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OVERVIEW
Official designation: Allen-Bradley 1794-IE4XOE2XT (Flex I/O, Analog I/O Combination Module)
This module provides 4 configurable analog inputs and 2 analog outputs, supporting current and voltage signals for precise, dual-function process control in industrial environments.
KEY SPECS SUMMARY
Power: 24V DC Nominal
Interfaces / Ports: 4 Inputs, 2 Outputs
Indicators: 4 I/O status LEDs
Operating Temp: Minus 20 degrees C to 70 degrees C
Platform / Compatibility: Flex I/O, TB3 terminal base
Limit: 4.0 W power dissipation
Lifecycle: Active
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the primary input signal range supported by the analog input channels on this module?
A: The input channels support 4 to 20 mA or 0 to 20 mA.
Wiring & Installation:
Q: Which Flex I/O terminal base unit is specifically required for the 1794-IE4XOE2XT module?
A: The module requires the 1794-TB3 terminal base unit.
Troubleshooting & Compatibility:
Q: What action should be taken if the module diagnostics report an open circuit on an input channel?
A: Check sensor wiring and ensure the loop power is sufficient.
Replacement & Upgrades:
Q: Does a newer high-density combination module replace the functionality of the 1794-IE4XOE2XT?
A: Refer to the latest manufacturer manual.
상품 정보 고시
| Category | Details |
|---|---|
| Product Name | See this page for details |
| Model Name | See this page for details |
| Certification or Licensing Information Required by Law | See this page for details |
| Country of Manufacture or Origin | See this page for details |
| Manufacturer | See this page for details |
| After-sales Service Contact or Customer Support Number | See this page for details |
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