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1794-ov16
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Other Available Revisions for the 1794-ov16 1794-ov16//A
Common misspellings:
- l794-ov16
- 179A-ov16
- 1794-0v16
- 1794-ovl6
- 1794ov16
Technical Specifications for 1794-ov16
| Brand | Allen-Bradley / Rockwell Automation |
|---|---|
| Series | Flex I/O |
| Part Number | 1794-OV16 |
| Product Type | Digital Sink Output Module |
| Product Family | Flex I/O 1794 |
| Number of Outputs | 16 (Sinking) |
| Minimum On-State Voltage | 10V DC |
| Nominal Voltage | 24V DC |
| Maximum On-State Voltage | 31.2V DC |
| Output Current | 8.0 A (16 Outputs each 0.5 A) |
| Maximum Off-State Voltage | 31.2V DC |
| Minimum On-State Current per Channel | 1.0 mA |
| Maximum On-State Current per Channel | 500 mA |
| Flexbus Current | 80 mA |
| Maximum Off-State Leakage | 0.5 mA |
| Maximum On-State Voltage Drop | 0.2V DC |
About 1794-ov16
The Allen-Bradley/Rockwell Automation 1794-OV16 Digital Sink Output Module is a Flex I/O 1794 series output module. It comes with 16 non-isolated sinking outputs, an on-state voltage rating of 10 Volts DC minimum, a nominal voltage rating of 24 Volts DC, and 31.2 Volts DC maximum voltage. The Allen-Bradley 1794-OV16 Output Module has an output current rating of 8 Amps with 16 outputs each rated at 0.5 Amps of current. It has an off-state voltage of 31.2 Volts DC at maximum and an on-state current of 1.0 milliamp at minimum for each channel and of 500 milliamps at maximum for each channel. Other specifications of this output module include a surge current rating of 2 Amps for 50 milliseconds (repeatable every 2 seconds). The off-state current leakage for this unit is 0.5 milliamps at maximum, while the on-state voltage drop is 0.2 Volts DC at maximum.
The 1794-OV16 Digital Sink Output Module has its isolation voltage tested at 2121 Volts DC for 1 second between the users and the system. However, there is no isolation between the individual channels. This output module features a minimum output signal delay time of 0.5 milliseconds (off to on) and 1.0 millisecond (on to off) at maximum. The 1794-OV16 Output Module comes with a current rating of 80 milliamps and a maximum power dissipation of 4.2 Watts at 31.2 Volts DC. The maximum thermal dissipation for this digital sink output module is 14.3 BTU per hour at 31.2 Volts DC. It also has 16 yellow field-side indicators and logic-driven indicators that help to display different status updates. The module's outputs are not fused. However, when fusing is desired, the operators must offer external fusing and use the SAN-O MQ4-800 fuses rated at 800 milliamps.
The Allen-Bradley 1794-OV16 Output Module is a digital sink output module with 16 sink outputs. Allen-Bradley/Rockwell Automation manufactures it as part of the Flex I/O 1794 product line.
F.A.Q for 1794-ov16
