A&D AD-4408C, Instruction Manual

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AD-4408C Weighing Indicator
Page 10
4.2. Rear Panel
Fig.2 Rear panel
No. Name Description
1 Terminal block See the detailed description below.
2 CC-Link connector
3 CC-Link status LEDs See the detailed description on the next page.
4 Testing terminal Leave this terminal unconnected.
1 Terminal block
Terminal No. Function
1 EXC+ Load cell excitation voltage (+)
2 SEN+ Sensing input (+)
3 SEN- Sensing input (-)
4 EXC- Load cell excitation voltage (-)
5 SIG+ Load cell input (+)
6 SIG- Load cell input (-)
7 SHLD Shield
Load cell
connection
8 C.L. Standard serial output (Current loop)
9 C.L. Standard serial output (Current loop)
10 F.G. Frame ground
11 Earth ground
12 AC power source
13 AC power source
NOTE: Terminals 7 (SHLD) and 11 (E) are internally connected.
To avoid unintentional operations, keep the cover attached on the terminal block.
Screw size: M3, tightening torque: 0.5N x m
2 3 4
1