EVERSPRING EH405 User manual

EH405 LED Floodlight with PIR Motion
Detector
General Introduction
The EH405 LED Floodlight with PIR Motion Detector is a U-Net 4.0 enabled device and is fully
compatible with any U-Net enabled network. The device can be set up in a U-Net network to
communicate directly and report directly to a U-Net gateway. It features a PIR detector to detect
motion through movement of heat sources and a lux sensor for determining brightness of its
surroundings.
Product Overview
Its great compatibility with our U-Net family security products makes it suitable for smart home cloud
based platforms such as HomeSys. The lux level and the timer set by knobs will be ignoring. It features a
PIR motion detector to detect movement in a protected area.
This device can also be used as a basic motion sensor for indoor security application.
This motion detector is primarily designed for outdoor lighting control application. It features a PIR motion
detector to detect movement in a protected area and a lux sensor for determining brightness of its
surroundings. It comes with a built in timer to set the duration for light turn on. The lux level and the timer
can be set through knobs on the device itself. If the PIR detects motion when lux level falls below a
preset setting, the device will turn on the LED lighting (or indirectly through gateway) and then later turns
it off when its timer has elapsed.
PIR Detecto
r
(Red LED inside) Learn Button
Toughened glass lens Time off Knob
Floodlight housing ⑦ Lux Knob
Mounting bracket
Binding with HomeSys
1 Log into the HomeSys account from web browser.
2 Select “System” then “Add a Device”.
3 Select “Security Light”.

4 The following screen will appear. Connect the AC Mains power to the EH405,
Installation must be performed by skill technicians who are informed about the standards and
technical requirements of the appliance and its proper installation.
WARNING: Before proceeding with the installation, TURN OFF THE AC MAINS POWER AT
THE CIRCUIT BREAKER OR FUSE BOX TO AVOID ELECTRICAL SHOCK.
Wire up the unit to a cable plug using a wiring fitting as shown below.
Follow exactly the wire colors as below:
- BROWN (Live) wire to the mains live connection.
- BLUE (Neutral) wire to the mains neutral connection.
- GREEN/YELLOW wire to the mains earth cable.
5 The following screen will appear, this means the gateway start to bind. Please press the binding
button for 4s then release. The LED will start blinking. This means the EH405 is entering binding
mode too.
6 The screen will show if the process is successful or unsuccessful.
7 Time-out will occur if the binding process was unsuccessful.
If the process was unsuccessful, please follow the binding steps and try again.
Testing
Warm-Up
It will take approximately 5 seconds to warm up the Detector after the power on. During this period the
LED Lighting will ON. When the LED Lighting turns OFF, it implies warm-up procedure is complete and
the detector is ready for detection.
Testing
1. Go to SECURITY, and set it to DISARM.

2. Go to SYSTEM, and select the Security Light, then press the “Test this device” icon.
3. Please walk within the PIR sensor detection range.
4. If the test is successful the screen will show below.
5. If the test is unsuccessful, please check the troubleshooting section.
Mounting the Unit
Choosing the location
The recommended location for the floodlight is outside the house under the eaves or
other shaded areas where it is not directly exposed to sunlight.
- Do not aim its PIR detector facing a window or direct sunlight, otherwise poor triggering
response may occur..
- Avoid aiming the PIR Detector at pools, heating vents, air conditioners or objects that
may change temperature.
- Avoid aiming the PIR Detector at trees or shrubs or where the movement of pets or
animals may be detected
- Where possible, mount the unit so that the path of an intruder would cut across the fan
pattern rather than directly towards the detector.
.
For the best results, mount the floodlight onto normal brickwork 1.8~2.0m above the
ground. At this height, the unit will detect movement within its 110 degrees fan-shaped
detection pattern up to 8m depending on adjustment. .
SAFETY PRECAUTION
DO NOT install when it is raining.
Isolate the power supply before installation.
Ensure that local Wiring and Building regulations are complied with.
The unit is supplied with a pre-wired supply cable this must be used and must not be
removed.
Ensure that the power supply is protected by a 6amp circuit breaker or 5amp fuse.
Ensure minimum distance of 2.0m away from lighted objects.
The unit must be installed vertically with the PIR at the bottom of the unit.
The unit can be corner mounted if preferred.
PIR less sensitive PIR more sensitive
Top view
Side view

