③
Connecting the cables
To connect the cables, remove the terminal box cover and use the insulated crimping
terminals on the terminal block.
Connect by crimping the + input terminal to the + terminal (red) and the - input
terminal to the - terminal (blue). (See Figure 3-1)
* To remove the cover, undo the locking screw (hex set screw)
.
Figure 3-1
④
Locking
After partially attaching the terminal box cover, lock the cover in place using the locking
screw.
⑤
Other details
All other aspects of the installation should be carried out in compliance with the “New
Guidelines for Industrial Electrical Equipment Explosion-Proofing 1979” issued by the
Industrial Safety Institute of the Ministry of Labor and in accordance with “technical
procedures that comply with international standards”.
3－4
＋
－
Input Signal
Earth
2-M4 Screw
Internal Earth Terminal
External Earth Terminal
Locking Screw
