D4N-1120 Omron, D4N-1120 Datasheet - Page 14

• Manufacturer Part Number: D4N-1120
• Description: LIMIT SWITCH, ROLLER LEVER
• Manufacturer: Omron
• Series: D4Nr

Specifications of D4N-1120

• 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
• Svhc: No SVHC (15-Dec-2010)
• Actuator: RoHS Compliant
• Actuator Style: Roller Lever
• Circuit: DPST (1-NO, 1-NC)
• Switch Function: On-Mom, Off-Mom
• Contact Rating @ Voltage: 10A @ 120VAC
• Actuator Type: Lever, Roller
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Operating Force: 510gf
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1-conduit Models
Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Slow-action (1NC/1NO) (2NC/1NO) (2NC) (3NC)
Snap-action (1NC/1NO) (2NC), Slow-action (2NC) (3NC)
14
Fork Lever Lock
(Right Operation)
D4N-1@RE
D4N-3@RE
Cat Whisker
D4N-1@80
D4N-3@80
Force necessary to reverse the
direction of the lever: max.
Movement until the lever revers-
es
Movement until switch operation
(NC)
Movement until switch operation
(NO)
OF max.
PT max.
2. Use the dog within 35 mm of the tip of the actuator and keep the total travel to 70 mm or less.
55
Model
Model
55
Miniature Safety Limit Switch
47±
20.5 × 20.5
Sealing cap
47±
18
0.2
90°
0.2
D4N-2@RE
D4N-4@RE
D4N-2@80
D4N-4@80
2.5
2.5
26R
31 max.
20±
22±
22±
31 max.
20±
22±
22±
0.1
0.1
0.2
0.1
0.1
0.2
Two, 17.5 dia.
× 8 rubber
rollers
6.4 N
55 ±10°
6.5°
(MBB: 10° )
18.5°
(MBB: 5° )
1.5 N
15°
2.15±0.05R
mounting holes
PT
(50.1)
Conduit cap
9±
D4N-@@80
2.15±0.05R
mounting
holes
D4N-@@RE
Conduit cap
9±
0.2
0.2
143.1
1.2-dia.
stainless
steel wire
(See note
2.)
47 max.
39.3 ±
(27.2)
(31.5)
11 ±
30
21.5
30
14.2
1
6.4 N
55 ±10°
6.5°
(MBB: 10° )
18.5°
(MBB: 5° )
1.5 N
15°
14.2
D4N
0.2
D4N-@@87
D4N-@@LE
Two, 4
Depth: 5
20.5 × 20.5
Two, 4
Depth: 5
16.6 dia.
27.5
11 ±
21.5
0.2
+0.15
0
+0.15
0
dia. holes
dia. holes
Note: Variation occurs in the simultaneity of contact opening/closing
Fork Lever Lock
(Left Operation)
D4N-1@LE
D4N-3@LE
Two, 4
Depth: 5
Plastic Rod
D4N-1@87
D4N-3@87
+0.15
0
operations of 2NC, 2NC/1NO, and 3NC contacts. Check con-
tact operation.
dia. holes
115
55
27.5
12
47
38
42
±0.2
± 0.2
14.2
11±
21.5
(27.2)
2.5
20.5 ×
20.5
D4N-2@LE
D4N-4@LE
D4N-2@87
D4N-4@87
39.3±
47 max.
30
0.2
1
31 max.
20
22
22
2.15±0.05R
mounting holes
Conduit cap
± 0.1
± 0.1
± 0.2
20.5 × 20.5
Two, 17.5 dia. ×
8 rubber rollers
Resin rod
(See note 2.)
Sealing cap
2.15±0.05R
mounting holes
PT
9 ±
9
±0.2
Conduit cap
0.2
31 max.
20 ±
22 ±
22 ±
0.1
0.1
0.2
(31.5)
R26
30
2.5
14.2
Two, 4
Depth: 5
90°
47 ±
18
16.6 dia.
11
21.5
+0.15
0.2
0
±0.2
55
dia. holes