Ajax Relay

R919.00 Incl. VAT

The Ajax Relay is a wireless, low-current relay built to control appliances remotely such as Gates, Garage motors, Electric locks etc.

When used in conjunction with the Ajax system, the Relay allows you to make use of automation scenarios so your security system not only reports threats but also actively counters them. The dry contact is not galvanically connected to the device power supply so that it can be used both in low-voltage and household networks. The relay can easily be connected to a power supply unit paired with a backup battery.

  • Power supply: 7 – 24 VDC
  • Maximum load current: 5A at 36 VDC, 13A at 230 VAC
  • Relay: NO/NC
  • Operating frequencies – 868.0 – 868.6 MHz
  • Dimensions: 39 × 33 × 18 mm

 

SKU: 1938204-19-NC1 Category: Tags: , ,

Description

Ajax Relay – a Wireless 12v Dry Contact

A wireless remote control module that allows for one-click mobile app control of low voltage devices

  • Used for controlling devices such as Gate and Garage motors, Electric locks and other low current devices
  • Automatic shutoff during surges and overheating
  • Voltage level information is available in the mobile app
  • 7-24VDC voltage source
  • Operates in both Pulse and Bistable modes

 

Use scenarios to program actions of automation devices (Relay, WallSwitch or Socket) in response to an alarm, Button press or schedule. A scenario can be created remotely in the Ajax app.

Ajax Relay User Manual

Ajax User Manual

 

Additional information

Weight25 g
Dimensions39 × 33 × 18 mm

Technical Specifications

ClassificationRadio channel relay unit
Device typeWireless
Installation methodInto electric switchboard, junction box
CompatibilityOperates with all Ajax hubs and range extenders
Actuating elementElectromagnetic relay
Relay service life200,000 switch-on’s
Voltage protectionMax – 36.5 V, min – 6.5 V
Maximum load current5A at 36V DC, 13A at 230V AC
Maximum current protectionNo
Maximum temperature protection>65°C at the place of installation
Electric power meter functionNo
Energy consumption parameter checkVoltage
Power supply7- 24 V (DC only)
Operation modesImpulse
Bistable
Contact stateNormally open
Normally closed
Adjustable pulse duration0.5–255 sec
Jeweller radio technology

Communication range with central unit — up to 1,000 m in an open space
Two-way communication between devices
Operating frequencies — 868.0 – 868.6 MHz
Self-adjusting RF output power — up to 25 mW
Block encryption based on AES algorithm
Device scanning period — 12 – 300 s

Learn more about Jeweller

Operating temperature range0°С to +64°С
Permissible humidityUp to 75%
Protection class of bodyIP20
Anti-sabotageProtection against fraud
Jamming detection
Remote setting and testing+
Dimensions39 x 33 x 18mm
Weight25 g
WarrantyReplacement and repair within 24 months of the date of sale
Service life10 Years
Complete setRelay
Installation set
User’s guide