Ajax Systems 12-24V PSU for Hub 2/Hub 2 Plus/ReX 2

Powering Ajax security hubs from a low-voltage DC source can be a challenge when the standard AC adapter is not suitable. This internal PSU solves that by enabling direct connection to 12-24V DC supplies, ensuring your Hub 2, Hub 2 Plus, or ReX 2 remains operational in diverse installations.

Who is it for

Professional installers and system integrators who need to power Ajax hubs from DC power sources such as battery banks, solar systems, or industrial power supplies. It is ideal for sites where AC power is unavailable or unreliable, and for backup power configurations.

Main features

• Converts 12-24V DC input to stable 5V DC output for the hub.
• Internal board-to-board connector for clean, secure installation.
• Compatible with Ajax Hub 2, Hub 2 Plus, and ReX 2.
• Overload and short-circuit protection for reliable operation.
• Wide operating temperature range from -10°C to +40°C.
• Low power consumption and compact PCB design.

Specifications

• Input voltage: 12-24V DC
• Output voltage: 5V DC
• Output current: 1.5 A
• Connector type: Board-to-board
• Operating temperature: -10°C to +40°C
• Operating humidity: up to 75%
• Protection: overload, short-circuit
• Material: PCB, plastic
• Colour: White

Tips

Ensure the DC power source is within the specified voltage range and can supply at least 1.5A. For outdoor or harsh environments, consider additional protection for the hub enclosure. This PSU is designed for internal installation by qualified personnel only.