Datasheet

G-238 Safety Sensors / Components
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).
Changing the Lever
The lever mounting screws can be used to set the lever position to
any position in a 360° angle at 7.5° increments. Grooves are incised
on the lever and rotary shaft that engage to prevent the lever from
slipping against the rotary shaft. The screws on adjustable roller
lever models can also loosened to change the length of the lever.
Remove the screws from the front of the lever before mounting the
lever in reverse (front/back), and set the level so that operation will be
completed before exceeding a range of 180° on the horizontal.
Manufacture Type Wire size
J.S.T. FV0.5-3.7 (F type)
V0.5-3.7 (straight type)
AWG20 (0.5 mm
2
)
Dog
Dog
2221
3433
1211
A
A
C
E
B
D
F
C
E
B
D
F
28 mm
Tolerance
±
2 mm
33 mm
42 mm
2221
3433
1211
A
C
E
B
D
F
ACE
BD
F
28 mm
Tolerance
±
2 mm
Left hand
42 mm
ACE
BD
F
28 mm
Tolerance
±
2 mm
Right hand
42 mm
L
l F
B
D
dz
Correct Incorrect
Terminal screw
Crimp terminal
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
14
32
13
31
D4N-@D@@ (3NC)
11
21
12
22
31
32
D4N-@B@@ (2NC)
D4N-@2@@ (2NC (SNAP))
11
31
12
32
D4N-@C@@ (2NC/1NO)
D4N-@F@@ (2NC/1NO (MBB))
D4N-@A@@ (1NC/1NO)
D4N-@E@@ (1NC/1NO (MBB))
33 34
11
21
12
22
11
33
12
34
D4N-@1@@ (1NC/1NO (SNAP))
14 (4)
32 (2)
(3) 13
(1) 31
1
3
2 4
Pin No. (Terminal No.)
D4N-9B@@ (2NC)
D4N-92@@ (2NC (SNAP))
D4N-9A@@ (1NC/1NO)
D4N-9E@@ (1NC/1NO (MBB))
(1) 11
(3) 31
12 (2)
32 (4)
(1) 11
(3) 33
12 (2)
34 (4)
D4N-91@@ (1NC/1NO (SNAP))
F502-EN2-04.book Seite 238 Dienstag, 26. Juli 2005 5:48 17