5
Technical data for the accessory item
6 720 612 220 GB (05.0 )
1 Technical data for the accessory item
• The TD 200 serves to display boiler and sys-
tem information and for hanging the dis-
played values. If the Servi e button is pressed
on the boiler, the TD 200 serves purely as a
display for the Servi e mode.
• The TD 200 is a timer with time programs for:
– Heating : 7 day heating program with
6 swit hing times per day
– Hot water : 7 day hot water program
with 6 swit hing times per day
• Room temperature ontrol of an unmixed
heating ir uit is possible in onjun tion with
the RT 10. The TD 200 re eives the
current
room temperature
via the temperature sen-
sor integrated in the RT 10.
• If no RT 10 is onne ted, the TD 200 works
purely as a timer with On/Off fun tion for the
time program without onsideration of the
room temperature.
• The TD 200 has a battery power reserve of
approx. 20 months. If the TD 200 has not
re eived any power for longer than 20
months, the time and date are deleted. All
other settings are maintained.
• Installation options:
– In the heating applian e with bus-enabled
Heatroni 3
– With optional a essory:
Wall mounting with bus onne tion to the
heating applian e with bus-enabled
Heatroni 3
1 1 Standard package
TD 200 without wall mounting so ket for installa-
tion in the heating applian e.
1 2 Technical data
Fig. 1 Unit dimensions with base (acces-
sory)
1 3 Accessories
• Base for wall mounting
• Room temperature ontroller RT 10 .
i
The TD 200 can only be con-
nected to a heating appliance
with bus-enabled Heatronic 3
circuit board.
Nominal voltage
Bus supply
10...24 V DC
15 V DC
Nominal current
(without
lighting)
6 mA
Controller output
2-wire bus
Permissible ambient
temperature
0 ... +50
˚C
Class of protection
III
Type of protection:
- Installe in Heatronic 3
- Wall mounting
IPX2D
IP20
134
119
35
145
6 720 612 220-02.1R
