Elexa Consumer GBR1 User Manual
BRIDGE
User Manual
Model Name: Bridge
Model#: GBR1
Elexa Consumer Products
2275 Half Day Road, Ste#160
Bannockburn, IL 60015
USA
Contents
1 Overview 3
1.1 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2.1 GuardianRF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2.2 RelayLink
1.2.3 Z-Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Specifications 4
2.1 Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3 Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3.1 Bridge Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4 Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4.1 Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.4.2 Fit and Finish . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3 Functional Requirements 5
3.1 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.1 LED Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.2 Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.3 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.4 Guardian App and Device Pairing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.4.1 Guardian App . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.5 Firmware Upgrades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.6 GuardianRF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.7 RelayLink
TM
TM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Z-Wave 6
4.1 Z-Wave Inclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.2 Z-Wave Exclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.3 NWI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.4 Z-Wave Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.4.1 Association Groups (AGs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.4.2 Compatible Command Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5 RelayLink
TM
5.1 Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1.1 Power Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1.2 Input Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1.3 Output Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6 Pad Printing 10
6.0.1 Required Logos/Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7 Packaging and Labels 10
8 Validation and Testing 10
9 Certifications 10
9
2
1 Overview
The Guardian Bridge is a device that can communicate to a single valve controller over Guardian RF and
to a security panel over wire, or a Z-Wave hub. This allows a security panel or Z-Wave hub to open/close
the valve controller and be alerted if a leak is detected.
1.1 Key Features
• GuardianRF, RelayLinkTM, Z-Wave
• USB or 12V power
1.2 Communication
1.2.1 GuardianRF
The Guardian Bridge will be able to send the following commands to the valve controller:
• Open the valve
• Close the valve
The Guardian Bridge will receive the following events from the valve controller:
• At least one sensor is wet
• All sensors are dry
• Valve opened
• Valve Closed
• Lowest temperature reported by any connected device
1.2.2 RelayLink
The Guardian Bridge will be able to send the following information over RelayLink
• At least one sensor is wet
• All sensors are dry
OR
• Valve is open
• Valve is closed
1.2.3 Z-Wave
The Guardian Bridge will be able to send the following information over Z-Wave:
• At least one sensor is wet
• All sensors are dry
• Valve is open
TM
TM
• Valve is closed
• Lowest Temperature reported by any connected device
3
2 Specifications
This section describes the requirements and scope of the Guardian Bridge
2.1 Environmental Specifications
Feature Description
Operating Temperature Range 0°C to 70 °C
Operating Humidity Range 5% to 90% RH Non Condensing
Storage Temperature Range -40°C to 75 °C - capable of opera-
tion after a 20 minute transition
from storage to operating temperature
Storage Humidity Range 0% to 95% RH - capable of oper-
ation after a 20 minute transition
from storage to operating humidity
Vibration All axes, amplitude: 2mm, fre-
quency: 1Hz - 20,000Hz
Mechanical Shock (Drop) 1m
2.2 Performance Specifications
Feature Description
Range 1000+ ft line of sight (Guardian RF)
450+ ft line of sight (Z-Wave)
Life Expectancy 10 years
Reliability 1st year 99%
5 years 95%
2.3 Hardware Specifications
2.3.1 Bridge Specifications
Item Description and Specifications
Lora RF module SX1276IMLTRT, IC RF TXRX 802.15.4 28VQFN 915Mhz
Z-Wave Module ; Range
Input voltage
GuardianRF Receive sensitivity
Z-Wave Receive sensitivity
GuardianRF TX power
Operation current
Maximum current
LEDs 3x White, same as valve controller
OTA Support remote FW upgrade (All MCUs)
ZM5101 ; 908.4Mhz,and 916.0Mhz
2.4 Mechanical Specifications
The 3D CAD shall be modeled on nominal dimensions and shall be the primary source of dimensional
information.
4
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