Brochure

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EnOcean
Leading global companies in the building industry formed
the EnOcean Alliance to implement innovative wireless
solutions for sustainable building projects.
The core technology is EnOcean’s battery-free wireless
technology for maintenance-free sensor solutions that
can be flexibly positioned. The EnOcean Alliance promotes
the further development of the interoperable standard as
well as the future viability of innovative wireless sensor
technology.
Additional information can be found at:
www.enocean-alliance.org
Highlights
■
EnOcean combines wireless communication with power
generation methods
■
Access to a large number of easy-to-integrate field de-
vices, due to standardized EnOcean communications
■
Environmentally friendly because no batteries need to
be disposed of and radiant energy is low (less than with
wired sensors)
■
Maintenance-free
■
Short installation times
■
Reduces fire load
System data
Bus connection
Radio frequency 315 MHz; 868 MHz and 902 MHz
Ranges
… dependent on the
nature of the building
Up to 300 m (outdoors) and 30 m in
a building ( see page 33)
Bus devices
Number of transmitters/
transmit protocols
500/minute
(99.9% transmission probability)
Telegram duration 0.6 ms
Topology Routing or direct communication between
sensor/actuator
Power supply
System voltage
Battery-free, maintenance-free wireless mo-
dules (sensor/actuator), and variants of line-
connected actuators, repeaters and gateways
Transmission
Transmission technology Bidirectional and unidirectional possible,
serial
Baud rate 125,000 bits/s
Device properties
Standby current demand 0.08 µA
Protection class Device-dependent
Safety measures Device-dependent
Coexistence with other
wireless systems
No interference with DECT, WLAN and PMR
systems, etc.; system design verified in
industrial environment
Conditions for use
Permissible temperature
range
-25 °C to +85 °C (wireless module)
Bus systems