1
D
2
D
D2D
Power/Door Switch
Door Interlock Power
Switch with Minimum
Contact gap of 3 mm
●
Offers the minimum contact gap of 3 mm required
for power switches as standard equipment.
●
Safety considerations include a double return spring
and direct drive pos itive co ntact open ing fe ature .
●
Pull-on lock model for easy maintenance is also
available.
RoHS Compliant
Model Number Legend
List of Models
* Refer to next page for the pull-on lock function.
Contact Form
Contact Specifications
* Please refer to "●Using Micro Loads" in "■Precautions" for more informa-
tion on the minimum applicable load.
Ratings
Note. The above rating values apply under the following test conditions.
(1) Ambient temperature : 20±2°C
(2) Ambient humidity: 65±5%
(3) Operating frequency: 30 operations/min
Mounting Type
Contac t ga p
Contact form
Standard Pull-on lock *
3 mm min. 1 mm
Screw
mounting
SPST-NO+SPST-NC D2D-1000 D2D-2000
SPST-NO D2D-1001 -
SPST-NC D2D-1002 -
Panel
mounting
SPST-NO+SPST-NC D2D-1100 D2D-2100
SPST-NO D2D-1101 -
SPST-NC D2D-1102 -
DPST-NO+SPST-NC D2D-3103 -
DPST-NO D2D-3104 -
D2D-@@0@
1. Construction
1: Single pole, contact gap 3 mm
2: Pull-on lock, contact gap 1 mm
3: Double pole, contact gap 3 mm
2. Mounting
0: Screw mounting
1: Panel mounting
3. Contact
0: SPST-NO+SPST-NC
1: SPST-NO
2: SPST-NC
3: DPST-NO+SPST-NC
4: DPST-NO
12 3
Item Type Standard Pull-on lock
Contact Specification Rivet
Material Silver
Gap (standard value) 3 mm min. 1 mm
Inrush
current NC 30 A max. 24 A max.
NO 30 A max. 24 A max.
Minimum applicable load
(reference value) * 5 VDC 160mA
Type Item
Rated voltage Resistive load
Standard 250 VAC 16 A
Pull-on lock model 250 VAC 10 A
●
SPST-NO+SPST-NC
D2D-1000 D2D-2000
D2D-1100 D2D-2100
●
DPST-NO+SPST-NC
D2D-3103
●SPST-NO
D2D-1001
D2D-1101
●DPST-NO
D2D-3104
●SPST-NC
D2D-1002
D2D-1102
NC NCNONO
NO NC NONONCNO
NONO
NO NONONO
NCNC
2
D2D Power/Door Switch
D
2
D
Characteristics
Note. The data given above are initial values.
* For testing conditions, consult your OMRON sales representative.
Pull-on lock function (D2D-2000 models)
When opening or closing the door, the power ON state of the
Switch can be checked with the door left open when applying
normal (momentar y) operations. By closing the door after
maintenance in spection, the Switch will resume the normal
momentary operation. (This feature is ideal for conducting the
electrical continuity test, inspection, repair, etc. on the Switch
after its assembly.)
Double Spring Mechanism
(D2D-1000/3000 models)
Two return springs are provided for the pin plunger. Thus , if
either of the sp rings is broken, th is f eature will pre v ent the Swi tch
from malfunctioning or short-circuiting.
Direct Contact Opening Mechanism
(D2D-1000 models )
Pushing the plunger will effectively break the circuit on the
NC side even if a contact weld occurs in the Switch.
Direct Contact Opening Mechanism is
not availa ble in NO connection.
Approved Safety Standard
UL (UL1054) /CSA (CSA C22.2 No.55)
VDE (EN61058-1)
Test conditions: 1E4 (10,000 operations) T85 (0°C to 85°C)
Note. The values in parentheses are the motor load ratings .
Mounting Holes (Unit: mm)
Item Model D2D-1000 models D2D-2000 models D2D-3000 models
Permissible operating speed 10 mm to 1 m/s
Permissible
operating
frequency
Mechanical 300 operations/ m in
Electrical 60 operations/min
Insulation resistance 100 MΩ min. (at 500 VDC with insulation tester)
Contact resistance (init i al value) 50 mΩ max.
