Specification Sheet

Technical Parameters
Interface
Interface
RS232/USB Interface
Image downloading
USB2.0 (12Mbps) & U storage Disk
downloading
Power Supply
Rated voltage
+12 V DC
Permissible voltage range
+6.0...+40.0 V DC
Max. permissible transients
+40V
Time between two transients
50 sec minimum
Internal Fuse
Electronic
Power consumption
3.0 W
Electrical Characteristics
Parameter
Condition
Min
Type
Max
Supply Current
VIN=12V
(Max brightness)
370mA
VIN=24V
(Max brightness)
195mA
VIN=12V
(close brightness)
90mA
Signal
Input
Voltage
TTL level
VIH
2.1V
VIL
0.9V
RS232 level
V range
-15V
+15V
RS485 level
Different Threshold
-0.2V
+0.2V
Signal
Output
Voltage
TTL level
VOH
3V
3.3V
VOL
0V
0.1V
RS232 level
V range
-15V
+15V
RS485 level
Different Driver
5V
Baud Rate
1200 bps
921600 bps
Note: As the brightness lower, the current will also reduce.
STVI104WT-01 Equipment Manual
-12-
Release 04/2016