PV-Engineering PVPM 2540C - Calculation Unit; Display; Operation; Power Supply

11Hardware Information 32
Measuring ranges of the PVPM:
Standard
Meas.Range
Voltage
[V]
Current
[A]
Tempe-
rature
Irradiance
PVPM2540C 25/50/100/250 5/10/20/40
-100°C -
+120°C
0 - 1300 W/m2
PVPM6020C 25/100/300/600 2/5/10/20
PVPM1000C 25/100/500/1000 2/5/10/20
PVPM1000C40 25/100/500/1000 2/5/10/40
Peak power: up to 40kW
Ranges for current and voltage can be combined in any order
An optimal range is selected by the device automatically.
11.2 Calculation Unit:
Low power industrial PC
Flash disk 32MB (can store several 1000 results)
Watchdog, real time clock
No mechanically moved parts like hard disk, fan etc.
11.3 Display:
LC display with CCFL backlight, resolution 256 x 128 pixels,
monochrome, high contrast through white on black display
sunlight suitable
11.4 Operation:
Menu driven with few keys mounted to the front panel
Operation and evaluation alternatively by Windows software, connected via RS232 (19200Bd)
Cable RS232 null-modem 2 x 9Pin Sub-D female
connected: 1-4/2-3/3-2/4-1/5-5/7-8/8-7/9-9
11.5 Power Supply:
Li-Ion battery 11.25V, 8.85Ah, 99.6Wh (continuous operation about 8h),
(tested acc. UN T1-T8 transportation tests, compliant UN 38.3 / PSE / RCM)
Optional: Lead-acid-accumulator 12V/3.4Ah or 12V/7.2Ah.
External power supply wide range input (90-263Vac, 47-63Hz, 40W, Out 16Vdc)
Integrated battery charger with overload protection for accumulator
Display of battery state with LEDs at the front panel
11.6 Dimensions
Width: 48cm, height: 16cm, depth: 34cm
11.7 Operation Conditions:
Temperature: Humidity
Operation: 0°C to 40°C 10% to 90% (not condensing)
Storage: -10°C to 85°C 5% to 95%
11.8 Optionally available:
• Software for MS-Windows for the automatic generation of test reports
• test leads e.g. with length 15m or 25 m (different lengths on request)
Operation manual for PVPM devices PV-Engineering GmbH