Type:Logic ICs
Condition:New
Supply Voltage:V
Dissipation Power:W
Operating Temperature:C
Application:0
Model:WTA07
No.:WTA07
Decoration and construction content:Weighing transducer
WTA07 is a standard DIN35 guide rail type weighing transmitter, synchronous output 4-20mA and 0-5V (or 0-10V) analog current and voltage signals;
The creative implementation of 0-5V and 0-10V can be through the button switch;
All calibration functions, are completed by 2 buttons;
WTA07 is also equipped with 1 dual color LED indicator, through its 3 different colors (red, green, orange) and different flashing status, to achieve a variety of required instructions;
WTA07 can support up to 8 to 350 1 ohm sensor load;
Characteristic
12) 1 ~ 24V wide voltage supply;
2) weight conversion using 24 sigma delta integrated chip;
3) all digital conversion, no potentiometer and other analog control parts;
Two) 4 button adjustment, zero and full value only once;
5) zero, ultra wide range tare;
(6) ultra wide range of full range signal (-19mV ~ +19mV);
7) 0 ~ 5V and 0 ~ 10V range through the key switch settings, no jumper;
8) support for any weight calibration, zero and load can be calibrated separately;
9) innovative filtering coefficient setting function, fully embodies the advantages of digital.
Parameters:
1) working temperature: -10 degrees to 40;
2) storage temperature: -20 ~ 80;
3) output range: 4 ~ 20mA: 0.5 ~ 24.5mA;
0 ~ -1.5 ~ 5.3V ~ 5V;
0 ~ -1.5 ~ 11.5V ~ 10V;
16) output resolution: 4;
5) load resistance:4 ~ 20mA:Less than 750 24V;Less than 300 12V;
0 ~ 5V and 0 ~ 10V:More than10K.
6) sensor load: 1 ~ 8 = 350 Omega weighing sensor 12 ~ 24V;
7) sensor sensitivity range: 1 ~ 3mV/V;
8) maximum signal input range: -19 ~ +19mV;
9) output ripple: less than 5mVp-p;
Temperature coefficient: 10) = 120PPM/ c -10 to 40 DEG c;
(11) comprehensive accuracy: better than 0.2% (30 C)
Data files and software, please copy the following URL :http://www.mediafire.com/file/39ovdhh0h9d9188/WTA07.pdf.doc
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