1769-2WS 磅秤模块

Description

1769-2WS 磅秤模块

1769-2WS是一款与CompactLogix兼容的模块，由Rockwell Automation Silver Technology的合作伙伴公司Hardy Process Solutions制造。该模块是一个双通道称重模块，支持多达8个称重传感器/点的连接。1769-2WS的背板功耗< 0.5由背板提供的5VDC电源的安培。该模块接受-0.3mV至+15.3 mV信号，检测+5Vdc，而模块输出为5Vdc激励电压。它在60 Hz或以下(最小)具有100dB的共模抑制，内部模块分辨率为1:8 388,608。该模块可在净、毛、变化率称重模式下运行，数据转换速率为每秒100次更新。该模块支持两种校准方法，一种是使用电子方法(C2)，另一种是使用测试权重的传统方法。1769-2WS占用背板的单个插槽，支持DIN-Rail或面板安装。它通过模块侧面的集成背板连接器引脚连接到背板上，该引脚直接耦合到相邻模块。本模块内置“OK”模块状态、双色LED“刻度1”功能数据、双色LED“刻度2”功能数据、双色LED等状态指示灯。

Hardy HI 1769-2WS模块是由Hardy Process Solutions专门设计和制造的固态模块，作为双通道模块，可以适应Allen-Bradley MicroLogix1500和CompactLogix系列可编程逻辑控制器。Hardy HI 1769-2WS模块的主要目的是读取和调节由一对或几对应变片负载传感器或称重传感器测量的数据，以便由MicroLogix 1500或CompactLogix系列plc进一步处理。有了这个模块，就可以实时测量体重，而不需要外部的独立秤。相反，这个模块被建在需要称重的材料的系统中。哈代HI 1769-2WS模块可用于为多达8个350欧姆负载传感器或具有两个量程的称重传感器提供5伏直流电压。额外的称重传感器可以通过使用外部电源来支持。该模块的输入信号将数据带到PLC工作的模拟范围从-0.3 mV到+15.3 mV。模块工作温度范围为0 ~ 60摄氏度(32 ~ 140华氏度)。有两种不同的方法来校准哈代HI 1769-2WS重量模块，它们是专有的C2电子校准方法和使用测试重量的传统方法。

1769-2WS

1769-2WS 磅秤模块

The 1769-2WS is a CompactLogix compatible module that is manufactured by Hardy Process Solutions, a Rockwell Automation Silver Technology partner company. This module is a dual-channel weigh scale module and supports the connection of up to Eight (8) load cells / Points. The 1769-2WS has a backplane power consumption of < o.5 Ampere at 5VDC power supplied by the backplane. This module accepts -0.3mV through +15.3 mV signals and sense +5Vdc while the module output is 5VDC excitation voltage. It has a common mode rejection of 100dB at or below 60 Hz (minimum) and an internal module resolution of 1:8,388,608. This module can be operated in Net, Gross, Rate-of-change weighing modes with a data conversion rate of 100 updates per second. This module supports Two (2) calibration methods using the electronic method (C2) and the traditional method which is the use of test weights. The 1769-2WS occupies a single slot of the backplane and supports DIN-Rail or panel mounting. It attaches to the backplane via the integrated backplane connector pins on the side of the module which directly couples to the adjacent module. This module has built-in status indicators such as “OK” Module Status, bi-color LED “Scale 1” Functional Data, bi-color LED “Scale 2” Functional Data, bi-color LED.

The Hardy HI 1769-2WS module is a solid-state module that is specifically designed and manufactured by Hardy Process Solutions as a dual-channel module that can be adapted into the Allen-Bradley MicroLogix1500 and CompactLogix series programmable logic controllers. The main purpose of the Hardy HI 1769-2WS module is to read and condition the data that is measured by one or several pairs of strain gauge load sensors or load cells for further processing by the MicroLogix 1500 or CompactLogix series PLCs. With this module, it is possible to have a real-time weight measurement with no need for an external stand-alone scale. Instead, the module is built right into the system where the material that needs to be weighed. The Hardy HI 1769-2WS module can be used to supply 5 Volts DC voltage for up to eight 350-ohm load sensors or for load cells with two scales. Additional load cells can be supported by the use of external power supplies. The module’s input signals bring data to the PLC work in an analog range from -0.3 mV through +15.3 mV. The operating temperature of the module ranges from 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit). There are two different ways to calibrate a Hardy HI 1769-2WS weight module, and they are the proprietary C2 Electronic Calibration method and the traditional method using test weights.