Solar and differential temperature controllers

Datalogger DL2

Datalogger DL2 This additional module enables the acquisition and storage of large amounts of data (such as measuring and balance values of the solar system) over a long period of time. The DL2 can be configured and read-out with a standard internet browser via its integrated web interface. For transmission of the data stored in the internal memory of the DL2 to a PC, an SD card can be used. The DL2 is appropriate for all controllers with RESOL VBus®. The datalogger can be connected directly to a PC or router for remote enquiry and thus enables comfortable system monitoring for yield monitoring or for diagnostics of faults.

design rosenthal
Technical data
Power supply: Input voltage of power supply adapter: 100 ... 240 V~ Rated current: 350 mA Input voltage of Datalogger: 5V DC ± 5 %
Interfaces: VBus® for connection to RESOL controllers. LAN
Housing: Plastic, PC-ABS and PMMA
Installation: wall mounting
Display: Bar LED for monitoring the memory capacity, 1 illuminated pushbutton for indication of the SD card status
Protection type: IP 20 / DIN 40050
Ambient temperature: 32 ... 104 °F
Dimensions: Ø 130 mm, depth 45 mm
Memory: 180 MB internal memory, with a logging interval of 5 min. sufficient for:
30 months for a systems with one DeltaSol® M, one HKM and one WMZ module
60 months for a system with one DeltaSol® M and one HKM
120 months for a system with on
The controller can be branded with your own logo. Please contact our sales team.UL-listed!
VBus
The number of VBus® accessories that can be connected to one controller depends on the sum of their current consumption and on the current supply of the controller VBus®.
Device Maximum current consumption
VBus® / PWM interface adapter 6,5 mA
VBus® / USB interface adapter 6,5 mA
VBus® / LAN interface adapter 6,5 mA
Datalogger DL2 1,5 mA
Smart Display SD3 17,5 mA
GA3 Large Display 1 mA
AM1 alarm module 16,5 mA
HKM3 1 mA
EM 1 mA
PDF Installation manual

Datalogger DL2
Datalogger incl. RESOL ServiceCenter software full version ready to plug in with power supply adapter and VBus®
Article-no: 180 007 10 | Price bracket A

SD-card
SD-card with 2 GB memory capacity
Article-no: 180 007 40 | Price bracket A

The cTuVUS certification confirms that the controller meets the demands of the UL 60730-1:2009 and CSA B60730.1:2002 standards.