Hub 2 Plus


Whatever happens to Hub 2 Plus, alarm monitoring company and users will get a notification about it. A tamper alarm goes off when intruders try to unmount the device. If Ajax Cloud server loses connection with a hub, it’ll send a notification in just 60 seconds thanks to short ping intervals. Even during a blackout, Hub 2 Plus will continue to protect premises for up to 15 hours powered by a built-in backup battery.

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Installation Indoors

Connected devices 200

Video surveillance support 100 cameras and DVRs

Users 200

Rooms 50

Security groups 25

Connected ReX 5

Scenarios 64

MotionCam detectors support Yes


iOS 11.0 and later
Android 4.4 and later

Communication channels 2 SIM cards

2G (GSM900/DCS1800 (B3/B8))
3G (WCDMA 850/900/2100 (B1/B5/B8))
LTE (FDD B1/B3/B5/B7/B8/B20)

Wi-Fi (802.11 b/g/n)


Alarm signals Delivery time: 0.15 sec

Notification types: SMS, call, push-notification

Switching between 2G, 3G, LTE 4 minutes

Switching between the SIM-cards Indoors

CMS connectivity CMS connectivity: Contact ID, SIA
Photo verification integrated in Manitou, SBN, WBB, V1/F1, Kronos, Sentinel and Horus

Operating system OS Malevich

Power supply 110-240 V with pre-installed battery
6 V with alternative 6V PSU power supplyEnergy consumption from the 110-240 V grid — 10 W

Built-in back-up battery Li-Ion 3 А·h
Ensures up to 15 hours of operation when using SIM card only

Jeweller radio technology Communication range with detectors — up to 2,000 m in an open space
Two-way communication between devices
Operating frequencies — 868,0−868,6 MHz
Self-adjusting RF output power — up to 25 mW
Block encryption based on AES algorithm
Detector polling period — 12−300 s
Frequency hopping

Wings radio technology Transmission of visual confirmations
Delivery verification of packages

Operating temperature range From −10°С to +40°С

Anti-sabotage Forgery prevention
Notifications about jamming
Tamper to detect back lid opening and unmounting from SmartBracket

Remote set up and testing Yes

Dimensions 163 × 163 × 36 mm

Weight 351 g

Warranty Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

Complete set Ajax Hub 2 Plus control panel
SmartBracket mounting panel
Power cable
Ethernet cable
Installation kit
SIM card (depends on region)
User’s guide