The main purpose of the “Soyuz RM-4 Relay” module is discrete reading and output of information for controlling indicators, buttons and contactors for processing analog signals.
The Soyuz RM-4 relay module is made in an industrial building that allows to connect the expansion modules of the Soyuz model range.
|Parameters of electric power, V||From 20,4 to 26,4|
|Active power consumption, W, no more than||10|
|Overall dimensions, mm:|
|-height x width x depth||122x115x25|
|Weight, kg, no more than||300|
|-ambient temperature range||
From -40 °С to +70 °С
|-relative humidity of air, %, no more than||80|
|– atmospheric pressure range, kPa||From 66,0 to 106,7|
|Average lifetime, years, not less than||20|
|Error-free running period, hours, not less than||50000|