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All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
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Description
The 1746sc-INO4I is a Spectrum Controls analog current-only output module designed to integrate seamlessly within the SLC 500 family, featuring four isolated-channel outputs with enhanced system reliability through 750 VDC isolation, minimizing noise and cross-talk. It offers high-precision analog output with a 16-bit resolution capable of delivering 0-21 mA, auto-calibration, programmable limits, and multiple data formatting options, achieving an accuracy of 0.08% at 25°C. Powered by either the backplane or an external 24 VDC source, this module optimizes power efficiency and resource use with its single-slot design while maintaining a maximum thermal dissipation of 4.5 watts and ensuring safety with UL/CUL and CE certifications.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
TECHNICAL SPECIFICATIONS
Technical specifications for 1746sc-INO4I
Manufacturer | Spectrum Controls |
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Brand | Allen-Bradley |
Part Number/Catalog No. | 1746sc-INO4I |
Product Type | Analog Output Module |
Rockwell Automation Compatible Series | SLC 500 |
Channels | 4 |
No. of Outputs | Four (4), Isolated |
Input Type | Analog Isolated Current |
Output Current range | 0-20 mA, 0-21 mA, 4-20 mA |
Input Current | 0-20 mA |
Resolution | 16 bits |
Input Voltage | 0-5V |
Step Response | 1 ms to 95% of full scale |
Full Scale Output | 21 mA |
Electrical Isolation | Field wiring to backplane: 500 VAC continuous Channel-to-channel isolation: 500 VAC continuous |
Output Impedance | >1 Mohm |
Maximum Resistance | 500 Mohm |
Ambient Operating Temperature | 0 to 60 degrees Celsius |
Backplane Current Required | 120 mA at 5 V; 250 mA at 24 V |
Thermal Dissipation | 5 Watts, maximum |
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