Unipulse F701-P, Operation Manual

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12
2 CONNECTION
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Chapter
2
* The above is an example of connection of a load cell (7P). In connection of a power supply input,
RS-485, and an external I/O signal, the form (the number of pins) of a connector is different. (A
screwdriver with a shaft diameter of 3.0mm is recommendable.)
Moreover, make sure that no power voltage is applied when connecting the power input.
The input voltage is 100V to 240V AC. The frequency is 50/60Hz.
2-3.
Connection of the protective ground
The grounding terminal is for prevention of electric shocks.
Use an approx. 0.75mm
2
thick wire, and be sure to ground.
WARNING
- Connect with no power applied because it may cause an electric shock.
- The attached AC cable is designed for domestic use in Japan, and its rating is 125V
AC, 7A. For use at voltages exceeding the rating and for overseas use, have a
separate AC cable prepared.
- Since the F701-P has no power switch, install a breaker.
- Be sure to ground the protective ground terminal to prevent electric shocks.
Do not use other screws than that attached to the main body.
Protective ground