MTL Instruments|MTL838C-MBF|Modbus implementation module
Description
The MTL838C-MBF is a Modbus implementation module designed for the MTL838C Receiver, facilitating communication and data exchange in industrial automation systems. It ensures reliable integration with existing Modbus networks, providing robust and secure data transmission.
Features
- Modbus protocol support
- Seamless integration with MTL838C Receiver
- Reliable and secure data transmission
- Configurable via PC software
Technical Specifications
- Power Supply Voltage: 24V DC nominal
-
Data Highway:
- Shielded twisted-pair cable
- Maximum length: 1km (IS applications), 2km (non-IS applications)
-
Communication Ports:
- Two RS-485 ports for Modbus communication
- USB Type-C for configuration and diagnostics
-
Terminal Types:
- Pluggable screw terminals: 0.2 to 2.5mm² (12-24 AWG)
- Fixed screw terminals: 0.14 to 1.5mm² (16-26 AWG)
-
Electrical Connections:
- Power: 2-pin pluggable connector labeled “PWR”
- Data Highway: 3 terminals (+, -, S)
- RS-485: Differential pairs (+, -) and common ground (C)
- Mounting Options: T-section DIN-rail mounting
- Certification: Certified for industrial use, including intrinsically safe applications when used with MTL5553
-
LED Indicators:
- POWER: Green, indicates adequate power
- COMM: Green, indicates data reception
- ERROR: Red, indicates CRC errors or failed data requests
- ALARM A & B: Red, programmable for various conditions
MTL Instruments|MTL838C-MBF|Modbus implementation module


MTL Instruments|MTL838C-MBF|Modbus implementation module
Description
The MTL838C-MBF is a Modbus implementation module designed for the MTL838C Receiver, facilitating communication and data exchange in industrial automation systems. It ensures reliable integration with existing Modbus networks, providing robust and secure data transmission.
Features
- Modbus protocol support
- Seamless integration with MTL838C Receiver
- Reliable and secure data transmission
- Configurable via PC software
Technical Specifications
- Power Supply Voltage: 24V DC nominal
-
Data Highway:
- Shielded twisted-pair cable
- Maximum length: 1km (IS applications), 2km (non-IS applications)
-
Communication Ports:
- Two RS-485 ports for Modbus communication
- USB Type-C for configuration and diagnostics
-
Terminal Types:
- Pluggable screw terminals: 0.2 to 2.5mm² (12-24 AWG)
- Fixed screw terminals: 0.14 to 1.5mm² (16-26 AWG)
-
Electrical Connections:
- Power: 2-pin pluggable connector labeled “PWR”
- Data Highway: 3 terminals (+, -, S)
- RS-485: Differential pairs (+, -) and common ground (C)
- Mounting Options: T-section DIN-rail mounting
- Certification: Certified for industrial use, including intrinsically safe applications when used with MTL5553
-
LED Indicators:
- POWER: Green, indicates adequate power
- COMM: Green, indicates data reception
- ERROR: Red, indicates CRC errors or failed data requests
- ALARM A & B: Red, programmable for various conditions