D2HW
Sealed Ultra Subminiature Basic Switch
Smallest sealed snap-action
switch in the industry with a
very long stroke for reliable
ON/OFF action
● The case dimensions are 78% of conventional
models, contributing to down-sizing of
mechanical modules.
● Extra-long stroke even without levers.
(OT reference value: 1.4 mm).
● Made of environmentally-friendly materials.
All models are lead-free, including molded lead
wire models.
D
2
H
W
RoHS Compliant
Model Number Legend
1 @
2 @
3 @
4 @
5
D2HW - @
1. Mounting Structure
A : Without posts (base-mounting)
BR : Post on right
BL : Post on left
C : M3-screw mounting models
2. Raitings
2 : 5 VDC 1mA to 12 VDC 2A
3. Actuator
0 : Pin plunger
1 : Hinge lever
2 : Long hinge lever
3 : Simulated roller lever
4 : Hinge roller lever
6 : Leaf lever
7 : Simulated roller leaf lever
8 : Long leaf lever
4. Contact form
1 : SPDT
2 : SPST-NC (Molded lead wire models only)
3 : SPST-NO (Molded lead wire models only)
5. Terminals
D, DS :
DR, DRS :
DL, DLS :
H, HS :
M, MS :
MR, MRS :
ML, MLS :
PCB terminals (Straight)
PCB Terminals (Right-angled)
PCB Terminals (Left-angled)
Solder terminals
Molded lead wires downwards
Molded lead wires on right-side
Molded lead wires on left-side
Note. UL/CSA approved versions are available.
In this case, a "S" will be added to the end of the model number.
The Lead wire is a UL approved wire (AWG24, UL1007).
1
D2HW
Sealed Ultra Subminiature Basic Switch
List of Models
●PCB-mounted Models
List of Models
With posts on right
With posts on left
Without posts
Actuator
D
2
H
W
Terminals
Contact form
D2HW-A201D
Straight
Pin plunger
D2HW-BR201DR
D2HW-BL201DL
Angled
D2HW-A211D
Straight
Hinge lever
D2HW-BR211DR
D2HW-BL211DL
Angled
For PCB
SPDT
D2HW-A221D
Long hinge
Straight
lever
D2HW-BR221DR
D2HW-BL221DL
Angled
D2HW-A231D
Simulated roller
Straight
hinge lever
D2HW-BR231DR
D2HW-BL231DL
Angled
Note1. Angled terminals and posts are the same direction.
Note2. "S" is added to the end of the model number for the UL/CSA-approved version Consult your OMRON sales representative for details.
●Models with Solder Terminals or Molded Lead Wires
List of Models
With posts on right
Actuator
Terminals
With posts on left
M3-screw
mounting
Contact form
SPDT
D2HW-BR201H
D2HW-BL201H
D2HW-C201H
SPDT
D2HW-BR201M
D2HW-BL201M
D2HW-C201M
Downwards
SPST-NC
D2HW-BR202M
D2HW-BL202M
D2HW-C202M
SPST-NO
D2HW-BR203M
D2HW-BL203M
D2HW-C203M
Pin plunger
Molded
SPST-NC
D2HW-BR202MR
D2HW-BL202MR
D2HW-C202MR
lead wires
Right-side
SPST-NO
D2HW-BR203MR
D2HW-BL203MR
D2HW-C203MR
SPST-NC
D2HW-BR202ML
D2HW-BL202ML
Left-side
SPST-NO
D2HW-BR203ML
D2HW-BL203ML
Solder
SPDT
D2HW-BR211H
D2HW-BL211H
D2HW-C211H
SPDT
D2HW-BR211M
