MTL5531 Vibration Transducer Interface

MTL5531 Vibration Transducer Interface

The MTLx531 modules are designed to power a vibration sensor in the hazardous area and repeat the

measurement signal as a voltage output to a monitoring system in the safe area. Three-wire or two-wire
sensors can be connected to the modules and the configuration switches accessible on the edge of the module
set to the required state. When used with a two-wire current sensor, field terminals 1 and 2 must be linked
together
MTL5531 Vibration Transducer Interface
Digital Input   Channels     Function
MTL5501-SR         1         fail-safe, 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 relay output
MTL5513            2         switch/prox input, solid-state output
MTL5514            1         switch/prox input, relay + LFD
MTL5514D           1         switch/prox input, dual relay output
MTL5516C           2         switch/prox input, relay + LFD outputs
MTL5517            2         switch/prox input, c/o relay + LFD outputs

Digital Output
MTL5521            1         loop-powered solenoid driver
MTL5522            1         loop-powered solenoid driver, IIB
MTL5523            1         solenoid driver with LFD
MTL5523V           1         solenoid driver with LFD + voltage control,                               IIC
MTL5523VL          1         solenoid driver with LFD + voltage control,                               IIC
MTL5524            1         switch operated solenoid driver
MTL5525            1         switch operated solenoid driver, low power
MTL5526            2         switch operated relay
Pulse & Vibration Output
MTL5531            1         vibration probe interface
MTL5532            1         pulse isolator, digital or analogue output
MTL5533            2         vibration probe interface
Analogue Input
MTL5541            1         2/3 wire transmitter repeater
MTL5541A           1         transmitter repeater, passive input
MTL5541AS          1         transmitter repeater, passive input, current                              sink
MTL5541S           1         2/3 wire transmitter repeater, current sink
MTL5544            2         2/3 wire transmitter repeater
MTL5544A           2         transmitter repeater, passive input
MTL5544AS          2         transmitter repeater, passive input, current                              sink
MTL5544S           2         2/3 wire transmitter repeater, current sink
MTL5544D           1         2/3 wire transmitter repeater, dual output
Analogue Output
MTL5546            1         4-20mA smart isolating driver + LFD
MTL5546Y           1         4-20mA smart isolating driver + oc LFD
MTL5549            2         4-20mA smart isolating driver + LFD
MTL5549Y           2         4-20mA smart isolating driver + oc LFD
Fire and Smoke
MTL5561            2         loop-powered for fire & smoke detectors
Temperature Input
MTL5573            1         temperature converter, THC or RTD
MTL5575            1         temperature converter, THC or RTD
MTL5576-RTD        2         temperature converter, RTD
MTL5576-THC        2         temperature converter, THC
MTL5581            1         mV/thermocouple isolator for low level                              signals
MTL5582            1         mV/resistance isolator to repeat RTD signals
                             General
MTL5599            1         dummy module

MTL5531 Vibration Transducer Interface

MTL5521   Loop powered solenoid driver, IIC  
MTL5522   Loop powered solenoid driver, IIB  
MTL5523   Solenoid driver with LFD  
MTL5523V  Solenoid/Alarm driver with voltage control  
MTL5524   Switch operated solenoid driver  
MTL5525   Loop powered solenoid driver low power  
MTL5526   2ch switch operated relay
MTL5531 Vibration Transducer Interface

MTL5531 Vibration Transducer Interface