Technical Data And Overview Of Functions - Resol DFA comfort Operation Manual

DFA comfort
4. Technical data and overview of
functions
• Display and reading of functional states and
energy balances
• Communication and energy supply via
RESOL VBus
®
• Full graphic display with 32 greyscales
• Ergonomic design for the use as a mobile unit
or as a wall-mounted unit
With the DFA comfort, the temperature values, functional
states and energy measurements of a solar or heating sy-
stem can be easily and intuitively accessed and read. The
remote display comprises a base station and a mobile unit.
The base station is usually mounted within the living area
and connected to the controller via the RESOL VBus
connection is used for data communication and to recharge
the mobile unit.
The remote display is ergonomically designed for one or
two hand operation. The DFA comfort can also be opera-
ted comfortably at the base station on the wall. The large
graphic display allows the operator to understand the pro-
cesses and change the settings of the solar and/or heating
system.
Mobile unit:
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / EN 60529
Ambient temperature: 0 ... 40 °C
Dimensions: Ø 140 mm, depth 52 mm
Display: graphic display for visualisation
Operation: 5 push-buttons at the front of the housing
Power supply:
2 x rechargeable batteries AA Ni-MH, 1700mAh
Use rechargeable batteries only!
Base station:
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / EN 60529
Ambient temperature: 0 ... 40 °C
Dimensions: 80,5 x 80,5 x 29 mm
Mounting: wall mounting or mounting into in-wall boxes
Bus: RESOL VBus
®
Power supply: via RESOL VBus
. This
®
®
The DFA comfort can be connected to the following con-
trollers and modules:
• D e lt a S o l BS1-4 (°C/°F)
®
• D e lt a S o l
® BS Plus
• D e lt a S o l
® DB1-4 (°C/°F)
• D e lt a S o l ES
®
• D e lt a S o l E
®
• D e lt a S o l M
®
• D e lt a S o l Pool
®
• D e lt a S o l
® D
• HKM 1
• HKM 2
• WMZ
current as of 03/2009
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