Ajax Relay Wireless Dry Contact Relay - Jeweller, 7–24V DC Powered, Pulse/Bistable, Remote Control
Wireless low-voltage relay with potential-free (dry) contacts to control gates, locks, valves, lights and other systems from the Ajax app or scenarios.
Read MoreSpecs
Brand
Ajax
Model
Relay Jeweller (RL.Y.J)
Product Type
Wireless dry contact (potential-free) relay
Communication
Jeweller two-way radio, up to 1,000 m in open space
- Regular price
- $50.00 USD
- Sale price
- $50.00 USD
- Regular price
-
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Ajax Relay Wireless Dry Contact Relay - Jeweller, 7–24V DC Powered, Pulse/Bistable, Remote Control
Ajax Relay is a compact wireless relay with potential-free (dry) contacts, powered from a 12 V or 24 V DC supply. It combines a switching contact for low-voltage or mains circuits with pulse and bistable modes, supply voltage monitoring and protection, all managed through the Ajax app and automation scenarios. It suits installers who need to drive gates, barriers, electric locks, water valves, irrigation or lighting from an Ajax security system.
Main Specs
- Potential-free (dry) contact, NO or NC, switches one pole
- Powered from 7–24 V DC (12 V or 24 V recommended)
- Resistive load up to 5 A at 24 V DC or 13 A at 110–230 V AC
- Inductive/capacitive load up to 3 A at 24 V DC or 8 A at 110–230 V AC
- Pulse mode 0.5–255 s or bistable mode
- Supply voltage and temperature protection
- Scenarios by arming, schedule, alarm, temperature, humidity, CO2 or Button press
- Jeweller radio up to 1,000 m in open space
- Compact 39 × 33 × 18 mm, mounts on a DIN rail with the DIN Holder
- Ideal for controlling gates, barriers, electric locks and valves with Ajax
Main Characteristics
Brand
Ajax
Model
Relay Jeweller (RL.Y.J)
Product Type
Wireless dry contact (potential-free) relay
Communication
Jeweller two-way radio, up to 1,000 m in open space
Frequency Bands
866.0–866.5 / 868.0–868.6 / 868.7–869.2 / 905.0–926.5 / 915.85–926.5 / 921.0–922.0 MHz (depends on sales region)
Max Radiated Power
Up to 25 mW
Compatible Hubs
All Ajax Jeweller hubs (Hub, Hub Plus, Hub 2, Hub 2 Plus, Hub BP, Superior Hub Hybrid series, Superior Hub G3, Superior MegaHub) and range extenders ReX / ReX 2; not for ocBridge Plus or uartBridge
Power Supply
7–24 V DC external (12 V or 24 V recommended); the relay does not power the connected devices
Consumption
Up to 1 W (standby)
Output
Dry contact, switches one pole
Max Resistive Load
Up to 5 A at 24 V DC; up to 13 A at 110–230 V AC
Max Inductive/Capacitive Load
Up to 3 A at 24 V DC; up to 8 A at 110–230 V AC
Cable Cross-Section
0.75–1.5 mm² (22–14 AWG)
Voltage Protection
Turns off below 6.5 V DC or above 36.5 V DC
Temperature Protection
Above +65 °C at the installation site or +85 °C inside the relay
Operating Modes
Pulse (0.5–255 s), bistable
Contact State
Normally open or normally closed
Automation Scenarios
By arming/disarming, schedule, alarm, temperature, humidity, CO2 (with LifeQuality), LightSwitch / Button
Communication Loss Detection
From 36 s (depends on Jeweller settings)
Protection Class
IP20 (outdoors only inside a sealed enclosure)
Operating Temperature
−10 °C to +64 °C
Operating Humidity
Up to 75%
Dimensions
39 × 33 × 18 mm
Weight
25 g
Colour
Black
Mounting
DIN rail mounting with Ajax DIN Holder (sold separately) or double-sided tape
Certification
CE (RED, EMC, LVD), RoHS, FCC, IC
In the Box
Relay Jeweller, double-sided adhesive tape, quick start guide
