Visio-D2524-01-02 CN5218 SEM1636 User Guide.vsd
Contents
1. 1636 USER GUIDE DIN RAIL MOUNTED SMART LOOP POWERED TRIP AMPLIFIER A IMPORTANT CE amp SAFETY REQUIREMENTS Important Potentially Hazardous situations Persons responsible for the installation and operation of this equipment must be fully aware of all aspects of this guide Failure to follow the instructions can cause severe injuries and damage This product is suitable for environment Installation category II pollution degree The product is classed as PERMANENTLY CONNECTED EQUIPMENT and must be DIN rail mounted inside a suitable enclosure providing environmental protection to IP65 or greater Dc supply must be derived from a local supply and not a distribution system Max relay contact rating 250 V AC 1 a 30 V DC 1A Any circuit connected to a contact must be fused with a 2 A T fuse The product contains no serviceable parts or internal adjustments No attempt must be made to repair this product Faulty units must be returned to supplier for repair This product must be installed by a qualified person All electrical wiring must be carried out in accordance with the appropriate regulations for the place of installation Before attempting any electrical connection work please ensure all supplies are switched off The safety of any system incorporating this equipment is the responsibility of the assembler of the system ABSOLUTE MAXIMUM CONDITIONS To exceed may cause damage to the unit Loop Current with over voltage 50 mA Inp2. g a portable laptop or notebook PC USB_Speed_Link software is available with help menus to guide the user through the configuration procedure Unless specified at the time of order this product is supplied with the default configuration listed below Factory default Range 0 to 100 Trip A High Setpoint Trip A 50 Dead Band Trip A 0 1 Trip B High Jnit Setpoint Trip B 50 TAG Dead Band Trip B 0 1 A ELECTRICAL INSTALLATION 1 0 TURN OFF SUPPLY BEFORE WORKING ON ANY ELECTRICAL CONNECTION INPUT CONNECTION 2 0 MAX CONTACT RATING 250 V ac 30 V dc 1 A IMPORTANT FUSE CONTACT CIRCUITS 2 A T For cable length lt 3 Metres no screen or twist pair required 3 0 SUPPLY IS OVER VOLTAGE PROTECTED AND FUSED WITH INTERNAL RESSETTBLE FUSE INPUT 4 to 20 mA Loop Lb 3 Alarm a Fuse 2 0 A T G common No Alarm 3 mm 0 Screened Cable Screw Driver D2524 01 02 CN5218 SEM1636 User Guide
3. nd HB High Band LB Low Band Off Loop current off INVERTED HIGH INVERTED LOW DEVIATION xK I NOTE If the loop currant fails or drops below approximatly 3 mA it will be possible for the trip to be on in alarm condition but for the LED not to be lit D2524 01 02 CN5218 SEM1636 User Guide N MECHANICAL INSTALLATION m MOUNTING 70 C Screw driver C 30 C 90 mm gt IP65 TRIPA TRIPA RANGE EN50022 DIN RAIL 175mm 56 4 mm Style DIN 43880 1 module width OM orena mone Material Polyamide 6 6 self extinguishing Insert screw driver into slot and lever latch away from body Terminals Screw terminal Cable 2 5 mm Max Colour Grey A CONFIGU RATION SEM1636 Smart loop powered input dual channel trip Output Iof x i Write device Read Device Save jj Open Memory Recall Memory UPDATE DEVICE E Monitor Read Data This product is configured using the USB port of a PC running USB_Speed_Link software available INPUT AHA from your suppliers web site During configuration the product is powered direct from the usb port Current removing the need for additional power If the user wishes to monitor live process data during configuration then power must be applied Note the input and USB port of the device share the same ground therefore care must be taken to ensure isolation between PC and input circuit This is best achieved by usin
4. ut Voltage DO NOT CONNECT TO VOLTAGE SOURCE FOR USE IN SERIES WITH 4 to 20 mA CURRENT LOOPS ONLY Ambient Temperature 30 to 75 C Humidity 10 to 95 RH Non condensing PLEASE REFER TO THE PRODUCT LABEL FOR MANUFACTURERS CONTACT DETAILS Every effort has been taken to ensure the accuracy of this document however we do not accept responsibility for damage injury loss or expense resulting from errors and omissions and we reserve the right of amendment without notice RECEIVE AND UNPACKING Please inspect the packaging and instrument thoroughly for any signs of transit damage If the instrument has been damaged please notify your supplier immediately CLEANING Only clean using a damp cloth with water or a mild soap solution OPERATION please refer to data sheet for full technical specification CONTROLLER Additional Data Tag number Process Units Process Data I P SIGNAL FILTER MATHS LINEARISATION TRIPS A B FUNCTION Select filter User Settings User Setting User settings Time constant Linear Off Trip Action 0 to 100 S A 1 2 A 1 3 Or Low High Deviation 3 2 4 to 20 mA A 5 3 Select Inverted Low High AQ 2 to22 Deviation 3 Signal to process Set point segment Dead band Proces Deviation High Band Low Band ALARM ACTION CLOSED CONTACT HIGH LOW DEVIATION RELAY A RELAY B Trip on outside band TRIP ON ST A 2 3 5 6 TRIPOFF 0 eres Le a TRIP ACTIONS KEY SP Set point DB Dead Ba
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