This weighing instrument has a stable performance, strong anti-interference ability, low power consumption, high reliability.
Product features:
Product features:
1.DHS-W208 weighing controller adopts the high precision instrument amplifier chip, 24 bits high precision A/D converter chip and high speed signal processing chip of ADI Company. Newly reliable core hardware coordinating with multitasking operating system can accurately detect the tiny signal from the weighing sensor and speedy generate the weighing data.
2.This controller can control many forms of the quantitative packaging scales, such as bucket packaging scales, non-bucket packaging scales, accumulated scales with flow control, quantitative reduced scales, dual combination scales, filling scales, etc.
3.This controller is very easy to operate and maintenance. All the man-machine interface work can be set, checked, modified, etc. It has the very good performance.
4.Many external interfaces: MODBUS agreement can be connected conveniently with PC or program generator etc, and the whole production line easily composed of process control and real-time monitoring.
5.Metal house design. This controller adopts the latest electromagnetic compatibility technology and transient pulse inhibition technology, which can effectively restrain the interference of the power grid.
6. General installation size and ways: users can conveniently maintain and replace other brand of weighing instrument.
6.This controller has the sequential control ability of feeding, quick feeding, half speed feeding, slow feeding, unloading, clip and loose bags, pat bags. It can remove external program generator and greatly improve the performance of timing controlled.
Main technology specification:
- Save process project: 20 sets. Each set has 10 bits weighing accumulation and 5 bits bags accumulation; all the data can be protected under power failure.
- RS port: (option) RS-232RS-485. There are many communication protocol; The instrument can multiple work online through the master-slaver communication way.
- Transmitter output: 4~20mA.
- input: -15~+15mV.
- A/D Resolution: 2000000.
- A/D sample rate: 6.25~200Hz.
- Power supply: AC220V -15% +10% 50Hz/ 60HZ.
- Save process project: 20 sets. Each set has 10 bits weighing accumulation and 5 bits bags accumulation; all the data can be protected under power failure.
- RS port: (option) RS-232RS-485. There are many communication protocol; The instrument can multiple work online through the master-slaver communication way.
- Transmitter output: 4~20mA.
- input: -15~+15mV.
- A/D Resolution: 2000000.
- A/D sample rate: 6.25~200Hz.
- Power supply: AC220V -15% +10% 50Hz/ 60HZ.
Power consume: about 20W
- Work temperature: -10℃~+40℃, Relative humidity: 10%~95% non-condensing
- Work temperature: -10℃~+40℃, Relative humidity: 10%~95% non-condensing
-Softer updating: Electricity can erase FLASH memory, Anytime update the software through the communication interface.
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