6.1"
8.66"
7.95"
0.47"
2.44"
• 30 system layouts to choose from
• pump speed control, solar operating
hours counter and energy metering
• 13 sensor inputs
• 7 relay outputs
• function control
• RESOL VBus
®
Included:
1 x
D e lt a S o l
®
E
1 x accessory bag
2 x screw and wall plug
8 x strain relief and screw
Technical Data:
Housing:
plastic, PC-ABS and PMMA
Protection type:
IP 20 / EN 60529
Ambient temp.:
32 ... 104 °F
Dimensions:
8.66" x 6.10" x 2.44"
Mounting:
Wall mounting, mounting into patch-panels is
possible
Display:
4-line LCD text display
Operation:
3 push buttons at the front
Functions:
Solar system controller for use in solar
thermal systems and conventional heating systems. With
pre-programmed and selectable system layouts such as:
standard-solar system, 2-tank systems, east-/west collector,
heating circuit backup, heat exchange control, ther mos tatic
backup heating, solid fuel boiler, further functions and options
such as energy metering, collector cooling function, tube
collector function, frost protection, minimum temperature
limitation, speed control
Sensor inputs:
10 sensor inputs for Pt1000, 1 x CS10,
1 x V40/DIN
Relay output:
7 relay outputs: 3 semi conductor relays for
speed control, 1 dry contact output
Bus:
VBus
®
Power supply:
100 ... 240 V~
Switching capacity:
1 A (semiconductor relays)
4 A (dry contact relay)
4 A sum of all relays
100 ... 240 V~
Rated impulse voltage:
2.5 kV
Mode of operation:
Type 1.Y
Degree of pollution:
2
The
D e lt a S o l
®
E controller is designed for solar thermal
systems and heating systems. It is pre-programmed for 7
basic systems and up to 30 variations which can even be
used to control large systems. A multitude of adjust able
functions and options are possible using 7 relay outputs,
13 sensor inputs for Pt1000, CS10, V40 and Din. Due to
its intelligent and easy-to-understand system configuration
and its integrated calorimeter, the controller also offers the
control of complex systems with up to 4 weather-compen-
sated heating circuits. For data communication and remote
maintenance, the controller is equipped with the RESOL
VBus
®
, which permits 2-way communication between mo-
dules, PCs or data loggers.
D e lt a S o l
®
E
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