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Dahua Wireless Alarm Input Expander

Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander
Dahua Wireless Alarm Input Expander

Please Note : ONLINE ORDERS ONLY. PICK UP FROM OUR STORE 2-3 DAYS

Description Dahua Wireless Alarm Input Expander

Wireless input expander
> Six types of alarm: intrusion, medical, fire, emergency, gas, and tamper. 
> NC and NO are available for alarm inputs (NO by default). 
> Signal strength detection. 
> Low battery alarm. 
> Temperature monitoring. 
> Frequency hopping function and two-way communication technology ensure communication stability. 
> Cloud update and automatic recovery from update failure.
Specifications:
Input/Output
Alarm Input
1(Normally Closed;Normally Open;Impulse Count)
Function
Indicator Light
1 × green alarm indicator
Button
1 × power switch
Remote Update
Cloud update
Low Battery Detection
Yes
Tamper
Yes
Measuring Range (Temperature)
Indoor: –15 °C to +65 °C (+5 °F to +149 °F)
Measuring Accuracy
±1 °C (±1.8 °F)
Technical
Sensor
Triaxial Accelerometer, Reed Switch
Movement Distance
< 40 mm (1.57")
Shock Detection
High, normal, low
Tilt Detection
Up to 25°
Test Mode
Yes
Scenario
Non-metal doors
Operating Current
12 uA
Alarm Current
2.3 mA
Wireless
Carrier Frequency
868.0 MHz–868.6 MHz
Communication Mechanism
Two-way
Communication Distance
Up to 1,200 m (3937.01 ft) in an open space
Encryption Mode
AES128
Frequency Hopping
Yes
General
Power Supply
CR123A × 1
Battery Life
If triggered twice a day with a battery efficiency of 70%:
3 years (The external input type is NO)
1.5 years (The external input type is NC)
Power Consumption
167 mW
Operating Temperature
Indoor: –10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity
10%–90% (RH)
Storage Temperature
–10 °C to +55 °C (+14 °F to +131 °F)
Storage Humidity
10%–90% (RH)
Product Dimensions
100.2 mm × 20.8 mm × 20.3 mm (3.94" ×  0.82" × 0.80")
Packaging Dimensions
135.0 mm × 98.5 mm × 27.8 mm (5.32" ×  3.87" × 1.09")
Net Weight
70 g (0.15 lb)
Gross Weight
115 g (0.25 lb)
Installation
Bracket mount
Casing Material
PC + ABS
Certifications
CE


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    • Stock: In Stock
    • Model: ARM310-W2(868)
    • Weight: 0.55kg
    • Dimensions: 0.21cm x 0.20cm x 0.10cm
    • SKU: ARM310-W2(868)
    1Dahua
    19%s samples sold 0
    0 reviews-Write a review
    31.91€
    Ex Tax: 25.94€
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    Tags:Dahua, Wireless, Alarm, Input, Expander,
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