Electronic Temperature Controller. Instruction Manual Version

Transcription

1 Electronic Temperature Controller 701 Instruction Manual Version

2 Dear Customer, we have made up this operating manual in such a way that all necessary information about the product can be found and understood quickly and easily. Should you still have any question, please do not hesitate to contact M&C directly or go through your appointed dealer. Respective contact addresses are to be found in the annexe to this operating manual. Please also contact our homepage for further information about our products. There, you can read or download the data sheets and operating manuals of all M&C products as well as further information in German, English and French. This Operating Manual does not claim completeness and may be subject to technical modifications. 04/2016 M&C TechGroup Germany GmbH. Reproduction of this document or its content is not allowed without permission from M&C. SP is a registered trade mark. Version: Contents 1 General information Declaration of conformity Temperature controller

3 3 Safety instructions Warranty Used terms and signal indications Introduction Application Technical data Description Receipt of goods and storage Installation instructions and dimensions Electrical connections Initial starting Adjustment of the set point (SP) and the Hysteresis (HYS) Adjustment of the alarm limits Function test Closing down Maintenance and repair Appendix List of Illustrations Figure 1 Dimensions and indication of the connection terminals... 8 Figure 2 Pin assignment of the coupler socket of the heated lines 3/4/5-N/M/H or PSP-4M (-W)... 9 Head Office M&C TechGroup Germany GmbH Rehhecke Ratingen Germany Telephone: / Temperature controller

4 Fax: / E - mail: info@mc-techgroup.com 1 GENERAL INFORMATION The product described in this operating manual has been examined before delivery and left our works in perfect condition related to safety regulations. In order to keep this condition and to guarantee a safe operation, it is important to heed the notes and prescriptions made in this operating manual. Furthermore, attention must be paid to appropriate transportation, correct storage, as well as professional installation and maintenance work. All necessary information a skilled staff will need for appropriate use of this product are given in this operating manual. 2 DECLARATION OF CONFORMITY CE - Certification The product described in this operating manual complies with the following EU directives: EMV-Instruction The requirements of the EU directive 2014/30/EU Electromagnetic compatibility are met. Low Voltage Directive The requirement of the EU directive 2014/35/EU Low Voltage Directive are met. The compliance with this EU directive has been examined according to DIN EN Declaration of conformity The EU Declaration of conformity can be downloaded from the M&C homepage or directly requested from M&C. 3 SAFETY INSTRUCTIONS Please take care of the following basic safety procedures when mounting, starting up or operating this equipment: 4 Temperature controller

5 Read this operating manual before starting up and use of the equipment. The information and warnings given in this operating manual must be heeded. Any work on electrical equipment is only to be carried out by trained specialists as per the regulations currently in force. Attention must be paid to the requirements of VDE 0100 (IEC 364) when setting high-power electrical units with nominal voltages of up to 1000 V, together with the associated standards and stipulations. Check the details on the type plate to ensure that the equipment is connected to the correct mains voltage. Protection against touching dangerously high electrical voltages: Before opening the equipment, it must be switched off and hold no voltages. This also applies to any external control circuits that are connected. The device is only to be used within the permitted range of temperatures and pressures. Check that the location is weather-protected. It should not be subject to either direct rain or moisture. The device must not be used in hazardous areas. Installation, maintenance, monitoring and any repairs may only be done by authorized personnel with respect to the relevant stipulations. 4 WARRANTY If the equipment fails, please contact M&C directly or else go via your appointed M&C dealer. We offer a one year warranty as of the day of delivery as per our normal terms and conditions of sale and assuming technically correct operation of the device. Consumables are hereby excluded. The terms of the warranty cover repair at the factory at no cost or the replacement at no cost of the equipment free ex user location. Reshipments must be sent in a sufficient and proper protective packaging. 5 USED TERMS AND SIGNAL INDICATIONS D ANGER! This means that death, severe physical injuries and/or important material damages will occur in case the respective safety measures are not fulfilled. Temperature controller

6 W A R N I N G! C ARE! This means that death, severe physical injuries and/or important material damages may occur in case the respective safety measures are not fulfilled. This means that minor physical injuries may occur in case the respective safety measures are not fulfilled. C A R E! A T T E N T I O N! Without the warning triangle means that a material damage may occur in case the respective safety measures are not met. This means that an unintentional situation or an unintentional status may occur in case the respective note is not respected. NOTE! These are important information about the product or parts of the operating manual which require user s attention. SKILLED STAFF These are persons with necessary qualification who are familiar with installation, use and maintenance of the product. 6 INTRODUCTION The digital electronic temperature controller 701 is used for the simple temperature regulation. It is designed in a compact construction and is suitable for mounting on top hat rails. Dimensions are 90 mm x 22,5 mm. 6 Temperature controller

