Remanufactured Allen-Bradley 1746-NO4I Analog Output Module

4 outputs, 21mA full scale.

Remanufactured

$2,168.32
Availability
  • 5 in stock

Repair

Call for pricing
Availability
  • Usually ships in 2-3 weeks
Part Number
  • 1746-NO4IRMN
Manufactured
Product Specs

Features

  • Backplane current:
    • 55mA at 5V
    • 195mA at 24V
  • 0 to 20mA - 1 LSB normal output range
  • 0 to 32.764 for 0 to 21mA output coding
  • 2.56348μA output resolution per LSB
  • 14-bit converter resolution
  • R-2R ladder conversion method
  • 2.5ms step response (5 to 95%)
  • 0 to 500Ω load range
  • 5% (0 to 21mA - 1LSB) over-range capability
  • Overall accuracy:
    • ±0.298% of full scale at 77°F
    • ±0.541% of full scale at 140°F
  • ±70ppm/°C of full scale maximum overall accuracy drift
  • ±298% of full scale gain error at 77°F
  • ±516% of full scale gain error at 32 to 140°F
  • ±62ppm/°C of full scale maximum gain error drift

The Allen-Bradley 1746-NO4I Analog Output Module includes connections for user-supplied 24VDC power supplies, and features user-selectable voltage or current inputs, backplane isolation, removable terminal blocks and diagnostic feedback. When external 24VDC power is used, the module only draws 5VDC current from the SLC backplane. If an external 24VDC power supply is required, the tolerance must be 24V ±10% (26.6 to 26.4VDC).