CSM_H3CR-G_DS_E_2_2
1
Solid-state Star-delta Timers
H3CR-G
DIN 48 × 48-mm Star-delta Timer
• A wide star-time range (up to 120 seconds) and star-delta
transfer time range (up to 0.5 seconds).
Model Number Structure
■Model Number Legend
Ordering Information
■List of Models
H3CR - G 8 @ L @
12345
1. Classification
G: Star-delta timer
2. Configuration
8: 8-pin socket
3. Outputs
4. Dimensions
L: Long-body model
5. Supply Voltage
100-120AC: 100 to 120 VAC
200-240AC: 200 to 240 VAC
None: Star-delta operation contact
E: Star-delta operation contact
and instantaneous contact
Outputs Supply voltage 8-pin models
Time-limit contact 100 to 120 VAC H3CR-G8L 100-120AC
200 to 240 VAC H3CR-G8L 200-240AC
Time-limit contact and instantaneous contact 100 to 120 VAC H3CR-G8EL 100-120AC
200 to 240 VAC H3CR-G8EL 200-240AC
Note: Specify both the model number and supply voltage when ordering.
Example: H3CR-G8L 100-120AC
Supply voltage
H3CR-G
2
Accessories (Order Separately)
Note: 1. Y92A-48G is a finger safe terminal cover which is attached to the P3G-08 Socket.
2. The Time Setting Ring cannot be used alone. It must be used together with the Panel Cover.
3. Hold-down Clips are sold in sets of two.
Specifications
■General
■Time Ranges
Name/specifications Models
Flush Mounting Adapter Y92F-30
Y92F-70
Y92F-71
Mounting Track 50 cm (l) × 7.3 mm (t) PFP-50N
1 m (l) × 7.3 mm (t) PFP-100N
1 m (l) × 16 mm (t) PFP-100N2
End Plate PFP-M
Spacer PFP-S
Protective Cover Y92A-48B
Track Mounting/
Front Connecting Socket
8-pin P2CF-08
8-pin, finger safe type P2CF-08-E
Back Connecting Socket 8-pin P3G-08
8-pin, finger safe type P3G-08 with Y92A-48G (See note 1)
Time Setting Ring (See note 2) Setting a specific time Y92S-27
Limiting the setting range Y92S-28
Panel Cover Light gray (5Y7/1) Y92P-48GL
Black (N1.5) Y92P-48GB
Medium gray (5Y5/1) Y92P-48GM
Hold-down Clip (See note 3) For PL08 and PL11 Sockets Y92H-1
For PF085A Socket Y92H-2
Item H3CR-G8L H3CR-G8EL
Functions Star-delta timer Star-delta timer with instantaneous output
Pin type 8-pin
Operating/Reset method Time-limit operation/Self-reset
Output type Time-limit: SPST-NO (star operation circuit)
SPST-NO (delta operation circuit)
Time-limit: SPST-NO (star operation circuit)
SPST-NO (delta operation circuit)
Instantaneous: SPST-NO
Mounting method DIN track mounting, surface mounting, and flush mounting
Approved standards UL508, CSA C22.2 No.14, NK, Lloyds
Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2.
Output category according to EN60947-5-1.
Time unit Star operation time ranges
Full scale setting 6 0.5 to 6 s
12 1 to 12 s
60 5 to 60 s
120 10 to 120 s
Star-delta transfer time Programmable at 0.05 s, 0.1 s, 0.25 s or 0.5 s
H3CR-G
3
■Ratings
Note: 1. Do not use an inverter output as the power supply. Refer to Safety Precautions for All Timers for details.
2. Refer to Safety Precautions for All Timers when using the Timer together with a 2-wire AC proximity sensor.
■Characteristics
Note: Refer to the Life-test Curve.
Rated supply voltage (See notes 1 and 2.) 100 to 120 VAC (50/60 Hz), 200 to 240 VAC (50/60 Hz)
Operating voltage range 85% to 110% of rated supply voltage
Power reset Minimum power-opening time: 0.5 s
Power consumption 100 to 120 VAC: approx. 6 VA (2.6 W) at 120 VAC
200 to 240 VAC: approx. 12 VA (3.0 W) at 240 VAC
Control outputs Contact output: 5 A at 250 VAC/30 VDC, resistive load (cosφ = 1)
Accuracy of operating
time
±0.2% FS max.
