The IC695ALG112 is a PACSystem RX3i Programmable Automation controller (PAC) module from General Electric (GE) that is specifically used as an analog input module. With eight single-ended input channels, the module can be flexibly configured to receive multiple types of voltage and current signals, including 0-10 VDC (unipolar), -10 to +10 VDC (bipolar), +/ -5VDC, 0 to 5VDC, 1-5VDC, 0-20 mA, and 4-20 mA.
The IC695ALG112 has a built-in analog-to-digital converter (ADC), which can convert the received analog signal into 16-bit resolution floating point or integer format data, which is convenient for subsequent data processing and analysis. This conversion capability enables the module to provide accurate readings in human machine interface (HMI), supervisory control and data acquisition (SCADA), distributed control system (DCS) and other applications, providing a reliable data basis for control algorithms.
The module has no heat derating function and offers software-configurable filter options such as 8Hz, 12Hz, 16Hz, 40Hz, 250Hz and 1000 Hz to accommodate different signal processing needs. In addition, it also supports flash upgrade, which is convenient for users to expand functions and upgrade systems.
The IC695ALG112 is typically used to connect instruments that generate the above signals to enable further signal processing, such as scaling and manipulation. It has a wide range of applications in the field of industrial automation, such as process control, environmental monitoring, energy management plays an important role.
