Title: +038=360.000-OU045T_03-PCD2.m4160 PLS SBC - Hardware Manual.pdf
I/O modulePin designation8 76 5432 10Function label and relative I/O addressesAll PCD2 systems are provided with a set of matching A4 templatesRemoving the cover gives access to terminals, but also exposes components that aresensitive to electrostatic discharges.Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 09│2012-01-253-23Saia-Burgess Controls Ltd.PCD2.M5_ Classic CPUs and expansion housingsPower supply, earthing scheme, cable layout3.7Power supply, earthing scheme, cable layout3.7.1 External power supplySimple, small installations+18V19VAC ±15%30VL NGNDTrafo min. 50VA  Sensors: Actuators: Suitable for Modules:Electro-mechanical switches Relays, lamps, small valves with < 0.5A switching current PCD2.Mxxxx PCD2.E1xx, E5xx, E6xx, A2xx, A4xx, B1xx, G4xx PCD2.W1xx, W2xx, W3xx, W4xx, W5xx, W6xxSmall to medium installationsTrafo min. 50VA+18V19VAC ±15%0VGNDL+24V =NControl24VDC ±20%0VL NSensors: