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Popular Product

MTL MTL4841 Communications Module


Manufacturer: MTL (Eaton)

Product Number: MTL4841

Category: Communications Module / Network Interface

System Platform: MTL Industrial Networks

Function: Provides communication interface for industrial systems

Application: Industrial networking, data communication, system integration

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Product Description

The MTL4841 is a compact communications module from MTL Instruments, part of the MTL4840 series. It enables robust RS485 data exchange between field HART® devices and host systems. Designed for instrument management, the MTL4841 allows users to build scalable and efficient HART® networks. You can integrate it seamlessly with up to 16 MTL4842 interface modules for complete field device communication.

Technical Specifications

  • Manufacturer: MTL Instruments
  • Series: MTL4840
  • Product TypeCommunications Module
  • Application: HART® instrument management systems
  • Interface Type: RS485, 2-wire multidrop
  • Maximum Modules per Host: 31 MTL4841 modules
  • Unit Addressing: Switch-selectable on top of the module
  • Baud Rates: 1.2, 9.6, 19.2, 38.4 kbaud (switch-selectable)
  • Maximum Highway Length: 1 km
  • Isolation: RS485 output isolated from backplane power
  • Connects with up to 16 MTL4842 modules
  • Uses a backplane interface bus or ribbon cable
  • Power Supply: Supplied via backplane
  • Power Consumption: Less than 1.0W
  • LED Indicator: One green LED shows power and status
  • Compatible with leading HART® instrument management software
  • See specific documentation for supported packages
  • ​Weight: 0.30 kg
Popular Product

MTL MTL4841 Communications Module

Manufacturer: MTL (Eaton)

Product Number: MTL4841

Category: Communications Module / Network Interface

System Platform: MTL Industrial Networks

Function: Provides communication interface for industrial systems

Application: Industrial networking, data communication, system integration

Contact Sales

Product Description

The MTL4841 is a compact communications module from MTL Instruments, part of the MTL4840 series. It enables robust RS485 data exchange between field HART® devices and host systems. Designed for instrument management, the MTL4841 allows users to build scalable and efficient HART® networks. You can integrate it seamlessly with up to 16 MTL4842 interface modules for complete field device communication.

Technical Specifications

  • Manufacturer: MTL Instruments
  • Series: MTL4840
  • Product TypeCommunications Module
  • Application: HART® instrument management systems
  • Interface Type: RS485, 2-wire multidrop
  • Maximum Modules per Host: 31 MTL4841 modules
  • Unit Addressing: Switch-selectable on top of the module
  • Baud Rates: 1.2, 9.6, 19.2, 38.4 kbaud (switch-selectable)
  • Maximum Highway Length: 1 km
  • Isolation: RS485 output isolated from backplane power
  • Connects with up to 16 MTL4842 modules
  • Uses a backplane interface bus or ribbon cable
  • Power Supply: Supplied via backplane
  • Power Consumption: Less than 1.0W
  • LED Indicator: One green LED shows power and status
  • Compatible with leading HART® instrument management software
  • See specific documentation for supported packages
  • ​Weight: 0.30 kg
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