Installation Instruction

NAKe Series Non-contact Level Switch Installation Instruction
SHANGHAI HUIBO AUTOMATIC GAUGE CO., LTD
Address: Room 1611, Lijing Yangguang Building, NO.19 Wuning Road,
Shanghai,China
Web Site:www.china-huibo.cn Email: [e-mail]
③、Tighten the cable lock to ensure that the seal is tight. If the seal is
not strong enough, apply waterproof self-adhesive tape to wrap tightly
2. Wiring
Terminals are screw free.
Single core copper wire can be inserted directly. Multi-core soft copper
wire should be welded together before inserted.
Press the orange block on the terminals with a flat screwdriver, insert
the core wire completely into the terminal hole, then release the orange
block.
So connect each core wires.
Switch connection terminal diagram:
3. Put the Terminal Cover, rotate it clockwise tightly.
Note: cable lock and terminal cover should be tightened to
L
N
GND
OP1
CLOSE1
COM1
OP2
CLOSE2
COM2
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Power Supply
Ground
K1
K2