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OVERVIEW
Official designation: Allen-Bradley 1794-OF8IH (Flex I/O, Isolated Analog Output Module)
Provides 8 isolated output channels for precise process control.
Supports 0-20 mA/4-20 mA current and integrated HART communication.
KEY SPECS SUMMARY
Power: 19.2 to 31.2V DC
Interfaces / Ports: 8 isolated outputs
Indicators: Power, Fault, HART LEDs
Operating Temp: 0 to 55 degrees C
Platform / Compatibility: Flex I/O, HART Protocol
Limit: Load resistance 750 Ohm
Lifecycle: Active Mature
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the output resolution of the 1794-OF8IH module?
A: The module offers 16-bit unipolar resolution.
Wiring & Installation:
Q: What is the maximum resistive load supported by the analog outputs?
A: The maximum load resistance is 750 Ohms.
Troubleshooting & Compatibility:
Q: How many LEDs indicate the status of HART communication on the module?
A: There are 8 yellow LEDs for HART communication status.
Replacement & Upgrades:
Q: What is the continuous isolation voltage rating between the field and system?
A: Continuous isolation is rated at 50V.
상품 정보 고시
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| After-sales Service Contact or Customer Support Number | See this page for details |
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