765-1202/0100-0000
Planning
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Product manual | Version: 1.0.0
16DIO FLD EC DC 24V 2.0A
6.2.4 Power Supply Examples
The product can be powered alone with its operating voltage or form part of a power sup-
ply group along with multiple products.
Power supply groups of multiple products can be formed in two ways:
1. Via the PWR OUT connection:
One or more additional products can be powered via the PWR OUT (X32) power sup-
ply output and then form a power supply group together with the product.
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.
* Only applies to modules with integrated IO-Link master ports
In what follows, we present one example for the product for each option:
• Individual power supply
• Power supply group via PWR OUT connection (with calculation of the permissible cur-
rent feedthrough)
Example of Individual Power Supply
This example considers a single 765-1204/0100-0000 module where no additional de-
vices are powered through its PWR OUT connection (X32).
Figure 4: Connection Example with Individual Power Supply (Module Image May Vary)
One digital input/output with a current consumption of max. 2 A is connected to ports X01
through X04 of the module. The module’s current consumption is 0.2 A.
Supply cable 1 then has a total current consumption of 2 × 2 A + 0.2 A = 4.2 A, and sup-
ply cable 2 has a total current consumption of 2 × 2 A = 4.0 A.
