Dear customer, here is our MTL830 range Multiplexers products for your reference. Please kindly note this MTL830 range Multiplexers have been discontinued now.

MTL830 Series multiplexers with Modbus® outputs provide a cost-effective alternative to single-loop isolation. The cost of installed wiring is reduced by up to 50% by communicating the input of multiple hazardous-area sensors over dual-redundant data highways. Further savings are achieved by reducing the number of inputs to the host, cabinet space and weight.

MTL831B multiplexer transmitters are normally sited in the hazardous area. They are connected to sensors in the field and communicate these inputs to the safe area via single-pair data highways. The data highways support communication between the safe and hazardous areas,and also provide power to the transmitters – no additional field power is required.

The MTL831B would typically be mounted close to the field instruments in an enclosure such as the ENC8 or ENC83 (see 'MTL800 Series Enclosures').

MTL838B-MBF receivers translate the information transmitted from the MTL831B via the data highway. The MTL838B-MBF provides a

Modbus® serial-data output representation of the inputs together with status information.

NM MTL838B-MBF  Modbus Receiver Instruction Manual

MTL830  MTL830 is intrinsically safe 

MTL830 Common Specs  Approvals and common specification

MTL830 Enclosures  Enclosures and accessories   

PCS83  MTL830 Range Configuration Software

For any question about MTL830 range Multiplexers, or if you're interested in our MTL830 range Multiplexers, please feel free to contact me here.