Manufacturers for I/O Relay Module Racks
| Part Number | Manufacturer / Brand | Brife Description | Part Status | Style | Number of Channels | Connector Type | Mounting Type |
|---|---|---|---|---|---|---|---|
| Grayhill Inc. | I/O MODULE RACK 24 CHANNEL | Obsolete | OpenLine® | 24 | Header, Screw Terminal Blocks | DIN Rail | |
| Grayhill Inc. | I/O MODULE RACK 8 CHANNEL | Obsolete | OpenLine® | 8 | Header, Screw Terminal Blocks | DIN Rail |