Setting error ±5% FS ±50 ms max.
Accuracy of Star-delta
transfer time
±25% FS + 5 ms max.
Reset voltage 10% max. of rated voltage
Influence of voltage ±0.2% FS max.
Influence of temperature ±1% FS max.
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and exposed non-current-carrying metal parts)
2,000 VAC, 50/60 Hz for 1 min (between control output terminals and operating circuit)
2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities)
1,000 VAC, 50/60 Hz for 1 min (between contacts not located next to each other)
Impulse withstand
voltage
3 kV (between power terminals)
4.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts)
Noise immunity ±1.5 kV (between power terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity Malfunction: 8 kV
Destruction: 15 kV
Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude for 2 hrs each in three directions
Malfunction: 10 to 55 Hz with 0.5-mm single amplitude for 10 min each in three directions
Shock resistance Destruction: 980 m/s2 three times each in six directions
Malfunction: 294 m/s2 three times each in six directions
Ambient temperature Operating: −10°C to 55°C (with no icing)
Storage: −25°C to 65°C (with no icing)
Ambient humidity Operating: 35% to 85%
Life expectancy Mechanical: 20 million operations min. (under no load at 1,800 operations/h)
Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) (See note)
EMC (EMI) EN61812-1
Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains: EN55011 Group 1 class A
(EMS) EN61812-1
Immunity ESD: IEC61000-4-2: 6 kV contact discharge (level 3)
8 kV air discharge (level 3)
Immunity RF-interference from AM Radio Waves: IEC61000-4-3: 10 V/m (80 MHz to 1 GHz) (level 3)
Immunity RF-interference from Pulse-modulated Radio Waves: IEC61000-4-3: 10 V/m (900±5 MHz) (level 3)
Immunity Conducted Disturbance: IEC61000-4-6: 10 V (0.15 to 80 MHz) (level 3)
Immunity Burst: IEC61000-4-4: 2 kV power-line (level 3)
2 kV I/O signal-line (level 4)
Immunity Surge: IEC61000-4-5: 1 kV line to line (level 3)
2 kV line to ground (level 3)
Case color Light Gray (Munsell 5Y7/1)
Degree of protection IP40 (panel surface)
Weight H3CR-G8L: approx. 110 g; H3CR-G8EL: approx. 130 g
H3CR-G
4
■Life-test Curve
Connections
■Block Diagrams
10,000
5,000
1,000
500
100
Load current (A)
30 VDC L/R = 7 ms
250 VAC (cosφ = 0.4)
Switching operations (× 103)
250 VAC/30 VDC
(cosφ = 1)
Reference: A maximum current of 0.15 A can be switched at 125 VDC (cosφ = 1)
and a maximum current of 0.1 A can be switched if L/R is 7 ms. In
both cases, a life of 100,000 operations can be expected.
The minimum applicable load is 10 mA at 5 VDC (failure level: P).
H3CR-G8L
AC input Star operation
Delta operation
Power
supply
circuit
Star operation
time
oscillation
circuit
Star
operation
time counting
circuit
Star
operation
time range
selector
Star-delta
transfer time
selector
Star-delta
transfer time
oscillation
circuit
Star-delta
transfer time
counting
circuit Output
circuit
Indicator
circuit
Star
operation
indicator
Delta
operation
indicator
H3CR-G8EL
Star operation
Delta operation
AC input Power
supply
circuit
Star operation
time
oscillation
circuit
Star
operation
time range
selector
Star
operation
time counting
circuit
Star-delta
transfer time
selector
Star-delta
transfer time
oscillation
circuit
Star-delta
transfer time
counting
circuit Output
circuit
Indicator
circuit
Instantaneous
output circuit
Star
operation
indicator
Delta
operation
indicator
H3CR-G
5
■I/O Functions
■Terminal Arrangement
Operation
■Timing Chart
t1: Star operation time setting
t2: Star-delta transfer time
Nomenclature
Inputs ---
Outputs Control output If the time reaches the value set with the time setting knob, the star operation output will be turned OFF
and there will be delta operation output after the set star-delta transfer time has elapsed.
