Vigilantplant TDLS8000, Руководство пользователя

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<4. YH8000 Installation>
4-6
IM 11Y01D01-01EN
POWER
-
+
Terminal
name
Function
POWER+ YH8000 power supply input. 24 V DC±10%
In the case of a local connection, power is supplied from the SCU.
In the case of special cables, connect two to the positive terminal and two
to the negative.
POWER-
PORT1 Connection to the SCU
PORT2 Modbus communication, Ethernet communication for remote connection
For the cables you need to use, see page 3-13 of “
n
Types of Wiring and Cabling”.
When the YH8000 is mounted on the TDLS8000 (local HMI installation), you need to use a local
HMI connection cable (option code: /C), which is a special option cable. The wiring of the special
cable is explained below.
This cable must be processed before it is connected. For details on how to process the cable,
see “Appendix 2 Constructing Local HMI Connection Cables”.
(1) Connect the cable to the power supply terminal with the correct polarity. Use a tightening
torque of 0.22 to 0.25 N•m for the power supply terminal.
(2) Insert the RJ45 connector into Port1 until you hear a click.
(3) Connect the shielded wire of the special cable to the ground terminal for the shielded wire.
(4) Connect a grounding cable that complies with page 3-13 of “
n
Types of Wiring and Cabling”
to the YH8000 ground terminal.
Ground terminal
for shielded wire
Power supply
terminal
Port 1
Port 2
Ground
terminal
l
Setting the YH8000 inversion switch
NOTE
Set the inversion switch with the YH8000 turned off. Turning it off applies the setting.
The YH8000 can be positioned so that the cables come out on the right side or the left side.
Depending on the direction, you need to reverse the YH8000 inversion switch, which is inside the
case. The inversion switch is for inverting the screen upside down. Set the switch according to
how the YH8000 is mounted as shown below.
3rd Edition: Jun. 10, 2016-00