30

Door Interlock Switch

D2D

Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of

±0.4 mm applies to all dimensions

2. The operating characteristics are for operation in the A direction(

)

■ Pull-on Lock Models

Precautions

Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User’s Guide,

“Snap Action Switches, Technical Information” for correct use.

■ Correct Use

Actuation

Apply operation force to the pin plunger in the direction it operates.

Applying forces laterally or from an oblique direction may damage the

pin plunger.

Using Microloads

Using a model for ordinary loads to switch microloads may result in

faulty operation. Instead, use the models that are designed for

microloads and that operate in the following range;

However, even when using microload models within the operating

range shown above, if inrush current or inductive voltage spikes

occur when the contact is opened or closed, then contact wear may

increase and so decrease the service life. Therefore, insert a contact

protection circuit where necessary.

1.65

+0.1

0

dia.

Four quick-connect

terminals (#250)

13

23.6

6.35

±0.1

12.4

4.3

±0.05 dia.

1.8

5.8

33.6

22

±0.1

16

8 dia.

TTP

OP

FP

OP

(see

note)

TTP

(see

note)

10.4

25.2

30

Screw Mounting

D2D-2000

Note:

At pull-on lock operation.

A

Momentary Operation

(Normal Operation)

Model

D2D-2000

D2D-2100

OF max.

NC-OFF

NO-ON

200 gf

300 gf

TTF max.

600 gf

OT min.

4.5 mm

FP max.

14.3 mm

10.3 mm

OP

NC-OFF

NO-ON

13.5

± 0.6 mm

12.7

± 0.6 mm

9.5

± 0.6 mm

8.7

± 0.6 mm

TTP max.

8.3 mm

4.3 mm

Panel Mounting

D2D-2100

1.65

+0.1

0

dia.

Four quick-connect

terminals (#250)

21.2

21.8

6.35

±0.1

12.4

2.0

31.7

40

±0.1

8 dia.

TTP

OP

FP

OP

(see

note)

TTP

(see

note)

10.4

25.2

30

Note:

At pull-on lock operation.

A

Pull-on Lock Operation

Model

D2D-2000

D2D-2100

OF max.

2,000 gf

PT max.

2 mm

OT min.

0.4 mm

MD max.

1.5 mm

FP max.

14.3 mm

10.3 mm

OP

15.1

± 0.6 mm 11.1 ± 0.6 mm

TTP max.

16.5 mm

12.5 mm

Correct

Incorrect

Incorrect

Inoperable

range

Operating

range

Current (mA)

30

24

10

1,000

26mA

160mA

100

0.1

12

0

5

1