User Manual

Application Guide
Advanced application
No. 1c
Classroom
Synco™ living &
Gamma
25
The following parameters can be changed, if required:
· The room operating modes, individually or
in groups
· The room temperature setpoints, individual-
ly or in groups
· The time schedule for each room or for
room groups
· The heating plant (temperatures, setpoints,
operating modes, faults, alarms)
· The status of lighting, individually or in
groups
· The position of the blinds, individually or in
groups
Energy efficiency indication
Web server OZW772 provides the energy efficiency
indication function for the HVAC system which re-
minds the user of settings outside the limits from the
point of view of energy efficiency. In case of a non-
efficient status, the user will be notified by e-mail or
smartphone app. The limits can be defined by the
user.
Secondary
documentation
The following application sheets describe individual controller applications with more specific information. They
can be downloaded from the internet: www.siemens.com/hit
for Synco or www.siemens.com/knx-td for Gamma.
Application number Title Product no.
Synco application sheet
QRA001 QA9 HQ
Synco living central apartment unit for HVAC QAX910
Synco application sheet
TH0001 SS9 HQ
Room heating control for Synco living/Home Automation SSA955
Synco application sheet
HB0001 H6B HQ
Demand-compensated boiler temperature control with
controlled maintained boiler return temperature
RMH760B
Gamma application sheet
B00003 AP2 HQ
Shading facades using sunlight tracking control and
shadow edge tracking
AP 257/32
Gamma application sheet
L00003 UP2 HQ
Switching light dependent on daylight and presence (1 –
10 V)
UP 258E21