Vibro-Meter IOCN 200-566-000-114 VM600 Ethernet-Redundant Input/Output Card

200-566-000-114 is the IOCN input/output interface for a CPUM. It brings the controller’s Ethernet and secondary serial interfaces to rear-accessible connectors and provides input protection against EMI and signal surges.

200-566-000-114 occupies rear slot 0 of a VM600 ABE04x rack, directly behind the CPUM. The IOCN is a single-width card; the front CPUM occupies slots 0 and 1.

200-566-000-114 uses connector 1 as the primary CPUM Ethernet route instead of the CPUM NET connector. Connector 2 exposes the secondary Ethernet interface used for Modbus TCP.

200-566-000-114 provides the CPUM’s secondary RS-232 or RS-485 connection through its female 6P6C RS connector. That interface is used for Modbus RTU, with its line configuration set by jumpers.

200-566-000-114 includes A and B connector pairs, but their additional serial functions require the optional serial communications module on the CPUM. That module is fitted to the serial-redundant CPUM version rather than the Ethernet-redundant version.

200-566-000-114 follows the 200-566-000-1Hh ordering pattern: 1 selects the Ethernet-redundant IOCN, H=1 is the major hardware revision and h=4 is the minor hardware revision.

200-566-000-114 draws less than 2 W from the VM600 5 VDC rack supply. Its dimensions are 262 x 20 x 125 mm and its approximate weight is 0.25 kg.