EVVR SS02 In-Wall Relay Switch Lite Instruction Manual

: October 30, 2023
: EVVR

Table of Contents

Complete Accessories Include
Product Introduction
Installation Instructions
Operating Instructions
Troubleshooting
Disposal Instructions
Certifications (regional)
Warranty Policy
Read User Manual Online (PDF format)
Download This Manual (PDF format)

In-Wall Relay Switch Lite
Smart Switch Lite Sub-Assembly
Instruction Manual

*Please see separate Smart Relay Lite manual for complete instructions. The Smart Switch Lite Sub-Assembly is an accessory part of In-wall Relay Switch Lite and only functional when connected with the Smart Relay Lite.

Complete Accessories Include

EVVR SS02 In-Wall Relay Switch Lite - fig 1

Product Introduction

Smart Switch Lite Sub-Assembly is an optional component of the In-Wall Relay Switch Lite when they are used together. The Smart Switch Lite Sub-Assembly is designed to allow mechanical switch panels to work with switch commands from the Zigbee network. For example, after turning off the lights with a mechanical switch panel, you can turn on the lights through Zigbee network commands.
One Smart Relay Lite can be connected to one or a series Smart Switch Lite Sub-Assembly (multiple point control).
One Smart Switch Lite Sub-Assembly can be connected to two circuits of loads, each of which must use one Smart Relay Lite.

TECHNICAL SPECIFICATIONS

Installation Instructions

Caution: Read this manual before attempting to install the device! Using this product in a manner other than intended voids your warranty. Further, Focalcrest is NOT liable for any damage incurred with the misuse of this product.
Caution: All installations of this device should be performed by a qualified or licensed electrician!
Caution: Product must be installed on a 10A line.
Warning: Turn OFF electrical power from the breaker box or electrical service panel before installing or servicing this product. Improper use or installation can cause SERIOUS INJURY, DEATH, or LOSS/DAMAGE OF PROPERTY.
Caution: Use this product in an indoor environment.
L : Power input for live wire
L1: Power output for live wire
L2: Power output for live wire

Turn off the power
Turn off the power at the circuit breaker for the switch.
Connect the wires to the switch panel
With Smart Switch Lite Sub-Assembly you can control Smart Relay Lite using normally closed (NC) switch panel giveaway.
The diagram to the right shows the connection of wires.
Work with 1 gang switch panel:
Work with 2 gang switch panel:
Overall diagram
If the Smart Switch Lite Sub-Assembly and Smart Relay Lite are connected correctly, it should look like diagram below. For more instructions on how to install the Smart Relay Lite, please see the Smart Relay Lite Manual.
NOTES FOR THE DIAGRAM:
N – neutral wire L – live wire L OUT – output live wire
LOAD 1 (Black) and LOAD2 (Gray) are installed using two different connection methods. Please choose the appropriate installation method according to your actual installation environment.
In a single switch environment, please choose one of the installation methods to install according to your actual installation environment as diagrams below.
Place the switch into the wall box
Push all the wires and Smart Relay Lite back into the wall box and try to allow as much space for the switch as possible.Place the switch into the box and screw in.
Place the switch into the wall box
Attach the switch faceplate and cover the screws.
Turn on the power Turn on the power at the circuit breaker. Now you can try to control the Smart Relay Lite with the Smart Switch Lite.

Operating Instructions

Note: All operations require a 5-second wait after the Smart Relay power up before use.
Note: The Smart Relay Lite will leave the current network.
Set the Smart Relay Lite into inclusion/pairing mode with Smart Switch Sub- Assembly
Working with momentary switch button Quickly click the switch button 5 times. Device will leave the current network and re-enter pairing mode. The load light must be on, at the same time the indicator light will slowly flash blue, wait until pairing is successful or until 30 seconds timeout.

Troubleshooting

Q1 Cannot switch lights on and off normally.
The ‘panel connect wire’ from panel to Smart Switch Lite sub-assembly is not properly connected or the wiring of the panel is not correct.

Check whether the Smart Relay Lite indicator is on when the load light is on. If the indicator is not on, it may be that the ‘live IN wire’ and ‘live OUT wire’ of the main’s power line are not connected properly.
If the Smart Relay indicator is on, check whether the panel terminal is properly connected.
Please refer to the installation instructions section to check for proper wiring.
If only one load is connected to the Smart Switch Lite sub- assembly, please check whether the ‘power output for live’ of the Smart Switch Lite sub-assembly is connected to ‘L1’.

Disposal Instructions

This product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your local city office, your household waste disposal service or the shop where you purchased the product.