Burkert 8700 - Page 26

26
Installation and commissioning
Type 8700, 8701, 8703, 8705
MFM types 8703, 8705
and MFC types 8713, 8715:
9-pin Sub-D plug
Pin Assignment
6
7
8
9
1
2
3
4
5
1 Binary input
2 GND
3 24 V - Supply +
4 Relay - C Contact
5 Relay - NC Contact
6
1)
TX+ (RS485 - Y)
7
1)
TX- (RS485 - Z)
8
1)
RX- (RS485 - B)
9
1)
RX+ (RS485 - A)
1)
For operation in Half-Duplex mode, connect pin 6 to 9 and pin 7 to
8.
Pin assignment for field bus version
PROFIBUS DP socket, B
encoded M12 (DP V1 max. 12
MBaud)
Pin Assignment
2
1
3
4
5
1 VDD
2 R x D / T x D - N (line A)
3 DGND
4 R x D / T x D - N (line B)
5 Not used
DeviceNet or CANopen
M12 connector
Pin Assignment
1
2
4
3
5
1 Shield
2 Not used
3 DGND
4
CAN_H
5
CAN_L
English