3.2 General Technical Specifications
Power Supply
Supply voltage
200~240V, 45~65Hz
Power
consumption
< 40W
Display
Types
3.5-inch TFT LCD screen
Resolution
480×320
Color
16M color
Environment:
Temperature
range
Operation: 10
℃
~+40
℃
Non-operation: -10
℃
~+60
℃
Cooling
methods
Natural cooling
Humidity range
Below +35
℃
: ≤90
%
relative humidity
+35
℃
~ +40
℃
: ≤60
%
relative humidity
Interface
RS232
,
USB Host
USB Device
4. Appendices
Appendix A: Accessories
Standard accessories:
1 piece of 30A51 ET3340-wire power line;
1 piece of 33A52 BNC coaxial cable;
1 CD-ROM
Optional accessories:
BNC alligator clip line (33P01);
Cabinet installation suit (32P02);
RS232 serial line (32P04);
USB data line (32P05).
range