MTL5500 Series isolators provide intrinsically safe (IS) communication and signal conditioning for a wide range of hazardous-area devices. Total AC and DC isolation exists between input, output and power supply on separately powered units, and between input and output on loop-powered units. No IS earth is required. DIN-rail mounting and plug-in signal and power connectors simplify installation and maintenance. Units are powered from a 20 to 35V DC supply, or, in some cases, from the signal itself.
The table below lists the modules in the MTL5500 Series range.
Digital Input modules
MTL5501-SR, MTL5510, MTL5510B, MTL5511, MTL5513, MTL5514, MTL5516C, MTL5517
Digital output modules
MTL5521, MTL5522, MTL5523, MTL5523V, MTL5523VL, MTL5524, MTL5525, MTL5526
Pulse and Vibration modules
MTL5531, MTL5532, MTL5533
Analogue Input modules
MTL5541, MTL5541A, MTL5541AS, MTL5541S, MTL5544, MTL5544A, MTL5544AS,
Analogue output modules
MTL5546, MTL5546Y, MTL5549, MTL5549Y
Fire and smoke interface modules
Temperature Input modules
MTL5575, MTL5576-RTD, MTL5576-THC, MTL5581, MTL5582