Allen-Bradley 1794-OB8EPXT FLEX I/O-XT 8-Point DC Output Module
- Brand
- Allen-Bradley
- Model
- 1794-OB8EPXT
- GEARWELL SKU
- GWP-000000723
- Category
- PLCs & I/O
Key specifications
- Digital outputs
- 8 nonisolated sourcing outputs in one group.
- Maximum output delay
- Off to on: 0.5 ms; on to off: 1.0 ms.
- Product type
- FLEX I/O-XT eight-point DC output module
- On-state output voltage
- 24 V DC nominal; 19.2…31.2 V DC.
- Compatible terminal bases
- 1794-TB2, 1794-TB3, 1794-TB3S or 1794-TBN.
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← Back to productsProduct overview
The Allen-Bradley 1794-OB8EPXT is the extended temperature version of the 1794-OB8EP FLEX I/O module, with 8 nonisolated, electronically protected sourcing 24V DC outputs, up to 10 A per module. It mounts on a 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBN, 1794-TB3K, 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-OB8EPXT FLEX I/O-XT 8-Point DC Output Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1794-OB8EPXT |
| Category | PLCs & I/O |
| Digital outputs | 8 nonisolated sourcing outputs in one group. |
| Maximum output delay | Off to on: 0.5 ms; on to off: 1.0 ms. |
| Product type | FLEX I/O-XT eight-point DC output module |
| On-state output voltage | 24 V DC nominal; 19.2…31.2 V DC. |
| Compatible terminal bases | 1794-TB2, 1794-TB3, 1794-TB3S or 1794-TBN. |
| Manufacturer lifecycle status | Active Mature |
| Output protection | Electronically fused outputs. |
| Operating temperature | -20…70 °C (-4…158 °F) |
| Product description | Eight 24 V DC sourcing outputs with electronic fusing. |
| Output current limits | 2 A maximum per channel; 10 A maximum per module. |
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