United StatesType4 Internal Battery is a rechargeable Li-ion battery for powering Type4 Fire Hub Jeweller or Type4 Fire ReX Jeweller. The battery is available in two versions:
Type4 Internal Battery (24h). It provides up to 24 hours of autonomous operation for the device and has a capacity of 5 Ah.
Type4 Internal Battery (72h). It provides up to 72 hours of autonomous operation for the device and has a capacity of 10 Ah.
Compatible hubs and range extenders
The battery requires a compatible Ajax Type4 fire alarm central unit or range extender to operate.
Operating principle
Type4 Internal Battery (24h) and Type4 Internal Battery (72h) are internal batteries used as a backup power source for the Ajax Type4 fire alarm central unit or range extender.
Selecting an installation site
The battery must be installed only in the Type4 Fire Hub Jeweller or Type4 Fire ReX Jeweller enclosure. When selecting the fire alarm central unit or range extender location, consider the factors that affect the battery operation:
Operating temperature range.
Permissible humidity level.
Consider the placement recommendations when designing your Ajax system. Only professionals must design and install the system. The list of recommended Ajax partners is available here.
Where not to install the device with Type4 Internal Battery
In places with high temperature. For example, near heat sources, such as radiators, heaters, direct sunlight, etc. High temperature can cause battery overheating, rapid self-discharge, damage to its components, explosion, or fire.
In places with high humidity. Moisture can corrode the contacts or cause a short circuit.
Near flammable materials. Never place the battery near flammable liquids or materials. Doing so increases the risk of fire or explosion, especially if a short circuit occurs.
Installation
Before installing the battery, ensure that you have selected the optimal fire alarm central unit or range extender location and read the Type4 Fire Hub Jeweller and Type4 Fire ReX Jeweller user manuals. The battery can be installed in the fire alarm central unit or range extender, even if an external power supply is connected.
During Ajax system installation and operation, follow the rules and requirements of regulatory legal acts on electrical safety.
Do not dismantle, open, or shred secondary cells or batteries. Do not insert your fingers, hands, or foreign objects in any battery gaps or openings, such as vents, terminals, etc.
How to install the battery
Into Type4 Fire Hub Jeweller
Insert the battery into the appropriate slot at the bottom of the fire alarm central unit enclosure until it clicks into place.
Into Type4 Fire ReX Jeweller
Insert the battery into the appropriate slot at the front panel of the range extender enclosure until it clicks into place.
How to remove the battery
From Type4 Fire Hub Jeweller
Insert the special tool into the hole at the bottom of the fire alarm central unit enclosure. When the battery comes out slightly, pull it down.
From Type4 Fire ReX Jeweller
Insert a special tool into the hole and remove the front panel from the device. Pull down the battery and remove it from the slot.
States
The fire alarm central unit and range extender states include information about the battery status. These states can be found in Ajax apps:
Go to the Devices
tab.
Select Type4 Fire Hub Jeweller or Type4 Fire ReX Jeweller from the list.
Maintenance
Type4 Internal Battery (24h) and Type4 Internal Battery (72h) do not require maintenance. They can be charged after being installed into the fire alarm central unit or range extender powered by the main power supply.
When the battery is low, recharge it as soon as possible to prevent battery degradation.
If the fire alarm central unit is turned off and not powered by the main power supply, remove the battery from the fire alarm central unit enclosure.
If the battery is not used, it should be charged and stored at a temperature not exceeding +30 °C. This is necessary to reduce battery degradation.
Technical specifications
All technical specifications of Type4 Internal Battery (24h)
All technical specifications of Type4 Internal Battery (72h)
Warranty
Warranty for the Limited Liability Company “Ajax Systems Manufacturing” products is valid for 2 years after the purchase.
If the device does not operate properly, we recommend contacting Ajax Technical Support first. In most cases, technical issues can be resolved remotely.
Contact technical support:
Manufactured by “AS Manufacturing” LLC
