Panasonic MINAS S-series Operating Manual page 78

Conformance to EC Directives and UL Standards
Surge Absorber
Install a surge absorber at the primary side of the noise filter.
<Notes>
When performing a voltage-resisting test, remove the surge absorber. Otherwise the ab-
sorber may be damaged.
Install noise filters.
Install noise filters (specially designed for signal wires) for all cables (power, motor, encoder
and interface wires).
Grounding
(1) Connect between the servo amplifier's protective earth terminal
protective earth (ground plate) to prevent electric shocks.
(2) Multiple connections to a single protective earth terminal
are two protective earth terminals.
Peripheral Devices Applicable to Amplifiers (EC Directives)
Surge Absorber
Circuit diagram
1 2
Optional Part No.
DVOP1450
ø4.2 0.2
3
1
- App. 4 -
should be avoided. There
Manufacturer's Product No.
R•A•V-781BXZ-4
UL-1015 AWG16
2 3
41 1
and control box's
Manufacturer
Okaya Electric Industries Co., Ltd.