GE Energy IS220PCLAH1B REV.D

The IS220PCLAH1B module is capable of receiving various analog signals from on-site devices, such as:
Voltage signal (±10V)
Current signal (0–20 mA or 4–20 mA)
Thermocouple temperature signal
RTD temperature signal

 

The IS220PCLAH1B supports thermocouple and RTD temperature measurement inputs.
For example:

Thermocouple input range: approximately -16 mV to +63 mV
RTD input signal range: approximately 0 – 0.7 V

 

This design makes this module particularly suitable for gas turbine temperature monitoring, for example:
Exhaust temperature monitoring
Bearing temperature monitoring
Oil temperature monitoring

The IS220PCLAH1B complies with multiple industrial safety standards and can be used in hazardous environments.

 

The following hardware combinations are approved for use in hazardous locations:

• Core analog module IS220PCLAH1A or IS220PCLAH1B

• Terminal board (accessory) IS210SCLSH1A

• Optional terminal board (accessory) IS200SCLTH1A

 

Hazardous location certifications vary, depending on the equipment release date and energy limiting characteristics. The following are actual-size examples of HazLoc labels for control system equipment.

 

IS220PCLAH1B Application Areas:
Aero-derivative turbine control: Primarily used in aero-derivative turbine control systems, it monitors and controls various turbine operating parameters, such as temperature, pressure, and speed, to ensure safe and efficient operation.
Power industry: In power plants, it can be used to monitor and control power generation equipment, such as steam turbines and gas turbines, to achieve control of the power generation process and improve power generation efficiency and energy quality.
Industrial automation: Suitable for various industrial automated production lines, it can control and monitor various equipment and process parameters in the production process, such as conveyor speed, robot movement, and material flow, achieving automation and intelligent production processes.
Process control: In process control systems in industries such as chemical, petroleum, and metallurgy, it can be used to monitor and adjust various production process parameters, such as temperature, pressure, liquid level, and flow, in real time to ensure production process and product quality.