Dahua

Dahua Alarm Keypad ARK30C-RW2(868)

Order Code: 28648
  • Connectivity: Wireless
  • Installation: Wall
  • Battery: Up to 3 Years
  • Communication: 2Way
  • Range: Up to 1600 meters
  • Certification: CE
Stock Level: Good

 

Price
€154.00
Promo Price (Online only) until 31/12/2025
94.00
  • High-decibel alarm sound.
  • Supports 3 shortcut alarms: Medical, fire, and emergency.
  • Arm/Disarm with password or IC/desfire card.
  • Supports searching for system's status.
  • Frequency hopping function and two-way communication.
  • Cloud update and automatic recovery from update failure.

Function

  • Indicator Light : 4 indicators (External power supply, arming/disarming, fault, and alarm)
  • Button : 20 buttons (10 digital buttons and 10 function buttons)
  • Buzzer : 2 × built-in buzzer
  • Arm and Disarm : Password; IC/desfire card
  • Remote Update : Cloud update
  • Low Battery Detection : Yes
  • Tamper : Yes
  • Measuring Range (Temperature) : –10 °C to +55 °C (+14 °F to +131 °F)

Technical

  • Scenario : Indoor
  • Operating Current : 1.6 A (Max), 20 uA (Standby) (Battery 3 V); / 0.77 A (Max), 1.6 mA (Standby) (12 VDC)
  • Sound Pressure : Maximum: 95 dB(A) at 1 meter / Minimum: 73 dB(A) at 1 meter

Wireless

  • Carrier Frequency : 868.0 MHz–868.6 MHz
  • Transmitter Power (EIRP) : Limit 25 mW
  • Communication Mechanism : Two-way
  • Communication Distance : 1,600 m (5249.34 ft)(alarm transmission)
  • Encryption Mode : AES128
  • Frequency Hopping : Yes

General

  • Language : Support 16 languages: English, Italian,Spanish,Russian,French,German,Portuguese,Polish,Danish,Czech, Bulgarian, Dutch,Greek,Spanish_Europe,Turkish,Slovak.It is set as English by default.
  • Power Supply : 12 VDC/4 × CR123A battery
  • Battery Model : CR123A
  • Standby Time : 3 years (the heartbeat cycle is set as 1 minute by default. It will last 3 years if it is operated 2 times per day, with each intervallasting 1 minute.) /. 2 years (When the relevant function is enabled, The heartbeat cycle is set as 1 minute by default. It will last 2 years if it is operated 2 times per day, with each interval lasting 1 minute.)
  • Power Consumption : 4.8 W (Max), 0.20 mW (Standby) / 4.8 W (Max), 0.33 mW (Standby,When the relevant function is enabled)
  • Operating Temperature : -10 °C to +55 °C (+14 °F to +131 °F) (indoor)
  • Operating Humidity : 10%–90% (RH)
  • Product Dimensions : 170.0 mm × 129.0 mm × 31.2 mm (6.69" × 5.08" × 1.23")
  • Net Weight : 390 g (0.86 lb)
  • Gross Weight : 665 g (1.47 lb)
  • Installation : Wall mount
  • Casing Material : PC + ABS
  • Appearance Color : White
  • Certifications : CE
  • Accessory : Included: 2 IC cards
  • Anti-corrosion Level : Basic Protection
  • Storage Temperature : –10 °C to +55 °C (+14 °F to +131 °F)
  • Storage Humidity : 10%–90% (RH)
  • Packaging Dimensions : 214.0 mm × 162.0 mm × 57.0 mm (8.43" × 6.38" × 2.24")
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