Technical data
Control of MOBILE DCU, PSU, DCU PSU
Digital outputs
4
Ò
32
EDSMDAG EN 2.0
4.3.3 Digital outputs
Digital outputs
LV on−board supply system
12 V 24 V
Rated output voltage V DC 12 24
Voltage range V DC 8 ... 36 8 ... 36
Digital HIGH V DC 8 ... 10.8 ³21.6
Digital LOW V DC 0 ... 5 0 ... 5
Output current HIGH A 0 ... 2
Output current LOW A 0 ... −0.5
Output frequency kHz 0 ... 1
Response time ms 95
Reference potential TRM31
Diagnostics option Wire breakage/short circuit
4.3.4 Potential−free output
Digital switching output
LV on−board supply system
12 V 24 V
Max. switching voltage V DC 60 60
Voltage potential to X31/20, X31/21 V DC −60 ... 60 −60 ... 60
Max. permissible capacitive load
1)
mF 22 22
InterLock−OK (closed)
Contact resistance W 6 ... 15 6 ... 15
InterLock−NOK (open)
Max. fault current mA 1 1
1)
In case of a higher capacitive load, provide for an external current limitation, e.g. by means of a resistor in series
connection
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