The Opto 22 SNAP-AOVA-8 is an 8-channel analog multifunction output module designed for industrial automation and process control. It mounts on a SNAP PAC rack alongside digital, analog, and serial modules to interface precisely with various field devices.
Each of the 8 channels can be individually configured for any of the following six software-selectable voltage or current nominal ranges:
- Voltage Outputs: 0 to 5 VDC, 0 to 10 VDC, -5 to 5 VDC, and -10 to 10 VDC.
- Current Outputs: 0 to 20 mA and 4 to 20 mA.
- Resolution: 0.004% of nominal range (providing exceptional precision).
- Isolation: Features optical, transformer, and digital data isolation