PLC Connection Guide
DL-BCM Server
Website: http://www.hzdelin.com
HMI Setting:
Parameters Recommended Options Notes
PLC type DL-BCM Server
PLC I/F RS232 RS232, RS485
Baud rate 9600 9600~115200
Data bits 8 8
Parity None Even, Odd, None
Stop bits 1 1
PLC sta. no. 0 0-31
Device Address:
Bit/Word Device type Format Range Memo
B LB dddd 0 ~ 9998
W LW dddd 0 ~ 9998
W RW ddddd 0 ~ 55536
Wiring Diagram:
RS-232 9P D-Sub (Diagram 1 ~ Diagram 3)
Diagram 1
cMT Series cMT3071 / cMT3072 / cMT3090 / cMT3103 / cMT3151
eMT Series eMT3070 / eMT3105 / eMT3120 / eMT3150
MT-iE MT8073iE / MT8102iE
MT-XE MT8092XE
MT-iP MT6103iP / MT8102iP
PLC Connection Guide
HMI PLC
COM1 COM3 RS232
RS232 RS232 9P D-Sub
9P Female 9P Female Male
Rx 2 8 TX
Tx 3 7 RX
GND 5 5 GND
RTS
CTS
Diagram 2
cMT Series cMT-SVR / cMT-G01 / cMT-G02 / cMT-HDM / cMT-FHD
mTV mTV
MT-iE MT8070iE / MT6070iE / MT8100iE / MT8121iE / MT8150iE /
MT8071iE / MT6071iE / MT8072iE / MT6072iE / MT8073iE /
MT8101iE / MT8102iE / MT8103iE
MT-XE MT8121XE / MT8150XE / MT8090XE
HMI PLC
COM1 RS232
RS232 9P D-Sub
9P Female Male
Rx 2 TX
Tx 3 RX
GND 5 GND
RTS
CTS
PLC Connection Guide
Diagram 3
MT-iE MT8050iE / MT8053iE
MT-iP MT6051iP / MT8051iP / MT6071iP / MT8071iP
HMI PLC
COM1 RS232
RS232 9P D-Sub
9P Female Male
Rx 9 TX
Tx 6 RX
GND 5 GND
RTS
CTS
RS-485 2W 9P D-Sub (Diagram 4 ~ Diagram 9)
Diagram 4
cMT Series cMT3151
eMT Series eMT3070 / eMT3105 / eMT3120 / eMT3150
HMI PLC
COM1 COM3 RS485 2W
RS485 2W RS485 2W 9P D-Sub
9P Male 9P Male Male
Data- 1 6 8 Data-
Data+ 2 9 3 Data+
GND 5 5 5 GND
PLC Connection Guide
Diagram 5
cMT Series cMT-SVR / cMT-G01 / cMT-G02 / cMT-HDM / cMT-FHD
mTV mTV
HMI PLC
COM2 COM3 RS485 2W
RS485 2W RS485 2W 9P D-Sub
9P Female 9P Female Male
Data- 7 4 8 Data-
Data+ 6 1 3 Data+
GND 5 5 5 GND
Diagram 6
MT-iE MT8070iE / MT6070iE / MT8100iE / MT8121iE / MT8150iE
MT-XE MT8121XE / MT8150XE
HMI PLC
COM1 COM3 RS485 2W
RS485 2W RS485 2W 9P D-Sub
9P Male 9P Male Male
Data- 1 7 8 Data-
Data+ 2 8 3 Data+
GND 5 9 5 GND
PLC Connection Guide
Diagram 7
cMT Series cMT3071 / cMT3072 / cMT3090 / cMT3103
MT-iE MT8071iE / MT6071iE / MT8072iE / MT6072iE / MT8073iE /
MT8101iE / MT8102iE / MT8103iE
MT-XE MT8090XE / MT8092XE
MT-iP MT6103iP / MT8102iP
HMI PLC
COM2 COM3 RS485 2W
RS485 2W RS485 2W 9P D-Sub
9P Male 9P Male Male
Data- 1 6 8 Data-
Data+ 2 9 3 Data+
GND 5 5 5 GND
Diagram 8
MT-iE MT8050iE / MT8053iE
MT-iP MT6051iP / MT8051iP
HMI PLC
COM1 COM3 RS485 2W
RS485 2W RS485 2W 9P D-Sub
9P Female 9P Female Male
Data- 1 7 8 Data-
Data+ 2 8 3 Data+
GND 5 5 5 GND
PLC Connection Guide
Diagram 9
MT-iP MT6071iP / MT8071iP
HMI PLC
COM2 RS485 2W
RS485 2W 9P D-Sub
9P Female Male
Data- 1 8 Data-
Data+ 2 3 Data+
GND 5 5 GND