Wiring with the logic relay741SVC 440 795 M0100Relays, function relaysThe logic relay has different types of relay for wiring in acircuit diagram.You can set the switching behaviour of these relays bymeans of the coil functions and parameters selected.h In order to ensure compatibility with the AC010 devices,each CL-LSR/CL-LST and CL-LMR/CL-LMT logicallysupports all relay types internally. If a relay type is notsupported by the device, the switching state of thecontacts is always set to zero. The switching states ofcontacts (n/o) and time switches are always logically zero.This feature enables the same circuit diagram to be usedon all CL-AC1, CL-AC2, CL-DC1 and CL-DC2 devices.Furthermore, you can use outputs that are not physicallypresent as markers.Relay CLdisplayCL-LSRCL-LSTCL-LMRCL-LMTCoilfunctionParametersAnalog value comparatorfunction relayA A1…A16 A1…A16 – jCounter function relay C C1…C16 C1…C16 j jText marker function relay D D1…D16 D1…D16 j j7-day time switch function relay Ö Ö1…Ö4 Ö1…Ö4 – jMarkers (auxiliary relay) M M1…M16 M1…M16 j –Markers (auxiliary relay) N N1…N16 N1…N16 j –Operating hours counter O O1…O4 O1…O4 j jCL output relay Q Q1…Q8 Q1…Q8 j –CL output relay expansion,markerS S1…S8(as marker)S1…S8 j –Timer function relay T T1…T16 T1…T16 j jConditional jump : :1…:8 :1…:8 j –Year time switch Y Y1…Y8 Y1…Y8 – jMaster reset, (central reset) Z Z1…Z3 Z1…Z3 j –
