9 Technical data
9.5 SmartWire-DT Master
76
Compact PLC XC-152
05/17 MN050001ZU EN www.eaton.com
9.5 SmartWire-DT Master
9.5.1 POW/AUX (power supply interface for SmartWire-DT)
1) If contactors and/or motor starters with a total current draw > 3 A (DIN VDE 0641, Part 11 and IEC/EN 60898) or
> 2 A (UL 508 and CSA-22.2, No. 14) are connected, an EU5C-SWD-PF1 or EU5C-SWD-PF2 power feeder module
needs to be used.
POW/AUX
XC-152
Supply voltage U
Aux
(control voltage for contactor coils)
Operational voltage
rated operating voltage
24 VDC
Permissible voltage
Effective:
20.4…28.8 V DC (rated operating voltage -15 % / +20 %)
Residual ripple of input voltage
Max. 5 %
Protection against polarity reversal
yes
Current
In accordance with DIN VDE 0641, Part 11
and IEC/EN 60898
Max. 3 A
1)
In accordance with UL 508
and CSA-22.2, No. 14
Max. 2 A
1)
Short-circuit rating
No, external protection required
(e.g. FAZ Z3,
SWD power supply”, page 60XC-152)
Heat dissipation
Normally 1 W
Potential isolation
No
Rated operating voltage of
24 V DC slaves
Normally U
Aux
- 0.2 V
Supply voltage U
Pow
(for SmartWire-DT slaves)
Specifications for connection to supply voltage
rated operating voltage
24 VDC
Permissible voltage
Effective:
20.4…28.8 V DC (rated operating voltage -15 % / +20 %)
Residual ripple of input voltage
Max. 5 %
Protection against polarity reversal
yes
Current
Max. 0.7 A
Overload proof
yes
Inrush current and length
12.5 A/6 ms
Heat dissipation at 24 VDC
1.0 W
Potential isolation between U
Pow
and
15 V SmartWire-DT supply voltage
No
Bridging voltage dips
10 ms
Repetition rate
1 s
Status indication
Yes (LEDs)
