Product Introduction:
The function of digital amplifiers is to convert analog signals into digital signals for subsequent digital processing and transmission. Through digital amplifiers, precise measurement and control of signals can be realized, while avoiding distortion and noise interference of analog signals during transmission and processing. Digital amplifiers are widely used in various digital devices and systems, such as audio processing, image processing, data acquisition and control systems. Its advantages include high precision, low noise, good stability and easy to realize remote transmission.
Product Details:
1.Cost-effective,a variety of digital filtering.
2.RS232 or RS485 interface two options,and can add analog output
3.It can be calibrated and modified parameter via handheld instrumentation.
4.2 independent channels
TechnicalParameters:
| Supply voltage |
10~30VDC |
| Signalinput range |
0.4~6mV/V |
| Excitation voltage |
5VDCplus and minus2%,100mA |
| ADconversionresolution |
24bit(binary) |
| Interface |
RS232 orRS485 two options,and can add analog output |
| Protocol |
ModbuS RTU/ASCI/FREE |
| Baudrate |
1200/2400/4800/9600/19200V38400/57600115200 |
| Load cells |
Each channel drives 2pcs load cells 350Ω |
| Dimensions |
112*74*29mm |
| Temperature operating |
-30~60C |
| ADconversion rate |
10/40/640/1280/s |
| Minimum indication resolution |
1/30000 |
| IP Level |
IP64 |
Note:TEDS function can beadded
| T y p e |
Output |
| AMP-9-2B-R2 |
RS232 |
| AMP-9-2B-R4 |
RS485 |
| AMP-9-2B-R2A |
RS232+Analog output |
| AMP-9-2B-R4A |
RS485+Analog output |
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