Unipulse F805AT-BC, Operation Manual

Page: 34 / 202

4.SIGNAL CONNECTION
19
4-2. Connecting power input terminal at the DC Spec.
Connect the DC power cord. The input voltage is 12V to 24V DC.
1) Make sure that no power is applied.
4-3. 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.
Protective ground
Within 6mm
DC power cord
3) Remove the two screws(M3)
at the lower left of the terminal
block, align the crimp contacts
with the screw holes, and then
tighten the screws.
4) Mount the terminal block cover.
2) Remove the terminal block cover.
Block cover
Frame
ground
5) Remove the screws(M4) of the protective ground, align the crimp contacts
with the screw holes, and then tighten the screws.
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.
For use at voltages exceeding the rating and for overseas use, have a separate AC
cable prepared.
● Since the F805AT-BC 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 .
● To take measures against lightning surge, install a lightning surge protector (optionally
available).