Backplane interface for CS Series racks
The Omron CS1W-B7A02 is an interface module that mounts directly onto the CS Series backplane, providing 32 solid-state outputs in a single slot. It accepts a 12 ~ 24 VDC supply and terminates field wiring through screw terminals — no special tooling needed for the output connections.
Output count and supply range
32 solid-state outputs, each switched internally, with a supply range of 12 ~ 24 VDC. The screw-terminal strip handles the field wiring directly; no breakout board or relay interface required for standard 24 VDC loads.
Obsolete — sourcing through independent channels
Omron has marked the CS1W-B7A02 as obsolete.
Approvals and packaging
Supplied in bulk packaging; the backplane mounting pattern is standard for the CS Series rack.