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The Solenoid / Alarm Driver (ISMTL5523) allows an on / off device in a hazardous area to be controlled by a volt-free contact or logic signal in the safe area. This product is suitable for driving loads such as solenoids.

The ISMTL5523 incorporates a galvanic isolator, and a line fault supervision circuit capable of detecting short-circuit and open-circuit faults on the hazardous area wiring.

WARNING: The information on this website must not be treated as complete instructions for the design, construction, installation, commissioning, or maintenance of systems in hazardous areas. Cabling and fire system devices in hazardous areas must be designed and installed by properly qualified persons, in accordance with all applicable standards and regulations.