Ajax MultiTransmitter (NC Only) Wired Expander – White (AJA-22988)

Description

Enhancing the capabilities of your Ajax installation, the Ajax MultiTransmitter (NC Only) Wired Expander – White (AJA-22988) offers professional-grade integration for specific security needs.

Engineered with White EN50131 Grade 2 capability, the Ajax MultiTransmitter (NC Only) Wired Expander – White (AJA-22988) (AJA-22988) offers precision-focused performance for the Ajax security ecosystem. This unit is designed to meet the rigorous demands of modern security installations.

Professional Features

• Professional-grade build
• Number of alarm/tamper zones: 18
• Pre-installed CR123A or equivalent battery
• Supported detector contact types: NO, NC (without R), EOL (NC with R), EOL (NO with R)
• Resistance of the EOL resistor: 1 k to 7.5 k
• Alarm signals processing mode: Pulsed or bistable
• Main power supply: 110255 V, 50/60 Hz
• Backup power: 12 V DC
• 1 x Ajax MultiTransmitter (NC Only) Wired Expander – White (AJA-22988)
• Mounting Kit (Screws & Wall Plugs)
• Quick Start Installation Guide
• Long-term durability
• Professional installation is advised

Technical Specifications

Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.

Finished in a professional Alpine White, this unit is designed to blend seamlessly into residential ceilings and light-colored commercial walls.

Expert Analysis

Engineered by Ajax for harsh environments, this security component offers superior false-alarm immunity compared to generic alternatives.

Recommended Use Case

A versatile component designed to enhance the overall security and responsiveness of your professional Ajax system.

What’s in the Box?

• Professional-grade build
• Number of alarm/tamper zones: 18
• Pre-installed CR123A or equivalent battery
• Supported detector contact types: NO, NC (without R), EOL (NC with R), EOL (NO with R)
• Resistance of the EOL resistor: 1 k to 7.5 k
• Alarm signals processing mode: Pulsed or bistable
• Main power supply: 110255 V, 50/60 Hz
• Backup power: 12 V DC
• 1 x Ajax MultiTransmitter (NC Only) Wired Expander – White (AJA-22988)
• Mounting Kit (Screws & Wall Plugs)
• Quick Start Installation Guide
• Long-term durability
• Professional installation is advised

Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.

Aesthetic Finish: Alpine White

Expert Verdict

Explore our wider range of secure door entry systems to complete your installation.