EATON MTL safety barrier in stock

Safety barrier MTL5541, MTL5541S analog input isolation barrier 4/20MA, HART, suitable for 2 or 3-wire transmitters The MTL5541 is used to provide a fully isolated DC power supply for conventional 2 or 3-wire 4/20mA transmitters in hazardous areas, and to reproduce the corresponding current on the other side of the isolation circuit, thereby driving loads in safe areas. For 2-wire intelligent transmitters, this isolation barrier supports bidirectional communication of digital signals superimposed on the 4/20mA signal.

Additionally, the MTL5541S safety side can be used as an output with no source signal. Transmitter units powered independently, such as 4-wire HART transmitters, can be used with this module, but HART signal communication is not possible.

Digital Inputs 

MTL5501-SR 1 Fault Tolerant Solid State Output + LFD Alarm 

MTL5510 4 Switch/Prox Input, Solid State Output

MTL5510B 4 Multi-Function Switch/Prox Input, Solid State Output

MTL5511 1 Switch/Prox Input, c/o Transfer Output

MTL5513 2 Switch/Prox Input, Solid State Output

MTL5514 1 Switch/Prox Input, Relay + LFD – 2 Switch/Prox Input, Output Relay + LFD

MTL5516C 2 Switches, c/o Prox Input/Output Relay + LFD

MTL5517 2 Switches/Prox Input, Output Relay + LFD

Digital Outputs 

MTL5521 1 Circuit Powered Electromagnetic Drive – 1 Circuit Powered Electromagnetic Drive, IIC –

MTL5522 1 Circuit Powered Electromagnetic Drive, IIB

MTL5523 1 Electromagnetic Drive and LFD – 1 Circuit Powered Electromagnetic Drive and LFD – 1 Electromagnetic Drive and Inverted LFD

MTL5524 1 Switch Operation Electromagnetic Drive – 1 Switch Operation Electromagnetic Drive, 24V Override

MTL5525 1 Switch Operation Electromagnetic Drive, Low Power

MTL5526 2 Switch Operation Relays

Pulse and Vibration 

MTL5531 1 Interface for Vibration Probes

MTL5532 1 Pulser, Digital and Analog Output 

MTL5533 2 Interface for Vibration Probes Analog Inputs

MTL5541 1 2/3 Line Repeater Transmitter

MTL5541A 1 Repeater Transmitter, Passive Input 

MTL5541AS 1 Repeater Transmitter, Passive Input, Current Interruption Fuse

MTL5541S 1 2/3 Line Repeater Transmitter, Current Interruption Fuse

MTL5544 2 2/3 Line Repeater Transmitter MTL5544A 2 tRepeater Transmitter, Passive Input

MTL5544AS 2 Repeater Transmitter, Passive Input, Current Interruption Fuse

MTL5544S 2 2/3 Line Repeater Transmitter, Current Interruption Fuse

MTL5544D 1 2/3 Line Repeater Transmitter, Dual Output Analog Output

MTL5546 1 4-20mA Sensitive Isolation Drive + LFD – 1 4-20mA Sensitive Isolation Drive + oc LFD

MTL5546Y 1 4-20mA Sensitive Isolation Drive+ oc LFD

MTL5549 2 4-20mA Sensitive Isolation Drive + LFD – 2 4-20mA Sensitive Isolation Drive+ oc LFD

MTL5549Y 2 4-20mA Sensitive Isolation Drive+ oc LFD Fire and Smoke

MTL5561 2 Loop Powered, Fire, Smoke Alarm Temperature Input

MTL5575 1 Temperature Converter, THC or RTD MTL5576-RTD 2 Temperature Converter, RTD

MTL5576-THC 2 Temperature Converter, THC

MTL5599 – Virtual Module