BFKK 1794-OE4 Flex 4-Point Analog Output Module power adapter
Power adapter for Allen-Bradley 1794-OE4 Flex 4-point analog output module supplying 24 V DC at 20 mA
- Four analog outputs for precise control
- 0-20 mA current range suits industrial signals
- 24 V DC nominal supply simplifies wiring
- Allen-Bradley Flex I/O series ensures compatibility
- UPC 10612598137876 verifies genuine part
Allen Bradley Flex 1794-OE4 Analog Output Module
The Allen Bradley 1794-OE4 is a Flex I/O analog output module designed for programmable logic controller systems. It provides four single-ended, non-isolated output channels for industrial process control. The module requires a nominal external 24 Volts DC power supply for operation. This component suits automation engineers integrating analog control into existing Flex I/O architectures.
Suited for 0-20 mA current loop applications
This module suits installations needing four analog outputs with a 0-20 milliAmps current range per channel. The non-isolated, single-ended design fits systems where common grounding is acceptable and isolation barriers are handled elsewhere. Buyers requiring isolated channels per output or voltage-mode outputs should look at alternative module types. Applications demanding higher channel density or different signal ranges also need a different part.
4 single-ended non-isolated outputs at 0-20 mA
The defining specification is the four single-ended, non-isolated outputs with a maximum current of 0-20 milliAmps each. This output configuration and signal type determine compatibility with your field devices and wiring scheme. Verify that your actuators accept 0-20 mA current loops and that your system design accommodates non-isolated, single-ended wiring. The nominal 24 Volts DC supply requirement must also match your power infrastructure.
How it compares
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- Price $811.99
- Pricier than about 92% of the 3,875 comparable items (median $23.99).
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Specifications
No published specifications for this item yet.
Questions about this item
How do I verify the 1794-OE4 module is working after wiring it to a 24 Volts DC supply?
Apply 24 Volts DC and measure each of the four outputs; they should produce a 0-20 milliAmps signal that matches the configured setpoint.
What comes with the 1794-OE4 and what must I source separately?
The module itself is supplied; a 24 Volts DC external power supply and field wiring terminals are not included.
Which 1794-OE4 version should I select for a 4-channel 0-20 milliAmps application?
The 1794-OE4 Flex I/O part provides exactly four single-ended non-isolated outputs at 0-20 milliAmps, matching that requirement.
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