Ajax Hub Low Voltage DC Power Supply (PSU) Modules

Power supply unit for connecting Hub/ Hub Plus/ Hub 2 / Hub 2 Plus and Range Extender control panels to a low-voltage power source.

With an alternative low voltage power supply unit, your hub can operate from an external battery for years — without being connected to the facility’s power grid — and is ready to protect buildings in critical condition, construction sites, or abandoned properties from burglars, vandals, and unauthorized occupation.

The low voltage PSU is installed into the device body, replacing the pre-installed 110/230 V power supply unit and is recommended to be performed by a qualified installer.

There are several PSU options depending on the Ajax Hub and power supply input voltage:

 

  • 6V PSU Module for Hub 2/Hub 2 Plus/ReX 2 – Input Voltage 4.2-16V DC Input
  • 12V PSU Module for Hub 2 – Input Voltage 8V–20V DC Input
  • 12V PSU Module for Hub/Hub Plus/Rex – Input Voltage 8V–20V DC Input

 

 

CONTACT A SELLER/INSTALLER

 

ADDITIONAL INFORMATION

Colours n/a
Tech Specs 6V PSU for Hub 2/Hub 2 Plus/ReX 2

  • Compatibility Hub 2, Hub 2 Plus, ReX 2
  • Input voltage 4.2-16 V
  • Output voltage 4.8 V ± 5%
  • Switch-on voltage 4.2 V ± 2.5%
  • Switch-off voltage 3-3.4 V (depending on the load)
  • Maximum input current 2.2 A at 4.2 V; 0.5 A at 16 V
  • Maximum output current 1.5 A
  • Plug socket: 6.5 x 2 mm
  • Plug: 5.5 x 2.1 mm (power jack supplied)
  • Operating temperatures range -10°С to +40°С

12V PSU for Hub 2

  • Compatibility Hub 2
  • Input voltage 8-20 V DC
  • Output voltage 4.8 V ± 3%
  • Switch-on voltage 8 V ± 2.5%
  • Switch-off voltage 6.9-7.5 V (depending on load)
  • Input current <1 А
  • Output current 1,5 А
  • Connection Socket: 6,5 × 2 mm
  • Plug: 5,5 × 2,1 mm (power jack supplied)

12V PSU for Hub/Hub Plus/ ReX

  • Compatibility Hub, Hub Plus, ReX
  • Input voltage 8-20 V DC
  • Output voltage 4.65 V ± 3%
  • Switch-on voltage 8 V ± 2.5%
  • Switch-off voltage 6.9-7.5 V (depending on load)
  • Input current <1 А
  • Output current 1,5 А
  • Connection Socket: 6,5 × 2 mm
  • Plug: 5,5 × 2,1 mm (power jack supplied)
Dimensions 6V PSU for Hub 2/Hub 2 Plus/ReX 2

98 × 70 × 17 mm

12V PSU for Hub 2

98 × 70 × 17 mm

12V PSU for Hub/Hub Plus/ ReX

138 × 64 × 13 mm

Weight 6V PSU for Hub 2/Hub 2 Plus/ReX 2

26g

12V PSU for Hub 2

28g

12V PSU for Hub/Hub Plus/ ReX

30g

 

DOWNLOAD TECHNICAL DATA SHEET FOR 12V PSU
DOWNLOAD TECHNICAL DATA SHEET FOR 6V PSU

 

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