EOSD - Occupancy Sensor Sub Desk
Installation Guide
Copyright EnOcean © 2019
Page 1 of 4
EOSD_Installation_Guide_V2.1
Package Contents
Occupancy Sensor
Desk mounting plate with double sided adhesive tape
for easy mounting (screwing optional)
CR2032 battery
Product Description
The Sub-desk mounted Occupancy Sensor is detecting when a
desk is occupied or vacant based on motion in the space
underneath the desk.
This device is wireless, and uses a passive infrared (PIR) sensor to
detect such motion. The occupancy sensor transmits RF signals
to control desk power supply or sends people counting
information to an IoT space utilization system.
Functional Description
If motion is detected by the permanently active PIR sensor, a
radio telegram indicating the occupied status will transmit
immediately. A transmission interval timer starts to run with a 2
minute lockout timer. No radio telegrams will be sent out until
the timer expires.
After the timer has expired, the unit will transmit occupancy
upon new motion detection. An unoccupied message will be
sent if no motion is detected for an extended period - sending
the first at 10 minutes, then again at 30 minutes. A heartbeat
message can also be enabled (see “Optional Settings”).
Specifications (typ. values)
Power Supply:
Optional:
CR2032 battery
2-wire connector for external power or
remote solar cell (3-5 VDC)
RF Transmission Range
80 ft. (25 m)
Battery Life:
6.5 yrs
Motion Transmission
Interval
2 minutes
Unoccupied Transmission
10 and 30 minutes since last motion
Heartbeat Transmission
Interval (unoccupied)
Disabled by default
Enabled = heartbeat @ 1 hr interval
(after unnocupied messages)
EnOcean Equipment
Profile
EEP A5-07-01
RF Communications
EOSDA: EnOcean 868 MHz
EOSDU: EnOcean 902 MHz
Dimensions
6.30” L x 2.35” W x 1.47” D
(160mm x 60mm x 37mm)
Weight
4.4 oz. (125 g)
Mounting Height
2.45-3.15 feet (70 – 90cm)
recommended
Environment
Indoor use only
14° to 104°F (-10° to 40°C)
20% to 95% relative humidity
(non-condensing)
Agency Compliance
EOSDA: RoHS, CE, RE-D
EOSDU: FCC, IC
Safety Instructions
Intended use:
This product is intended for indoor usage in closed dry rooms. The product must not
be used in any relation with equipment that supports, directly or indirectly,
human/animal health or life or with applications that can result in danger for people,
animals or real value. The product is not suitable for use in mechanically or
environmentally challenging environments including (but not limited to) environments
with heavy vibrations, mechanical shocks, very high humidity, very dusty or in explosive
atmosphere. The installation and assembly of electrical equipment may only be
performed by a skilled electrician.
Basic safety instructions:
Risk of suffocation! Do not leave the packaging material lying around. Children could
swallow the small parts and choke on them. Install and operate product according to
user manual and do not modify product. The product should not be exposed to rapid
temperature changes shortly before or during operation; condensation of moisture has
to be avoided. Wrong cleaning may damage the product; we suggest cleaning with
soft and damp tissue.
Disposal:
Product: Dispose of the used components at an official collection point for electronic
waste or at your local dealer. Packing: Please use the recycling operators known to
you. Germany: WEEE-Reg.-No.: DE 93770561
