8 •
750-610 [24 V DC Power Supply/Fuse/Diagn.]
Display
Elements
WAGO-I/O-SYSTEM
750
I/O
Modules
A green status LED indicates the 24 V supply voltage at the power jumper
contacts when the 24 V supply voltage is available at the CAGE CLAMP
®
supply terminals and when the fuse is OK. When the 24 V supply voltage is
available, a red error LED indicates a fault or a missing fuse.
Both the potential groups and the individual modules within these groups can
be arranged in any combination when designing the field bus node.
The supply voltage for the field side is made automatically through the
individual I/O modules by means of power jumper contacts.
Warning
The maximum current of the supply module is 6.3 A. When configuring the
system it is important not to exceed the maximum/sum current. However, if
such a case should occur, another supply module must be added.
The supply module 750-610 can be used with all couplers/controllers of the
WAGO-I/O-SYSTEM 750.
Attention
The supplementary power supply regulations (chapter 2.1.1.7, “Power supply
concept”) must be observed for the certified operation of the supply module
750-610 in shipbuilding or offshore and onshore applications!
2.1.1.3 Display
Elements
LED
Description
A
red
B
green
Error status
of the fuse
Status voltage
supply
–
Power jumper
contacts
off off
No supply voltage is available at
the CAGE CLAMP
®
supply
terminals
off on
Supply voltage is available and
fuse is OK
Fig. 2.1.1-2: Display
Elements
g060102x
on off
Supply voltage is available and
fuse is defective or missing