Allen Bradley 1794-OF4I
The Allen-Bradley 1794-OF4I is a Flex IO isolated analog output module. This module has Four (4) isolated analog output channels. It provides output current signals such as 4-20 mA, 0-20 mA and Voltage signals such as ±10VDC; 0-10VDC; +,- 5VDC and 0-5VDC. It is compatible for use with Flex I,O terminal bases such as 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794-TB3TS, 1794-TBN. It is compatible with any 1794 Flex IO adapters to implement distributed I,O application.
This Allen Bradley 1794-OF4I is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Analog output range and is referenced internally as PartLogic SKU PL26805663700.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Allen Bradley |
| Product Type | Flex I/O Isolated Output Analog Module |
| Product Line | Flex I/O 1794 |
| Part Number | 1794-OF4I |
| UPC | 612598171583 |
| Weight | 4.00 lbs (1.81 kg) |
| Update Rate | 2.5/5.0 ms all channels |
| Conversion Type | Digital to Analog Converter |
| Resolution | 15 bits plus sign |
| Product Description | Flex IO High Output Module |
| No. of outputs | Four (4) Isolated |
| Output type | 4-20 mA, 0-20 mA and ±10VDC; 0-10VDC; +/- 5VDC and 0-5VDC |
| Voltage Resolution | 0.320 mV/cnt |
| Current resolution | 0.656 mA/cnt |
| Step response to 63% of full scale | \u003C 25 s |
| Terminal base | 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794- TB3TS, 1794-TBN |
| External DC supply, nom | 24V DC |
| External DC supply range | 19.2…31.2V DC (includes 5% AC ripple) |
| Mounting | DIN Rail |
| Operating Temperature | 0 to 55 C (32 to 131 F) |
| Storage Temperature | –40…85 °C (–40…185 °F) |
| Vibration | 5g @ 10 to 500 Hz |
| Operating Shock | 30 g |
| Outputs | 4 Isolated |
| Current Load on Voltage Output | 3mA max. |
| FlexBus Current | 50mA |
| Isolation Voltage | 120V Continuous |
| Output Current Terminal | 4-20mA |
| Output Voltage Terminal | +/- 10V |
| Thermal Dissipation | 16 BTU/hr. @ 31.2V DC max. |
| Brand | Allen Bradley |
Struggling to find what you're looking for?
Can’t find what you’re looking for? Get in touch — we can source it for you.