D4N
1-conduit Models
Note: Unless otherwise specified, a tolerance of r0.4 mm applies to all dimensions.
* Refer to following diagrams for details on M12 connectors.
Snap-action (1NC/1NO) (2NC), Slow-action (2NC) (3NC)
Slow-action (1NC/1NO) (2NC/1NO)
Model
Operating characteristics
D4N-@12H
D4N-@22H
D4N-@B2H
D4N-@D2H
D4N-@12G
D4N-@22G
D4N-@B2G
D4N-@D2G
*1
Operating force OF max. 4.5 N
Note: Variation occurs in the simultaneity of contact
opening/closing operations of 2NC, 2NC/1NO, and
3NC contacts. Check contact operation.
*1.The operating characteristics of these Switches were
measured with the roller lever set at 32 mm.
*2.Only for snap-action models.
*3.Reference value.
*4.For safe use, always make sure that the minimum values
or greater are provided.
Release force RF min. 0.4 N
Pretravel PT 18q to 27q
Overtravel OT min. 40q
Movement differential MD max. *2 14q
Operating position OP ---
Total travel TT *3 (80q)
Direct opening travel DOT min. *4 50q
Direct opening force DOF min. *4 20 N
Model
Operating characteristics
D4N-@A2H
D4N-@C2H
D4N-@E2H
D4N-@F2H
D4N-@A2G
D4N-@C2G
D4N-@E2G
D4N-@F2G
*1
Operating force OF max. 4.5 N
*1.The operating characteristics of these Switches were
measured with the roller lever set at 32 mm.
*2.This PT value is possible when the NC contacts are open
(OFF).
*3.This PT value is possible when the NO contacts are
closed (ON).
*4.Only for MBB models.
*5.Reference value for MBB models only.
*6.Reference value.
*7.For safe use, always make sure that the minimum values
or greater are provided.
Release force RF min. 0.4 N
Pretravel PT *2 18q to 27q
PT (2nd) *3 (44q)
PT *4 27.5q to 36.5q
PT (2nd) *5 (18q)
Overtravel OT min. 40q
Operating position OP ---
Total travel TT *6 (80q)
Direct opening travel DOT min. 50q
Direct opening force DOF min. *7 20 N
Adjustable Roller Lever, Form Lock
(with Metal Lever, Resin Roller)
D4N-1@2G D4N-2@2G
D4N-3@2G D4N-4@2G
D4N-9@2G *
17.5 dia. × 6.8
resin roller
Two, 4
+0.15
dia. holes
Depth: 5
0
2.15±0.05R
mounting holes
Conduit cap
20.5 × 20.5
30
27.5
11
±
0.2
21.5
22
±
0.2
31 max.
55
47
±
0.2
2.5
9
±
0.2
20 to 66R
18
20
±
0.1
22
±
0.1
14.2
45
±
1
39.5
±
1
(31)
Adjustable Roller Lever, Form Lock
(with Metal Lever, Rubber Roller)
D4N-1@2H D4N-2@2H
D4N-3@2H D4N-4@2H
D4N-9@2H *
50 dia. × 8
rubber roller
Bearing
Stainless steel
lever
Two, 4
+0.15
dia. holes
Depth: 5
0
20.5 × 20.5
30
27.5
11
±0.2
21.5
22
±0.2
31 max.
55
47
±0.2
2.5
9
±0.2
18
20
±0.1
22
±0.1
14.2
48.2
±1
41.3
±1
(29.2)
32 to 66R
2.15±0.05R
mounting holes
Conduit cap
1-conduit M12 Connector
D4N-9@@@
(14)
M12 × 1
14.2
30
http://www.ia.omron.com/
12
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
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