7 7 APPLICATION The electronic two-step temperature controller 701 is especially suitable fort he regulation of electrically heated M&C sample lines series 3/4/5-N/M/H and PSP-4M (-W) with a contact rating of up to 10A. Equally, it can be used for regulation of the heating or cooling of other devices. 8 TECHNICAL DATA Temperature Controller Type V V Part-No. 01B B8240a Temperature control range Adjustable in the range of -200 C to +600 C, adjusted at works to 0 to +200 C Contact rating 250VAC / 10A ohmic resistance, change-over contact Kind of regulation Two-step regulator Temperature sensor inlet PT100 DIN; 2-conductors with identification of sensor short-circuit or sensor Ambient temperature break 0 C to +55 C, in case of close-to-close mounting 0 to +40 C Storage temperature -40 C to +70 C Switching hysteresis Adjusted at works to 5 C Accuracy of control ± 0,1% from final value of measuring range Electrical connection Terminals 2,5mm 2 Mains voltage * / Power 230V +/-10%, 50/60Hz, 2VA 115V 50/60Hz, 2VA consumption Mounting version Rail mounting housing EN Protection IP 20 EN60529 Housing material Polycarbonate Dimensions H90xB22,5xT62 mm Weight 110 g Mounting position Any you like Climate resistance 75% rel. humidity annual average without condensation Electrical safety DIN EN Part 1 over voltage category III, contamination degree 2 Electromagnetic compatibility EN61326 Interferences Class B Resistance to jamming Industrial requirement Indications Actual value, LCD 3-digit, switching status relay via LED * Galvanic separation to the sample inlet 9 DESCRIPTION The two-step electronic temperature controller 701 has got a temperature sensor inlet for PT100 sensors in two-wire-technique. It is equipped with a short-circuit and sensor break protection. The desired temperature is selectable via keys. The actual value is indicated via a 3-digit display and the controller function via a luminous diode. The program provides functions that enable you to adjust switching hysteresis, alarm limits, zero-point correction and several other parameters. 10 RECEIPT OF GOODS AND STORAGE Immediately after arrival, remove the controller and eventual accessories carefully from the packing and check the articles for completeness against the packing list; Check the goods for any damage during transportation and, if required, inform your shipping insurance immediately of the damage found. Temperature controller

8 The controller should be stored in a weather-protected and frost-free area! NOTE! 11 INSTALLATION INSTRUCTIONS AND DIMENSIONS N L Figure 1 Dimensions and indication of the connection terminals The controller is designed for mounting on a top hat rail according to EN ELECTRICAL CONNECTIONS The temperature controller 701 is delivered for a mains voltage of 230V 50/60Hz or 115V 50/60Hz. W A R N I N G! A wrong mains voltage can destroy the device. Please ensure that the supply voltage is identical to the indication on the type plate! 8 Temperature controller

9 W A R N I N G! When setting high-power electrical units with nominal voltages of up to 1000V, attention must be paid to the requirements of VDE 0100 together with the associated standards and stipulations! A main switch must be provided externally. The main circuit of the instrument must be equipped with a fuse corresponding to the nominal voltage (over current protection); for electrical details see technical data. The electrical connection is to be made on the terminal screws on the front side of the housing (see figure 1). W A R N I N G! The nominal capacity of the connected heated line must not exceed 2300 Watt. Connect the temperature sensor PT100 to the terminals 4 and 5. Connect the mains voltage terminals identified with L1 and N to the supply voltage being sufficiently protected by fuse. Connect the switching contact for ON/OFF for the consumer to the terminals 1 / 2 / 3 with the functions MC (Pole) / NO (make contact) / NC (break contact). Optionally, a multipolar coupler socket may be mounted externally that will be wired with the temperature controller according to the pin connection plan (see figure 2). This enables you to make a simple, easy servicing connection between the heated sample lines 3/4/5-N/M/H or PSP- 4M (-W) by means of the multipolar coupler socket (standard equipment of the heated sample lines) with the temperature controller Sensor 6 Sensor 2 Pow er N 1 Power L Figure 2 Pin assignment of the coupler socket of the heated lines 3/4/5-N/M/H or PSP-4M (-W) 13 INITIAL STARTING For starting the controller, it is necessary to make some configurations beyond those adjusted at works. For this purpose, the set point (SP) must be determined and the switching hysteresis (HYS) must be adjusted. Additionally, it is possible to adjust a high and a low value for alarming. The alarm is displayed in the controller s display in case these values are increased or decreased. Temperature controller

10 ADJUSTMENT OF THE SET POINT (SP) AND THE HYSTERESIS (HYS) The following steps have to be executed for adjustment of the parameters: In order to reach the parameter level for adjusting the set point, please press the key P for more than 3 seconds. The display alternates between COD and 0. Enter Code 72 by using the arrow keys and confirm with key P. The display is changing between SP and 0. Enter the desired set point, eg. 100, 200 or 250 C by means of the arrow keys and confirm with the key. P The display alternates between HYS and 0. Enter the desired hysteresis (5 C recommended) by means of the arrow keys and confirm with the key P. All other parameters are adjusted for operation of electrical heated M&C-sample lines. Wait 60 seconds until the actual value is displayed. ADJUSTMENT OF THE ALARM LIMITS The following steps have to be executed for adjustment of the parameters: In order to reach the parameter level for adjusting the alarm limits, press the key P - for more than 3 seconds. The display alternates between COD and 0. Enter Code 72 by means of the arrow keys and confirm with key P. Press the key P as often as the display indicated AL.L (below alarm limit). Enter the desired value, eg. 90, 190 or 240 C by using the arrow keys and confirm with key. P The display indicates AL.H (above alarm limit). Enter the desired value, eg. 110, 210 or 260 C by means of the arrow keys and confirm with key P. Wait 60 seconds until the actual value is displayed again. FUNCTION TEST Principally, it must be checked after the initial starting whether the controller is switching according to the adjusted values and whether the determined operating temperature is reached. The first function test has to be effected as follows: Switch on the power supply. After the set point temperature is being reached, the controller cuts the heater off the LED is extinguished. 14 CLOSING DOWN No special measures are to be taken for closing down the equipment. 10 Temperature controller

11 15 MAINTENANCE AND REPAIR The controller 701 is working maintenance-free for a long period of time. In case the controller is defective, please send the device to M&C Products for repair. NOTE! The controller is equipped with a sensor break protection that in case of need cuts off the unit as long as the defective sensor has not been exchanged. 16 APPENDIX Further product documentation can be seen and downloaded from our home page: Temperature controller