AJAX Relay AJAX#30664

AJAX Relay AJAX#30664

SKU: AJAX#30664
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This AJAX product requires professional installation.

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  • Secure On Australia

Typically shipped within 1 - 3 business days

Free standard shipping on orders over $200

Back-to-base Australian warranty

Free tech support

14-day return policy

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Product Details

The AJAX Relay (AJAX#30664) is a wireless low-current dry contact relay designed to remotely control electrical appliances and automation systems. It allows users to turn devices on or off via the AJAX security system or mobile app. With its volt-free contacts, it can integrate with various low-voltage systems, including gates, electric locks, and smart home devices. The relay operates on 12V–24V DC, ensuring efficient performance while offering protection against overheating and power surges.

AJAX Relay, Wireless Low-Current Dry Contact Relay AJAX#30664

Key Features

  • Wireless control of low-current electrical appliances
  • Dry contact (volt-free) relay for flexible integration
  • 12V–24V DC power supply for energy efficiency
  • Overheating and surge protection for safety
  • Remote activation via AJAX app for smart automation
  • Compact design for easy installation in electrical panels

Tech Specs

Power supply

External power supply

7–24 V⎓

The relay does not supply additional power to devices connected to it.

Energy consumption 

up to 1 W

In standby mode.

Cross-sectional area of the cable

0.75–1.5 mm² (22–14 AWG)

Maximum resistive load

up to 5 A at 24 V⎓

up to 13 A at 110–230 V~

Maximum inductive/capacitive load

up to 3 A at 24 V⎓

up to 8 A at 110–230 V~

Voltage protection

minimum — 6.5 V⎓

maximum — 36.5 V⎓

Once the supply voltage exceeds the specified levels, the relay turns off automatically.

Temperature protection

over +65 °C at the installation site

over +85 °C inside the relay


Communication

 Jeweller communication technology

Proprietary wireless communication technology to transmit commands, alarms, and events.

Key features:

  • Two-way communication.
  • Advanced anti-sabotage.
  • Block encryption featuring a dynamic key.
  • Instant notifications.
  • Remote control and configuration in Ajax apps.
Learn more

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.

Maximum effective radiated power (ERP)

up to 25 mW

Radio signal modulation

GFSK

Radio communication range

up to 1,000 m

Between the relay and a hub (or a range extender) in an open space.

Calculate radio communication range at the facility

Encrypted communication

All stored and transmitted data are protected by block encryption featuring a dynamic key.

Frequency hopping

To prevent radio interference and jamming.

Learn more

Key features

Control via smartphone

The user can set up the relay configurations and receive notifications in an Ajax app.

Automation scenarios

  • By arming/disarming
  • By schedule
  • By alarm
  • By temperature
  • By humidity1
  • By CO₂ concentration1
  • By touching LightSwitch / pressing Button
Learn more

1Scenarios by humidity and CO2 concentrations are available when LifeQuality Jeweller is added to the system.

Adjustable pulse duration

from 0.5 to 255 s

Operation modes

  • pulse
  • bistable

Contact state

  • normally open
  • normally closed

Recommendations

Suitable for indoor or outdoor use when installed in a hermetically sealed enclosure. It is recommended to mount Relay Jeweller on a DIN rail using  DIN Holder, which is sold separately.

Buy DIN Holder

Sabotage protection

Protection against spoofing

device authentication

Communication loss detection

after 36 s

Detection time depends on the Jeweller or Jeweller/Fibra settings.

Learn more

Enclosure

Dimensions

39 × 33 × 18 mm

Weight

25 g

Operating temperature range

from −10 °C to +64 °C

Operating humidity

up to 75%

Protection class

IP20


Colors

Black

Complete set

Relay Jeweller

Double-sided adhesive tape

Quick start guide

Shipping Policy

Shipping Policy

Secureon.com.au offers free shipping for purchases $200+ Australia-wide*.

We can't ship to PO Boxes as we use couriers. Currently, we use Sendle and Australia Post as shipping services or any other fastest express courier shipping available.

Orders are processed on business days Monday – Friday, 8am – 5pm (public holidays excluded) with shipping times typically 1 - 3 business days or less in Australia. After placing an order, you will receive an order confirmation by email, then tracking numbers will be sent to your email once your order is shipped.

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