Dielectric
strength
Between terminals of the same polarity 2,000 VAC 50/60 Hz 1min 1,000 VAC 50/60 Hz 1min 2,000 VAC 50/60 Hz 1min
Between current-carrying metal parts
and ground 2,000 VAC 50/60 Hz 1min 1,500 VAC 50/60 Hz 1min 2,000 VAC 50/60 Hz 1min
Between each terminal and
non-current-carryin g metal parts 2,500 VAC 50/60 Hz 1min 1,500 VAC 50/60 Hz 1min -
Between terminals and actuator 4,000 VAC 50/60 Hz 1min - 4,000 VAC 50/60 Hz 1min
Vibration
resistance Malfunction 10 to 55 Hz, 1.5 mm double amplitude
Shock
resistance Durability 1,000 m/s2 {approx. 100G} max.
Malfunction 500 m/s2 {approx. 50G} max. 300 m/s2 {approx. 30G} max. 500 m/s2 {approx. 50G} max.
Durability * Mechanical 10,000,000 operations min. (60 operations/min)
Electrical 100,000 operat ions min. (30 operations/min)
Degree of protection IEC IP40
Degree of protection against electric shock Class II
Proof tracking index (PTI) 175
Ambient operating temperature -25 °C to +85 °C (at ambient humidity 60 % max.) (with no icing or condensation)
Ambient operating humidity 85% max. (for +5°C to +35°C)
Weight Approx. 14 g (for D2D-1000)
Example State Contact
NO-NO NC-NC
To turn ON the
power when the
door is closed ON OFF
To turn OFF the
power when the
door is open OFF ON
To turn ON the
power with the
door left open ON OFF
Pull
Rated voltage Model D2D-1000 D2D-2000 D2D-3000
125 VAC
250 VAC -
16A -
10A 3/4HP
16A 1-1/2HP
Rated voltage Model D2D-1000 D2D-2000 D2D-3000
250 VAC 16 (4) A 10A 16 (4) A
Screw Mounting Hole
Dimensions Panel Cutout Dimensions
(Panel thickness: 1.0 to 2.5 mm)
2-4.3 dia. mounting holes
or M4 screw hole
1.3R max.
* For panel of thickness 1.0 is 36.7±0.1
For panel of thickness 2.5 is 37.0±0.1
*
13.5
±0.1
Panel
22
±0.1
3
D2D Power/Door Switch
D
2
D
Dimensions (Unit: mm) /Operating Characteristics
Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dime nsions.
2.The operating characteristics are for operation in the A direction ( ).
Standard model
0558RN
16
FP OP TTP
1.8
5.8
33.6
10.4
25.2
30
23.6
12.4
13
22
±0.1
6.35
±0.1
4.3
±0.05
dia.
4-Quick Connect
Terminal (#250) 1.65
+0.1
dia.
0
8 dia.
A
8 dia.
21.2
FP OP TTP
10.4
25.2
30
21.8
2.0
31.7
40
±0.1
12.4
6.35
±0.1
4-Quick Connect
Terminal (#250) 1.65
+0.1
dia.
0
A
1858RN
5.6 dia.21.2
±0.2
FP OP TTP
8.8
22.8
34.4
31.6
31
23
41.5
13
6.35
±0.1
6-Quick Connect
Terminal (#250)
1.65
+0.1
dia.
0
40
±0.4
A
●Panel Mounting
D2D-3103
5.6 dia.21.2
±0.2
FP OP TTP
8.8
34.4
31.6
31
23
41.5
13
6.35
±0.1
4-Quick Connect
Terminal (#250)
1.65
+0.1
dia.
0
40
±0.4
A
●Panel Mounting
D2D-3104
Operating characteristics Model D2D
-3103 D2D
-3104
Operating Force OF Max. (NC-OFF)
(NO-ON)
Total Travel Force TTF Max.
2.94 N
{300 gf}
5.88 N
{600 gf}
9.81 N
{1,000 gf}
-
5.88 N
{600 gf}
9.81 N
{1,000 gf}
Overtravel OT Min.
2.3 mm 2.3 mm
Free Position FP Max.
Operati ng Position OP ( NC-OFF)
(NO-ON)
Total Travel Position TTP Max.