D2HW-BL211M
D2HW-C211M
Downwards
SPST-NC
D2HW-BR212M
D2HW-BL212M
D2HW-C212M
SPST-NO
D2HW-BR213M
D2HW-BL213M
D2HW-C213M
Hinge lever
Molded
SPST-NC
D2HW-BR212MR
D2HW-BL212MR
D2HW-C212MR
lead wires
Right-side
SPST-NO
D2HW-BR213MR
D2HW-BL213MR
D2HW-C213MR
SPST-NC
D2HW-BR212ML
D2HW-BL212ML
Left-side
SPST-NO
D2HW-BR213ML
D2HW-BL213ML
Solder
SPDT
D2HW-BR221H
D2HW-BL221H
D2HW-C221H
SPDT
D2HW-BR221M
D2HW-BL221M
D2HW-C221M
Downwards
SPST-NC
D2HW-BR222M
D2HW-BL222M
D2HW-C222M
SPST-NO
D2HW-BR223M
D2HW-BL223M
D2HW-C223M
Long hingelever
Molded
SPST-NC
D2HW-BR222MR
D2HW-BL222MR
D2HW-C222MR
lead wires
Right-side
SPST-NO
D2HW-BR223MR
D2HW-BL223MR
D2HW-C223MR
SPST-NC
D2HW-BR222ML
D2HW-BL222ML
Left-side
SPST-NO
D2HW-BR223ML
D2HW-BL223ML
Solder
SPDT
D2HW-BR231H
D2HW-BL231H
D2HW-C231H
SPDT
D2HW-BR231M
D2HW-BL231M
D2HW-C231M
Downwards
SPST-NC
D2HW-BR232M
D2HW-BL232M
D2HW-C232M
Simulated roller
SPST-NO
D2HW-BR233M
D2HW-BL233M
D2HW-C233M
Molded
hinge lever
SPST-NC
D2HW-BR232MR
D2HW-BL232MR
D2HW-C232MR
lead wires
Right-side
SPST-NO
D2HW-BR233MR
D2HW-BL233MR
D2HW-C233MR
SPST-NC
D2HW-BR232ML
D2HW-BL232ML
Left-side
SPST-NO
D2HW-BR233ML
D2HW-BL233ML
Solder
SPDT
D2HW-BR241H
D2HW-BL241H
D2HW-C241H
SPDT
D2HW-BR241M
D2HW-BL241M
D2HW-C241M
Downwards
SPST-NC
D2HW-BR242M
D2HW-BL242M
D2HW-C242M
Hinge roller
SPST-NO
D2HW-BR243M
D2HW-BL243M
D2HW-C243M
Molded
lever
SPST-NC
D2HW-BR242MR
D2HW-BL242MR
D2HW-C242MR
lead wires
Right-side
SPST-NO
D2HW-BR243MR
D2HW-BL243MR
D2HW-C243MR
SPST-NC
D2HW-BR242ML
D2HW-BL242ML
Left-side
SPST-NO
D2HW-BR243ML
D2HW-BL243ML
Solder
SPDT
D2HW-BR261H
D2HW-BL261H
D2HW-C261H
SPDT
D2HW-BR261M
D2HW-BL261M
D2HW-C261M
Downwards
SPST-NC
D2HW-BR262M
D2HW-BL262M
D2HW-C262M
SPST-NO
D2HW-BR263M
D2HW-BL263M
D2HW-C263M
Leaf lever
Molded
SPST-NC
D2HW-BR262MR
D2HW-BL262MR
D2HW-C262MR
lead wires
Right-side
SPST-NO
D2HW-BR263MR
D2HW-BL263MR
D2HW-C263MR
SPST-NC
D2HW-BR262ML
D2HW-BL262ML
Left-side
SPST-NO
D2HW-BR263ML
D2HW-BL263ML
Solder
SPDT
D2HW-BR271H
D2HW-BL271H
D2HW-C271H
SPDT
D2HW-BR271M
D2HW-BL271M
D2HW-C271M
Downwards
SPST-NC
D2HW-BR272M
D2HW-BL272M
D2HW-C272M
Simulated roller
SPST-NO
D2HW-BR273M
D2HW-BL273M
D2HW-C273M
Molded
leaf lever
SPST-NC
D2HW-BR272MR
D2HW-BL272MR
D2HW-C272MR
lead wires
Right-side
SPST-NO
D2HW-BR273MR
D2HW-BL273MR
D2HW-C273MR
SPST-NC
D2HW-BR272ML
D2HW-BL272ML
Left-side
SPST-NO
D2HW-BR273ML
D2HW-BL273ML
SPDT
D2HW-BR281M
D2HW-BL281M
D2HW-C281M
Downwards
SPST-NC
D2HW-BR282M
D2HW-BL282M
D2HW-C282M
Molded
Long leaf lever
SPST-NO
D2HW-BR283M
D2HW-BL283M
D2HW-C283M
lead wires
SPST-NC
D2HW-C282MR
Right-side
SPST-NO
D2HW-C283MR
Note1. The length of standard lead wires (AVSS 0.5) for molded lead wire models shown above is 30 cm.
