Honeywell|MU-GAIH83| Analog Input/Smart Transmitter Interface
Description:
The Honeywell MU-GAIH83 is a High Level Analog Input/Smart Transmitter Interface (HLAI/STI) Field Termination Assembly (FTA) designed for use in industrial process control systems. It interfaces with up to 16 high-level analog signals, supporting both conventional and smart transmitters.
Features:
- Supports redundancy with dual 50-pin connectors for IOPs.
- Auxiliary connector for remote monitoring and alarming.
- Galvanic isolation for enhanced safety and signal integrity.
- Suitable for hazardous area applications.
Technical Specifications:
-
Input Signals:
- Accepts 4-20 mA signals from 2-wire or 3-wire transmitters.
-
Output Signal:
- Provides 1-5 Vdc signal to associated HLAI IOP.
-
Power Consumption:
- 1.28 amperes at 24 Vdc with 20 mA signal present at all inputs.
-
Power Dissipation:
- 25.0 watts with 20 mA signal at all inputs.
-
Isolation:
- 250 Vac between safe and hazardous sides.
Safety Specifications:
- Maximum input voltage: 28 volts
- Maximum input current: 93 milliamps
- Maximum input resistance: 300 ohms
Dimensions:
- Approximately 309 x 124 mm (12 x 4.9 inches), B-size FTA.
Connectors:
- Two 50-pin connectors for IOPs.
- One 50-pin auxiliary connector.
Indicators:
- Green LED for primary IOP activity.
- Green LED for Galvanic Isolation Module power.
Environmental:
- Suitable for use in hazardous locations with appropriate approvals.
Honeywell|MU-GAIH83| Analog Input/Smart Transmitter Interface



Honeywell|MU-GAIH83| Analog Input/Smart Transmitter Interface
Description:
The Honeywell MU-GAIH83 is a High Level Analog Input/Smart Transmitter Interface (HLAI/STI) Field Termination Assembly (FTA) designed for use in industrial process control systems. It interfaces with up to 16 high-level analog signals, supporting both conventional and smart transmitters.
Features:
- Supports redundancy with dual 50-pin connectors for IOPs.
- Auxiliary connector for remote monitoring and alarming.
- Galvanic isolation for enhanced safety and signal integrity.
- Suitable for hazardous area applications.
Technical Specifications:
-
Input Signals:
- Accepts 4-20 mA signals from 2-wire or 3-wire transmitters.
-
Output Signal:
- Provides 1-5 Vdc signal to associated HLAI IOP.
-
Power Consumption:
- 1.28 amperes at 24 Vdc with 20 mA signal present at all inputs.
-
Power Dissipation:
- 25.0 watts with 20 mA signal at all inputs.
-
Isolation:
- 250 Vac between safe and hazardous sides.
Safety Specifications:
- Maximum input voltage: 28 volts
- Maximum input current: 93 milliamps
- Maximum input resistance: 300 ohms
Dimensions:
- Approximately 309 x 124 mm (12 x 4.9 inches), B-size FTA.
Connectors:
- Two 50-pin connectors for IOPs.
- One 50-pin auxiliary connector.
Indicators:
- Green LED for primary IOP activity.
- Green LED for Galvanic Isolation Module power.
Environmental:
- Suitable for use in hazardous locations with appropriate approvals.