H3CR-G8L H3CR-G8EL
Instantaneous contact
Delta
operation
contact
Star
operation
contact
Note: Leave terminals 1, 3, and 4 open.
Do not use them as relay terminals.
Delta
operation
contact
Star
operation
contact
Note: Leave terminal 4 open. Do not use
them as relay terminals.
Model Timing chart
H3CR-G8L/-G8EL
t1
t2
0.5 s min.
Power (2 − 7)
Star operation indicator
Delta operation indicator
ON
OFF
Lit
Not lit
ON
OFF
ON
OFF
ON
OFF
Lit
Not lit
Instantaneous output
(1 − 3) (-E models)
Star operation
output (8 − 5)
Delta operation
output (8 − 6)
Star-delta transfer time display window
Star operation
indicator (green)
Delta operation
indicator (orange)
Scale range display
windows
Star operation time range selector
(select one from 6, 12, 60, and 120
at full scale)
Time unit display
(sec is fixed)
Time setting knob (for setting
star operation time)
Star-delta transfer time selector
(select one from 0.05 s, 0.1 s,
0.25 s, and 0.5 s)
H3CR-G
6
Dimensions
Note: All units are in millimeters unless otherwise indicated.
15
6
(78.0)
63.7
44.8 × 44.8
0.7
48
48
39 dia.
8 pins
50 16.5
50
Dimensions with Set Ring
Time setting ring Panel cover
42 dia.
101.3* 99
2.3*
15
86.4
92.9
Y92F-30 P3G-08
H3CR-G8@L
*These dimensions vary with the kind of DIN track (reference value).
Dimensions with Front Connecting Socket
P2CF-08-@
P2CF-08
P2CF-08-E
Dimensions with Back Connecting Socket
P3G-08
H3CR-
G8@L
(When
Y92A-48G
mounted)
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
CSM_H3CR-Common_DS_E_1_1
1
Operation (Common)
Note: The undermentioned is common for all H3CR models.
■Basic Setting
Setting of Selectors
The selectors can be turned clockwise and counterclockwise to
select the desired time unit, time range, or operating mode.
Each selector has a snap mechanism that secures the selector at a
given position. Set the selector at a position at which it is secured. Do
not set it midway between two securing positions or a malfunction
could result from improper setting.
Selection of Operating Mode
• H3CR-A Multifunctional Timer
Turn the operating mode selector with a screwdriver until the desired
operating mode (H3CR-A/AP/AS: A, B, B2, C, D, or E, H3CR-A8/
A8S/A8E: A, B2, E or J, H3CR-A-300: G or J) appears in the display
window located above the selector.
Selection of Time Unit and Time Range
• H3CR-A Multifunctional Timer
The desired time unit (sec, min, hrs, or 10h) is displayed in the
window below the time setting knob by turning the time unit selector
located at the lower right corner of the front panel. A time range (1.2,
3, 12, or 30/2.4, 6, 24, or 60 for H3CR-A@-301) is selected with the
time range selector at the lower left corner of the front panel, and the
selected time range appears (in the window at the lower right part)
within the plastic frame of the time setting knob.
• H3CR-F Twin Timers
A time range (0 to 1.2, 0 to 3, 0 to 12, or 0 to 30) is selected for ON-
and OFF-time using the time range selector at the lower left corner of
the front panel, and the selected time range appears within the
plastic frame of the time setting knob (= scale range display
windows).
For ON-time, the desired time unit (sec, 10 s, min, and hrs, or 10 s,
10 min, hrs, and 10 h) is indicated in the ON-time unit display window
at the lower right corner of the front panel and can be changed by
turning the ON-time unit selector located below the ON-time unit
display window.
For OFF-time, the desired time unit (sec, 10 s, min, and hrs, or 10 s,
10 min, hrs, and 10 h) is indicated in the OFF-time unit display
window at the upper right corner of the front panel and can be
changed by turning the OFF-time unit selector located below the
OFF-time unit display window.
