12V PSU for Hub Hub Plus ReX
Home Automation
Power supply unit for the device operation on a low-voltage power source
Purpose and operation
Ajax 12V PSU is a power supply unit designed to power Hub, Hub Plus, or ReX from a low-voltage 12 V DC source instead of the standard mains supply.
Features
Allows using Ajax devices in locations without 110/230 V mains power, such as vehicles, boats, or sites with backup power systems.
Installation and set up
Ready to use out of the box. The power supply is installed inside the device case as a replacement for the standard power module.
| Input | |
|---|---|
| Voltage | 8–20 V⎓ |
| Current | up to 1 А |
| Turn-on voltage | 8 V⎓ ± 2.5% |
| Turn-off voltage | 6.9–7.5 V⎓
Depends on the load |
| Output | |
|---|---|
| Voltage | 4.65 V⎓ ± 3% |
| Current | up to 1.5 A |
| Installation | |
|---|---|
| Installation method | into the hub or range extender enclosure by replacing the bundled power supply board |
| Operating temperature range | from -10°C to +40°C |
| Operating humidity | up to 75% |
| Connection to the power supply network | |
|---|---|
| Connector slot | 6.5 × 2 mm Power jack (female) |
| Connector | 5.5 × 2.1 mm Power jack (male) |
| Board | |
|---|---|
| Colour | N/A |
| Dimensions | 138 × 64 × 13 mm |
| Weight | 30 g |
| Complete set | |
|---|---|
| Complete set |
12V PSU for Hub/Hub Plus/ReX Terminal adapter Quick start guide |
| Additional information | |
|---|---|
| Compliance with standards | Learn more |
| User manual | Learn More |
| Warranty | 24 months Learn more |
