Emerson / GE Fanuc IC200ALG320 VersaMax 12-Bit Voltage/Current Analog Output Module
A four-channel VersaMax analog output module supporting voltage and current output modes.
Module Profile
Emerson / GE Fanuc IC200ALG320 is a VersaMax 12-Bit Voltage/Current Analog Output Module identified by the complete submitted catalog string. The suffix and revision characters remain part of the supply identity.
Selection of IC200ALG320 should follow the installed label, rack or controller record, field wiring and the verified technical details below; a neighboring family number is not treated as interchangeable.
Published Data
System Role
Four analog output channels provide commanded voltage or current signals to compatible field devices.
Twelve-bit conversion defines the published output-resolution class.
Each channel must retain its configured signal mode and engineering scaling.
The exact ALG320 identity prevents confusion with VersaMax analog input and higher-resolution variants.
Integration Checks
- Export the controller project and record mode, range, scaling and commanded safe value for each channel.
- Measure and label every field load and return conductor before disconnection.
- Confirm the external load is compatible with the selected voltage or current mode.
- After replacement, test zero, mid-scale and full-scale output and verify the real process response.
Use Cases
- Control references for compatible drives, positioners and analog actuators.
- Four-loop VersaMax output applications using documented voltage or current modes.
- Like-for-like service where channel scaling and load requirements are available.
FAQ
Q01Is IC200ALG320 an analog input module?+
No. IC200ALG320 is a four-channel 12-bit voltage/current analog output module.
Q02What must be captured before removing IC200ALG320?+
Record each channel mode, range, scaling, safe-state command, terminal wiring and connected load.
Q03Can a current-output channel on IC200ALG320 be changed to voltage without review?+
Not as a wiring-only change. Update the approved hardware configuration, scaling and field-load design together.
Q04How should IC200ALG320 be calibrated after replacement?+
Compare commanded and measured output at controlled points across the range, then verify the field device response.
Q05What prevents the wrong VersaMax spare from being ordered for IC200ALG320?+
Use the full IC200ALG320 label together with the four-channel, 12-bit voltage/current output requirement.
