CONTACT US QR series
- Aluminum flush, extended type/plastic extended type
- Contact unit 2 types (A type: 1a1b, B type: 1a1b)
- Light source unit 2 types (A type: LED, B type: LED)
- Fixing plate 2 types
- (A or B type, classified by contact block
| A (flush type) | R (extended type) |
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| A (flush type) | R (extended type) |
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| A (flush type) | R (extended type) |
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| A (flush type) | R (extended type) |
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| A (flush type) | R (extended type) |
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| A (flush type) | R (extended type) |
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| AM (flush type) | RM (extended type) |
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| AR (flush type) | RR (extended type) |
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| AM (flush type) | RM (extended type) |
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| AR (flush type) | RR (extended type) |
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Contact model
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CB - A (A type)
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CB - B (B type)
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Contact action
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Snap - action
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Thickness of install panel
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Aluminum guard : Max. 9 mm, Plastic
guard : Max. 7 mm
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Material
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Contact
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AgNi(Gold plate)
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Contact housing
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Polycarbonate(PC)
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Contact body
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Nylon 66 + Glass 15%
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Mechanical
characteristics |
Tightening torque
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Installing screw : 25 Ncm Max,
Terminal screw : Ncm Max
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Actuating force
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6.47 N (Actuator + 1a1b Contact )
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Actuating travel
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5 mm ��0.5
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Rebound time
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max. 3 ms
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Life time of actuator
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Button : more than 1 million
operations,
Selector switch : more than half a million operations |
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Electrical
characteristics |
Max. voltage
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2000 V a.c for 1 min.
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Contact resistance
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max. 50 m�� (initial
setting)
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Insulation resistance
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min. 10 M�� 500 V d.c
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Proper switch rating
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AC : 6 A 250 V a.c, DC : 10 A 24 V
d.c
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Minimum load current
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15 mA 24 V d.c, 10 mA 110 V d.c
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Life time of contact block
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half a million
operations(resistance load)
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Light source
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Power voltage
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100 - 240 V a.c : L.E.D (condenser
voltage dropping type)
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12 - 24 V a.c : L.E.D (resistance
voltage dropping type)
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Environment
conditions |
Operating temperature
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-25 ~ 55 ��C
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Operating humidity
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35 ~ 85 %RH
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Storage temperature
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-40 ~ 85 ��C
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Shock
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300 m/s�� pulse period 11
ms
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Vibration
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100 m/s��, 10 Hz - 500 Hz,
Amplitude 1.5 mm (within 1 ms)
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