Instruction manual

6
Connection example to the CC-Link network (weighing
instruments No.1 through No.4)
No.1 No.2 No.3 No.4
z The value of the terminating resistor varies depending on the CC-Link
cable used.
z Use the same resistor at each end of the network.
Cable FANC-SB FANC-110SBH FANC-SBH
Terminating resistor 110Ω 1/2 W 130Ω 1/2 W
Terminating resistors are not provided.
3.3. Turning the power on
As a power supply, an external 24-VDC power supply (24 VDC±10% /
700mA) or a 12-VDC AC adapter can be used.
Note
When the AD-4212C is used, connecting power to either the
AD-8923-CC or the AD-4212C will supply power to both devices.
So, instead of the AD-8923-CC, using the AC adapter on the
AD-4212C will supply power to the AD-8923-CC.
If the power is connected to both, no problems occur because the
power to be used is selected automatically.
Connect a terminating resistor
only to the stations at each end
of the network.
AD-8923-CC
AD-4212C
AD-8923-CC
AD-4212C
AD-8923-CC
AD-4212C
CC-Link
master station
AD-8923-CC
AD-4212C
(Ground)
Weighing
instrument