AJAX AJREL 868MHz wireless Low-current relay to control appliances remotely

Name: AJAX AJREL 868MHz wireless Low-current relay to control appliances remotely
SKU: AJREL
Price: 38.94 EUR
Availability: OutOfStock

Out of stock

SKU: AJREL

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Description

Flexibility at the core
Settings versatility and low power consumption make Relay a universal tool for equipment control. Dry contact is not galvanically connected to the device power supply so that it can be used both in low-voltage and household networks. There are bistable and pulse modes. The relay can be easily connected to a power supply unit paired with a backup battery.

Installation, no extra effort.
Connecting Relay to the hub takes less than a minute — it's enough to scan a QR code with the Ajax app. The miniature device (39×33×18 mm) fits easily into a junction box, an electrical panel, or a switching unit body. And the flexible external antenna provides stable connectivity.

Always in touch
We developed the Jeweller radio protocol to ensure uninterrupted interaction of all security system devices. The radio protocol uses frames to synchronize device communication, authentication to prevent forgery, and encryption to protect against hacking.

Data sheet

Actuating element	Electromagnetic relay
The service life of the relay	200,000 switchings
Supply voltage range	7 – 24 V (DC only)
Voltage protection	Yes, min — 6.5 V, max — 36.5 V
Maximum load current*	5 A at 36 V DC, 13 A at 230 V AC
Operating modes	Pulse and bistable
Pulse duration	0.5 to 255 seconds
Maximum current protection	No
Parameter control	Yes (voltage)
Device energy consumption	Less than 1 W
Frequency band	868.0 – 868.6 MHz or 868.7 – 869.2 MHz depending on the region of sale
Compatibility	Operates only with all Ajax hubs, and range extenders
Effective radiated power	3.99 mW (6.01 dBm), limit — 25 mW
Modulation of the radio signal	GFSK
Maximum distance between the device and the Hub	Up to 1000 m (any obstacles absent)
Communication ping with the receiver	12 – 300 sec (36 sec default)
Shell protection rating	IP20
Operating temperature range	From 0°С to +64°С (ambient)
Max. temperature protection	Yes, over 65°C at the place of installation or over 85°C inside the Relay
Operating humidity	Up to 75%
Dimensions	39 × 33 × 18 mm
Weight	25 g
Service life	10 years