(i.e., H3CR-A)
Operating mode
selector
Operating mode
display window
Groove for
screwdriver
Time unit selector
Time unit display window
Time setting
knob
Time range
selector
Scale range
display window
Time range
selector
ON-time unit
selector
OFF-time unit
selector
H3CR
2
• H3CR-G Star-delta Timers
A star operation time range (0 to 6, 0 to 12, 0 to 60, or 0 to 120
seconds) is selected with the star operation time range selector at
the lower left corner of the front panel.
The time required for switching (0.05, 0.1, 0.25, or 0.5 second) from
the star operation to the delta operation of the H3CR-G can be
selected with the star-delta transfer time selector at the lower right
corner of the front panel.
• H3CR-H Power OFF-delay Timers
A time range (0 to 0.6, 0 to 1.2, 0 to 6, and 0 to 12) is selected with
the time range selector at the lower left corner of the front panel. No
time unit selector is available. When ordering the H3CR-H, specify S
(for the second unit) or M (for the minute unit) for your H3CR-H.
Setting of Time
Use the time setting knob to set the desired time.
■Using the Time Setting Ring for H3CR-A/-G
Setting a Specific Time
Mount the Panel Cover on the Timer, set the desired time with the
time setting knob, and place Time Setting Ring A onto the time
setting knob so that the time setting notch of Time Setting Ring A is
in the center of the reset lock position of the Panel Cover.
Limiting the Setting Range
Example: To set a range of 10 and 20 s.
Mount the Panel Cover on the Timer, set the time setting knob to 10 s
(the lower limit of the setting range), and place Time Setting Ring C
onto the time setting knob so that the stopper of Time Setting Ring C
is on the right edge of the reset lock position of the Panel cover. Next,
set the time setting knob to 20 s (the upper limit of the setting range),
place Time Setting Ring B onto the time setting knob so that the
stopper of Time Setting Ring B is on the left edge of the reset lock
position of the Panel Cover.
Star operation time
range selector
Star-delta transfer
time selector
Time range
selector
Reset lock position
Time Setting Ring A Panel cover
Example: To set the time to 10 s.
Time setting notch Setting position
Time setting
notch
Stopper Reset lock position
Panel cover
Range
Time Setting
Ring B
Time Setting
Ring C
H3CR
3
Accessories (Order Separately) (Common)
Note: The undermentioned is common for all H3CR models.
Note: All units are in millimeters unless otherwise indicated.
Flush Mounting Adaptor
45+0.6
−0
(N)
45+0.6
−0
58 52
42
48
Y92F-30
Panel Cutout
0.5 R max.
Panel
Note: The adapters for two or more timers mounted in a vertical line are different in
orientation from those mounted in a horizontal line.
N can be obtained as follows (n: the number of H3CR models arranged side by side)
Without a Cover: N = (48n - 2.5)
+1
/
-0
With the Protective Cover: N = (51n - 5.5)
+1
/
-0
With the Panel Cover: N = (50n - 4.5)
+1
/
-0
P3G
Back Connecting Socket
88
58
45±0.15
43±0.2
58 45±0.2
50+0.2
-0
56
68
76±0.2
45+0.5
−0
55+0.5
−0
45±0.15
52.3 (63.7)
52.3 (63.7)
Y92F-70/-73
Y92F-71/-74
Panel
Panel
Panel Cutout
Adapter mounting hole Two, 4.5 dia.
52 to 53
65 to 66
R0.5 max.
R0.5 max.
Note: The mounting panel thickness
should be 1 to 3.2 mm.
Note: The mounting panel thickness
should be 1 to 3.2 mm.
P3G
Back Connecting Socket
P3G
Back Connecting Socket
Note: The value shown in
parentheses is for
the Y92F-70.
(See note.)
Note: The value shown in
parentheses is for
the Y92F-71.
(See note.)
H3CR
4
Track Mounting/Front Connecting Socket
Track Mounting/Front Connecting Socket
7.8 3 4.5
35.4
4
40±0.2
40±0.2
7.8
4
35.4
20.3
19
3
1.3
5 4.5
70 max.
50 max.
20.3 max.
P2CF-08-E (Finger Safe Terminal Type)
Conforming to VDE0106/P100
Surface Mounting Holes
Two, 4.5 dia. or two, M4
50 max.
