WAGO 765-4102/0100-0000 User Manual page 39

765-4102/0100-0000
2. Through an IO-Link hub:
One product forms a common power supply group with IO-Link hubs
(765-170x/0200-0000) connected via IO-Link
In what follows, we present one example for the 765-4104/0100-000 product with four IO-
Link inputs/outputs for each of the following:
• Individual power supply
• Power supply group via PWR OUT connection (with calculation of the permissible cur-
rent feedthrough)
• Power supply group with IO-Link hubs
These examples assume that the IO-Link inputs/outputs are configured as digital outputs.
Example of Individual Power Supply
This example considers a single 765-4102/0100-0000 module where no additional de-
vices are powered through its PWR OUT connection (X32).
One digital input/output with a current consumption of max. 2 A is connected to each of
connections X01 to X04 of the module. The module's current consumption is 0.2 A.
Supply cable 1 then has a total current consumption of 4 × 2 A + 0.2 A = 8.2 A.
This does not exceed the maximum permissible value of 16 A per supply cable and is
thus permissible.
Example of a Power Supply Group via PWR OUT
If you connect another device to the PWR OUT (X32) power supply output, you form a
supply group. The maximum permissible current feedthrough that this module can require
is 16 A – 8.2 A = 7.8 A.
Product manual | Version: 2.1.0
8PORT IOL-B FLD PN DC 24V 2.0A
Figure 4: Connection Example for 765-4102/0100-0000 Module with Individual Power Supply
Planning
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