12-24V PSU (type A) is a low-voltage power board for the Ajax Hub 2 family and the ReX 2 range extender. It goes inside the hub or extender in place of the mains power board that is fitted as standard, so the device can run from any DC source between 8 and 32 V. That makes it useful where the mains is unreliable or not there at all: a site fed from a 12 V or 24 V standby supply, a vehicle, a boat or a remote outbuilding. The board feeds the hub at 4.8 V, connects through a standard DC jack and comes with a terminal adapter.
Also listed as 59359. Ajax model ID 24V.H2R2.Y.
| Model numbers | 59359; Ajax model ID 24V.H2R2.Y |
|---|---|
| Type | Low-voltage DC power supply board, fitted inside the hub or range extender |
| Compatible devices | Hub (4G) Jeweller, Hub 2 (2G) Jeweller, Hub 2 (4G) Jeweller, Hub 2 Plus Jeweller, ReX 2 Jeweller |
| Input voltage | 8-32 V DC |
| Input current | Up to 1 A |
| Turn-on voltage | 8 V DC ± 2.5% |
| Turn-off voltage | 7-7.5 V DC |
| Output | 4.8 V DC ± 5%, up to 1.5 A |
| Connection | DC socket 6.5 × 2 mm; plug 5.5 × 2.1 mm; terminal adapter supplied |
| Installation | Inside the hub or range extender enclosure, replacing the standard power supply board |
| Operating temperature | -10 °C to +40 °C, humidity up to 75% |
| Dimensions | 98 × 70 × 17 mm |
| Weight | 26 g |
| In the box | 12-24V PSU (type A), terminal adapter, quick start guide |
| Security grade and certifications | Security Grade 2, environmental class II; EN 50131-1, EN 50131-3, EN 50131-6 (certificate issued by TREZOR TEST s.r.o.); EMC EN 55032 and EN 55035; RoHS EN IEC 63000; PSTI UK Schedule 1 |
Ajax Hub (4G) Jeweller, Hub 2 (2G) Jeweller, Hub 2 (4G) Jeweller, Hub 2 Plus Jeweller and ReX 2 Jeweller. It does not fit the original Hub (2G), Hub Plus or ReX, which take the 12V PSU for Hub/Hub Plus/ReX or the 12-24V PSU (type B).
The 12V PSU for Hub 2/ReX 2 accepts 8-20 V DC. This 12-24V PSU (type A) accepts 8-32 V DC, so it can also run from a 24 V supply or battery.
No. Ajax lists it for Hub (4G) Jeweller, Hub 2 (2G), Hub 2 (4G), Hub 2 Plus and ReX 2. The older Hub (2G), Hub Plus and ReX use the 12V PSU for Hub/Hub Plus/ReX or the 12-24V PSU (type B).
Any DC source from 8 to 32 V that can supply up to 1 A, for example a 12 V or 24 V power supply, a 12 V or 24 V battery, or the electrical system of a vehicle or boat.
Inside the hub or ReX 2 housing, in place of the mains power board that the device ships with. Nothing extra is mounted on the wall.
Yes. It is certified to Security Grade 2 and environmental class II under EN 50131, by TREZOR TEST s.r.o.
Full manufacturer specification: Ajax 12-24V PSU (type A) product page
Supplied by Zenith Security Co, Wolverhampton. Orders placed before 2:30pm are normally dispatched for delivery within 1-2 working days to England, Scotland and Wales, or collect from our Wolverhampton trade counter (please call first).
Browse the full Ajax range, more Ajax wireless alarms, other alarm power supplies, or contact us on 01902 902251 for advice.
| Product Code | 59359 |
|---|---|
| Manufacturer | AJAX |
| Device Type | PSU |
| Product Type | Accessories & Mounts |
| Technology | Jeweller (wireless) |
| Security Grade | Grade 2 |
| Ajax Range | Baseline |
| Connection Type | Wireless |
| Indoor/Outdoor | Indoor Only |
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