Model Number:1746-A4
Manufacturer:Allen-Bradley
Input Channel Count:4
Common Mode Voltage Range:-20 To 20 V
Absolute Input Voltage:Plus/Minus 7.5 VDC Or 7.5 VAC RMS (Maximum)
Input Range:-10 To 10 VDC – 1 LSB
Absolute Input Current:-30 To 30 MA (Maximum)
Voltage Rating:Overvoltage Protection: 7.5 VAC RMS
Current Rating:Backplane Current Draw: 35 MA At 5 V, 85 MA At 24 V
Isolation:Backplane: 500 VDC, Enclosure: Open Type
The Allen Bradley 1746-A4 boasts exceptional accuracy and reliability, making it an ideal choice for critical industrial processes where precise signal acquisition is paramount.
Engineered with robust materials and advanced circuitry, this input module ensures stable operation even under harsh industrial conditions.
Compliant with international safety standards, the 1746-A4 is designed to withstand varying environmental conditions, ensuring continuous operation without maintenance interruptions.
Integrating seamlessly with Allen-Bradley’s ControlLogix and CompactLogix PLC series, this module simplifies system integration and enhances productivity.
Equipped with an intuitive user interface and comprehensive diagnostic capabilities, the 1746-A4 enables easy setup, configuration, and monitoring, facilitating efficient maintenance and troubleshooting.












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