The primary switched modules of the PM-IP67A200 family were developed by MTM Power for applications with protection degree IP67. They are designed for the electrical supply of control, sensor and actuating systems in the field, directly at the application. Environmental egress protection is achieved through the use of special 7/8” connectors and a thermoselective vacuum encapsulation technique.
The power supply is available with 24 V single and dual output voltages, and is certified to the standards UL 60 950-1 and UL 508. It accepts AC (90 - 264 V) or DC (100 - 300 V) power. The outputs of the dual-output version are galvanically separated with 500 V a.c. isolation voltage and independently regulated; both output voltages offer Limited Power Source per EN 60 950-1 and UL 1310, NEC class 2.
As an option, units with 24 Vout are also available with variable current limiting designed to allow a temporary increase of the output power to 150%. This function, known as power boost, allows application on motors, capacitive loads, etc. with difficult startup characteristics.
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