IC695ALG312: Isolated Thermocouple Input
The IC695ALG312 is the Isolated Thermocouple Input covered on this page. The attribute that decides whether it fits the existing installation without modification is 50mV to +50mV.
On this unit isolated thermocouple input is the figure that decides fit and function. A processor or controller is selected on memory, scan time and platform compatibility before anything else. isolated thermocouple input sets how much programme fits, how fast the logic executes and which I/O and networks the unit can host — the three things that decide whether an existing application migrates without a rewrite. Confirming 50mV to +50mV against the installed controller family is the check that prevents a processor that boots but cannot run the existing project.
| Feature | Specification |
|---|---|
| Manufacturer | GE Fanuc / GE Intelligent Platforms |
| Brand | GE |
| Part Number | IC695ALG312 |
| Series | PACSystem RX3i |
| Part Number | IC695ALG312 |
| Product Description | Thermocouple input module |
| Module Type | Isolated Thermocouple Input |
| No of Channels | Twelve (12), individually isolated |
| Number of Inputs | 12 |
| Resolution | 11.5 - 16 bits |
| Internal Power | 3.3V at 400mA and 5V at 300mA |
| Integration time for 12 channels | Configurable from 15 msec to 120 msec |
| Thermocouples Types | J, K, T, E, R, S, B, N, or C |
| Voltage Accuracy over temperature span | ±0.1% of voltage span at 25 degrees C ±0.25% of span over temperature range |
| Update Rate | 15 msec to 120 msec (configurable) |
| Compatible voltage signals | +/-150mV or +/-50mV |
| Input voltage range | 50mV to +50mV |
| Operating Temperature | 0 to 60 degrees Celsius |
| Measurement Units | Degrees C or F, or Voltage |
| Storage Temperature | -40 to 85 degrees Celsius |
| Configurable filters | 2.3 Hz |
| CJC measurement resolution | 0.01degrees (C or F) for temperatures 0-60degrees C |
| CJC temperature accuracy | ±1.5degrees C Typical (0-60degrees C), ±3.0degrees C Max (0-60degrees C) |
| Repeatability | 0.05% of voltage span at a constant temperature over a 30- second period |
| Channel reaction to CPU Stop | Default or Hold Last State |
| Channel Value Format | 16-bit integer (in a 32-bit field) |
| Backplane Power Requirements | 400mA at 3.3 VDC |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| ge-fanuc-ic695alg306-isolated-thermocouple-input-module-for-rx3i | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | IC695ALG312 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
