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E30446
Bluetooth adapter
8
6 Electrical connection
The unit must be connected by a qualified electrician.
Observe the national and international regulations for the installation of electrical equipment.
Voltage supply according to SELV, PELV.
CAUTION
Input current is not limited.
w
No fire protection.
u
Protect circuits.
u
Disconnect power.
u
Connect the unit as follows:
1
2
3
2
5
1 BN
GY
WH
4 BK
3 BU
1
4
3
BN
2 WH
BK
BU
Fig. 2: Electrical connection
1:
5-pole M12 connector to the IO-Link device
2:
E30446
3:
4-pole M12 female connector
Pin
Core colour
1:
BN
Brown
2:
WH
White
3:
BU
Blue
4:
BK
Black
5:
GY
Grey
Colours to DIN EN 60947-5-2
Pin
Input for the IO-Link interface of the device
1:
L+ (connected through)
2:
no function (connected through)
3:
L- (connected through)
4:
IO-Link (connected through)
5:
not connected (1) / not available (3)
Tab. 1: Pin connection
Required master port class: port class A
A 4-pole socket can also be used for the interface on the device side because pin 5 is not used.