Pepperl+Fuchs BTC22 Series - Page 29

BTC22-*
Installation
2023-11
29
RJ45 Port RS-422 Pinout
Figure 4.16 RJ-45
RJ45 Port
Figure 4.17 RJ45 pinout with LED display
Pin RJ-45 DSUB DE-9
1 COM_POWER (Jumper
option)
RS-422_TX-
2 RS-422_TX- RS-422_TX+
3 RS-422_RX- RS-422_RX+
4 GND RS-422_RX-
5 RS-422_TX+ GND
6 RS-422_RX+ COM_POWER (Jumper
option)
7
8
Pin Typ e Color
1 Tra n s c e i v e D a ta + WH/OR
2 Tra n s c e i v e D a ta - OR/WH or
OR
3 Receive Data+ WH/GN
4 Bidirectional Data+ BU/WH or
BU
5 Bidirectional Data- WH/BU
6 Receive Data- GN/WH or
GN
7 Bidirectional Data+ WH/BN
8 Bidirectional Data- BN/WH or
BN
18
1 2