HT9800-D7F4
Introduction
Weighing display controller (metal shell)
Application
can be used for various electronic platform scales and truck scales
Main Technical Index
Range of input signal: -10~35mV
A/D conversion: 24-bit sigma-delta A/D conversion
A/D sampling frequency: 38.400 kHz
Nonlinearity:≤0.0015% ﹪F.S.
Gain error drift: 0.5ppm/℃
Minimum resolution: 0.1uV/d
Supply voltage: DC5V/250mA
Transmitting frequency: 433MHZ (32 frequency points optional)
Transmitting distance:≤350m
Transmitting power supply: DC6V
Receiving power supply: AC187~242V, 49~51Hz or DC6V
Storage temperature: -40~85℃
Relative humidity:≤90% ﹪R.H
Transmitting external dimension:80×38×83mm
Meter external dimension: 330×210×200mm
Main Performance
Data- receiving error-free code
6-bit 0.8-inch high-light LED display
Automatic switching in 3 scale value the display
Perpetual calendar clocks, not power failure influence
Large capacity memory, may store reaches 1521 group of weighing records
3-level timing power off
20mA current loop and RS-232C or RS-485 (optional) serial communication interface
Baud rate 1200
The standard parallel printer connection, may match meets each kind of needle type printer
AC/DC can be external connected with 6V battery