Installation & Wiring instructions
1. Use the mounting bracket to mark the position of the
mounting holes.
2. Drill the holes and insert suitable wall plugs
3. Fix the mounting bracket to the wall using suitable screws.
Wiring instructions
WARNING: Isolate the mains power supply to prevent electrical shock.
4. It is recommended to add an internal single pole wall switch to allow easy control of the
unit.
5. Connect the mains power supply to the pre-wired cable provided with the fitting as
shown above. If the connection is made outdoors a suitable waterproof IP box must be
used to make the connections.
Follow exactly the wire colors as below:
- BROWN (Live) wire to the mains live connection via a wall switch
- BLUE (Neutral) wire to the mains neutral connection.
- GREEN/YELLOW wire to a suitable earth point. The unit must be earthed.
Note: Do not remove the pre-wired supply cable. This will invalidate the warranty.
Time and Lux adjustment
You can set desired Time period and Lux level through:
The following section describes the steps for manual setting.
(1) Time adjustment
Time-off knob controls how long the floodlight will stay on after the motion is detected.
Turn the TIME control knob towards the + sign to increase how long the floodlight stays on
(up to about 12 minutes) or towards the T to decrease (down to about 5 seconds). The
recommended setting for Time control is approximately midpoint of the scale
(approximately 5 minutes).
(2) Lux adjustment
The LUX adjustment sets the brightness level threshold that will activate the motion
sensor. The Lux control can be adjusted between T (always triggered regardless of light
level) and the moon symbol (triggered on only during hours of darkness). The adjustable
Lux range is about 30 - 200 Lux.
1. To set the lux level, turn the Time-off knob to “T” for maximum response.
2. Turn the LUX control knob to the “moon” (dusk) position.
3. Wait until the ambient light level reaches the level of darkness at which you wish the
floodlight to activate.
4. Slowly rotate the Lux knob anti-clockwise while keep creating motion during the process
until the floodlight turns on. At this position the light will operate at approximately the
same level of darkness each evening.
5. Set the Time-off knob back to the desired preset time.
6. When completed, tighten the two Allen screws on the side of the floodlight body to
secure its position
Manual Binding
With the battery inserted, press and hold the Learn button for 3 or more seconds, and the detector LED
will start to flash 30 seconds, implying that it has entered ID code learning mode.
Reset to Factory Settings
1. Press and hold the Learn button for 3 or more seconds, and the detector LED will start to flash.
2. Press and hold the Learn button for 6 or more seconds within 30 seconds until the LED turns off.
The device is now reset back to factory mode

Troubleshooting
Table below lists typical problems encountered:
Symptom Possible Cause Recommendation
Floodlight does not
turn on for 5 seconds
after power is
connected.
Power is not
connected properly. Check if wall switch is on. Confirm wiring is correct.
Check supply breaker / fuse.
Cannot carry out
binding and
association
Floodlight already
paired to another
gateway.
Perform a factory reset.
Floodlight flashes on
and off The unit’s lux sensor is being triggered off by reflected li
g
ht
Gateway cannot
communicate with the
unit
Out of range. Relocate the unit closer to the gatewa
y
.
Floodlight remains on PIR detector
triggered by
unknown heat
source.
1. Check time setting
2. Cover its PIR Detector with black insulating
tape. If after the timer expires and the
floodlight turns off this indicates that the PIR
Detector can see a moving heat source e.g:
radiator, heater, boiler outlet, open window,
open exterior door or moving branches or
bushes retaining heat from the daytime
p
eriod.
Specifications
Power Re
q
uirement 220~240V, 50/60 Hz AC
Power Cable Re
q
uirement H05RN-F, 3 Core, 1.0mm²
Li
g
htin
g
Load 20W, LED sealed unit not replaceable
Colo
r
Temperature
(
K
)
5000 K Cool White
CRI >70
Lumen
(
Lm
)
1500 lm +/- 5%
Beam an
g
le > 90°
Li
g
ht Tiltin
g
An
g
le Floodli
g
ht bod
y
: Vertical 0° to 30° forward tilt recommended
Mountin
g
Hei
g
ht Recommended 1.8 ~ 2.0m on Normal Brick Wall
PIR Detection area Min. range 8m, min. angle of 100°
(@
1.9m hei
g
ht, 25°C ambient tem
p
erature
)
PIR Swivel An
g
le Up to 30° Leftward, Up to 30° Ri
g
htward
Lux Ad
j
ustment Approximatel
y
30 ~ 200 Lux
Timer Ad
j
ustment A
pp
roximatel
y
5 seconds ~ 12 minutes
Protection Class Class 1
–
Must be earthed
Workin
g
Tem
p
erature -20°C - +40°C
Dimension
(
H x W x D
)
20 cm x 19.6 cm x 8.8 cm
Wei
g
ht 0.8 k
g
Protection De
g
ree IP54-Weather Proof
Fre
q
uenc
y
Ran
g
e EU: 868.30 MHz
Specifications are subject to change without notice
WARNING:
Do not dispose of electrical appliances as unsorted municipal waste, use separate collection
facilities.
Contact your local government for information regarding the collection systems available.
If electrical appliances are disposed of in landfills or dumps, hazardous substances can leak
into the groundwater and get into the food chain, damaging your health and well-being.
When replacing old appliances with new ones, the retailer is legally obligated to take back
your old appliance for disposal at least for free of charge.
www.everspring.com
50 Sect. 1 Zhonghua Rd Tucheng
NewTaipeiCity 236 Taiwan.