Dahua- ARC3000H-W2
DAHUA WIRELESS INTRUSION ALARM ARC3000H-W2
FEATURES
Supports up to 150 wireless peripherals
Includes up to 6 sirens, 64 keyfobs, 4 repeaters, 8 keypads, and 8 PIR‑Cameras for a full-scale wireless system
Two-way 868 MHz wireless with AES‑128 encryption & frequency hopping
Reliable comms with up to 2,000 m range in open space for stable connectivity
Video linkage via app and ANR offline cache
Captures alarm-triggered snapshots from up to 4 IPCs and stores up to 50 offline events for continuous operation
Automatic network replenishment and cloud firmware updates
Seamless fallback between Ethernet and Wi-Fi; auto-recovery from failed updates to prevent downtime
Shared user access with event-driven notifications
Manage users via DMSS (end user) or COS Pro (installer), with support for push alerts, SMS, and voice call alarms
SPECIFICATIONS
Wireless peripherals: Up to 150 devices (6 sirens, 64 keyfobs, 4 repeaters, 8 keypads, 8 PIR‑Cameras)
Video inputs: Supports 4-camera IPC channels for alarm snapshots
Network interface: 1 × RJ‑45 10/100 Mbps Ethernet; includes Wi‑Fi 2.4 GHz (IEEE 802.11b/g/n)
Backup battery: Built-in lithium, ~12 hours standby support
Communication protocols: TCP/IP, PPTP, L2TP, DHCP, UPNP, NTP; supports SIA, SoftGuard, Hik-IP Receiver via Cloud firmware
Event storage: Up to 5,000 events and 50 ANR cache entries
Controls & indicators: One multi‑status LED; three buttons (reset, power, AP); built-in buzzer
Wireless frequency: 868.0–868.6 MHz, AES‑128, two‑way, frequency hopping; EIRP limit 25 mW; distance up to 2,000 m open space
Power: 12 V DC, 1.5 A adapter included (region-dependent)
Environment: –10 °C to +50 °C, 10–90% RH (indoor); tamper-protected lid
Dimensions / Weight: 163 × 163 × 32 mm, net weight ~0.38 kg, gross weight ~0.80 kg
Certification & Grade: CE, EN 50131‑1/3/5‑3/6/10, EN 50136‑2, Security Grade 2, Environmental Class II, ATS SP2/DP2 compliance
DAHUA WIRELESS INTRUSION ALARM ARC3000H-FW2(868)
FEATURES
Extensive Peripheral Compatibility
The ARC3000H-FW2(868) supports up to 150 wireless peripherals, including 6 sirens, 64 keyfobs, 4 repeaters, 8 keypads, and 8 PIR cameras. This compatibility allows for a comprehensive security system.
Versatile Network Connectivity
It offers wired, Wi-Fi, 4G, 3G, or GPRS network connections, providing flexibility in installation. Dual SIM support with single standby ensures reliable communication.
Cloud Update and Recovery
The system supports cloud updates and automatic recovery from update failures, ensuring the system remains up-to-date and operational.
Video Linkage via App
The system allows video linkage through the mobile app, enabling remote monitoring and control. This feature enhances user convenience and security.
Advanced Communication Technology
Frequency hopping and two-way communication technology ensure stable and secure communication between the hub and peripherals. These technologies minimize interference and enhance system performance.
SPECIFICATIONS
Peripherals capacity: 150 devices (same composition as other hubs)
IPC video support: 4-channel IPC inputs
Connectivity: Ethernet, Wi‑Fi, GPRS/3G/4G, dual SIM standby
Backup Battery: Built-in lithium (~12 h)
Alerts: SMS, voice calls to up to 5 numbers; tamper & battery alarms
Logs & Cache: 5,000 event entries; ANR offline cache up to 50
RF Specs: 868 MHz AES‑128, two‑way, freq hopping, up to 2 km range
Power Input: 12 V DC, 1.5 A (adapter included)
Environment: –10 °C to +50 °C; 10‑90 % RH
Dimensions: 163 × 163 × 32 mm; weight ~0.38 kg
Compliance: Same as above, CE, Grade 2, etc
DAHUA WIRELESS INTRUSION ALARM ARC3000H-GW2(868)
FEATURES
Comprehensive Peripheral Support
The ARC3000H-GW2(868) supports up to 150 wireless peripherals, including 6 sirens, 64 keyfobs, 4 repeaters, 8 keypads, and 8 PIR cameras. This extensive support allows for a highly customizable security setup.
Multiple Connectivity Options
It offers wired, Wi-Fi, or GPRS network connections, providing flexibility in installation. Dual SIM support with single standby ensures reliable communication.
Automatic Network Replenishment (ANR)
ANR ensures continuous connectivity by automatically switching to the backup network when the primary network fails. This feature enhances the system's reliability.
Video Linkage via App
The system allows video linkage through the mobile app, enabling remote monitoring and control. This feature enhances user convenience and security.
Advanced Communication Technology
Frequency hopping and two-way communication technology ensure stable and secure communication between the hub and peripherals. These technologies minimize interference and enhance system performance.
SPECIFICATIONS
Wireless peripheral capacity: up to 150 devices (6 sirens, 64 keyfobs, 4 repeaters, 8 keypads, 8 PIR‑Cameras)
Video input: Supports 4 IPC channels for alarm verification
Network: 1 × RJ‑45 10/100 Mbps Ethernet; Wi‑Fi 2.4 GHz (IEEE 802.11b/g/n); GPRS/dual‑SIM (single standby) connectivity
Battery backup: Built‑in lithium battery, supports up to 12 hours standby
Event storage: Up to 5,000 log events; ANR cache holds 50 offline entries
User management & alerts: SMS and calling alarms to up to 5 numbers; App user sharing and remote arm/disarm via DMSS or COS Pro
Controls: Multi-state LED indicator; buttons: reset, power, AP mode; built-in buzzer
Wireless RF specs: 868.0–868.6 MHz, AES‑128, frequency hopping, max EIRP 25 mW, comms up to 2,000 m open air
Power: Input 12 V DC, 1.5 A adapter included; supports PSTN/GPRS fallback
Environment & compliance: Operation: –10 °C to +50 °C; 10–90% RH; casing PC+ABS; CE certified; tamper detection supported
Dimensions / Weight: 163 × 163 × 32 mm; 0.38 kg net, 0.8 kg gross
