䠉㻌
6
㻌 䠉
8. Wiring
5.1
Explanation of the Terminals
(1)
Connect to a commercial power supply. Never mistake the voltage of the control
power source.
If device with harmonic noise, such as inverter is used, install an
isolation transformer.
(2)
When connecting without crimp terminal, tightening torque of 0.4~0.6N
䞉
m(
䈜
) is
recommended to avoid screw damage.
Terminal block specification: M3.5 screw, tightening torque
䠖
0.8~1.2N
䞉
m
㻌
䈜
tightening torque without crimp terminal
䠖
0.4~0.6N
䞉
m
(3)
Never contact the output of an inverter or a servo driver to terminal A1-A2.
(4)
Install an insulation transformer between the power line and terminal A1-A2 of the
Shock Relay when harmonic noise is included in the power on.
(5)
How to take off the terminal cover.
Put in the minus driver as shown the figure and push strongly in the direction of the
arrow. ( )
(6)
Two of three phases of the motor are passed once or twice by Dip Switch setting
through the Shock Relay’s
㻌
㻌
㻌
㻌
㻌
㻌
㻌
㻌
㻌
㻌
㻌
WARNING
●
Wiring must be performed by electricians.
●
Power Off before starting.
㻌
Shock Risk
In case of Dip Switch: T1
㹁㹒
㹁㹒
㼀㼞㼕㼜㻌㻻㼡㼠㼜㼡㼠㻌
㻭㻌㻯㼛㼚㼠㼍㼏㼠㻌
㼀㼞㼕㼜㻌㻻㼡㼠㼜㼡㼠㻌
B Contact
Control Power
Source
Minus driver
Terminal cover
& +
In case of Dip Switch: T2
㸟
Summary of Contents for TSB020ED
Page 5: ...4 5 Specifications...
