ABB DSDI110A 57160001-AAA Digital Input Module， 24 VDC
Description:
DSDI110A is ABB Advant OCS system Digital Input Module.

DSDI 110A digital input set uses the standard, 32 channels 24VDC, DSDI 110A digital input boards and a DSTD N007 termination board with signal splitting. The field power are supplied through the termination board and can be single or redundant.

The digital input sets are used for digital signals such as status signals and non-safety critical signals.
DSDI110A can be mounted in the S100  I/O sub-rack. The S100 I/O system is used for Safeguard 400 Series. The sub-racks are mounted in cabinets and are fitted with guide bars for I/O boards and other plug-in units. Each board is connected to the back plane of the rack. One or several connection units with screw terminal blocks for connection of the process cables are provided for each I/O board. The connection units are connected with the I/O board via standard cables and are normally mounted in the rear part of the cabinet.

Related items:
DSDI110AV1
DSDO115
DSDO115A
DSDP150
DSDP170