70 max.
21.5 max.
P2CF-08
Eight,
M3.5 × 7.5 sems
Two, 4.5 dia.
holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5 dia.
holes
Eight,
M3.5 × 7.5 sems
40±0.2
7.8
3 4.5
35.4
4
7.8
4
40±0.2
35.4
30
5 4.5
3
1.2
Surface Mounting Holes
Two, 4.5 dia. or two, M4
70 max.
50 max.
31.2 max.
P2CF-11-E (Finger Safe Terminal Type)
Conforming to VDE0106/P100
70 max.
50 max.
31.2 max.
P2CF-11
Eleven,
M3.5 × 7.5 sems
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.5 dia.
holes
Eleven,
M3.5 × 7.5 sems
H3CR
5
Back Connecting Socket
Mounting Track
45
45 4.9 17
45
45
25.6
4.5
16.3
6.2
34
47.7 × 47.7
48 × 48
47.4
16.5 24.6 27.6
27 dia.
P3GA-11
27 dia.
Finger Safe Terminal Cover
Conforming to VDE0106/P100
Y92A-48G
Twelve, 6.4 dia. holes
P3G-08 Terminal Arrangement/
Internal Connections
(Bottom View)
Terminal Arrangement/
Internal Connections
(Bottom View)
(Attachment for P3G-08/P3GA-11
Socket)
4.5
15 25 25 25 25
10 10
7.3±0.15
35±0.3 27±0.15
1
4.5
15 25 25 25 25 15
10 10
35±0.3 27 24
16
29.2
1 1.5
1,000
PFP-100N2
PFP-100N, PFP-50N
1,000 (500)
(See note)
Note: The values shown in parentheses are for
the PFP-50N.
15 (5)
(See note)
50
11.5
10
6.2 1.8
135.5 35.3
1.8
1.3
4.8
5
16
12
44.3 34.8
16.5
10
End Plate
PFP-M
M4 x 8
pan head
screw
Spacer
PFP-S
H3CR
6
Protective Cover
Y92A-48B
The protective cover protects the front panel, particularly the time
setting section, against dust, dirt, and water. It also prevents the set
value from being altered due to accidental contact with the time
setting knob.
Note: 1. The Y92A-48B Protective Cover is made of a hard plastic
and therefore it must be removed to change the timer set
value.
2. The Protective Cover cannot be mounted if the Panel Cover
(sold separately) is used on the Timer.
Hold-down Clip
Hold-down clips are sold in sets of two.
Time Setting Ring/Panel Cover for H3CR-A/-G
There are three types of Panel Covers (Y92P-48GL, Y92P-48GB,
and Y92P-48GM), all of which are available in three colors. Use the
most suitable type of Panel Cover with the design of the scaling plate
according to the application.
When setting a given time for the Timer, use of the Y92S-27 or
Y92S-28 Time Setting Ring facilitates the time setting operation and
minimizes possible setting errors by operators.
The Y92F-73 or Y92-F-74 Flush Mounting Adapter or the Protective
Cover cannot be used.
The Time Setting Ring and Panel Cover should be used as a pair.
Y92A-48B
Y92H-7/-1
For PL08 and PL11 Sockets
Y92H-8/-2
For PF085A Socket
Setting a specific
time
Time Setting Ring A (Y92S-27) and Panel
Cover (Y92P-48GL, -48GB, or -48GM)
Limiting the setting
range
Time Setting Ring B or C (Y92S-28), and
Panel Cover (Y92P-48GL, -48GB, or -48GM)
Y92S-27
Time Setting A
Y92S-28
Time Setting B
Y92S-28
Time Setting C
Y92P-48GL
Light Gray
Y92P-48GB
Black
Y92P-48GM
Medium Gray
H3CR
7
Safety Precautions for All H3CR Models
Note: The undermentioned is common for all H3CR models.
■Precautions for Safe Use
Do not use the Timer in the following locations.
•Locations with radical temperature changes.
•Locations with high humidity that may result in condensation.
•Locations with excessive vibration or shock.
•Locations with corrosive gas or dust.