Note2. "S" is added to the end of the model number for the UL/CSA-approved version The lead wire models are UL approved wires (AWG24, UL1007). Consult your
OMRON sales representative for details.
Solder
2
D2HW
Sealed Ultra Subminiature Basic Switch
Contact form
●SPDT
● SPST-NC, (Molded Lead Wire
Models Only)
COM
(Black)
NO NC
(Blue) (Red)
COM
(Black)
NC
(Red)
Contact Specifications
Contact
● SPST-NO, (Molded Lead Wire
Models Only)
COM
NO
(Black) (Blue)
Crossbar
Permissible operating speed
Material
Gold alloy
Permissible operating frequency
Gap (standard value)
0.5 mm
Minimum applicable load (see note)
Contact
resistance
(initial value)
Ratings
Rated voltage
Resistive load
125 VAC
0.1A
12 VDC
24 VDC
42 VDC
2A
1A
0.5A
Dielectric
strength
Shock
resistance
Approved Safety Standard
Durability * 2
Consult your OMRON sales representative for specific models
with standard approvals.
UL (UL1054/CSA C22.2 No.55)
Degree of
protection
0.1A
2A
100 mΩ max.
Molded lead wire models
150 mΩ max.
Between terminals of the
same polarity
600 VAC 50/60 Hz 1min
Between current-carrying
metal parts and ground
1,500 VAC 50/60 Hz 1 min
Between terminals and
non-current-carrying metal
parts
1,500 VAC 50/60 Hz 1 min
10 to 55 Hz, 1.5 mm double amplitude
Durability
1,000 m/s2 {approx. 100G} max.
Malfunction * 1
300 m/s2 {approx. 30G} max.
Mechanical
1,000,000 operations min. (30 operations/min)
Electrical
100,000 operations min. (20 operations/min)
Terminals
IEC IP67 (excluding the terminals on terminal models)
molded lead wire models
IEC IP67
-40 to +85°C (at ambient humidity of 60% max.)
(with no icing or condensation)
Ambient operating humidity
Resistive load
12 VDC
100 MΩ min. (at 500 VDC with insulation tester)
Terminals
Ambient operating temperature
D2HW
125 VAC
30 operations/min
Vibration
Malfunction
resistance * 1
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
Model
1 mm to 500 mm/s (for pin plunger models)
Insulation resistance
5 VDC 1mA
Item
D
2
H
W
Characteristics
Specification
Rated voltage
Molded lead wire colors
are indicated in
parentheses.
95% max. (for +5 to +35°C)
Weight
Approx. 0.7 g (for pin plunger models with terminals)
Note. The data given above are initial values.
*1. For the pin plunger models, the above values apply for use at the free
position, operating position, and total travel position. For the lever models,
they apply at the total travel position. Close or open circuit of the contact
is 1ms max.
*2. For testing conditions, consult your OMRON sales representative.
Mounting Structure and Reference Positions for Operating Characteristics (Unit: mm)
●Without posts
D2HW-A@
●Models with Posts
D2HW-B@
●M3-screw Mounting Models
D2HW-C@
2.65
8±0.1
1.7 dia.
4
1.7 dia.
13±0.1
0
3 -0.1
dia.
FP OP
FP OP
TTP
7
Standard
Position
FP OP
2.6±0.05
TTP
3
6 6.5
Standard
Position
6.5
3.1+0.13
-0.03
Standard Position
13.3
0
5
ࠉ-0.2
13.3
5.3
3.3±0.15 dia.
TTP
5.3
Mounting Hole Dimensions (Reference)
2.4+0.1
0 dia. holes
(depth: 5 mm min.)
2.6
18.5
0
1.5 -0.1
5.3
0
1.5 -0.1
Mounting Hole Dimensions (Reference)
3+0.1
0 dia. holes
(depth: 1.5 mm min.)
M3 Tap
+0.1
2.4
ࠉࠉ 0
8±0.1
13±0.1
Note. The reference positions used for Free Position (FP), Operating Position (OP), and Total Travel Position (TTP) values are as shown above for each type of
mounting.
