G-215
D4NH
D4
N
H
Changing the Head Direction
By removing the four screws of the head, the mounting direction of
the head can be changed. The head can be mounted in four direc-
tions. Be sure that no foreign material will enter the head during a
change in direction.
Arm Lever Mounting Position
The arm lever is mounted upwards in the center position before ship-
ping. To change the position, loosen the arm lever mounting screw,
dismount the arm lever, and mount the arm lever in the left or right
position.
Wiring
•
When connecting to the terminals via insulating tube and M3.5
crimp terminals, arrange the crimp terminals as shown below so
that they do not rise up onto the case or the cover. Applicable lead
wire size: AWG20 to AWG18 (0.5 to 0.75 mm
2
).
Use lead wires of an appropriate length, as shown below. Not doing
so may result in excess length causing the cover to rise and not fit
properly.
One-conduit Type (3 Poles)
Two-conduit Type (3 Poles)
•
Do not push crimp terminals into gaps in the case interior. Doing so
may cause damage or deformation of the case.
•
Use crimp terminals not more than 0.5 mm in thickness. Otherwise,
they will interfere with other components inside the case. The crimp
terminals shown below are not more than 0.5 mm thick.
J.S.T is a Japanese manufacturer.
Contact Arrangement
•
The following diagrams show the contact arrangements used for
screw terminal types and connector types.
Screw Terminal Type
Connector Type
•
Applicable socket: XS2F (OMRON).
•
Refer to the G010
Connector Catalog
for details on socket pin num-
bers and lead wire colors.
Socket Tightening (Connector Type)
•
Turn the socket connector screws by hand and tighten until no
space remains between the socket and the plug.
•
Make sure that the socket connector is tightened securely. Other-
wise, the rated degree of protection (IP67) may not be maintained
and vibration may loosen the socket connector.
Conduit Opening
•
Connect a recommended connector to the opening of the conduit
and tighten the connector to the specified torque. The case may be
damaged if an excessive tightening torque is applied.
•
When using 1/2-14NPT, wind sealing tape around the joint between
the connector and conduit opening so that the enclosure will con-
form to IP67.
•
Use a cable with a suitable diameter for the connector.
•
Attach and tighten a conduit cap to the unused conduit opening
when wiring. Tighten the conduit cap to the specified torque. The
conduit cap is provided with the Switch (2-conduit types).
Manufacture
Type
Wire size
J.S.T.
FV0.5-3.7 (F type)
V0.5-3.7 (straight type)
AWG20 (0.5 mm
2
)
1 to 3
4.5 to 5 dia.
8 to 10 dia.
1 to 3
22
21
34
33
12
11
A
A
C
E
B
D
F
C
E
B
D
F
28 mm
Tolerance
±
2 mm
33 mm
42 mm
22
21
34
33
12
11
A
C
E
B
D
F
A
C
E
B D F
28 mm
Tolerance
±
2 mm
Left hand
42 mm
A
C
E
B D F
28 mm
Tolerance
±
2 mm
Right hand
42 mm
L
l
F
B
D dia.
dz dia.
Crimp terminal
Terminal screw
t: 0.5
mm
dz dia.:
3.7 mm
D dia.:
2.9 mm
B:
6.6 mm
L:
19 mm
F:
7.7 mm
I : 8.0
mm
Correct
Incorrect
D4NH-
@
D
@@
(3NC)
11
21
12
22
31
32
D4NH-
@
B
@@
(2NC)
11
31
12
32
D4NH-
@
C
@@
(2NC/1NO)
D4NH-
@
F
@@
(2NC/1NO (MBB))
D4NH-
@
A
@@
(1NC/1NO)
D4NH-
@
E
@@
(1NC/1NO (MBB))
33
34
11
21
12
22
11
33
12
34
1
3
2
4
D4NH-9B
@@
(2NC)
(1) 11
(3) 31
12 (2)
32 (4)
D4NH-9A
@@
(1NC/1NO)
D4NH-9E
@@
(1NC/1NO (MBB))
(1) 11
(3) 33
Pin No. (Terminal No.)
12 (2)
34 (4)
F502-EN2-04.book Seite 215 Dienstag, 26. Juli 2005 5:48 17
