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AC IP66 Repeater with Inputs and Outputs (5A) — Firebee 21172
Code 21172

AC IP66 Repeater with Inputs and Outputs (5A)

LRRIL — AC IP66 Repeater with inputs and outputs (5 A).

Description

About this model

LRRIL — AC IP66 Repeater with Inputs and Outputs (5A).

The wireless repeater models LRRIG, LRRIK, LRRIL and LRRIM were developed to facilitate installation, maintenance, and layout changes.

They act as repeaters of signals from other devices to the Firebee fire alarm central, and also as integrators of external sensors and equipment with it.

They use the alternating current electrical grid as power source, but have internal rechargeable battery for power backup.

Wireless communication with operating frequency of 915 MHz or 2.4 GHz and ISM band, so it has never been so easy and fast to install integration equipment.

Technical specs

Specifications

Input Voltage
127 / 240 V
Internal Use Voltage
3,3 V
External Use Voltage
24 V
Autonomy (battery)
36 hours off the grid
Rechargeable battery lifespan
48 months
Network Topology
Mesh
Line-of-sight range
1500 m (1.5 km)
Range with obstacles
50–1500 m (calculation rules per project)
Operating Frequency
915 MHz / 2.4 GHz — ISM band
Signal Modulation
O-QPSK
Channels
11 to 26 (24 to 26 dedicated)
Antenna Gain
5 dBi
Transfer Rate
256 Kbps
Encryption
128 bits — CCM mode (CBC-MAC)
MAC Address Binding
Yes
Range vs. previous generation
12× greater — from 120 m to 1500 m

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