Datasheet

1
D7E
D7E
Sealed Vibration Sensors and Tilt Sensor
Quickly Detect Vibration or Tilting
to Help Prevent Secondary Disasters.
Affordable Vibration/Title Sensors
with Sealed Structure
• Sealing performance to IP67 degree of protection
(switch section).
• Applicable to stoves, oil heaters, and other applications
that require resistance to harsh environments.
• A Tilt Sensor is also provide in the lineup.
■ Ordering Information
■ Performance
* These are the accelerations for operation at periods of 0.3 s, 0.5 s, and 0.7 s measured with the horizontal vibration method.
Mounting standard: ±30’ (±0.5°).
Note: Ask your OMRON representative for details.
RoHS Compliant
Ty p e Model
Vibration Sensors
D7E-1
D7E-2
D7E-5
Tilt Sensor D7E-3
Model D7E-1 D7E-2 D7E-5 D7E-3
Item Type Vibration Sensors Tilt Sensor
Operating
characteristic
Acceleration range 130 to 200 gals* 100 to 170 gals* 120 to 195 gals*
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Operating angle
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50° to 80°
Off time
50 ms min. (for periods of 0.3 s, 0.5 s, and 0.7 s at 200 gals for the D7E-1, 170 gals
for the D7E-2, and 195 gals for the D7E-5)
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Output
Contact form SPST-NC
Electrical ratings 0.1mA at 5 VDC to 100mA at 30 VDC, resistive load
Contact resistance Initial value: 100mΩ max.
Basic specifi-
cations
Electrical life expectancy 5,000 operations (at 10 to 20 operations/min with resistive load of 100 mA at 30 VDC)
Degree of protection IP67 (switch section)
Operating temperature −25 to 60°C (with no icing or condensation)
Storage temperature −25 to 60°C (with no icing or condensation)
−25 to 70°C (with no icing
or condensation)
Operating humidity 45% to 95%
Dielectric strength 250 VAC, 50/60 Hz for 1 min
ON
Time
OFF
Operation
output
Time between
operations
Time between
operations