Communications Card Description ZB4-601-IF1, ZB4-609-IF1 4-50
Moeller 07/01 AWB-C2700-1347GB
B & R
PLC Type Protocol PLC Port Parameter
PLC-2005
Modbus RTU IF2 RS 422/485 9600 baud, 8 data bits, 1 stop bit, no parity
DRIVER DESIGNATION (11, 1) : BUS > MB RTU (MPB.BIN)
SUPPORTED DATA TYPES : R, M
WIRING LIST
RS 485 RS 422
Signal Pin Pin Signal
A3 3A
SG 5 5 SG
B7 8B
ZB4-601/609-IF1 IF2-2005
(9 pole male)
(9 pole male)
Signal Pin Pin Signal
TxD+ 2 3 RxD+
RxD+ 3 2 TxD+
SG 5 5 SG
TxD- 7 8 RxD-
RxD- 8 7 TxD
ZB4-601/609-IF1 IF2-2005
(9 pole male)
(9 pole male)
NOTES
• The appropriate driver dvframe, up V 3.30 must be loaded into the B+R GDM and the Library dvframe.br
and drv_modbus.slb, up V T1.403 must be loaded into PLC Programm in order to exchange data with it
on the Modbus RTU protocol.
• Two different data types are available. "R" are (word) registers and correspond to the
“MB4”Holdingregisters ."M" are marker or (bit) registers and correspond to “MB0” “Coils”.registers.
• Refer to the relevant documentation from the PG Onlinehelp under Lib-Help for information on loading
and configuring the driver.
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