SM-P00077-A/3
2. INSTALLATION
43
2020-04-15
◼
Wiring
How to prepare for wiring:
Applicable dimension for cable (7) is VCTF
2-conductor (3-conductor) (ø3.5 to ø7) defined in
JIS C 3306.
Length of sheath peeled from lead wires of cable
is 10 mm.
Either twisted wire or solid wire can be used for
wiring. When using twisted wire, avoid connecting
a pre-soldered wire.
When using crimp sleeve (10) at the end of
twisted wire, select H0.5/6 (0.3 mm
2
to 0.5 mm
2
)
or H0.75/6 (0.75 mm
2
) ferrule manufactured by
Weidmüeller, or an equivalent product.
The crimp sleeve is not supplied with the product.
How to install wiring:
Insert cable gland (4), washer (5), and rubber
packing (6) through cable (7) in this order and
insert them into cover (2).
Wire the cable to terminals 1 and 2. There is no
polarity.
Recommended tightening torque is 0.2 N·m to
0.25 N·m.
For AC type, establish a ground connection.
For DC type, a ground connection is not required.
◼
Assembling the DIN terminal box
Push wired terminal block (3) into cover (2) until it
clicks.
Terminal block (3) can be set in four different
directions (refer to the figure to the right).
Insert rubber packing (6) and washer (5) in this
order into the cable through-hole on cover (2) and
securely tighten cable gland (4).
Recommended tightening torque for cable gland (4)
is 1.0 N·m to 1.5 N·m.
Check that cable (7) does not disconnect.
Place gasket (8) between the bottom part of
terminal block (3) and the plug of coil assembly (12),
insert the connector, insert screw (1) from top of
cover (2) and tighten it.
Recommended tightening torque for screw (1) is 0.4
N·m to 0.45 N·m.
(1)
(2)
(6)
(5)
(4)
(7)
(10)
(8)
(12)
(9)
(3)
(11)