•Locations where the Timer is exposed to sprayed water, oil, or
chemicals.
Organic solvents (such as paint thinner) as well as strong acid or
alkali solutions will damage the outer casing of the Timer.
If the Timer is used in an area with excessive electronic noise, be
sure to separate the Timer, wires, and input device as far as possible
from the noise sources. Furthermore, it is recommended that the
input signal wiring be shielded to prevent electronic interference.
Using a surge absorber is recommended if surge voltages occur.
Pay the utmost attention not to make mistakes in polarity when wiring
the Timer.
The H3CR Series uses a transformerless power supply. Do not touch
the input terminals while the supply voltage is applied, otherwise an
electric shock may be received.
■Precautions for Correct Use
Changing the Setting
Do not change the time unit, time range, or operation mode while the
Timer is in operation, otherwise the Timer may malfunction.
The time unit and time range can be set with the respective selectors
turned clockwise or counterclockwise.
The selectors are of notched so that they will snap when they are
properly set. Do not set the selectors midway between notches,
otherwise the Timer may break or malfunction.
Do not use H3CR-A models (except for H3CR-A@S) in flicker mode,
or H3CR-F models at the lowest selector setting. Doing so may result
in damage to contacts.
Power Supplies
A DC power supply can be connected if its ripple factor is 20% or
less and the mean voltage is within the rated operating voltage range
of the Timer.
An AC power supply can be connected to the power input terminals
without regard to polarity. A DC power supply must be connected to
the power input terminals as designated according to the polarity of
the terminals.
Make sure that the voltage is applied within the specified range,
otherwise the internal elements of the Timer may be damaged.
Connect the power supply voltage through a relay or switch in such a
way that the voltage reaches a fixed value at once, otherwise the
Timer may not be reset or a timer error may result.
Be aware that the operating voltage will rise by 5% if the rated
voltage is applied to the Timer continuously while the ambient
temperature is close to the maximum permissible ambient
temperature.
The power supply circuit of any H3CR-A model (except for H3CR-
A@S), H3CR-F 100-to-240-VAC model, and H3CR-G model is a
switching circuit. If the power line connected to the power supply
circuit has a transformer with high inductance, a counter-
electromotive voltage will be induced by the inductance. To suppress
the voltage, apply a CR filter to the power supply line.
Precautions for EN61812-1
Conformance
The H3CR Series as a built-in timer conforms to EN61812-1
provided that the following conditions are satisfied.
Make sure that no voltage is applied to any terminals before
dismounting the Timer from the Socket.
The output section of the H3CR is provided only with basic isolation.
The H3CR itself is designed under the following conditions:
•Overvoltage category III
•Pollution degree 2
•Isolation
Operation parts: Reinforced isolation
−With clearance of 5.5 mm and creepage distance of 5.5 mm at
230 VAC
Output: Basic isolation (See note)
−With clearance of 3 mm and creepage distance of 3 mm at
230 VAC
Note: The 11-pin model ensures basic isolation by itself and also
ensures basic isolation with the 11-pin model mounted to the
OMRON P2CF-11-@ or P3GA-11 Socket.
Connect the two output contacts different in polarity to the loads so
that they will be the same in potential.
Others
If the Timer is mounted to a control board, dismount the Timer from
the control board or short-circuit the control board circuitry before
carrying out a voltage withstand test between the electric circuitry
and non-charged metal part of the Timer. This protects the internal
circuitry of the Timer from damage.
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
14
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)
from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY.
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
•
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
•
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
•
Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
2010.1
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2010 All Right Reserved.
CSM_H3CR-G_DS_E_2_2 02/10 Note: Specications are subject to change. © 2010 Omron Electronics LLC
OMRON CANADA, INC. • HEAD OFFICE
OMRON ELETRÔNICA DO BRASIL LTDA • HEAD OFFICE
OMRON ELECTRONICS MEXICO SA DE CV • HEAD OFFICE
OMRON ARGENTINA • SALES OFFICE
OMRON CHILE • SALES OFFICE
OTHER OMRON LATIN AMERICA SALES
OMRON ELECTRONICS LLC • THE AMERICAS HEADQUARTERS
OMRON EUROpE B.V.
