Super anti-dual-channel driving scale, rolling force scale special instrument

Features

※ Double computers, dual signal amplification, A / D conversion, dual display, dual control.
※ signal inputs and outputs are digital transmission automatic calibration.
※ wide input signal range. Suitable for all domestic or imported resistance strain weighing, force measurement sensors.
※ All calibration settings are to achieve front panel operation. And user-friendly, easy to learn.
※ with integrated single-chip microcomputer. Highly integrated, solder joints, high reliability.
※ marrow super anti-interference ability. Able to adapt to day-powered car and a large motor brushes frequent start the special environment.
※ built a variety of crane scales dedicated work program mode.

Main features

※ Road weighing values ​​or overlay display control, transmission functions.
※ Road weighing measurement channels were automatic calibration and manual calibration function.
※ Road transmitter output channels are automatically set arbitrarily transmitting range calibration and migration.
※ separately programmable digital Yu filtering.
※ were auto-zero and zero tracking.
※ fixed value control, respectively, or a total bit fixed value control functions. Can be used to overload at bud or overload control.
※ CS3120HB type can be increased with wireless digital transmitter function.
(Depression: model followed-F. Generally gross data transmission.)

The main technical indicators

※ Non-linearity: 0.01% FS
※ Input Sensitivity: 0.3μν / d
※ Input signal range: 5mV-40mV
※ A / D conversion speed: 50 times / sec
※ A / D conversion code number: 1000000 yards
※ display of divisions: ≤ 60000 yards
※ Temperature effect on zero: ≤ 0.2μν / ℃
※ full-scale temperature: ≤ 10ppm / ℃
※ sensor excitation power supply: voltage DCl2V ± 0.3V
※ Current 500mA (Er sensor excitation power sharing)
※ analog outputs: one (total transmission) or Road (respectively transmitter) programmable standard current and voltage signals
※ Load Resistance: 4 ~ 20mA when ≤ 600Ω; 0-10mA when ≤ 1.5KΩ 1 ~ 5V, 0 ~ 5v when ≥ 10KΩ, 0 ~ 10V when ≥ 20KΩ
※ Accuracy: 0.15% FS
※ serial communication interface RS-232C, RS-485, RS-422, 20mA current loop optional
※ Two relay outputs: A, B of the two-way normally open (NO or NC) contacts (250V/5A]
※ Display: two six red 0.8 (BB Type 0.5) inch LED digital tube
※ Consumption: ≤ 15VA
※ Environment: Power AC220 +22 V/AC220-33V, 50 ± 1Hz
※ Temperature -10 ~ 50 ℃
※ Humidity 40 ℃ (20-90)% RH
※ installation, shape, openings
(Shape: width × height × depth or thickness hole: width × height unit: mm)