12.4 mm
11.9±0.8 mm
8.7±0.8 mm
6.4 mm
13.5 mm
-
8.7±0.8 mm
6.4 mm
4
D2D Power/Door Switch
D
2
D
Note 1. Unless otherwise specifie d, a tolerance of ±0.4 mm applies to all dimensions.
2.The operating characteristics are for operation in the A direction ( ).
Precautions
★Please refer to "Basic Switches Common Precautions" for correct use.
●Mounting
• Apply opera tion force to the pin plunger in the direction it
operates. Applying forces laterally or from an o blique di rection
may damage the pin plunger.
• Use M4 mounting screw wi th plane washers or spring washers
to securely mount the Switch. Tighten the screws to a torque
of 0.49 to 0. 69 N·m {5 to 7 kg· cm } .
●Wiring
• It is recommended to use sleeve receptacles wh en connecting
with the quick connect terminals.
• Insert the receptacle straight toward the terminal.
• Applying exces sive external force hori zontally or vertically may
cause deformation of terminals and may damage the
housings.
●Using Micro Loads
Using a model for ordinary loads to open or close the contact of
a micro load circuit may result in faulty contact. It is
recommended to use the Switch in the operation range shown
below. The minimum applicable load is the N-level reference
value . This v alu e indicates the ma lfunction ref eren ce le v el f or the
reliability level of 60% (λ60).
(JIS C5003)
The equation, λ60=0.5×10-6/opera ti on s, indi ca te s th a t th e
estimate d ma lf un cti on rate is less th an operations
with a reliability level of 60%.
Pull-on lock model
2948RN
16
FP
*OP
*TTP OP TTP
10.4
25.2
30
22
±0.1
1.8
5.8
33.6
4.3
±0.05
dia.
23.6
12.4
13
6.35
±0.1
4-Quick Connect
Terminal (#250)
* In Pull-on lock operation
1.65
+0.1
dia.
0
8 dia.
A
●Screw Mounting
D2D-2000
FP
*OP
*TTP OP TTP
21.2
10.4
25.2
30
21.8
2.0
31.7
12.4
6.35
±0.1
4-Quick Connect
Terminal (#250)
8 dia.
40
±0.1
A
* In Pull-on lock operation
1.65
+0.1
dia.
0
●Panel Mounting
D2D-2100
Correct Use
1
2,000,000
Voltage (V)
30
24
12
5
01 10 100 1,000
Current (mA)
0.1
Operating
range
26 mA
160 mA
Momentary Operation (Normal Operation)
Pull-on lock Operation
Operating charact eristics Model D2D
-2000 D2D
-2100
Operating Force OF Max. (NC-OFF)
(NO-ON)
Total Travel Force TTF Max.
1.96 N
{200 gf}
2.94 N
{300 gf}
5.88 N
{600 gf}
1.96 N
{200 gf}
2.94 N
{300 gf}
5.88 N
{600 gf}
Overtravel OT Min.
4.5 mm 4.5 mm
Free Position FP Max.
Operating Position OP (NC-OFF)
(NO-ON)
Total Travel Position TTP Max.
14.3 mm
13.5±0 .6 mm
12.7±0 .6 mm
8.3 mm
10.3 mm
9.5±0.6 mm
8.7±0.6 mm
4.3 mm
Operating charact eristics Model D2D
-2000 D2D
-2100
Operating Force OF Max.
19.61 N
{2,000 gf} 19.61 N
{2,000 gf}
Pretravel PT Max.
Overtravel OT Min.
Movement Differential MD Max.
2 mm
0.4 mm
1.5 mm
2 mm
0.4 mm
1.5 mm
Free Position FP Max.
Operating Position OP
Total Travel Position TTP Max.
14.3 mm
15.1±0 .6 mm
16.5 mm
10.3 mm
11.1±0.6 mm
12.5 mm
5
D2D Power/Door Switch
D
2
D
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
OMRON Corporation
ELECTRONIC AND MECHANICAL COMPONENTS COMPANY Contact: www.omron.com/ecb Cat. No. B085-E1-07
0812(0207)(O)
Note: Do not use this document to operate the Unit.