D4N2120 Omron, D4N2120 Datasheet - Page 17

• Manufacturer Part Number: D4N2120
• Description: LIMIT SWITCH, ROLLER LEVER, SPDT-1NO/1NC
• Manufacturer: Omron

Specifications of D4N2120

• Actuator Style: Roller Lever
• Operating Force Max: 5N
• Contact Voltage Ac Max: 240V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 2.5A
• Switch Terminals: Screw
• Lead Free Status / RoHS Status: na

2-conduit Models
Note: 1. Unless otherwise specified, a tolerance of 0.4 mm applies to all dimensions.
Slow-action (1NC/1NO) (2NC), Slow-action (2NC) (3NC)
Snap-action (1NC/1NO), Slow-action (2NC) (3NC)
Cat Whisker
D4N-5@80
D4N-7@80
Fork Lever Lock
(Right Operation)
D4N-5@RE
D4N-7@RE
Force necessary to reverse the
direction of the lever: max.
Movement until the lever
reverses
Movement until switch operation
(NC)
Movement until switch operation
(NO)
OF max.
PT max.
2.15 0.05R
mounting holes
Conduit cap
2. The usable range for stainless steel wires and resin rods is 35 mm max. from the end with a total travel of 70 mm max.
18
2.15 0.05R
mounting holes
Conduit cap
5.4
90
Model
Model
Sealing cap
26R
5.4
D4N-6@RE
D4N-8@RE
D4N-6@80
D4N-8@80
56 max.
20
22
40
42
42
0.1
0.1
0.1
0.1
0.2
56 max.
Two, 17.5 dia.
8 rubber rollers
20
22
40
42
42
0.1
0.1
0.1
0.1
0.2
6.4 N
55 10
(6.5 )
(18.5 )
1.5 N
15
25 dia.
20.5
2.5
(3)
PT
D4N-@@RE
D4N-@@80
39
9
25 dia.
(3)
0.2
20.5
2.5
0.2
47
(50.1)
39
9
21.5
0.2
0.2
143.1
47 max.
47
39.3
1.2-dia.
stainless
steel wire
(See
note 2.)
(27.2)
11
30
6.4 N
55 10
(6.5 )
(MBB: 10 )
(18.5 )
(MBB: 5 )
1.5 N
15
1
14.2
0.2
Two, 4
Depth: 5
(31.5)
D4N-@@LE
D4N-@@87
30
Two, 4
Depth: 5
14.2
20.5
27.5
20.5
Cap
+0.15
0
16.6 dia.
+0.15
0
21.5
11
dia. holes
20.5
20.5
Cap
dia. holes
0.2
Plastic Rod
D4N-5@87
D4N-7@87
Note: Variation occurs in the simultaneity of contact opening/closing
Fork Lever Lock
(Left Operation)
D4N-5@LE
D4N-7@LE
Two, 4
Depth: 5
operations of 2NC, 2NC/1NO, and 3NC contacts. Check
contact operation.
Conduit cap
+0.15
0
dia. holes
Conduit cap
2.15 0.05R
mounting
holes
12
27.5
20.5
D4N-6@87
D4N-8@87
0.2
38
42
5.4
D4N-6@LE
D4N-8@LE
14.2
11
Safety Limit Switch
(27.2)
39.3
47 max.
30
0.2
56 max.
1
20
22
40
42
42
21.5
2.15 0.05R
mounting holes
0.1
0.1
0.1
0.1
0.2
20.5
Resin rod
(See note 2.)
Sealing cap
18
PT
Two, 17.5 dia.
8 rubber rollers
20.5
5.4
25 dia.
2.5
(3)
39
9
0.2
0.2
115
47
56 max.
D4N
20
22
40
42
42
0.1
0.1
0.1
0.1
0.2
(31.5)
Two, 4
Depth: 5
30
26R
14.2
+0.15
0
(3)
25 dia.
16.6 dia.
90
21.5
11
2.5
20.5
dia. holes
Cap
Cap
0.2
B-21
39
9
0.2
0.2
47