EnOcean EOSW01 Users Manual

Occupancy Sensor - Wall Mounted
Installation Guide
Model: EOSW
1.1”
28mm
1.8”
45.7mm
64mm
Solar Cell
Lens
Button
Interface
Package Contents
Occupancy Sensor 2 screws, 2 wall anchors 1 wide angle lens
(installed)
2.5”
5.8”
148mm
Tools Required
Power drill, 3/16” bit Screwdriver Leveling tool Light meter Battery (CR2032) for testing
Product Description
The wall-mounted Occupancy Sensor saves energy and adds convenience by accurately detecting when an area is occupied or vacant.
It is wireless, solar-powered, and uses a passive infrared (PIR) sensor to detect motion. The occupancy sensor transmits RF sig­nals that control lighting, HVAC, and outlets to manage building
energy consumption more efciently.
Features Include:
Sends wireless signals to receiving devices whenever
motion is detected
Harvests indoor light to power the sensor and wireless
communications
Mounts ush on the wall or in a corner; adjustable ceiling
corner bracket sold separately
Works with other sensors for enhanced occupancy tracking Interchangeable lenses for tailored sensor coverage Built-in tests to conrm operation at installed location Supplemental battery or alternative power supply options for
extreme low-light conditions
Specications
Power Supply Indoor light energy harvesting
(Optional) Supplemental battery or 2-wire connector for external power or remote solar cell (3-5VDC)
Transmission Range 80 ft. (25 m)
Radio Frequency EnOcean 315 MHz,
ISO/IEC 14545-3-10 standard
Light Required to
Sustain Operation
Charge Time
before Linking
Charge Time for
Full Charge
Operating Life in Dark-
ness (after full charge)
EEP (EnOcean
Equipment Prole)
Heartbeat 2 - 12 mins., randomized
Dimensions 5.83” L x 2.52” W x 1.8” D
Weight 4.09 oz. (116 g)
Environment Indoor use only
Agency Compliance FCC, IC
Functional Description
If occupation is detected by the permanently active PIR sensor, a radio telegram indicating the occupied status will transmit immediately. An internal timer starts to run with a variable timer length. The timer value may vary between 60 and 300 seconds, depending on the light level. No radio telegrams will be sent out when the timer is counting down.
After the timer has nished the countdown, the unit will trans­mit again if occupancy was detected during the countdown time period. If occupancy was not detected, the unit will transmit a heartbeat signal - sending the unoccupied status with a ran­dom timing of 2 to 12 minutes. There are two buttons which allow entrance to a “Walk” or “Light-level” test mode. These test modes are for installation purposes only and will be exited automatically after 3 minutes.
50 lux for 30 transmissions/hour 100 lux for 60 transmissions/hour
2 minutes @ 50 lux
3 hours @ 200 lux (after startup) 6 hours @ 200 lux (cold start)
48 hours
A05-07-01
(148 mm x 64 mm x 45.7 mm)
14° to 104°F (-10° to 40°C)
20% to 95% relative humidity (non-condensing)
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Occupancy Sensor – Wall Mounted • Installation Guide
Planning
Take a moment to plan for the sensor’s successful operation and optimal communication with other system components.
Remove the sensor from its packaging and place it under a bright light to provide the required startup charge. To quickly ensure the sensor energy storage is fully charged, insert a CR2032 battery for 30 seconds.
Ensure the location provides consistent and adequate light Install with the appropriate lens for the required coverage Locate the sensor between 8 and 10 ft (2.4 to 3 m) high with
an unobstructed view of the space
For wide angle coverage, locate the sensor where trafc
moves across the detection pattern, not in and out
Consider the area’s trafc patterns and principal use, for
example, walking, lounging or sleeping
Provide a minimum clearance of 4 ft. (1.2 m) away from heat
sources, light bulbs, forced air, or ventilation systems
Consider the construction materials (such as metal) in the
space and obstacles that may interfere with RF signals
Sensor Range
A single occupancy sensor provides sufcient coverage for most
applications. For some applications, multiple sensors may be required to provide complete coverage.
Wide Angle Coverage
33 ft (10 m)
Top View
16 ft (5 m)
0
16 ft (5 m)
33 ft (10 m)
6.8 ft
(2.1 m)
6 ft 15 ft 25 ft 50 ft
Side View
Installing
estimated time: 20 minutes
The mounting plate can be installed ush to the wall or angled
in a corner.
NOTE: It may be easier to link the sensor before it is mounted on the wall. See the Linking section.
1. Remove the mounting plate from the sensor assembly by pressing the release tab located on the top of the sensor.
2. Using a level and a pencil, lightly mark two small dots to align the upper edge of the mounting plate.
3. Decide which of the two installation options is appropriate:
A. Flush to the Wall
i. Orient the mounting plate
using the pencil marks. Mark the two mounting screw drill points.
ii. Drill two holes with a 3/16”
drill bit and insert the wall anchors.
iii. Insert the rst screw
loosely and level the mounting plate.
iv. Insert the second screw then hand-tighten
the rst screw.
B. Angled in a Corner
i. Orient the mounting plate
using the pencil marks.
ii. Carefully drill through two
of the four blind holes on the angled sides of the mounting plate (one on each side).
iii. Mark the two mounting
screw drill points and drill two pilot holes with a 3/16” drill bit and insert the wall anchors.
iv. Insert the two screws and hand-tighten them.
4. Fit the sensor into the groove at the bottom of the mounting plate and close the top.
Long Range Coverage
16 ft
8 ft
27°
0
8 ft
16 ft
6.8 ft
(2.1 m)
3 ft
7 ft
10 ft
(1 m)
(2.2 m)
(3 m)
35 ft (10.7 m)
21.5°
14°
60 ft (18.3 m)
Top View
center line
Side View
6.5°
100 ft
(30.5 m)
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