[SM-P00049-A]
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27
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INSTALLATION
４
4. INSTALLATION
4.1 Wiring
It is required to connect signal circuit with power line to make this model T6G1 function.
Erroneous connection causes not only malfunction but in some cases, vital transmission
damage to this station including other related devices. Read and understand the con-
tent of each User
’
s manual for Sequencer and CC-Link system, product of Mitsubishi
Denki Co., Ltd., as well as reading this manual to accomplish correct wiring.
1) Specifications of twist pair cable (communication line)
The table below illustrates the twist pair cable recommended for use in the CC-Link
system.
The quality of data transfer in the CC-Link system is guaranteed only if you use the
recommended cable. Note the name and specifications of the recommended cable in the
table below.
Specifications
Item
Cable exclusively for CC-Link
High-performance cable
exclusively for CC-Link
Name
FANC-SB
FANC-SBH
Manufacturer
Kuramo Denko Co., Ltd.
Kind of cable
Twist pair cable with shield
Conduit sectional area
0.5mm
2
Conduit resistance (20
℃
)
37.8
Ω
/ km or less
Insulation resistance
10000M
Ω
-km or more
Withstanding voltage
DC500V
1 minute
Capacity of Static electricity (1kHz)
60nF / km or less
40nF / km or less
Impedance characteristic (1MHz)
100
±
15
Ω
130
±
15
Ω
Sectional view
External dimension
7mm
8mm
Approximate weight
65kg/km
60kg/km
Note :
A CC-Link special cable other than that described in the above table can also be used. However, the
transfer distance may vary depending on the type of cable. To use such cable, refer to the User
’
s Manual
for CC-Link or contact the cable manufacturer.
DA
DB
DG
Ground jacket
Aluminum tape
Shield jacket
Sheat
Blue
White
Yellow
