MTL Instruments | MTL4841|HART Communication Interface Module
Description
The Eaton MTL4841 is a HART communication interface module for the MTL4000 series, enabling HART signal connectivity in process control systems.
Features
- Facilitates HART protocol communication
- Integrates with MTL4000 series backplanes
- Supports multiple device connections
- High reliability for industrial environments
Technical Specifications
Electrical
- Supply Voltage: 20 to 35 V DC
- Power Consumption: 1.2 W maximum
- Signal Interface: 4-20 mA HART signals
Communication
- Protocol: HART revision 5 and 6
- Device Capacity: Up to 15 HART devices per module
- Data Rate: 1200 bps (HART standard)
Physical
- Dimensions: 104.5 x 16.5 x 123 mm
- Weight: 0.15 kg
- Mounting: DIN-rail or backplane
Environmental
- Operating Temperature: -40°C to 70°C
- Storage Temperature: -40°C to 85°C
- Humidity: 5 to 95% RH, non-condensing
Safety and Compliance
- Isolation: 250 V AC between field and system
- Certifications: ATEX, IECEx for hazardous areas
- Safety Integrity: SIL 2 capable per IEC 61508
MTL Instruments | MTL4841|HART Communication Interface Module

MTL Instruments | MTL4841|HART Communication Interface Module
Description
The Eaton MTL4841 is a HART communication interface module for the MTL4000 series, enabling HART signal connectivity in process control systems.
Features
- Facilitates HART protocol communication
- Integrates with MTL4000 series backplanes
- Supports multiple device connections
- High reliability for industrial environments
Technical Specifications
Electrical
- Supply Voltage: 20 to 35 V DC
- Power Consumption: 1.2 W maximum
- Signal Interface: 4-20 mA HART signals
Communication
- Protocol: HART revision 5 and 6
- Device Capacity: Up to 15 HART devices per module
- Data Rate: 1200 bps (HART standard)
Physical
- Dimensions: 104.5 x 16.5 x 123 mm
- Weight: 0.15 kg
- Mounting: DIN-rail or backplane
Environmental
- Operating Temperature: -40°C to 70°C
- Storage Temperature: -40°C to 85°C
- Humidity: 5 to 95% RH, non-condensing
Safety and Compliance
- Isolation: 250 V AC between field and system
- Certifications: ATEX, IECEx for hazardous areas
- Safety Integrity: SIL 2 capable per IEC 61508