2.1
Names and Functions of Parts
2-5
2.1.4 Terminal Layouts of COM Port
GT703
5V / RS232C type
Pin name
Name
Signal direction
Product no.
+
+5V
-
AIG703WMN1B5
AIG703WMN1S5
AIG703WGN1B5
AIG703WGN1S5
-
0V
-
FG
Functional ground
-
SD
Send Data
GT
→
External device
RD
Receive data
GT
←
External device
RS
Send request
GT
→
External device
CS
Clear to Send
GT
←
External device
SG
Signal Ground
-
5V / RS422 (RS485) type
Pin name
Name
Signal direction
Product no.
+
+5V
-
AIG703WMNMB5
AIG703WMNMS5
AIG703WGNMB5
AIG703WGNMS5
-
0V
-
FG
Functional ground
-
+SD
Send Data
GT
→
External device (+)
-SD
Send Data
GT
→
External device (-)
+RD
Receive data
GT
←
External device (+)
-RD
Receive data
GT
←
External device (-)
E
Terminal resistance
-
24V / RS232C type
Pin name
Name
Signal direction
Product no.
+
+24V
-
AIG703WMN1B2
AIG703WMN1S2
AIG703WGN1B2
AIG703WGN1S2
-
0V
-
FG
Functional ground
-
SD
Send Data
GT
→
External device
RD
Receive data
GT
←
External device
RS
Send request
GT
→
External device
CS
Clear to Send
GT
←
External device
SG
Signal Ground
-
24V / RS422 (RS485) type
Pin name
Name
Signal direction
Product no.
+
+24V
-
AIG703WMNMB2
AIG703WMNMS2
AIG703WGNMB2
AIG703WGNMS2
-
0V
-
FG
Functional ground
-
+SD
Send Data
GT
→
External device (+)
-SD
Send Data
GT
→
External device (-)
+RD
Receive data
GT
←
External device (+)
-RD
Receive data
GT
←
External device (-)
E
Terminal resistance
-
Содержание GT703
Страница 10: ...Before You Start viii ...
Страница 11: ...1 System Configuration ...
Страница 15: ...2 Names and Functions of Parts ...
Страница 25: ...3 Installation and Wiring ...
Страница 40: ...Installation and Wiring 3 16 ...
Страница 41: ...4 Connection with PLC ...
Страница 76: ...Connection with PLC 4 36 ...
Страница 77: ...5 Troubleshooting ...
Страница 89: ...6 Specifications ...
Страница 102: ...Specifications 6 14 6 4 Cable Specifications 6 4 1 AIGT8160 AIGT8162 AIGT8165 6 4 2 AIGT8175 6 4 3 AIP81842 ...
Страница 103: ...Record of changes Manual No Date Record of Changes WUME GT703H 01 Jul 2017 1st Edition ...
Страница 104: ......