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M7120 module galvanic isolation



Specification
Oparatinal characteristics power requirements, VDC +15 ... +36
power consumption, at most, W 1
air temperature at operation, °Ñ -5 ... +50
relative humidity, % 10 ... 90
Discrete input
(potential input)
channels input 8
logical "0", VDC 0 ... +3
logical "1", VDC +22 ... +26
Discrete output
channels output 8
logical "0", VDC 0 ... +1
logical "1", VDC +3,5 ... +5,5
output capability, mÀ 5
Refresh rate for each channel, Hz 1000
Galvanic isolation on the interface, V, Â 3000
Overall dimensions, at most, mm 69õ115õ65
Mass, at most, kg 0,04
Llifetime, not less, year 10


Block diagram of M7120.