la plaque avant avec cache vis Led Wall Mur / Support Wall / mounting support STId 2010 NI1023A04 06/07/2010 P. 12 / 13

13 V. Reader installation examples NO YES Ground loop Ground loop STId 2010 NI1023A04 06/07/2010 P. 13 / 13