【Guangzhou Zhongxin Automation Technology Co., Ltd】Professional SupplyNobel Prize in the United StatesbrandAST-3P series weight transmitter, (AST-3P weight transmitter)_the United StatesNobelWeight transmitter）Ensure fast delivery time, 100% original imported, and strive to become the top brand of sensor sales in China.
1、 AST-3P transmitter product introductionAST 3P is a high-performance transmitter installed on a DIN rail, designed specifically for strain gauge sensor applications. It converts the output of the connected weighing sensor into a very stable signal, suitable for PC or PLC based control systems. AST 3P is typically used for displaying data or local displays required for front panel settings. Setting and calibration programs can be easily performed through the front panel or by using the deltaCOM program on a standard PC running on Windows 95/98/2000/NT4/ME/XP.
All setting data can be stored in the host and loaded when replacing the transmitter (complete deltaCOM version is required).
The transmitter is equipped with two relay outputs with a response time of less than 20 milliseconds. Used for high-precision liquid level control applications.
The unique patented A/D converter has high resolution and stability, and is the core of the transmitter. This advanced technology provides analog and serial outputs that can be adjusted to provide users with accurate, stable, and responsive measurement information.
The AST 3P is compatible with other instruments in the Nobel program and can communicate with the general process control host PC/PLC through the standard RS-485/MODBUS RTU protocol.
Fieldbus communication can be achieved through Nobel's GATE 3S module.
The transmitter is marked with CE and fully complies with EMC and low-voltage directives.
2、 Actual photo of AST-3P transmitter
3、 Performance characteristics of AST-3P transmitter◆ Aluminum rail installation, high-performance transmitter
◆ Peeling, gross/net weight and reset function
◆ Fieldbus: Profibus DP
Analog output ± 10VDC, 0-20mA or 4-20mA
◆ Serial communication: RS-485 Modbus RTU communication protocol
Internal analysis>8000000
Relay output, liquid level or set point control
◆ Patent A/D converter4、 Technical parameters of AST-3P transmitterResolution: 8300000 counts
Conversion speed: 0.5 to 300Hz accuracy 0.015%
Full range: ± 3.3mv/v
Nonlinear:<0.005% usage range
Excitation voltage: 8.8VDC to 5.5VDC 1 to 8
350 ohm sensor, isolated 500V, loaded with 8 cells of 350 Ω (total load greater than 45 ohms, 0.05 type FIR filter 75Hz),
Optional bandwidth
Offset, drift: less than 0.04 µ V/° C
Gain drift:<0.0015%
Calibrate MethodsData table, table weight
Working temperature: -10 ° C to 50 ° C
Storage temperature: -25 ° C to 85 ° C
Display type and size: 2 × 16 character LCD display with backlight
Keyboard: Menu control and data input with 4 buttons
Power supply: voltage 24VDC ± 20%, power consumption 7W
Accuracy 0.04%
Non linearity<0.01%
Gain drift of 0.003% at full scale/°
Voltage: 0-10 or ± 10VDC
Minimum load data of 500 ohms
Zero drift:<0.35mv/° C
Analog output: ± 20mA, 0-20mA, 4-20mA or -15mA
Load data: maximum 500 ohms
Zero drift: less than 0.7 µ/° C
Number input, input 2 computers (option)
Type and load 24VDC, 6mA
relay output
Number 2 personal computers (each with a switch group)
Maximum load of 1A, 30V DC or AC
Communication interface: RS-485 interface (two-wire or four wire), isolated 500V protocol Modbus RTU or ASCII
Transmission rate: up to 115.2Hz
Control communication function: (Modbus RTU) or external display (ASCII code)
Size: 75 x 100 x 110mm (height x width x depth)
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1. Brand Introduction
On October 27, 2009, Weishi Semiconductor announced that its measurement business would be spun off into an independent, publicly traded company named Weishi Precision Group. Weishi Precision Group ("VPG") is a designer, manufacturer, and marketer of sensors, weighing modules, and weighing system precision. Weishi Group designs and manufactures industry-leading and innovative solutions for process weighing and measurement systems for various applications through its brand BLH and Nobel weighing systems.
2. Supporting sensors
KIS1-50KN Sensor _ BLH Weighing Sensor in the United States
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KIS1-200KN Sensor _ BLH Weighing Sensor in the United States
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KIS1-500KN Sensor _ BLH Weighing Sensor in the United States
KIS1-50KN Sensor _ NOBEL Weighing Sensor in the United States
KIS1-100KN Sensor _ NOBEL Weighing Sensor in the United States
KIS1-200KN Sensor _ NOBEL Weighing Sensor in the United States
KIS1-300KN Sensor _ NOBEL Weighing Sensor in the United States
KIS1-500KN Sensor _ NOBEL Weighing Sensor in the United States
The above is the AST-3P weight transmitter_the United StatesNobelWeight transmitterFor detailed information, if you have concerns about the AST-3P weight transmitter_the United StatesNobelWeight transmitterIf you have any questions about the price, delivery time, model, or inventory, please feel free to call18520271262 Mr. ChenObtain AST-3P weight transmitter_the United StatesNobelWeight transmitterLatest price details.
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