Omron D4N-R Datasheet page 8

1-conduit Models
Plunger
D4N-1@31R D4N-2@31R
D4N-3@31R D4N-4@31R
D4N-9@31R (See note 4.)
Blue
20.5 × 20.5
14 dia.
OP
(27) 2.5
20
2.15±0.05R
22
mounting holes
22
31 max.
One-way Roller Arm Lever
(Horizontal)
D4N-1@62R D4N-2@62R
D4N-3@62R D4N-4@62R
D4N-9@62R (See note 4.)
Operating
direction
14.8
Blue
± 0.2
11
13.5
OP
± 0.2
35.5
39.3
2.5
20 ± 0.1
2.15±0.05R
22 ± 0.1
mounting holes
± 0.2
22
31 max.
Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
2. Variation occurs in the simultaneity of contact opening/closing operations of 2NC and 3NC contacts. Check contact operation.
3. There are a minimum of five turns of the screw thread for a Pg13.5 conduit opening and four turns minimum for a G 1/2 conduit opening.
4. Refer to page 273 for details on M12 connectors.
Model D4N-
@@31R
LF max. 10.8 N 10.8N
LT max. 4.5 mm 4.5 mm
PT 1 2 mm 2 mm
(See note 2.)
(PT 2) (2.9 mm) (2.9 mm)
(See note 3.)
34 ±0.5 mm 44.4
OP
±0.8 mm
(TT) (6 mm) (6 mm)
(See note 4.)
DOF min. 20 N 20 N
(See note 5.)
DOT min. 3.2 mm 3.2 mm
(See note 5.)
G-274
21.5
6 dia. 11
± 0.2
16.7
9
± 0.2
± 0.1
47
± 0.1 ± 0.2
55
Conduit cap 14.2
± 0.2
Two, 4
30
(See note 3.)
holes
36
Depth: 5
21.5
12 dia. × 5
11
resin roller
20R
10.2
14 dia.
16.7
9 ± 0.2
± 0.2
47
55
Conduit cap 14.2
Two, 4
30
(See note 3.)
holes
36
Depth: 5
D4N- D4N- D4N-
@@32R @@62R @@72R
7.5 N 7.9 N
7 mm 7 mm
4 mm 4 mm
(5.2 mm) (4.3 mm)
53 ±0.8 mm 27 ±0.8 mm
(9 mm) (9 mm)
20 N 20 N
5.8 mm 4.8 mm
Roller Plunger
D4N-1@32R
D4N-3@32R
D4N-9@32R (See note 4.)
Blue
9.5 dia. × 5
resin roller
OP 41
2.15±0.05R
mounting holes
+0.15
dia.
0
One-way Roller Arm Lever
(Vertical)
D4N-1@72R D4N-2@72R
D4N-3@72R D4N-4@72R
D4N-9@7R2 (See note 4.)
Blue
± 0.2
14 dia.
16.7
2.5
2.15±0.05R
mounting holes
+0.15
dia.
0
Note: 1. Variation occurs in the simultaneity of contact opening/clos-
ing operations of 2NC, 2NC/1NO, and 3NC contacts. Check
contact operation.
2. These PT values are possible when the NC contacts are
open (OFF).
3. These PT values are nominal values possible when the NO
contacts are closed (ON). (1NC/1NO models only)
4. Nominal value.
5. Load and stroke values for the direct opening mechanism.
For safe use, always make sure that the minimum values or
greater are provided.
D4N-2@32R
D4N-4@32R
20.5 × 20.5
14 dia.
2.5
16.7
9 ± 0.2
20 ± 0.1
± 0.1 47 ± 0.2
22
55
22 ± 0.2
Conduit cap
31 max.
(See note 3.)
OP
12
12 dia. × 5
± 0.2
11
resin roller
R19
14.7
± 0.2
35.5
± 0.2
9
± 0.1
20
± 0.1 47 ± 0.2
22
55
Operating
direction
22 ± 0.2 Conduit cap
(See note 3.)
31 max.
Safety Sensors / Components
21.5
11 ± 0.2
14.2 +0.15
Two, 4 dia.
0
30
holes
36
Depth: 5
21.5
± 0.2
11
10.2
14.2
+0.15
Two, 4 dia.
30
0
holes
36
Depth: 5