Allen-Bradley 1794-OW8XT FLEX I/O-XT 8-Point Relay Output Module

Brand: Allen-Bradley
Model: 1794-OW8XT
GEARWELL SKU: GWP-000001260
Category: PLCs & I/O

Key specifications

Maximum output delay: Off to on: 10 ms; on to off: 10 ms.
Nominal supply voltage: 24 V DC
Product type: FLEX I/O-XT eight-point relay output module
Recommended output fuse: 3 A, 250 V AC slow-blow; Littelfuse 239003.
Resistive contact ratings: 250 V AC, 2 A, 50/60 Hz; or 5…30 V DC, 2 A.

FLEX I/O 1794 catalog number list (PDF, 117 KB)

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Product overview

The Allen-Bradley 1794-OW8XT is the extended temperature version of the 1794-OW8 FLEX I/O relay output module, with 8 isolated electromagnetic relay outputs rated 2.0 A at 125V AC (resistive), powered from 24V DC and rated for -20…+70 °C (-4…+158 °F). It mounts on a 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBN, 1794-TBNF, 1794-TB3SK or 1794-TBNK terminal base. FLEX I/O modules plug into a terminal base unit that carries the field wiring, so a module can be removed and inserted under power without disturbing field wiring; one FLEX I/O adapter communicates with up to eight I/O modules.

Technical reference

Product name	Allen-Bradley 1794-OW8XT FLEX I/O-XT 8-Point Relay Output Module
Brand	Allen-Bradley
Model	1794-OW8XT
Category	PLCs & I/O
Maximum output delay	Off to on: 10 ms; on to off: 10 ms.
Nominal supply voltage	24 V DC
Product type	FLEX I/O-XT eight-point relay output module
Recommended output fuse	3 A, 250 V AC slow-blow; Littelfuse 239003.
Resistive contact ratings	250 V AC, 2 A, 50/60 Hz; or 5…30 V DC, 2 A.
External supply	19.2…31.2 V DC; 125 mA.
Relay outputs	8 isolated Form A, normally open electromechanical relays.
Manufacturer lifecycle status	Active Mature
Operating temperature	-20…70 °C (-4…158 °F)
Product description	Eight isolated, normally open relay contacts for AC or DC switching; conformally coated.