Item Number

Item Description

Color

Occupancy Sensor (Ceiling Mounted)

Specifications (typ. values)

Power Supply

Optional

Indoor light energy harvesting

Supplemental battery (CR2032) or 2-wire connector

for external power or remote solar cell (3 - 5 VDC)

Typical Applications

Self-powered wireless occupancy

RF Communications

EnOcean 928 MHz, 902 MHz, 868 MHz

Transmission Range

80ft. (25m)

Motion Detection Range

34ft. (10m) diameter (refer to coverage diagrams)

Minimum Operating Light

50 lux (for auto-off only)

sensors are the perfect energy

saving solution for any space

where traffic patterns or occupancy

determine the need to power the

space. Install the occupancy

Startup Charge Times*

(from empty)

First motion

transmission / Linking=5 min @ 200 lux

Motion LED blink

Light/Walk Test Modes=1.5 hours @ 2000 lux

sensors in guest rooms, living

spaces, common areas or hallways

and link them with a HVAC setback

Note: Bright light or a battery can be temporarily used to significantly shorten startup charge times.

Charge Time to Full

25 hrs @ 200 lux

Sustaining Charge Time

3 hours per 24 hours @ 200 lux

Motion Transmission Interval

2 minutes

Unoccupied Transmission

10 and 30 minutes since last motion detection

Heartbeat Transmission

default = disabled / enabled = 1 hr intervals

Environment Indoor use

14° to 104°F (-10° to 40°C), 20% to 95% relative

humidity (non-condensing)

Operating Life in Darkness

80 hours (after full charge)

module, thermostat or in-line

switch module to ensure that the

HVAC, lights and other electronic

loads are only on when they are

needed.

Energy Harvesting Wireless

Enjoy unlimited flexibility and perfor-

Optional Battery Life:

Infrequent Bright Light

Consistent Low Light

Total Darkness

Continuous battery-free operation standard

20 yrs (with 200 lux for 2 hrs/day, 7 days/week)

15 yrs (with 65 lux for 5 hrs/day, 7 days/week)

6.5 yrs

mance with EnOcean-enabled energy

harvesting wireless solutions.

Systems that employ this wireless

device benefit from limitless supplies

EnOcean EquipmentProfile(EEP) A5-07-01

of energy and unrivaled flexibility.

Dimensions

Mounting Height

6.5” H x 2.36” W x 1.47” D (160mm x 60mm x 37mm)

7 - 10 feet (2 - 3m) recommended

Agency Compliance

902 MHz: US: FCC SZV-STM300U

CA: IC 5713A-STM300U

868 MHz: EU: CE and United Kingdom: UKCA

928 MHz: Japan: ARIB

Note: These products are offered solely as finished products for OEM customers. OEM customers

must add their own markings for certifications and product identification where applicable.

Sensor Range and Coverage Diagrams

Side View

*Specified lux values are for typical fluorescent lighting.

Lux level requirements for LED and other types may

vary. For lux unit reference, national standards often

require a minimum of 300+ lux for office areas.

10’

0

0-1’

3.1’ 4.6’

7.5’ 9.3’ 10.9’ 13.’ 14.2’ 16.8’

Fig. 1: Side view of sensor coverage based on 10ft. mounting height

Ordering information

Fig. 2: Top view of sensor coverage based on 10ft.

mounting height

EOSCU-W-EO

EOSCA-W-EO

EOSCJ-W-EO

Occupancy Sensor - Ceiling Mounted, 902 MHz

Occupancy Sensor - Ceiling Mounted, 868 MHz

Occupancy Sensor - Ceiling Mounted, 928 MHz

White

White

White

1 International Wireless Standard

300 EnOcean Alliance Members

1000 Interoperable Products

V2.4 April 2022

Item Number

Item Description

Color

Top View

15’

10’

5’

1.5m

3m

4.5m