Ajax - Wireless touch keypad supporting encrypted contactless cards and key fobs (Ajax Keypad Plus)

KeyPad Plus is a wireless touch keypad for managing the Ajax security system with encrypted contactless cards and key fobs. Designed for indoor installation. Supports “silent alarm” when entering the duress code. Indicates the current security mode with a LED light.

Manages security modes using passwords and cards or key fobs. Indicates the current security mode with a LED light.

Contactless control without reliability compromises

KeyPad Plus is a combination of design, advanced encryption technology, and elaborated user experience for the most straightforward and protected security management. Arm and disarm Ajax, activate Night Mode and manage specific groups with a Pass card or Tag¹ key fob.

Top-tier data protection

To identify users quickly and securely, KeyPad Plus features the DESFire® technology. It is the best-in-class contactless solution to identify a user by card or key fob.

DESFire® is based on the ISO 14443 international standard and combines comprehensive 128-bit encryption and copy protection. This technology is also used in transportation systems of European capitals and access systems at NASA.

Outstanding autonomy

The all-new KeyPad Plus firmware gets the most out of the pre-installed batteries. Even with daily use of the contactless identification function, the keypad will work for 3.5 years without replacing batteries. And with the card and key fob reader disabled, the battery life reaches 4.5 years. KeyPad Plus will warn a monitoring station and users in advance about the need to replace the batteries.

Remote access control

Set up personal passcodes to know who and when disarmed the system: a username is displayed in the notification and in the event log. Pass or Tag can also be assigned to a specific user with defined permissions to control security of specific groups or the entire site. Ajax app allows you to manage access permissions in real time. You can limit, extend, or instantly block access.

Adding users. Fast and easy.

Ajax systems support up to 200 Tags or Passes². When adding them, you do not need to create Ajax accounts for new users, you just need to name a device and define access permissions. This makes it easier to delegate access to the system control to temporary employees or incoming staff.

Security mode indication

Light and sound indication of KeyPad Plus allows controlling the security status without the Ajax app. The volume and brightness of the backlight is adjustable.

Multilevel anti-sabotage system

Tamper

Users and a security company receive a notification when someone removes the keypad from the mount

Blocking when guessing a passcode

Three wrong passcodes entered in a row block the keypad and trigger an alarm

Authentication

If there is an attempt to use an invalid card or key fob, the system activates an alarm

Polling intervals

The system detects the communication loss with the keypad in less than a minute³

Silent alarm transmission to a monitoring station

If attackers force to disarm the system

Duress code allows you to simulate disarming via KeyPad Plus. The user is not disclosed by sirens, the app and the keypad indication, but the alarm signal is instantly transmitted to a central monitoring station⁴.

Guaranteed alarm delivery

We have developed the Jeweller radio protocol to ensure the uninterrupted operation of all system devices. The radio protocol uses time frames to synchronize communication of connected devices, authentication to eliminate forgery, and encryption to protect against hacking.

Smart security management console

Use scenarios to shift your daily routine to Ajax. When arming, the system turns off the lights, the water and electrical appliances, closes the roller shutters, all in one touch on KeyPad Plus.

Effortless installation

KeyPad Plus is connected and configured in Ajax apps. No need to disassemble the enclosure or install batteries. Adding to the system is done via simply scanning a QR code. An installation engineer only needs to test the device, add cards and set up access permissions.

Tech specs

• Keypad type: Capacitive touch keypad
• Installation: Indoor only
• Compatibility: Hub Plus, Hub 2, Hub 2 Plus, ReX with OS Malevich 2.11 and higher
• Personal passcodes: Yes
• Passcode guessing protection: Yes
• Duress code: Yes
• Contactless access:
• DESFire® EV1, EV2
• ISO14443-А (13,56MHz)
• Power supply:
  • Batteries: 4 lithium AA (FR6)
  • Voltage 1.5V
  • Battery life: up to 4.5 years
• Temperature sensor: Available
• Jeweller radio technology:
  • Communication range with central unit — up to 1,700 m
  • Two-way communication between devices
  • Operating frequencies — 868.0–868.6 MHz⁵
  • Self-adjusting RF output power — up to 20 MW
  • Block encryption with a dynamic key
  • Ping period — 12–300 s
• Anti-sabotage:
  • Authentification
  • Jamming detection
  • Tamper notifications
  • Operating temperature range: From –10°C to +40°C
  • Operating humidity: Up to 75%
• Dimensions: 165 × 113 × 20 mm
• Weight: 267 g
• Certification: EN 50131, complies with the requirements of the technical regulations for radio equipment
• Warranty: 24 months

Complete set

• KeyPad Plus
• SmartBracket mounting panel
• 4 × АА batteries (pre-installed)
• Installation kit
• User guide

¹ Cards and key fobs are sold separately

² Depending on the hub model: Hub 2 — up to 50 users, Hub Plus — up to 99, Hub 2 Plus — up to 200.

³ With hub–detector polling period of 12 seconds

⁴ Only on the condition that the security system is connected to a central monitoring station. List of authorized Ajax Systems partners in your region: follow the link →

⁵ Depends on the region of sale