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Ajax Relay Wireless low-tension dry contact relay

Ajax Relay Wireless low-tension dry contact relay

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Radio channel controller for remote control of low current equipment. It is used to activate electric locks, gates and swing gates, rolling shutters and blinds, and to restart modems and routers.
• Authentication to prevent forgery
• Jamming detection and communication channels encryption
• Protected from power surges and overheating
• With one click in the mobile application, the device switches domestic appliances on or off
• It switches off automatically during voltage surge and overheating
• Information on the voltage level is available in the mobile application


Principle of operation
The device controls electric power supply by means of relay, which closes and opens the dry contact.


Features
Operates from 7—24 V DC voltage sources. The dry contact is not galvanically connected to the device itself.



Installation and set up
The device is installed in junction boxes, distribution boards, and enclosures of switching units.

Specification

Classification

Radio channel relay unit

Device type

Wireless

Installation method

Into electric switchboard, junction box

Compatibility

Operates only with HubHub Plus and ReX

Actuating element

Electromagnetic relay

Relay service life

200,000 switch-ons

Voltage protection

Max — 36.5 V, min — 6.5 V

Maximum load current

5A at 36V DC, 13A at 230V AC

Maximum current protection

No

Maximum temperature protection

65°C at the place of installation

Electric power meter function

No

Energy consumption parameter check

Voltage

Alarm signal delivery time

0.15 s

Power supply

7—24 V (DC only)

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 range

0°С to +64°С

Permissible humidity

Up to 75%

Protection class of body

IP20

Anti-sabotage

Protection against fraud
Jamming detection

Remote setting and testing

+

Dimensions

39 х 33 х 18 mm

Weight

32 g

Certification

CE

Warranty

Replacement and repair within 24 months of the date of sale.

Complete set

Relay
Installation set
User’s guide

 

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