Dahua ART-ARC3800H-03-FW2(868) Alarm Kit, Hub 2 with WiFi, LAN and backup 4G SIM slot

This complete Dahua set consists of a HUB 2 that can be connected to your network router with WiFi or LAN. This HUB2 also has a 4G sim slot as backup communication in which a sim card can be inserted with 4G. Furthermore, the kit is equipped with a wireless magnetic contact, motion sensor and a remote control. You can further expand this kit with the necessary detection.

The Alarm Hub manages the wireless alarm devices to warn of burglary via doors, open windows, broken glass, fire and leakage. In case of an intruder, the hub alerts the alarm center and the mobile app (DMSS or DoLynk Care) and sends videos from the PIR camera and IPC, so you can stay informed without having to monitor yourself.

• Supports alarm video control via integration of the IPC with the hub.
• Images can be transferred quickly and remotely from the PIR Cam to the device.
• Supports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network.
• Supports multi-network redundancy for Ethernet and Wi-Fi to ensure the network remains stable and reliable.
• Supports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals.
• Features cloud updates. You can also update the device and wireless peripherals remotely via the mobile app.
• The hub has 4G
  
  
• In the Kit:
  
  1x Hub 2 4G
  1x Motion detector
  1x Magnetic contact
  1x Hand transmitter

Specifications:

• Gates

  • Wireless Zone: Hub supports 150 channels of wireless peripherals (6 sirens, 64 PIR cameras (only 8 indoor PIR cameras), 64 keyfobs, 8 keypads and 4 repeaters)
  • Network Mode : Hub supports Ethernet, Wi-Fi and mobile network (supports dual SIM card installation. Only one card can be enabled at a time)
  • Network Port : 1 RJ-45, 10 Mbps/100 Mbps Ethernet port
  • Storage Battery : Built-in 4750mAh rechargeable lithium battery

• Video & Audio

  • Video Input : 8 Channels IPC, Only Support Alarm Video Upload
  • Audio output : 1 channel
  • Volume control : Yes
  • Voice Broadcast : Local Speaker

• Features

  • Indicator Light : The indicator shows the status of alarms, power on/off, network connection and device faults.
    • Keychain: 1 two-color status indicator (Green means normal and red means abnormal)
    • Door detector: 1 green alarm indicator
    • PIR Detector: 1 green alarm indicator
  • Button : Includes a reset button, power button and AP switch button.
    • Key Fob: 4 buttons (Home, Away, Disarm, and SOS)
    • Door detector: 1 on/off switch
    • PIR Detector: 1 on/off switch
  • SMS : Yes, up to 5 phone numbers
  • Phone call : Yes, up to 5 phone numbers
  • Video link : Yes
  • Offline Cache : Stores up to 50 alarm messages
  • Arm/Disarm : App, Keypad, Remote, Card, Scheduled Arm/Disarm
  • Remote Update : Cloud Update
  • Low battery detection : Yes
  • Sabotage : Yes
    • Hub, Door Detector, PIR Detector
  • User Management : Up to 33 app users and 32 keyboard users
  • Logs : Up to 5,000 entries

• Measuring range (Temperature)

  • Door detector : –15 °C to +65 °C (indoor)
  • PIR Detector : –15 °C to +65 °C (indoor)
  • Transmission protocol : SIA, SoftGuard

• Technical

  • Sensor :
    • Door detector: Reed switch
    • PIR Detector: Dual-element low-noise PIR sensor
  • Detection Mode : PIR
  • Sensitivity : 3 levels adjustable
  • Detection range : 12 m (90°) at an installation height of 2.2 m
  • Detection speed : 0.3 m/s–3 m/s
  • Movement distance : Door detector < 40 mm
  • Pet immunity level: ≤ 18 kg
  • White light resistance level : 6500 lx
  • Digital Temperature Compensation : Yes, no decrease in detection distance at high temperature
  • Scenario : Non-metallic doors

• Wireless

  • Carrier Frequency : 868.0 MHz–868.6 MHz
  • Transmitter power (EIRP) : Limit 25 mW
  • Communication mechanism : Two-way
  • Communication distance :
    • Hub: Up to 2,000 m in open space
    • Keyring: Up to 900 m
    • Door detector: Up to 1,200 m
    • PIR Detector: Up to 1,600 m
  • Encryption Mode : AES128
  • Frequency Hopping : Yes

• General

  • Language : English
  • Power supply :
    • Hub: 100-240 VAC, 50/60 Hz
    • Keychain: CR2032 battery
    • Door detector: CR123A battery
    • PIR Detector: CR123A battery
  • Standby time :
    • Hub: Up to 12 hours
    • Keyring: 3 years
    • Door detector: 4 years
    • PIR Detector: 4 years
  • Power consumption :
    • Hub: Max. 12 W
    • Keychain: Max. 100 mW
    • Door detector: Max. 125 mW
    • PIR Detector: Max. 120 mW
  • Operating temperature : –10 °C to +55 °C
  • Operating humidity : 10%–90% (RH)

• Product dimensions

  • Hub: 174.8mm × 174.8mm × 38.3mm
  • Key ring: 60.0mm × 39.5mm × 15.0mm
  • Door detector: 100.2mm × 20.8mm × 20.3mm
  • PIR Detector: 104.0mm × 60.0mm × 50.0mm
  • Net weight :
    • Hub: 510g
    • Keychain: 20 g
    • Door detector: 70 g
    • PIR Detector: 100g
  • Gross weight : Kit: 1.46 kg

• Installation

  • Hub : Wall mounting; Desk mounting
  • Door Detector : Bracket Mounting
  • PIR Detector : Wall Mounting
  • Housing material : PC + ABS
  • Certifications : CE
  • Anti-corrosion Level : Basic protection
  • Storage temperature : –10 °C to +55 °C
  • Packaging dimensions : 270 mm × 218 mm × 122 mm

• Wi-Fi

  • Wi-Fi Standard : IEEE 802.11b/g/n
  • Wi-Fi Frequency Range : 2400-2483.5 MHz
  • Wi-Fi Power Transmission : ≤20 dBm @ 2400-2483.5 MHz

• Mobile network

  • Transmit power (EIRP) :
    • 4G: Power class3: 23 dBm±2dB
    • 3G: Power class3: 24 dBm+1/-3dB
    • 2G: Power class0: 30 dBm±3dB
  • Mobile network standard : GSM/WCDMA/LTE
  • Frequency range :
    • RU : 4G FDD-LTE: B1/B3/B7/B8/B20/B28, TDD-LTE: B38/B40/B41, 3G WCDMA: B1/B5/B8, 2G GSM: 1,800/900MHz
    • EU : 4G FDD-LTE: B1/B3/B7/B8/B20/B28A, TDD-LTE: B38/B40/B41, 3G WCDMA: B1/B8, 2G GSM: 1,800/900MHz