3
D2HW
Sealed Ultra Subminiature Basic Switch
Terminals/Appearances
(Unit: mm)
●PCB terminals (Straight)
●PCB Terminals (Left-angled)
●PCB terminals (Right-angled)
6
6
2.5
3-0.6
5.08
3-0.6
0.5
5.08
5.08
3-0.6
㸦3.1㸧
5.08
0.5
5.08
㸦3.1㸧
<PCB Cutout Dimensions (Reference)>
<PCB Mounting Dimensions (Reference)>
D
2
H
W
0.5
5.08
8±0.1
3-1+0.1
0 dia. holes
2.4+0.1
0 dia. holes
(depth: 5 mm min.)
2.6
+0.1
2.4
ࠉࠉ 0
5.08±0.1 5.08±0.1
6±0.1
5.08±0.1
5.08±0.1
3-1+0.1
0 dia. holes
●Solder terminals
3.5
1.8
1.2
4.38
3-2
0.5
4.38
●Molded Lead Wires on Left-side
●Molded Lead Wires on Right-side
●Molded Lead Wires Downwards
NC AVSS 0.5 (Red)*
Or
NO AVSS 0.5 (Blue)
COM AVSS 0.5 (Black)*
NC AVSS 0.5 (Red)
or
NO AVSS 0.5 (Blue)
COM AVSS 0.5 (Black)
㸦12㸧
㸦12㸧
㸦12㸧
㸦5㸧
㸦5㸧
300±10
㸦13.3㸧
* UL approved wires (AWG24, UL1007) are
used for UL/CSA standard approved items.
㸦13.3㸧
300±10
* UL approved wires (AWG24, UL1007) are
used for UL/CSA standard approved items.
300±10
*
COM AVSS 0.5 (Black)
NO AVSS 0.5 (Blue)
NC AVSS 0.5 (Red)
㸦5㸧
* UL approved wires (AWG24, UL1007) are
used for UL/CSA standard approved items.
4
D2HW
Sealed Ultra Subminiature Basic Switch
Dimensions (Unit: mm) /Operating Characteristics
The following illustrations and drawings are representative models. When ordering, replace @ with the code for the mounting structure, contact form and terminal that
you need.
See the "■List of Models" for available combinations of appearances.
Refer to page 3 to 4 for the mounting structures and terminal forms.
●Pin plunger
D2HW-@20@@
4
Operating characteristics
1.7 dia.
Without
posts
Type
A
FP
OP
TTP
A
t0.3
Stainless-steel lever
13
OF
RF
Max.
Min.
0.75N {76 gf}
0.10N {10 gf}
Overtravel
Movement Differential
OT
MD
Max.
1.4 mm (reference value)
0.25 mm
5.3
Free Position
Operating Position
Total Travel Position
FP Max.
11.2 mm
OP
10.4±0.2 mm
TTP Max.
9.1 mm
3.4
Operating characteristics
Operating Force
Releasing Force
㸦1.15㸧
FP
OP
TTP
㸦0.4㸧
A
3.4
20
t0.3
Stainless-steel lever
㸦0.4㸧
7
Free Position
Operating Position
Total Travel Position
●Simulated Roller Lever
D2HW-@23@@
A
3.4
R2
15
t0.3 Stainless-steel lever
㸦1.15㸧
FP
OP
TTP
㸦0.4㸧
7
●Hinge Roller Lever
D2HW-@24@@
4.8×2.8 dia.
Polyacetal resin roller A
FP OP
8±0.1
㸦4.6㸧
㸦1.15㸧
3
Without
posts
Max.
Min.
Operating
characteristics
Operating Force
Releasing Force
OF
RF
㸦0.4㸧
6.5
Models
with Posts
M3-screw
Mounting
Models
2.5 mm (reference value)
0.8 mm
15.5 mm
13.3±0.8 mm
11 mm
Without
posts
Max.
Min.
11.5 mm
9.3±0.8 mm
7 mm
Models
with Posts
M3-screw
Mounting
Models
0.65N {66 gf}
0.05N {5 gf}
Overtravel
OT
Movement Differential MD Max.
Free Position
Operating Position
Total Travel Position
8.8 mm
7.5±0.5 mm
6 mm
0.5N {50 gf}
0.03N {3 gf}
Type
1.9 mm (reference value)
0.5 mm
FP Max. 16.5 mm
OP
15.2±0.5 mm
TTP Max. 13.5 mm
Operating
characteristics
Operating Force
Releasing Force
15
t0.3
Stainless-steel
lever
TTP
1.6 mm (reference value)
0.5 mm
Type
FP Max.
