Infrared (Ir) Receiver; Functionality Of The Presence Detector / Motion Detector / Hvac-Detector - Siemens 5WG1 258-2EB22 Technical Product Information

Infrared (IR) receiver

The integrated IR receiver enables the control of lighting and solar
protection applications, and to recall and save scenes via the IR remote
control.
Functions with commissioning with ETS
In case of commissioning with ETS different controls can be configured for different applications. Addi-
tional the light controllers can be defined by parameters and communication objects.
Presence / Motion detector
The detector senses the presence of a person or that there is no longer anyone in its detection area. The
detector signal can be analyzed via two separate communication channels, termed motion detector and
presence detector. The detection range is identical for all channels. Each channel can be locked individu-
ally via objects.
HVAC detector
The detector has an additional control output for HVAC applications.
For example, this function can switch systems that are used for heating, ventilating and climate control
(HVAC) of the room from "Energy saving mode" in an unused room to "Comfort mode" in an occupied
room and back to "Energy saving mode", when the room is again unoccupied.

Functionality of the Presence detector / Motion detector / HVAC-detector

For each detector channel 4 communication objects are available, in sum 12 different communication
objects. It is possible to send one or two KNX telegrams at the beginning and at the end of a detected
presence, according to configuration. The values of the communication objects are configured for each
functional block (motion detector, presence detector, HVAC-detector) via corresponding parameters.
Siemens AG
Building Technologies Division
Control Products and Systems
P.O. Box 10 09 53, D-93009 Regensburg
UP 258E22, UP 258D12, UP 255D21
ã Siemens AG 2015
Subject to change
Update: http://www.siemens.com/gamma-td
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January 2015