GE IC693ALG221

1. Technical Parameter

Channels: 4 analog current input channels.

Input Current Range: 4 - 20 mA.

Resolution: 12 bits.
Accuracy: 0.1% of full scale.

Input Impedance: 250 ohms.

Isolation: 1500 volts rms.

Update Rate: 2 ms.

Input Filter Response: 325 Hz.

Power Consumption: 25 mA at 5 VDC, 100 mA at 24 VDC.

Calibration: Factory calibrated to 4 µA per count.

Operating Temperature: -20°C to 55°C.

Storage Temperature: -40°C to 70°C.

2. Functional Features

High-Accuracy Data Acquisition: GE IC693ALG221 carries out the conversion of the analog current signal in  4 – 20 mA range into digital signal with a resolution of 12 bits.

Good Isolation Performance: There are 1500 volts rms isolation voltage between the field and the logic side of the module, which has a strong ability to isolate the external electrical noise and interference, and improve the stability and reliability of the system.

Wide Voltage Range Operation 5 VDC ~ 24 VDC: GE IC693ALG221 can be powered by different types of use power supply environments.

LED Indicator: Add an LED indicator to backtrack the power supply operation, and used for the user to quickly judge whether the power supply of the module is normal

Programmable Settings: For example, users can set the jumper to change the input range of GE IC693ALG221, and configure each channel separately according to the application.

Restrictions of Standards: International industrial standards like UL and CE are met, meaning markets and applications can see a quality and safety applicable product.

3. Application Areas

Industrial Automation Control Systems：For example, monitor and control the temperature, pressure, flow rate, and various process parameters in industrial production lines. In chemical plants, GE IC693ALG221 can monitor the flow of chemical substances flowing through the pipes; in steel plants, it can monitor the temperature and pressure of the blast furnace, etc.

Power System Monitoring: It can be used to monitor current and other parameters in power generation, transmission, and distribution systems, helping ensure the safe and stable operation of the power grid.

Smart Building Control Systems: In smart buildings, it serves to monitor and control the operation of equipment, such as air conditioning systems and elevators. For instance, GE IC693ALG221 can sense and control the volume of air conditioning air volume and the air temperature for energy-saving and comfortable control.

Intelligent Transport System: Its one of the applications which is used for monitoring and controlling the traffic signals, automobiles detection etc.It can track the flow of vehicles using sensors to control the timing of traffic lights.

Robotics motion control systems: GE IC693ALG221 can accept analog current signals from robotic sensors to ensure precise control of the activity and operation of robots (force sensors, displacement sensors, etc.)