ABB AC500 PLC Hardware Manual page 1250

System Assembly, Construction and Connection
AC500 (Standard) > System Data AC500
2.6.1.2 Creepage Distances and Clearances
The creepage distances and clearances meet the requirements of the overvoltage category II,
pollution degree 2.
2.6.1.3 Insulation Test Voltages, Routine Test
According to EN
Parameter
61131-2
230 V circuits against other
circuitry
120 V circuits against other
circuitry
120 V...240 V circuits against
other circuitry
24 V circuits (supply, 24 V
inputs/outputs, analogue
inputs/outputs), if they are
electrically isolated against
other circuitry
COM interfaces, electrically
isolated
COM interfaces, electrically
not isolated
FBP interface
Ethernet
ARCNET
230 V circuits against other
circuitry
120 V circuits against other
circuitry
120 V...240 V circuits against
other circuitry
24 V circuits (supply, 24 V
inputs/outputs, analogue
inputs/outputs), if they are
electrically isolated against
other circuitry
COM interfaces, electrically
isolated
COM interfaces, electrically
not isolated
FBP interface
Ethernet
ARCNET
1250
Value
2500 V
1500 V
2500 V
500 V
500 V
Not applicable
500 V
500 V
500 V
1350 V
820 V
1350 V
350 V
350 V
Not applicable
350 V
350 V
350 V
3ADR010121, 13, en_US
1.2/50 µs
1.2/50 µs
1.2/50 µs
1.2/50 µs
1.2/50 µs
Not applicable
1.2/50 µs
1.2/50 µs
1.2/50 µs
AC 2 s
AC 2 s
AC 2 s
AC 2 s
AC 2 s
Not applicable
AC 2 s
AC 2 s
AC 2 s
2019/04/17