Figure 12: Overvoltage Categories; Table 18: Legend For Figure "Overvoltage Categories - WAGO 750-606 Manual

36 Connect Devices

Figure 12: Overvoltage Categories

Table 18: Legend for Figure "Overvoltage Categories"

Pos Explanation
.
1 Fieldbus coupler/controller
2 Filter module
3 Ex i supply module
4 Ex i I/O modules
5 End module
Both overvoltage categories and rated surge voltage acc. to EN 60664-1:2007
are listed in the appendix.
Manual
Version 1.4.0 valid from HW version 03
WAGO-I/O-SYSTEM 750
750-606 24 V DC 1.0 A power supply Ex i