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Hardware description
4.2.3
IO-Link Master
netFIELD sensorEDGE | User manual
DOC200601UM01EN | Revision 1 | English | 2021-09 | Released | Public
X1 ... X8 (see position
eight IO-Link ports (Class A) for connecting IO-Link sensors.
IO-Link (Class A) Pin
1
2
3
4
M12, A-coded,
female, 5-pin
5
Table 9: IO-Link (class A)
For a description of the LEDs belonging to this interface, see section IO-
Link Port Status LEDs [} page 19].
Important:
The port operates in IO-Link mode and the IO-Link standard
specifies a maximum current of 1 A through pin 1 and pin 3 without
additional measures. The use of standard cables allows lengths up
to 20 m as long as the current remains under 1 A.
Higher currents are possible and require a larger cable cross-
section or shorter cable length to keep the voltage drop for the
outgoing and return paths below 1.2 V.
Accessories
Use cables featuring an M12 A-coded male connector for mating; e.g. one
of the following products (other brands are also available):
https://www.phoenixcontact.com/online/portal/us?uri=pxc-oc-
itemdetail:pid=1406246
https://comtrol.com/product-accessories/io-link-block-accessories/iol-
cable-coded-male-female
https://www.balluff.com/local/de/productfinder/product/?key=BCC039H#/
https://products.lappgroup.com/online-catalogue/data-communication-
systems/sensoractuator-cabling/m12-cordsets/unitronic-sensor-m12-
m12.html
(12)
in section Device overview [} page 12]) are the
Signal
Description
1L+
+24 V DC supply voltage (U
IO-Link device
-
Note: Digital input/output channel B
(DIO B) is not supported by the
sensorEDGE
1L–
Ground for 1L+
C/Q
IO-Link data
Note: Digital input/output channel A
(DIO A) is not supported by the
sensorEDGE
n.c.
Not connected
16/166
Wire color
) for
Brown
1L
White
Blue
Black
-
© Hilscher 2021
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