Description
Allen-Bradley 1746-NO4I SLC 500 Analog Current Output Module, 4 Non-isolated Channels. Number of Outputs : 4 current outputs (0…20 mA), not individually isolated; Backplane Current Load: 55 mA @ 5V, 195 mA @ 24V; Step Response @ 95%: 2.5 ms; Resolution (bits), Max: 14; Non–linearity: 0.05%; Conversion Method: R-2R Ladder; Load Range: 0 to 500 Ohms; Maximum Load Reactance: 100 µH; Full Scale: 21 mA; Overall Accuracy at +25° C (77° F) (max.): ±0.298% of full scale. Allen-Bradley 1746-NO4I 4-channel analog output modules provide 14-bit resolution and a 2.5 ms conversion rate. The 1746-NO4I Analog Output modules feature user-selectable current outputs, backplane isolation, removable terminal blocks, and diagnostic feedback. Required Removable Terminal Block: 1746-RT27.
