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PULSAR TR 0201
The solar thermal controller TR 0201 provides everything
your solar thermal system requires for safe and
long-lasting operation. The microprocessor-controlled
regulator monitors and controls thermal solar energy
systems by means of a collector unit and a storage tank.
Apart from controlling the solar system, the controller
also adopts important system monitoring and safety
functions. The system parameters and measured values
can be viewed and altered via the LCD-Display. The
controller is equipped with two inputs for recording the
temperature and one output for triggering the solar circuit
pump. The components delivered with the controller include
a collector temperature sensor (type Pt1000) and a storage
tank temperature sensor (type Pt1000). The numerous
additional functions of the TR 0201 include the option of
limiting the storage tank temperature, a tube collector
function, an anti-freeze function, as well as a choice of
temperature indications in either degrees Celsius (°C)
or Fahrenheit (°F). The operational safety of the system
is supported by a sophisticated fault diagnosis. The LCD
display ensures quick and safe location of occurring
errors and facilitates quick troubleshooting.
FEATURES
· Compact, 3 piece designer case
· Anti-freeze function
· Tube collector function
· Limitation of storage tank temperature
· Definable switch-on temperature
difference
· Definable switch-off temperature difference
· Temperature display for storage tank and
collector
· Pump operating status display
· Temperature sensor monitoring and system
monitoring
· Temperature display °C / °F
TECHNICAL DATA
2
INPUTS
1
OUTPUT
TEMPERATURE DIFFERENTIAL
TR 0201
System voltage
230 V (± 15 %), 50 Hz
[optional 115 V (± 15 %), 60 Hz]
Max. own consumption
1 W
Inputs
2
2 x temperature determination (Pt1000)
Output
1
1 x switch output relay, max. 800 W [230 V]
Turn-on temperature difference
4 - 20 K
Turn-off temperature difference
2 - 18 K
Operation temperature range
0 °C ...+45 °C
Display
LCD-Display with 48 Segments
Protection class
IP 20 / DIN 40050
Weight
250 g
Dimensions l x w x h
137 x 134 x 38 mm
Collector
1 st.Tank
T1
T2
T1
T2
T1
T2
SYSTEM WITH 1 STORAGE TANK
RECHARGING STORAGE TANKS
RECHARGING STORAGE TANKS
SYSTEM EXAMPLES
SOLAR THERMAL CONTROLS
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