![THK TJU Instruction Manual Download Page 31](http://html1.mh-extra.com/html/thk/tju/tju_instruction-manual_1107536031.webp)
3. Wiring
1.
How to wire
3-3
TNU
1-1
Entire wiring
See the wiring example below.
The cables to be connected to the CN1 to 4 connectors with
★
mark or between TJUs are not
provided, so please separately prepare them by yourself.
(-> P.3-4) (-> P.3-9)
A cable to connect to TJU and driver controller is available as an option.
(-> P.2-4)
CN1 upper-level network
communication connector
is provided with TNU.
(TNU-CC, TNU-DV)
TDO(-> P.7-1)
Higher device
The power supply should be
prepared by yourself.
The power connector for CN4 is
provided with TNU. (-> P.3-4)
PC communication cables
are provided as an option.
(-> P.2-4)
★
CN3
Emergency stop switch
This should be prepared
by yourself.
24 V DC power
★
★
★
★
★
Branch unit TJU
(-> P.3-9)
CN1
CN2
CN4
LINE IN
LINE IN
LINE IN
Termination
resistance OFF
[TERM.OFF]
(-> P.2-8)
Termination
resistance OFF
[TERM.OFF]
(-> P.2-8)
Termination
resistance ON
[TERM.ON]
(-> P.2-8)
Max. 16 axes
Driver controller
Actuator
Network unit
TNU
★
PC (D-STEP) (-> P.6-1)
www.thk.ru
тел. +7(499) 703-39-86