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2 I/O Modules
2.1 System Modules
2.1.1 750-610 [24 V DC Power Supply/Fuse/Diagn.]
Supply Module DC 24 V, with fuse carrier / diagnostics
2.1.1.1
View
fuse blown
Fig. 2.1.1-1: Supply Module 750-610
2.1.1.2
Description
The supply module 750-610 provides DC 24 V field side power to the
downstream modules.
The power supply is derived from an external source via the 24 V, 0 V and
ground (earth) terminals.
The supply module 750-610 must be fuse-protected (size 5 x 20 mm). The
fuse can be changed quickly, with ease, from the retractable fuse carrier.
The module uses two bits in the input area of the process image.
Bit 0 (supply voltage monitoring) is set when the 24 V supply voltage is
available at both the CAGE CLAMP
Bit 1 (fuse monitoring) is set when the 24 V supply voltage is available and
when the fuse is defective or missing.
WAGO-I/O-SYSTEM 750
I/O Modules
13 14
Error
A
B
T 6,3 A
250 V
+
+
-
-
750-610
750-610 [24 V DC Power Supply/Fuse/Diagn.]
Status
voltage supply
Data contacts
Supply for
power jumper contacts
24V
0V
Power jumper contacts
®
supply terminals and the intact fuse.
• 7
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g061000e
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