Assembly Manual

*Please see separate Evvr Smart Switch
Sub-Assembly manual for complete instructions.
Smart Relay
×1
Fixing Screw
×1
Double Sided Foam
Pad
×1
Instruction Manual
×1
Product Introduction
Smart Relay uses Wi-Fi technology and may be used in different loads, including incandescent
lamps, halogen lamps, LED lamps and fluorescent lamps. It is small enough to be installed in
light switch boxes and body of most light fixtures. This device uses Apple HomeKit technology
for remote control and inter-operation.
Setup Code
Complete Accessories Include
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.
Caution: Metal casings, mirrors, electrical appliances, etc., may affect, reduce, or interfere with wireless
communication.
Installation Instructions
Caution: If you have purchased a Smart Switch
Sub-Assembly to use with it, please follow the
installation instructions on the Smart Switch
Sub-Assembly manual.
With Smart Relay, you can turn a traditional lamp
into a HomeKit smart lamp. It is recommended
to install Smart Relay near the lamp.
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.
N
L OUT 1
L
LOAD
N
N
L OUT
L
LOAD
You can choose one of the two diagrams below to connect the wires according to your
installation environment.
NOTES FOR THE DIAGRAM:
N - neutral wire L - live wire L OUT - output live wire
Stick the foam pad to the recommended position on the Smart Relay and then place the
relay on a flat, cleaned surface.
Turn ON electrical power and check if the wires are connected correctly. If wires are properly
connected, the indicator light will came on while light(s) connected to the switch is turned on.
Recommended
placement
2
Fix Smart Relay on a flat, cleaned surface
1
Connect wires per wiring diagram as follows
OUT
Output for load
Wire Connection port
L
Power input for
live wire
N
Power input for
neutral wire
Indicator light
Fixing hole
Fastening
screws
RESET button
Panel Connection port
Instruction
Manual
In-Wall Relay Switch
Smart Relay
Instruction Manual
Rev. A-031821 P/N SRHW01
Technical Specifications
Model Number SRHW01
Input Voltage AC 85V~245V
Max. Load Power AC 110V/300W
AC 220V/600W
Min. Load Power No limit
Applicable to Light Fixtures
Operating
Temperature
0~40°C
(32°~104°F)
Relative Humidity 5~85% RH
Wireless Connectivity Wi-Fi 2.4GHz
IEEE 802.11
Wireless Profile HomeKit
RF Characteristics Operating frequency:
2.4GHz
Range: 50m~80m
Internal antenna
Product Size (L*W*H) 2.34in. x 1.55in. x 0.83in.
(59.4mm * 39.3mm * 21.2mm)