Features:
- Combines four voltage measurements and two voltage commands.
- Accepts either the documented 24 V-class or 12 V-class field-supply range.
- Separates input and output conversion timing within one module.
The General Electric IC200ALG431 is the mixed 12-bit choice in this VersaMax group, reducing two analog signal directions to one carrier position without turning them into a single data block.
Input and output words keep their own scaling relationships, so commissioning tests must compare measured field values with the correct side of the module.
When transferring wiring, preserve the alternating input-return pairs, two output pairs, shield terminals, field source and output-default jumper instead of copying a generic analog pinout.
The General Electric IC200ALG431 4-Input 2-Output Analog Mixed Module is supported by Apter Power with documentation and system-matching assistance.
General Electric IC200ALG431 4-Input 2-Output Analog Mixed Module Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Separate Input and Output Groups
- Host Input Data: The module returns four analog input words.
- Host Output Data: Two analog output words are received from the controller.
- Input Group: All four measurement channels are single-ended and non-isolated from one another.
- Output Group: Both command channels form a separate single-ended group.
Measurement Path Details
- Hardware Filter: Each input uses a 5 ms filtering time constant.
- Scan Time: The four-channel input group updates in no more than 0.4 ms.
- Input Impedance: The stated minimum impedance is 120 kΩ.
- Data Step: Returned measurements change in eight-count increments.
- Rounding: Input conversion rounds upward to the next valid increment.
Command Conversion and Fallback
- Load Floor: A connected output device must present at least 5 kΩ.
- Capacitive Limit: The allowed output capacitance is 1.0 µF maximum.
- Update Time: Both output channels refresh in no more than 0.3 ms.
- Jumper State: A13-A14 selects hold-last when open and 0 V when linked.
Terminal Assignment Checks
- Output Pairing: A1-A2 serve output 1, and A3-A4 serve output 2.
- Input Pairing: A5 through A12 provide four alternating input and return pairs.
- Shield Bank: B2, B4, B6, B8, B10 and B12 are the listed shield positions.
- Field Source: A18 is positive field power and A17 is the return.
- Source Ground: Grounded input sources are preferred where the installation permits.