Power Supply Examples - WAGO 765-1503/100-000 Product Manual

765-1503/100-000
The values of all currents on all pins of all connections (except for pin 3 = ground pin) and
the calculated total currents of the two supply cables are measured by the chip used in
the 765 Series products and thus can be recorded by a monitoring application. These val-
ues can be accessed via the OPC UA server, for example.
On the basis of these measured values, a monitoring application with integrated current
management can be implemented. This can regularly verify that all monitoring functions
are satisfied on the basis of the measured current values and also monitor the tempera-
tures and voltages on the connections.

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/200-000) 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 765-1503/100-000 module where no additional devices
are powered through its PWR OUT connection (X32).
Product manual | Version: 2.0.0
16DO FLD EI DC 24V 2.0A
Planning
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