750-626 [24 V DC Power Supply Filter with Overvoltage (Surge) Protection]
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WAGO-I/O-SYSTEM 750
I/O Modules
2 I/O Modules
2.1 System Modules
2.1.1 750-626 [24 V DC Power Supply Filter with Overvoltage (Surge)
Protection]
Filter Module, for system and field side power supply
2.1.1.1 View
+
+
-
13
14
C
D
B
A
750-626
+
+
Ñ
-
-
0 V
Data contacts
Power jumper contacts
Status
voltage supply
- Power jumper contacts
- System
Supply via power
jumper contacts
24V
System supply (out)
24 V
0 V
System supply (in)
24 V
0 V
Fig. 2.1.1-1: Filter Module 750-626
g062600e
2.1.1.2 Description
The overvoltage protection module 750-626 is used to supply a fieldbus node.
This module has a filter for the 24 V system power supply and is equipped
with surge suppression for both the system and field side power supply via
power jumper contacts.
The WAGO-I/O-SYSTEM 750 can also be used in shipping industry
applications. Suitable onshore and offshore installations are: platforms,
loading facilities, cranes, monitor systems for containers, and other onboard
systems. This is possible via certification under the standards of leading
agencies such as Germanischer Lloyd and Lloyd‘s Register. Proper system
operation is ensured (certified) by using this filter module.
