70120102 Storm IP67 12 Key Keypad
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Producent | Storm | Part Number | 70120102 (70120102) |
Specifications | IP67 12 Key Keypad |
Unit Price | 28,95 EUR |
Minimum Order Quantity | 1 |
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Description | Case MaterialAluminium Contact MaterialGold Depth Behind Panel14mm IP RatingIP67 Keypad Layout4 x 3 Maximum Operating Temperature+125°C Mechanical Life Per Key2 x 10^4Operations Minimum Operating Temperature-55°C Number of Keys12 Product Details Storm 700//900 Series Keypads Keypads consisting of a moulded, engineering grade silicone rubber mat secured to an aluminium chassis. Gold contacts on nickel plated GRP for long life and reliability. Key tops of the illuminated versions are lit by red or green twin diode LEDs with a voltage of 2.2V. Keys pads are lit by a single green LED with a 3.3Vdc, 600mA supply. The twin LEDs are independently addressable giving either red or green illumination. Resistors should be used to limit the LED currents to 20mA as detailed at the beginning of the Optoelectronics section. In contrast, the single colour (green) LEDs are joined together with suitable resistors, such that they are not independently addressable. Connections are by means of 0.1in. pitch, gold plated, square pin, male, locking connectors. Suitable female connectors are available in the Connectors section. A kit is available for under-panel mounting; this is not required if the keypads are mounted on the top surface of the panel. Rapid and reliable data entryModular design gives user versatilityResistant to impact, vibration and shockIlluminated versions for low-light useIP67 ratedIdeally suited for manufacturing plants, food processing applications, medical or laboratory environments and any wet or dirty conditionsUser-configurable layout via easily inserted legend tiles (supplied separately, see stk no. 198-034 typically) Contact Rating 50mA @ 24Vdc Contact Resistance 100Ω max. Insulation Resistance 50MΩ 480Vdc Bounce Time 5ms Electrical Life 2 x 104 operations typ. Breakdown Voltage 2500Vac min. Contact Capacitance 200pF Key Travel 1.5mm Actuation Force 160g typ. Environ. Sealing (BS5490) IP67 Sealing Torque to IP67 14 ±2 Ncm Temperature Range -55°C to 125°C (non-illum) Temperature Range -25°C to 85°C (illum) LED forward current If 20mA typ 25mA max Key Pads, Sealed - Switches |
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