Allen-Bradley 1794-OW8XT FLEX I/O Relay Output Module
FLEX I/O-XT relay output module, 8 outputs, 24V DC power supply, -20…70 °C temperature rating
Lifecycle Status: Active Mature
The Allen-Bradley 1794-OW8XT FLEX I/O-XT relay output module is designed for distributed I/O applications that require eight relay output points in harsh industrial environments. It is part of the FLEX I/O-XT platform and is suited for machine control and process interface duties where extended temperature capability is required.
Lifecycle Status: Active Mature
- Product family: FLEX I/O-XT
- Product type: 8 point relay output module
- Catalog number: 1794-OW8XT
- Outputs: 8 relay outputs
- Power supply: 24V DC
- Operating temperature: -20…70 °C (-4…158 °F)
- Approximate dimensions: 46 x 94 x 53 mm (1.8 x 3.7 x 2.1 in.)
- Installed dimensions: 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.)
- Relay output current rating, resistive: 2.0 A @ 5…30V DC, 0.22 A @ 125V DC, 2.0 A @ 125V AC, 2.0 A @ 250V AC
- Relay output current rating, inductive: 0.98 A steady state @ 5…30V DC, 0.5 A steady state @ 48V DC, 0.22 A steady state @ 125V DC, 2.0 A steady state at 120V AC, 2.0 A steady state at 240V AC
- Isolation voltage: 250V continuous relay to relay, relay to backplane, and relay to power; 50V continuous power to backplane
This module can be used in distributed control architectures where relay outputs are needed for interfacing with field devices, motor control circuits, and general-purpose industrial automation loads. The FLEX I/O-XT design supports installation in applications exposed to wider ambient temperature ranges than standard modules.