MTL Barrier

MTL5511 (1-channel, with line fault detection) Enables a safe area load to be controlled by a switch or proximity detector located in a hazardous area. When selected, open or short circuit conditions in the ... Read More

MTL5544A/AS current repeater 4/20mA passive i/p for HART® transmitters MTL5544A provides an input for separately powered 4/20mA transmitters and also allows bi–directional transmission of HART communication ... Read More

MTL5544A/AS current repeater 4/20mA passive i/p for HART® transmitters MTL5544A provides an input for separately powered 4/20mA transmitters and also allows bi–directional transmission of HART communication ... Read More

MTL5549/Y isolating driver two-channel, for 4–20mA, HART® valve positioners with line fault detection MTL5549 accepts 4/20mA floating signals from safe-area controllers to drive 2 current/pressure converters ... Read More

MTL5549/Y isolating driver two-channel, for 4–20mA, HART® valve positioners with line fault detection MTL5549 accepts 4/20mA floating signals from safe-area controllers to drive 2 current/pressure converters ... Read More

MTL5532 PULSE ISOLATOR MTL5532 isolates pulses from a switch, proximity detector, current pulse transmitter or voltage pulse transmitter located in a hazardous area. It is ideal for applications involving high ... Read More

MTL5561 fire and smoke detector interface 2-channel MTL5561 is a loop-powered 2–channel interface for use with conventional fire and smoke detectors located in hazardous areas. In operation, the triggering of a ... Read More

MTL5526 Switch operated relay 2–channel IS–output MTL5526 enables two separate IS circuits in a hazardous area to be contact controlled by one or two, on/off, control signals in a safe area. Applications ... Read More

MTL5510 (4-channel, digital input) controlled by up to four switches or proximity detectors located in terminal and can switch +ve or –ve polarity signals. A range of module configurations is available (see ... Read More

MTL5575 temperature converter THC or RTD input + Alarm MTL5575 converts a low-level dc signal from a temperature sensor mounted in a hazardous area into a 4/20mA current for driving a safe-area load. Software ... Read More