8.1 Communication Unit
8.1.2 Installing procedure
8
- 13
1
OV
E
R
VI
EW
2
SYSTE
M
CO
N
F
IG
UR
A
T
IO
N
3
S
P
E
CI
F
ICA
T
ION
S
4
P
A
R
T
NA
ME
AND
SETTING
S
5
EMC AND
LO
W
VO
LT
AG
E
DIRE
CT
IVE
6
INS
TAL
L
A
TI
ON
7
WIRING
8
OP
TIO
N
6
Tighten the extend interface relay board installed by the step
within the specified torque
range (0.36 to 0.48N·m). (2 places)
Removing the MELSECNET/H communication unit, CC-Link communication unit
(GT15-J61BT13)
Before removing the unit, unscrew the extend interface relay board fixing screws.
(
above
)
(2) Terminal block socket installation (For GT15-J61BT13 only)
1
Insert the terminal block socket in CC-Link communication unit.
6
7
When installing an extension unit on the unit that has been installed, refer to the following.
8.1.3 Installing multiple extension units in layers
When not installing an extension unit on the unit that has been installed, in order to avoid
receiving electrostatic, stick accessory labels to cover the top of mounting screws (4 places).
Keep the connector cover fixed.
Keep the seal stuck as it is.
A
