20 - 24
20. GOT MULTI-DROP CONNECTION
20.4 Connection Diagram
Precautions when preparing a cable
(1) Cable
Use a shielded twisted pair cable of 0.3mm
2
or more as
a cable for GOT multi-drop connection.The following
shows recommended model names and manufacturers
of the cable to be used.
(2) Cable for converting D-sub9 pin connector to
terminal block
Create by yourself, referring to the following connection
diagram.
Make sure to connect the wiring branched on the GOT side
connector.
Use a shielded twisted pair cable of 0.2mm
2
or more.
Use an applicable cable to D-sub connector.
Wiring should be the shortest distance.
(3) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
Connecting terminating resistors
When connecting a Serial Multi-Drop Connection Unit
to the GOT, a terminating resistor must be connected to
the GOT.
(a) For GT16, GT15, GT12
Set the terminating resistor setting switch of the
GOT main unit to "Disable".
(b) For GT14, GT11, GT10
Set the terminating resistor selector switch.
For the procedure to set the terminating resistor, refer
to the following.
1.4.3 Terminating resistors of GOT
Manufacturer
Model
Remark
MITSUBISHI CABLE
INDUSTRIES, LTD.
SPEV(SB)-0.5-2P
Two-pair cable of
0.5mm
2
Showa Electric Wire &
Cable Co.,Ltd
KMPEV-SB
CWS-178 0.5SQ 2P
Two-pair cable of
0.5mm
2
Sumitomo Electric
Industries.,Ltd
DPEV SB 0.3 3P
Three-pair cable of
0.3mm
2
DPEV SB 0.5 3P
Three-pair cable of
0.5mm
2
The Furukawa Electric
Co.,Ltd
D-KPEV-SB 0.5 3P
Three-pair cable of
0.5mm
2
Fujikura Ltd.
IPEV-SB 2P 0.3 mm
2
Two-pair cable of
0.3mm
2
IPEV-SB 2P 0.5 mm
2
Two-pair cable of
0.5mm
2
Pair
Shield
Two-pair cable structural
drawing example
Three-pair cable structural
drawing example
Example of connection diagram for 2 pair wiring
SDA1
SDB1
RDA1
RDB1
SDA2
SDB2
RDA2
RDB2
SG
FG
SDA
SDB
RDA
RDB
SG
RSA
RSB
CSA
CSB
FG
1
6
2
7
5
3
8
4
9
Shell
Содержание GT15
Страница 2: ......
Страница 34: ...A 32 ...
Страница 92: ......
Страница 110: ...2 18 2 DEVICE RANGE THAT CAN BE SET 2 9 MELSEC WS ...
Страница 134: ...3 24 3 ACCESS RANGE FOR MONITORING 3 7 Connection to the Head Module of CC Link IE Field Network System ...
Страница 186: ...5 10 5 BUS CONNECTION 5 2 System Configuration ...
Страница 218: ...5 42 5 BUS CONNECTION 5 4 Precautions ...
Страница 254: ...6 36 6 DIRECT CONNECTION TO CPU 6 6 Precautions ...
Страница 286: ...7 32 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Страница 350: ...8 64 8 ETHERNET CONNECTION 8 5 Precautions ...
Страница 368: ...9 18 9 MELSECNET H CONNECTION PLC TO PLC NETWORK 9 5 Precautions ...
Страница 420: ...11 26 11 CC Link IE CONTROLLER NETWORK CONNECTION 11 5 Precautions ...
Страница 440: ...12 20 12 CC Link IE FIELD NETWORK CONNECTION 12 5 Precautions ...
Страница 490: ...13 50 13 CC Link CONNECTION INTELLIGENT DEVICE STATION 13 5 Precautions ...
Страница 510: ......
Страница 564: ...15 54 15 INVERTER CONNECTION 15 7 Precautions ...
Страница 668: ......
Страница 712: ...21 12 21 MULTIPLE GT14 GT12 GT11 GT10 CONNECTION FUNCTION 21 5 Precautions ...
Страница 713: ...MULTI CHANNEL FUNCTION 22 MULTI CHANNEL FUNCTION 22 1 ...
Страница 714: ......
Страница 760: ...22 46 22 MULTI CHANNEL FUNCTION 22 5 Multi channel Function Check Sheet ...
Страница 761: ...FA TRANSPARENT FUNCTION 23 FA TRANSPARENT FUNCTION 23 1 ...
Страница 762: ......
Страница 860: ...REVISIONS 4 ...
Страница 863: ......