Allen-Bradley 1794-OB8EP is an eight-channel FLEX I/O electronically protected DC sourcing output module. It switches 24 V DC field loads and reports channel protection status through the FLEX I/O system.
- Sources field current from eight independently addressed output points
- Limits fault energy through electronic output protection
- Transfers output commands over the FLEX I/O backplane
- Supports fuse reset through the module button or output image
1794-OB8EP operates with 1794 terminal base, FLEX I/O adapter, 24 V DC field supply, sourcing-compatible field loads.
Typical engineered duties include 24 V DC solenoid control, Interposing relay drive, Machine actuator outputs, Protected distributed-output stations.
Important Notice: Before energizing 1794-OB8EP, confirm terminal-base compatibility, keying, output/common assignments, per-channel load and the 10 A module-current limit.
Apter Power 1794-OB8EP Manuals and Guides
Important Notice: The first document is an Apter Power 1794-OB8EP model-specific technical reference. The second is a distinct document for installation, configuration or system engineering.
1794-OB8EP 24 V DC solenoid controlSources field current from eight independently addressed output points
1794-OB8EP Interposing relay driveLimits fault energy through electronic output protection
1794-OB8EP Machine actuator outputsTransfers output commands over the FLEX I/O backplane
1794-OB8EP Protected distributed-output stationsSupports fuse reset through the module button or output image
Read the applicable Allen-Bradley installation instructions before work. Verify 1794-OB8EP and the installed-system configuration.
1Select an approved 1794 terminal base and set key position 2.
2Keep total module current within the permitted channel-loading combinations.
3De-energize field power before landing or moving conductors.
4Reset an electronic fuse only after the field fault has been found and corrected.
5Commission 1794-OB8EP under controlled conditions and retain the completed functional-test record before release.