Ajax vhfBridge
Ajax vhfBridge
Ajax vhfBridge
Ajax vhfBridge
Ajax vhfBridge

Ajax vhfBridge

R2,769.00 inc. VAT

Availability: In Stock

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The Ajax vhfBridge allows the Ajax Hubs to transmit alarm signals to armed response companies using a VHF radio. This is useful in areas that have unstable internet coverage such as nature reserves, mountainous and rural areas.

When the Ajax system is triggered, the Hub sends a signal wirelessly to the vhfBridge that then transmits to the VHF radio via wires. Therefore, the vhfBridge with a VHF radio, can be used as a primary or back up communication channel to a control room.

The device has 8 adjustable positive/negative trip outputs for sending events to a VHF transmitter.
During normal standard operation, the vhfBridge is plugged into a power source (100–240 V). The device also has a facility for a 7 Ah backup battery. During a power outage, the transponder and transmitter can operate up to 75 hours on the back-up battery.

Please note; a backup battery and VHF radio are not included in the set. The vhfBridge is only compatible with the with the Hub 2, Hub Plus, Hub 2 Plus

EAN: 4823114005282 SKU: N/A Categories: , Tag:

Delivery info

We deliver free of charge to our customers in SA. Delivery is generally within 2-5 working days, depending on your location.

Stock availability

If you can add an item to your shopping cart, we have it in stock on OUR shelves

Returns Policy

Not the right item? Amatron has a return policy of 14 days from the delivery date. Please note, returned products with damaged packaging cannot be swapped or refunded.

Warranty

The warranty for Ajax devices is valid for two years after the purchase date and does not apply to the supplied battery.

The Byrna HD launcher has a 1-year warranty. Using third-party projectiles or CO2 canisters with your Byrna HD will void your warranty.

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Description

Download User's Guide

Additional information

Weight N/A
Dimensions N/A
Classification

Transponder for communication with the monitoring station via a VHF transmitter
Installation method

Indoors
Number of potential outputs

8
Compatibility

Operates with Hub 2, Hub Plus, Hub 2 Plus
Primary Power Supply

100–240 V, 50/60 Hz
Backup Power Supply

12 V DC, up to 75 hours of power for a transponder and a transmitter.
Supported battery type

12 V battery with a full charge cycle of up to 30 hours.

The maximum battery size installed in the casing should be 150 × 64 × 94 mm
Recommended Battery Type

12 V battery with a capacity of 4 Ah or 7 Ah

Backup battery is not included in the set
Jeweller radio protocol

Communication range — up to 1,800 meters in a line of sight
Two-sided communication between devices
Operating frequencies: 868.0–868.6 MHz
Auto-regulated radio signal power: ≤ 25 mW
Blocking encryption based on the AES algorithm
Detector ping interval: 12–300 seconds
Frequency hopping
Anti-Sabotage

Protecting against forgery
Jamming notifications
Tampers against opening and removal
Backup battery
Operating temperature range

From -10°C to +40°C
Permissible humidity

Up to 75%
Size

196 × 238 × 100 mm (with casing)
145 × 89 × 51 mm (without casing)
Weight

840 g (with casing)
165 g (without casing)
Warranty

24 months from the date of sale
Complete set

vhfBridge
Power cable
12 V battery connection cable
Installation kit
Casing (depends on a set)
Quick start guide
Color

Black, White
Output Types

Positive trip and negative trip (depends on the settings)
Transmission Types

Pulse and bistable (depends on the settings)
Recommended VHF transmitters

Hawk VHF Alarm Transmitter from FSK Electronics
TX750C from RDC
TR-41 from Puper
Compatibility with third-party VHF radio transmitters

vhfBridge connects to any VHF transmitter with relay inputs
Support for photo verification of alarms

No
VHF transmitter power

12 V DC, 2 A
Maximum radio signal power

≤ 25 mW
Protection class

IP50
Ajax vhfBridge

Ajax vhfBridge

R2,769.00 inc. VAT