Temperature Controller - Staveb AG

2-8 PreparationsBulletin 900-TC32 WiringTerminalsTerminal ArrangementFigure 2.71 2 3 4 5 6 7 8 9Line Inputpower supply100…240V AC+ –Control outputVoltage outputDC12V 21 mAB(+) A(–)CommunicationsspecificationsTCPTA B B– +Relay output(OUT1)Alarm output 1/Controloutput 2/Input error(ALM1/OUT2)Analog inputWiring Guidelines and PrecautionsATTENTION!• Attach a surge absorber or noise filter to peripheralequipment that generates noise (in particular, motors,transformers, solenoids, or other equipment that has amagnetic coil or other inductance component).• When a noise filter is used at the power supply, firstcheck the voltage or current, and attach the noise filteras close as possible to the temperature controller.• Ensure the system is stable. Allow at least 30 minutesfor warm-up.• Do not wire to unused controller terminals.• Make sure to wire properly with correct polarity ofterminals.Publication 900-UM003C-EN-E - January 2004