Switching power supplies for the process industry and automation systems
ATEX and Class I Div Certified PRO-H Series Power Supplies. 2 was designed for use in hazardous areas and high-performance systems. The power supply is characterized by a large reserve of power, a wide range of operating temperatures (from -25 ° C to +70 ° C) and a high reliability indicator (MTBF over 0.9 million hours), which makes it an ideal solution for the processing industry, energy and engineering.
Solutions are available for load voltage ranges from 12/24 V to 48 V. Power supplies can be connected in parallel to increase power. In addition, it is possible to connect two Pro-Hs to the load through an additional redundancy module, which provides 100% active separation of power between sources. The Remote On / Off function provides the ability to remotely turn the device on and off. The output status signal can be read out via a relay output with galvanic isolation or through a transistor output. The wires are connected via plug-in connections, making it easy to test power supplies.
PRO-H power supplies can be used in single-phase, two-phase and three-phase networks.
Remote On / Off
The Remote On / Off function provides the ability to remotely turn the device on and off. The switching power supply can be turned on or off remotely.
Pluggable wire connection
Plug-in wired connection makes it easy to replace, test or disconnect power supplies.
PRO-H power supplies comply with ATEX and Class I Div standards. 2 statements – so that they can be used in hazardous areas around the world. 2, making them the ideal solution for use in hazardous areas anywhere in the world.
The status signal of the output voltage can be read out through a relay output with galvanic isolation or through a transistor output.
It is possible to connect two PRO-H units to the load through an additional redundancy module, providing 100% active separation of power between sources.
Due to the wide range of operating temperatures (from –25 ° C to +70 ° C), the power supply can operate in harsh environmental conditions.