Wilo CIF-Module BACnet MS/TP, Installation And Operating Instructions Manual

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Fig. 1: RS485 Modbus RTU/BACnetMS/TP
Fig. 2: CANopen
Fig. 3: LON TP/FT-10
Fig. 4: PLR
RS485
RS485
A(-) B(+) GND A(-)
B(+)
GND
S1/S2 = OFF
bus
RS485
A(-)
B(+) GND
A(-)
B(+) GND
S1/S2 = ON
bus end
CAN CAN
CAN_H CAN_L CAN_GND CAN_H CAN_L CAN_GND
S1/S2 = OFF
bus
CAN
CAN_H CAN_L CAN_GND CAN_H CAN_L CND_GND
S1/S2 = ON
bus end
LON
TP/FT-10
LON TP/FT-10
NET
A
NET
B
NET
A
NET
B
bus
LON
TP/FT-10
NET
A
NET
B
NET
A
NET
B
free topology
PLR PLR