The Allen-Bradley 1746-NO8V is an eight-channel analog voltage output module designed for the SLC 500 PLC family. It provides eight independent 16‑bit voltage outputs with a DC range of ±10.25 V and a resolution of 320 µV per count. Channel update time is typically 5 ms to refresh all eight outputs, with a load range of 1 kΩ or greater and a maximum load current of 10 mA per channel. For backplane loading considerations, an external 24 V DC power supply can be used, and the module is installed in a compatible slot within an SLC 500 rack.
