New! - Norman Equipment Co.

Safety monitoring modules for optoelectronic safety systemsNoteWiring diagram• Input level: dual-channel control (ExampleAOPD, with two OSSDs with externalstart/restart button J.• The control recognises cable break and earthleakages in the monitoring circuit.• F1 = Glass fuse• S = Feedback circuit• Relay outputs: Suitable for 2 channel control,for increase in capacity or number of contactsby means of contactors or relays withpositive-guided contacts.• For 1-channel control, connect NC contactto S11/S12 and bridge S12/S22• Connect potential p-type outputs of safetylight grids/curtains to S12/S22. The devicesmust have the same reference potential.• Automatic start:The automatic start is programmed byconnecting the feedback circuit to terminalsS12/X3. If no feedback circuit is required,establish a bridge.SLC/SLGESLC/SLGRA1AC/DCA2F1S12 S11 S21 S22Control logicX3 X2 13UB Ui K2K1 K2SRB 301 LCBJK1KB142324L1KA33 4134 42N3 MSLEDFunction display:The integrated LEDs indicatethe following operational states.• Position relay K1• Position relay K2• Supply voltage UB• Internal operating voltage UiNoteThe wiring diagram is shown with guard doors closed and in de-energised condition.8297