OP
TTP Max.
M3-screw
Mounting
Models
0.75N {76 gf}
0.07N {7 gf}
FP Max. 12.8 mm
OP
11.5±0.5 mm
TTP Max.
10 mm
OF
RF
D
2
H
W
7.2 mm
6.4±0.2 mm
5.1 mm
Models
with Posts
Max.
Min.
Overtravel
OT
Movement Differential MD Max.
OP
TTP
OF
RF
Operating
characteristics
Operating Force
Releasing Force
㸦1.15㸧
FP
Without
posts
Type
Overtravel
OT
Movement Differential MD Max.
7
Free Position
Operating Position
Total Travel Position
●Long Hinge Lever
D2HW-@22@@
M3-screw
Mounting
Models
Operating Force
Releasing Force
7
●Hinge Lever
D2HW-@21@@
Models with
Posts
Type
OF
RF
Max.
Min.
12.5 mm
11.2±0.5 mm
9.5 mm
Models with
Posts
M3-screw
Mounting
Models
0.65N {66 gf}
0.03N {3 gf}
Overtravel
OT
1.9 mm (reference value)
Movement Differential MD Max.
0.6 mm
Free Position
Operating Position
Total Travel Position
FP Max.
OP
TTP Max.
15.3 mm
14±0.6 mm
12.3 mm
Note1. Unless otherwise specified, a tolerance of ±0.2mm applies to all dimensions.
Note2. The operating characteristics are for operation in the A direction ( ).
5
D2HW
Sealed Ultra Subminiature Basic Switch
●Leaf Lever
D2HW-@26@@
2.65
Operating
characteristics
8±0.1
A
t0.3 Stainless-steel lever
14
FP OP
3.4
Operating Force
Releasing Force
㸦1.7㸧
3
Free Position
Operating Position
Total Travel Position
●Simulated Roller Lever
D2HW-@27@@
OF
RF
Max.
Min.
Models with
Posts
M3-screw
Mounting
Models
1.8N {183 gf}
0.20N {20 gf}
Overtravel
OT
1.8 mm (reference value)
Movement Differential MD Max.
0.5 mm
TTP
6.5
D
2
H
W
Type
A
2.65
Operating
characteristics
3.4
R2
t0.3 Stainless-steel lever
16
8±0.1
Operating Force
Releasing Force
㸦1.7㸧
FP OP
FP Max.
OP
TTP Max.
TTP
Type
OF
RF
Max.
Min.
9.3 mm
7.4±0.5 mm
5.8 mm
Models with
Posts
M3-screw
Mounting
Models
1.8N {183 gf}
0.20N {20 gf}
Overtravel
OT
2.0 mm (reference value)
Movement Differential MD Max.
0.5 mm
3
Free Position
Operating Position
Total Travel Position
6.5
FP Max.
OP
TTP Max.
13.0 mm
10.8±0.5 mm
8.9 mm
●Long Leaf Lever
D2HW-@28@@
A
20.85±1
t0.2 Stainless-steel lever
2.65
FP
OP
Operating
characteristics
18.5
13±0.1
Operating Force
Releasing Force
TTP
3.3±0.15 dia.
3
Free Position
Operating Position
Total Travel Position
㸦12㸧
0
3-0.1
dia.
*
COM AVSS 0.5 (Black)
NO AVSS 0.5 (Blue)
NC AVSS 0.5 (Red)
㸦5㸧
㸦13.3㸧
0
1.5 -0.1
* UL approved wires (AWG24, UL1007) are used for UL/CSA
standard approved items.
Note1. Unless otherwise specified, a tolerance of ±0.2mm applies to all dimensions.
Note2. The operating characteristics are for operation in the A direction ( ).
6
OF
RF
Max.
Min.
Models with
Posts
M3-screw
Mounting
Models
0.9N {92 gf}
0.05N {5 gf}
Overtravel
OT
2.8 mm (reference value)
Movement Differential MD Max.
0.7 mm
3.1+0.13
-0.03 6
300±10
Type
5.3
0
1.5 -0.1
FP Max.
