Wireless Keypad Plus with support for encrypted cards and key fobs (white)

Brand : Ajax
PART #: Ajax Keypad Plus (9NA) white

Introducing Ajax KeyPad Plus: the advanced wireless touch keypad that offers enhanced security features for your Ajax system. Supporting encrypted contactless cards and key fobs, it provides convenient and secure access control. With DESFire technology, it ensures robust encryption to protect your system from unauthorized access. The keypad also blocks attempts to guess the passcode, further strengthening security measures. Featuring security mode indication, it keeps you informed of the system's status at all times. With up to 1,700 meters of two-way radio communication, it ensures reliable connectivity with your Ajax hub.

Contactless control without sacrificing consistency

KeyPad Plus combines design, modern encryption technology, and an enhanced user experience to provide the most straightforward and secure security management. Utilizing a Pass card or Tag1 key fob, you can arm and disarm Ajax, turn on Night Mode, and control individual partitions.

Highest level of data protection

KeyPad Plus uses DESFire® technology to identify users instantly and securely. It is the best-in-class contactless option for identifying a user through card or key fob. Based on the international ISO 14443 standard, DESFire® combines robust 128-bit encryption and prevents copying.

No need to worry

The brand-new KeyPad Plus firmware maximises the performance of the built-in batteries. Even with frequent use of the contactless identification function, the keypad will last for 3.5 years without changing the batteries. With the card and key fob reader turned off, the battery life is extended to 4.5 years. KeyPad Plus will notify a monitoring station and users when the batteries need to be changed.

Security mode activated

Controlling the security status without an Ajax app is possible thanks to the KeyPad Plus' light and sound indication. The backlight's volume and brightness can be modified.

Intelligent security management system

Make use of scenes to transition your daily routine to Ajax. When the system is armed, it switches off the lights, the water and electrical appliances, and closes the roller shutters with a single touch of the KeyPad Plus.

Easy to install

Use the Ajax app to set up your KeyPad Plus. There is no need to disassemble the enclosure or install batteries. Simply scanning a QR code allows you to add the device to the system. An installation engineer simply needs to test the device, add cards, and configure access permissions.

Keypad type Capacitive touch keypad
Installation Indoor only
Compatibility Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, radio signal range extenders with OS Malevich 2.11 and higher
Jeweller communication technology codes Proprietary wireless communication technology to transmit commands, alarms, and events.
Frequency bands 866.0–866.5 MHz; 868.0–868.6 MHz; 868.7–869.2 MHz; 905.0–926.5 MHz; 915.85–926.5 MHz; 921.0–922.0 MHz; Depends on the sales region.
Key features of Jeweller Two-way communication. Advanced anti-sabotage. Block encryption featuring a dynamic key. Instant notifications. Remote control and configuration in Ajax apps.
Maximum effective radiated power (ERP) up to 20 mW; Automatic power control to reduce power consumption and radio interference.
Radio signal modulation GFSK
Radio communication range up to 1,700 m; Between the keypad and a hub (or range extender) in an open space.
Encrypted communication All stored and transmitted data are protected by block encryption with a dynamic key.
Frequency hopping To prevent radio interference and jamming.
Malfunctions and security mode indication When KeyPad Plus is active, it notifies with an LED indication of the security mode, problems with detectors, or communication loss with the hub.
Functional button Operates in one of the modes: alarm (The system sends an alarm to the central monitoring station and users. It also activates the sirens connected to the system.); mute fire alarm (Mutes interconnected fire detectors alarms.); off (The button is disabled.)
Control Codes;
Pass cards;
Tag key fobs; The functionality of the cards/key fobs is the same, but they differ in design.
Sensor type Capacitive
Access via DESFire® EV1, EV2; The technology is based on theISO14443-А (13,56MHz) international standard and combines 128-bit encryption and copy protection.
Access codes up to 200 personal codes (One code per each user. The number of personal access codes depends on the hub model.); 1 keypad code (One code per KeyPad Plus).
Duress codes up to 200 personal codes (One code per each user. The number of personal duress codes depends on the hub model); 1 keypad code (One code per KeyPad Plus).
Codes for unregistered people up to 99 personal codes; For people who are not registered in the system. The number of such codes
Group security management Enter the general keypad code and the group ID to manage group security.
Recommendations The device is designed for indoor use only.
Protection against code guessing KeyPad Plus locks for 3-180 minutes if an incorrect code is entered more than 3 times in a row within 1 minute.The lock time is adjusted by PRO or user with admin rights in the Ajax app
Tamper alarm Notifications on attempts to detach the keypad from the surface or remove it from the mounting panel.
Protection against spoofing device authentication
Communication loss detection after 36 s; Detection time depends on the Jeweller or Jeweller/Fibra settings.
Batteries of the power supply unit 4 × AA; Pre-installed.
Type Type C
Calculated battery life up to 3.5 years
Keypad’s operating voltage range 2.25–3.3 V⎓
Keypad’s nominal operating voltage 3 V⎓
Quiescent keypad’s current consumption at nominal voltage 0.064 mA
Maximum keypad’s current consumption at nominal voltage 165 mA
Full battery capacity 12,000 mAh
Low battery voltage 2.5 V⎓
Low battery recovery voltage 2.7 V⎓
End-of-life battery voltage 2.25 V⎓
End-of-life battery capacity 500 mAh
Manufacturer Huiderui; Energizer
Dimensions 165 × 113 × 20 mm
Weight 267 g
Operating temperature range from −10 °C to +40 °C
Operating humidity up to 75%
Colours Black; White
Complete set KeyPad Plus Jeweller; SmartBracket mounting panel; 4 AA batteries (pre-installed0; Installation kit; Quick start guide
Warranty 24 months
Compatibility Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, radio signal range extenders with OS Malevich 2.11 and higher
Certification EN 50131, complies with the requirements of the technical regulations for radio equipment