User's Manual

LCD Brightness Control Specifications
Name of device MDT
Model name LDT-300BS
Operating voltage 12-24Vdc
Power
Consumption
Max 4.5W
Display 128 x 32 graphic LCD
Data
collection cycle
1.0s (Default data)
Speed
recording range
0 – 255 km/h
Operating distance
recording range
0 – 9,999,999,999 km
External interface
USB 3.0
RS232 4ch
GPS
5Vdc, 105mA(peak), 45mA(average)
HOT START < 1s, WARM < 28s, COLD < 30s
DI / DO
2ch / 2ch
Operating
temperature
-20C ~ +70C
Storage
temperature
-40C ~ +85C
Size 100(L) x109(D) x 32(H)
Weight 170g (Main body)
RF
Bluetooth V4.1
Memo
ESC
If you press and hold [ESC] for more than 1 second, you can adjust the LCD screen
brightness in 4 steps.
LCD brightness
: 100% : 70% : 30% Blank : 0%
N 03-26 13:45
75km/h 2300rpm
N 03-26 13:45
75km/h 2300rpm
Long press
Short press
ESC
N 03-26 13:45
75km/h 2300rpm
ESC
N 03-26 13:45
75km/h 2300rpm
꺼짐
10 11
Headline information
GUB 03-26 13:45
75km/h 2300rpm
First digit LCD bright See top description
Second digit GPS signal
N : GPS Device not connected.
V : Weak A : good G : Great
Third digit USB memory
U : USB memory stick recognition
Blank : Usb not connected.
Fourth digit Brake signal
B : Brake signal input
Blank : No signal
Headline