Modules of power control TOPAZ PSC are produced according to technical specifications TU 4230-003-89466010-2012.
Modules are designed to monitor and control the power supply circuit of automation systems with DC voltage.
The modules fulfil the following functions:
-control the presence of voltage on the input and output voltage channels;
-in the absence of voltage on the main channel of input voltage, switch the power supply of external devices to backup or emergency sources;
-control the battery charge and, if the charge level drops below the values set during module configuration, connect the battery to the power source;
-control the ambient air temperature and, if necessary, supply voltage to the cable heating system.
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