通用型控制器
产品应用
sc200通用型控制器可用于市政污水、自来水、污染源、地表水、工业过程水和废水等的监测。
产品特性
通用性强
● 与哈希公司所有的数字传感器都可以实现“即插即用”型操作。
● 多通道控制器，可以连接1个或2个传感器，降低成本，也为今后增加下一个传感器提供经济的解决方案。
● 标准控制器，无需使用各种专用控制器。
● 真正的双传感器控制器，4-20mA输出，传输基本测量值和辅助测量值。
使用简便、结果可靠
● 有密码保护的SD卡读卡器可以为数据下载和传输提供简便的解决方案。
● 大尺寸屏幕、友好操作界面及校准步骤指示，帮助减少操作错误。
● 内置可视化报警系统，操作更为可靠
通讯选项
● MODBUS RS232/RS485或Profibus DPV1
● HART 协议
技术指标
显示屏： 图形数据点阵 LCD ，带LED 背景灯照明，半透明反射式
显示屏尺寸： 48 x 68 mm (1.89 x 2.67 in.)
显示屏分辨率： 240 x 160 像素
控制器尺寸： 144 x 144 x 181 mm
重量： 1.70 kg (3.75 lb)
电源要求： 100 – 240 Vac ±10%, 50/60 Hz
24 Vdc -15% + 20%
操作温度： -20 ~ 60°C (-4 ~ 140°F), 0 ~ 95% RH，非冷凝
存储温度： -20 ~ 70°C (-4 ~ 158°F), 0 ~ 95% RH，非冷凝
模拟输出信号： 两路0/4 ~ 20 mA 独立的电流输出，最大负载为500Ω
安全等级： 两个密码保护
外壳材质： 聚碳酸酯，铝质（镀粉末）
安装方式： 壁挂式、杆式、面板式安装
外壳防护等级： NEMA4X / IP66
电气接口： 1/2"
继电器： 四个SPDT (C型)触头, 1200W, 5 A, 250 Vac
数字通讯： MODBUS RS232/RS485, Profibus DPV1；HART协议（可选）
内存备份： 闪存
电子认证： EMC: CE 认证，电磁和辐射排放符合EN 50081-2，抗干扰符合EN 61000-6-2。
通用型: UL，ETL
备件
| 备件货号 | 仪器型号 | 中文描述 | 英文描述 |
|---|---|---|---|
| 8773200 | SC200通用型控制器 | 电源 | 8773200,POWER SUPPLY, AC/DC, W/RELAY BD, SC200 |
| 8786900 | SC200通用型控制器 | 键盘 | 8786900,KEYPAD, SC200 CONTROLLER |
| 9012700 | SC200通用型控制器 | 流量探头模块 | HACH,9012700X,SC200,FLOW SENSOR MODULE |
| 9012900 | SC200通用型控制器 | PH探头模块 | HACH,9012900X,SC200,PH SENSOR MODULE |
| 9013000 | SC200通用型控制器 | 电导探头模块 | HACH,9013000X,SC200,CONDUCTIVITY SENSOR MODULE |
| 9013200 | SC200通用型控制器 | modbus 模块 | HACH,9013200X,SC200,MODBUS NETWORK MODULE |
订购指南
供哈希公司的数字传感器使用的sc200
LXV404.99.00552 sc200 控制器,2个通道, 数字的；
LXV404.99.00502 sc200 控制器,1 个通道, 数字的；
LXV404.99.00542 sc200 控制器,2 个通道, 数字& mA输入
LXV404.99.00512 sc200 控制器,2 个通道, 数字& pH/DO
LXV404.99.00522 sc200 控制器,2 个通道, 数字&电导率
LXV404.99.00532 sc200 控制器,2 个通道, 数字&流量
供哈希公司的模拟传感器使用的sc200
LXV404.99.00102 sc200 控制器, 1个通道, pH/DO
LXV404.99.00112 sc200 控制器, 2个通道, pH/DO
LXV404.99.00202 sc200 控制器, 1个通道, 电导率
LXV404.99.00222 sc200 控制器, 2个通道, 电导率
LXV404.99.00212 sc200 控制器, 2个通道, pH/DO&电导率
LXV404.99.00302 sc200 控制器, 1个通道, 流量
LXV404.99.00332 sc200 控制器, 2个通道, 流量
LXV404.99.00312 sc200 控制器, 2个通道, 流量&pH/DO
LXV404.99.00322 sc200 控制器, 2个通道, 流量&电导率
来源:哈希水质网站公开信息
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Controllers and Sensors Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Controllers and Sensors Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Controllers and Sensors Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Controllers and Sensors Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
