KBR multicomp D6 7 Series - Connection Diagram for Relay Output Module; Function Description of the Relay Output Module Multisio D4-4 RO ISO

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Appendix - multisio D2 4RO accordance with ISO
8.3 Function description of the relay output module multisio D4-4RO
ISO
The multisio D4-4RO ISO-1 hardware supports 4 oating relay outputs, 5 LEDs and an
8-fold DIP switch.
The relay outputs serve to control contactors of devices or other systems.
The module can be accessed by a master device (multimax 3D6, multisio 5D6 or higher, or
a computer with VE via multisys D2-ESBS-3) using the module bus interface. The master
device has to congure the module.
The operating voltage is supplied via the module bus interface. The module cannot be
used on its own.
8.3.1 Connection diagram for relay output module
Terminal assignment
Terminal 40: Input relay 1 (A1)
Terminal 41: Output relay 1 (A1)
Terminal 42: Input relay 2 (A2)
Terminal 43: Output relay 2 (A2)
Terminal 44: Input relay 3 (A3)
Terminal 45: Output relay 3 (A3)
Terminal 46: Input relay 4 (A4)
Terminal 47: Output relay 4 (A4)
IN/OUT: Module bus/power supply
NOTE
The module relay outputs are designed as oating outputs.