Title: +038=360.000-OU045T_03-PCD2.m4160 PLS SBC - Hardware Manual.pdf
) Higher voltages are not allowed for this module because clearances between circuit paths too small.The Annex, Section A.4 "Relay contacts" contains measurement details and suggested wiring for the relay contacts. For safe switching and a long service life, these figures must be observed.Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 09│2012-01-256-36Saia-Burgess Controls Ltd.Input/output (I/O) modulesPCD2.A250LEDs and connection terminalsBus connectorBus interfaceA4A0A5A1RelayA7A3A6A2LEDs61312111098C4 - 7 C0 - 376543210A7 A6 A5 A4 A3 A2 A1 A0Screw terminals Supply 24 VDC for Relay coilsRelay contactsAlimentazione carico 24 VCCOutput circuits and terminal designations u B D C Ps u B O/ IAddress LED A7LED 0 1 2 3 4 5 6 7Outputs O0 O1 O2 O3 O4 O5 O6 O7131224 VDC111098C4 - 7 C0 - 376543A7A6A5A4A34 relay contacts have one common terminal2A21A10 A0