20 Appendix
20.3 Technical specifications
Modular PLCs XControl: XC-104-…, XC-204-…, XC-303-… 01/23 MN050005EN Eaton.com 175
20.3.2 Power supply on devices and on system bus
POW power supply of the CPU XC-104-…, XC-204-… XC-303-…
Power loss ride through
Duration of dip 10 ms 10 ms 20 ms
Rated operating voltage
Rated value U
e
24 V DC 24 V DC 24 V DC
admissible range 19.2…30V DC 19.2…30V DC 18…30V DC
Residual ripple ≦ 5% ≦ 5% ≦ 5%
Protection against polarity reversal Yes Yes Yes
Input current I
e
max. 1 A max. 2.4 A max. 3.3 A
Maximum heat dissipation (without local I/O) 8W 8W 8W
Galvanic separation from POW to
System bus) no no no
U
L
supply voltage I/Q1…I/Q4 no no Yes
RS485
1)
no no Yes
CAN1
1)
– no Yes
CAN2
1)
– – no
Local inputs – no Yes
Local outputs – no Yes
ETH0…ETH2 Yes Yes Yes
Status indication POW LED, single-colored,
green
LED, single-colored,
green
LED, single-colored,
green
U
BP_24
output voltage for the XN300 slice modules
Output rated voltage 24 V DC 24 V DC 24 V DC
Output current 0.3 A 0.8 A 1.6 A
Short-circuit rating no no Yes
Galvanic separation from POW no no no
U
BP_5
output voltage for the XN300 slice modules
Output rated voltage 5 V DC 5 V DC 5 V DC
Output current
0.3 A 0.8A 1.6A
Short-circuit rating Yes Yes Yes
Galvanic separation from POW no no no
1) If provided
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