765-4203/0100-0000
Planning
40
Product manual | Version: 1.0.0
4PORT IOL-A FLD EC DC 24V 2.0A
termined by the current load capacity of the pluggable connector on the input supply con-
nection and the PCB. This is max. 16 A. The total current must not exceed this current
load capacity.
Note the following:
1. When using digital outputs, the current feedthrough must be reduced by the current
that flows through these outputs, for example.
2. In the worst case, the permissible current feedthrough may reach a value of
0 A
!
3. The passthrough connection between the supply voltage input and output has
no in-
ternal protective device
against overcurrent!
Therefore, the safety measures given in
8
Requirements on the Power Supply [
(fuse protection, regulated power supply with current limitation and additional monitoring
of the measured values of the sensors) are necessary.
Rule 3: Ports X01, X02 etc.
The following rules apply to each port of the product individually:
Rule 3 – Upper limits for current on the individual pins of the ports
The following upper limits apply to the currents on the pins of the individual ports:
Table 35: Upper Limits for Current on the Individual Pins of the Connections
Pin
Normal Operation
Overload Operation
1
4 A
4 A
2
2 A
2.4 A
3
4 A
4 A
4
2 A
2.4 A
The device is designed in such a way that it can be used in overload operation according
to the following table “Module 0765-4203/0100-0000 – Currents in Supply Cable 1” with-
out time limit. The following applies to all pins:
If the maximum load capacity (upper limit of overload operation) of the pin is exceeded,
there is a risk of destruction of or damage to the pluggable connector or PCB of the de-
vice.
CAUTION
Note significance of pin 3
Note that the sum of the currents of pins 1, 2 and 4 flows to pin 3.
Product-Specific Information
For supply cable 1 of the 0765-4203/0100-0000 IO-Link Module, the currents declared in
the following table must be taken into account:
Table 36: Module 0765-4203/0100-0000 – Currents in Supply Cable 1
Current
Description
I
X31_1L
Current to connection PWR IN (X31): current 1L+ / reverse current 1L−
I
X32_1L
Current to connection PWR OUT (X32): current 1L+ / reverse current 1L−
I
logic
Logic supply
