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 heat ers, and other applications that require resistance to harsh environments. A Tilt Sensor is also provide in the lineup. RoHS Compliant Ordering Information Type Model D7E-1 Vibration Sensors D7E-2 D7E-5 Tilt Sensor D7E-3 Performance Model D7E-1 D7E-2 D7E-5 D7E-3 Item Type Vibration Sensors Tilt Sensor Acceleration range 130 to 200 gals* 100 to 170 gals* 120 to 195 gals* Operating angle 50 to 80 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) Operating characteristic ON Operation Off time output OFF Time Time between Time between operations operations Contact form SPST-NC Output Electrical ratings 0.1mA at 5 VDC to 100mA at 30 VDC, resistive load Contact resistance Initial value: 100m max. 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 60C (with no icing or condensation) Basic specifi- 25 to 70C (with no icing cations Storage temperature 25 to 60C (with no icing or condensation) or condensation) Operating humidity 45% to 95% Dielectric strength 250 VAC, 50/60 Hz for 1 min * 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. 1 D7E D7E Sealed Vibration Sensors and Tilt Sensor Dimensions (Unit: mm) D7E- 23.1 5.3 36.4 21 2.9 Four, 12.85 radius Mounting Hole Dimensions Four, 1 radius +0.15 R3.4 3.1 0.05 2.3 Two, M3 holes 23.6 dia. 5.9 5.9 23.6 22 dia. (31.1) +0.15 3.1 dia. 0.05 30 4 dia. Note: Mounting Procedure 6.4 Pitch: 30 mm, two M3 mounting (developed length) screws, product height at (9.5) mounting screw section: 5.3 mm 4.8 10 2- 187 tab/soldering terminal (thickness: 0.5) 20 Mounting directions: horizontal (less than 0.5) 30 Safety Precautions If the mounting surface is not level, deformation from mounting Also, OMRON is not responsible for the deterioration of func- may adversely affect operating characteristics. tions caused by washing with water, submersion in water, oil Do not use a mounting surface with warpage of more than 0.3 leaks, or contact with organic solvents. mm. Use M3 mounting screws and tighten them to 0.39 to Do not use the Sensor in any location where vibration would 0.59 Nm. adversely affect the operating acceleration or other mechani- Use washers or other means to prevent loosening of the cal characteristics (such as locations affected by opening and screws when mounting. closing of doors, locations with passing vehicles, or other loca- Do not subject the Sensor to direct sunlight. tions that are subject to vibration or shock from equipment or other sources). p Electronic and Mechanical Components Company Regional Contact Americas Europe