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