The Tyco 517.001.304 MTL5525 is an isolating sounder driver which enables an intrinsically safe sounder located in the hazardous area, to be controlled from the safe area. The barrier is designed as a CE marked replacement for the MTL3021 barrier. The MTL5525 has one channel and is suitable for connecting loads in Zone 0, IIC, T4-T6 hazardous areas if suitably certified. It enables an on/off device in a hazardous area to be controlled by a volt-free contact or logic signal in the safe area. It can drive loads such as solenoids, alarms, LEDs and other low power devices that are certified as intrinsically safe or are classified as nonenergy storing simple apparatus.
The MTL5525 interface unit offers a compact and easy-to-use means for communicating safely with process measuring, indicating, actuating and local control equipment in hazardous areas.
Features
Input Type: Voltage
Output Type: Voltage
Signal Conditioner Type: Isolation
Input Range: 1.4 – 4.5 V dc
Output Range: 7.8 – 24 V
Mounting Type: DIN Rail
Minimum Operating Temperature: -20°C
Maximum Operating Temperature: +60°C
Number of Channels: 1
Module Type: Solenoid/Alarm Driver
Termination: Cable
Operating Temperature Range: -20 – +60 °C
Series: MTL5000
