10 Technical data
ASP station 2000
106
EHauser
Sample preservation
The sample bottles are located in the lower section of the sampler. The sample
compartment temperature can be set directly at the controls from +2 to +20 °C (factory
setting: +4 °C). The current sample compartment temperature is displayed at the
controls and recorded in the internal data logger. The evaporator and defrost heater are
packed in the PU insulation behind the inner shell, protected against corrosion and
damage. The compressor and liquefier are located in the upper section of the sampler.
All parts carrying media (e.g. tap, dosing system, distribution pans) can be easily
disassembled and cleaned without tools. The entire sample compartment is fitted with
a seamless plastic inner shell for easy and effective cleaning.
Dosing unit
10.2
Power supply
Electrical connection
(circuit diagram)
See Section 4.1.5 “Terminal assignment”
Supply voltage
230 V AC, 50/60 Hz
Cable entry
•
2 x cable gland PG9
•
2 x cable gland PG11
•
1 x cable gland PG16
•
1 x cable gland PG19
Cable specification
Power supply: e.g. NYY-J, 3-core, max. 2.5 mm
Analogue and signal lines: e.g. LiYY 10 x 0.34 mm
Interface RS485: e.g. LiYCY 2 x 0.25 mm
Power consumption
350 W
Connection data interface
Serial interface
– RS485 on terminal board
– RS232 (optional for external data logging), 9-pin SUB-D socket on the front panel
PROFIBUS
®
-DP connection (optional)
With Profibus coupler on top-hat rail in electronics compartment via RS232, baudrate
9600 kBaud.
10.3
Installation
Installation instructions
See Section 3.3 “Installation conditions”
Dosing volume
20 to 200 ml (20 to 500 ml optional)
Dosing accuracy
4% of the set volume
Repeating accuracy
2%
Conveying velocity
> 0.5 m/s, to EN 25667
Conveying height
max. 6 m (8 m optional)
Conveying distance
max. 30 m
