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saia-pcd.com
RS-485
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SaiaPCD3.C
Communication & Interaction
2.6.5
EnOcean
Communication driver for wireless sensors and actuators
The number of required wireless gateways depends heavily on the structural conditions. Pillars and furniture can create “dead
spots” and walls can dampen the wireless signal depending on their design. Additional information and a brief planning guide are
contained in the EnOcean manual (see
) EnOcean V3 is the latest version. The FBox library "EnOcean bidirec-
tional" is only to be used for existing projects.
EnOcean is the inventor and manufacturer of the patented basic “self-powered wireless sensor technology”. EnOcean was recognised
as the first ISO/IEC wireless standard (ISO/IEC 14543-3-10) for optimised solutions with low energy consumption.
The “EnOcean alliance” is a manufacturers’ interest group which, over time, has developed a wide range of self-powered components
for building automation systems based on EnOcean technology, such as switches, sensors, actuators and gateways.
Connection diagram for the RS-485 wireless receiver
Order details
Type
Description
PG5 – EnOcean V3
PG5 – EnOcean communication library for Saia PCD® controllers for serial (EVC mode)
and IP-based communication.
Components from PEHA recommended (
)
D450ANT
EnOcean wireless receiver with RS-485 interface (bidirectional), IP 20 casing with internal aerial
Other EnOcean components such as switches, hotel card switches, window contacts, radiator actuators…
are recommended by PEHA.
Components fromThermokon
)
SRC65-RS-485E
EnOcean wireless receiver with RS-485 interface (unidirectional), IP65 casing with external antenna
STC65-RS-485E
EnOcean wireless receiver/transmitter with RS-485 interface (bidirectional), IP65 casing with external antenna
(
EOR700EVC
EnOcean wireless receiver with RS-485 interface (unidirectional), IP20 casing with internal antenna
EOR710EVC
EnOcean wireless receiver/transmitter with RS-485 interface (bidirectional), IP 20 casing with internal antenna
Communication drivers
The EnOcean components are connected to the Saia PCD® controllers via external wireless
gateways via serial RS-485 or IP interfaces. The FBox library provides communication
modules for transmitting and receiving EnOcean telegrams.
Generic FBoxes are available for standard EnOcean devices. Device-specific FBoxes are
available for a selection of manufacturer-specific devices such as room control units
(PEHA Sensortec, Thermokon, etc.). Universal communication FBoxes also offer the
option of processing any EnOcean telegram in the PLC program.
Wireless
max. 64 receivers
The number of transmitters per receiver is limited only by the distance and the reception quality.
