Description

GE  IC693ALG442  16-channel analog input module

Functional characteristics
High resolution and precision
16-bit ADC conversion, supporting microvolt-level signal acquisition, suitable for precision sensors (such as strain gauges, thermocouples).
Built-in cold junction compensation (during temperature measurement) ensures the accuracy of temperature signal acquisition.
Flexible input configuration
Each channel can be independently configured as a voltage or current input, supporting multiple range switching.
The differential input mode can effectively suppress common-mode interference and is suitable for long-distance signal transmission.

Anti-interference design
The combination of hardware filtering and digital filtering suppresses high-frequency noise (such as motor starting impact).
Inter-channel isolation prevents signal crosstalk and enhances the stability of multi-channel acquisition.
Self-diagnosis and alarm
Monitor the input signal range and support high and low limit alarms (such as over-temperature and abnormal pressure).
LED status indication (power and channel faults) communicates with PLC for diagnosis, simplifying maintenance.