Burkert Type 8611 - Manual (Page 21)

21
ElectricalInstallation
8.1.2. pin assignment
circular plug-in connector M12, 8-pole
A straight connector (female) is recommended for the connecting cable as the orientation of the con-
nector may vary.
connector
diagram
pin color configuration
5
4
3
2 1
8
7
6
1 white 24 V DC power supply
2 ( DIN2) brown Binary input ( B_IN)
3 green GND – Power supply, binary input, binary output
4 ( AOUT) yellow 4 - 20 mA or 0 - 10 V analog output
(process value or manipulated variable for valve)
5 ( AIN2) grey 4 - 20 mA or 0 - 10 V analog input (set-point value / ratio)
6 pink GND – Analog output
7 blue GND – Analog input (set-point value / ratio)
8 (BO1) red (+) Binary output ( B_O1)
Table 5: Configuration of circular plug-in connector M12, 8-pole
Wire colors when using standard cables (e.g. from Lumberg, Escha)
8.1.3. sensor connection
circular plug-in connector M8, 3-pole
4
3 1
input signal pin color configuration external circuit
4 - 20 mA
2-wire supply of Type
8611
( AIN1)
1 brown + 24 V sensor supply
Transmitter
4 - 20 mA
1
4
I 24 V DC
3 blue not connected
4 black Signal input (source)
4 - 20 mA / 0 - 10 V
3-wire supply of Type
8611
( AIN1)
1 brown + 24 V sensor supply
Transmitter
1
24 V DC
GND
3
4 - 20 mA / 0 - 10 V
4
3 blue GND
4 black Signal input (source)
4 - 20 mA / 0- 10 V
4-wire external
supply
( AIN1)
1 brown not connected
Transmitter
GND
3
GND
Supply 4 - 20 mA / 0 - 10 V
4
3 blue GND
4 black Signal input (source)
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Type 8611