OP
TTP Max.
19 mm
15.4±1.5 mm
12.8 mm
D2HW
Sealed Ultra Subminiature Basic Switch
Precautions
★Please refer to "General Information" for correct use.
Cautions
●Degree of Protection
• Do not use this product underwater.
Although molded lead wire models satisfy the test conditions
for the standard given below, this test is to check the ingress of
water into the switch enclosure after submerging the Switch in
water for a given time. Satisfying this test condition does not
mean that the Switch can be used underwater.
JIS C0920:
Degrees of protection provided by enclosures of electrical
apparatus (IP Code)
IEC 60529:
Degrees of protection provided by enclosures (IP Code)
Degree of protection: IP67
(check water intrusion after immersion
for 30 min. submerged 1m underwater)
• Do not operate the Switch when it is exposed to water spray,
or when water drops adhere to the Switch surface, or during
sudden temperature changes, otherwise water may intrude
into the interior of the Switch due to a suction effect.
• Prevent the Switch from coming into contact with oil and
chemicals.
Otherwise, damage to or deterioration of Switch materials may
result.
• Do not use the Switch in areas where it is exposed to silicon
adhesives, oil, or grease. Otherwise faulty contact may result
due to the generation of silicon oxide.
●Soldering
When soldering the lead wire to the terminal, first insert the
lead wire conductor through the terminal hole and then
conduct soldering.
Make sure that the temperature of the soldering iron tip does
not exceed 300°C, and complete the soldering within 3
seconds. Do not apply any external force for 1 minute after
soldering.
Soldering at an excessively high temperature or soldering for
more than 3 seconds may deteriorate the characteristics of the
Switch.
In case of automatic soldering, please do not apply the heat
beyond 260°C within 5 seconds. Pay careful attention so that
flux or solder liquid does not flow over the edge of the PCB
panel.
●Side-actuated (Cam/Dog) Operation
• When using a cam or dog to operate the Switch, factors such
as the operating speed, operating frequency, push-button
indentation, and material and shape of the cam or dog will
affect the durability of the Switch. Confirm performance
specifications under actual operating conditions before using
the Switch in applications.
Correct Use
●Mounting
• Turn OFF the power supply before mounting or removing the
Switch, wiring, or performing maintenance or inspection.
Failure to do so may result in electric shock or burning.
• For M3-screw mounting models, use M3 mounting screws with
plane washers or spring washers to securely mount the
Switch.
Tighten the screws to a torque of 0.27 to 0.29 N·m {27.5 to
29.5 gf}. Exceeding the specified torque may result in
deterioration of the sealing or damage.
• For models with posts, secure the posts by thermal caulking or
by pressing into an attached device. When pressed into an
attached device, provide guides on the opposite ends of the
posts to ensure that they do not fall out or rattle.
Thermal caulking conditions varies according to the equipment,
jig and base used for switch mounting. Consult your OMRON
sales representative for details.
●Operating Body
• Use an operating body with low frictional resistance and of a
shape that will not interfere with the sealing rubber, otherwise
the plunger may be damaged or the sealing may deteriorate.
●Handling
• Do not handle the Switch in a way that may cause damage to
the sealing rubber.
• When handling the Switch, ensure that pressure is not applied
to the posts in the directions shown in the following diagram.
Also, ensure that uneven pressure or pressure in a direction
other than the operating direction is not applied to the Actuator
as shown in the following diagram. Otherwise, the post,
Actuator, or Switch may be damaged, or the service life may
be reduced.
●Wiring Molded Lead Wire Models
• When wiring molded lead wire models, ensure that there is no
weight applied on the wire or that there are no sharp bends
near the parts where the wire is drawn out.
Otherwise, damage to the Switch or deterioration in the
sealing may result.
●Using Micro Loads
• Even when using micro load models within the operating
range shown below, if inrush/surge current occurs, it may
increase the contact wear and so decrease durability.
Therefore, insert a contact protection circuit where necessary.
7
D
2
H
W
D2HW
Sealed Ultra Subminiature Basic Switch
D
2
H
W
• 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.
Note: Do not use this document to operate the Unit.
OMRON Corporation
ELECTRONIC AND MECHANICAL COMPONENTS COMPANY
8
Contact: www.omron.com/ecb
Cat. No. B105-E1-06
0812(0207)(O)