Metrohm 760 Sample Changer - Manual (Page 32)

4.3 Technical Specifications
760 Sample Changer, Appendix
29
4.3 Technical Specifications
Dimensions Height: 0.79 m, Width: 0.28 m, Depth: 0.48 m
Weight 12.5 kg
Material Sample Changer case: metal case, multiple enamelling
Splash protection: Polymethylene methacrylate (PMMA)
Sample rack: Acrylnitrile butadiene styrene (ABS)
or Polypropylene (PP)
Lift path 235 mm
Lift Load: approx. 10 N
Stroke speed: adjustable, 3...25 mm/s
Turntable Turning speed: 20 angular degrees/s
Stirrer Stirring rate: adjustable to 15 levels
- magnet stirrer 180/min...2600/min
- rod stirrer 180/min...3000/min
Remote Interface Programmable parallel interface for controlling external
instruments
Input:
t
p
t
p
>20 ms
Output:
t
p
t
p
>200 ms
V
CEO
= 40 V
I
C
= 20 mA
+5 V: maximum load = 20 mA
Temperatures
Nominal functional range 5...40 °C at 20…80% rel. humidity
Transport und storage –20...+60 °C
60 °C rel. humidity < 50%
50 °C rel. humidity < 85%
40 °C rel. humidity <95%
Power connection Voltage 100...120 V, 220...240 V
Frequency 50...60 Hz
Power input 40 VA
Fuses 0.5 AT (110 V), 0.25 AT (220 V)
All data are typical values with the exception of those specially marked.
Safety Specifications
Constructed and tested according to IEC 1010 / EN 61010 /
UL 3101-1, Safety Class III
Degree of protection IP 22
The instruction manual contains information and warnings which
the user should follow to guarantee the safe operation of the in-
strument.
+5V
active = low
inactive = high
active = low
inactive = high