Eaton easy800

12 Appendix
12.3 Technical data
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com 347
12.3.3.3 Power supply DC AUX
EASY8..-DC-.., easy800-SWD
Potential isolation
to AUX
1)
yes
to easyNet
1)
yes
to serial interface
easy800 standard: no (potential isolation in the cable)
easy800-SWD: yes
to easyLink
1)
no
to inputs
1)
no
to outputs
1)
easy800 standard: yes
easy800-SWD: no
to SWD
1)
no
1) if present
easy800-SWD
Rated operational voltage
Rated value U
e
V DC,
(%)
24 (-15/+20)
permissible range U
AUX
V DC
20.4 - 28.8
Residual ripple %
 5
Input current
1)
max A
3 (ICE)
2 (UL)
Rated operational voltage of the
24 V DC stations
V
U
AUX
- 0.3 V
Protection against polarity
reversal
yes
Short-circuit strength
no
Fuse A
 3 (IEC) external fuse with FAZ Z3
 2 (UL) external fuse with FAZ B2
Heat dissipation
At 24 V DC W
Normally 1
Potential isolation
to POW power supply, inputs and outputs yes
to PC interface (COM), easyNet,
yes
to SWD
yes
1) If contactors with a higher total power consumption are connected, an EU5C-SWD-PF1 or EU5C-SWD-PF2
power feed module must be used.