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Hach sc200 Basic User Manual

Hach sc200
210 pages
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问题 溶液
未识别到传感器
注:
可能的显示消息示例:
****
如果传感器为模拟传感器,且相应的模块安装在控制器内,请参
阅网络或传感器模块随附的说明。
确保数字连接器线束位于门组合件的内部,且线束未损坏。
如果数字传感器连接到带数字终端盒、用户提供的接线盒、数字
延长电缆或用户提供的延长电缆的控制器,则将传感器直接连接
到控制器并执行设备扫描。如果控制器识别到传感器,则检查接
线盒或延长电缆中的布线是否正确。
确保控制器中仅安装两个传感器。尽管有两个模拟模块端口可
用,但如果安装了数字传感器和两个模拟模块,则控制器只能检
测到三台设备中的两台。
请联系技术支持部门
显示缺少设备错误消息
Test/Maintenance(测试/维护)菜单中进行设备扫描。
对控制器循环上电
中文
133

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Hach sc200 Specifications

General IconGeneral
Enclosure RatingNEMA 4X/IP66
Operating Temperature-20 to 60 °C (-4 to 140 °F)
Ambient Temperature-20 to 60 °C (-4 to 140 °F)
Enclosure MaterialPolycarbonate
Operating Humidity0 to 95% non-condensing
Relay OutputsUp to 4 SPDT relays
Storage Conditions-40 to 70 °C (-40 to 158 °F)
DisplayGraphical LCD
Inputs2 digital sensor inputs
Outputs4-20 mA
Power Supply100 to 240 VAC, 50/60 Hz
Analog Outputs2 or 4, 0/4-20 mA
CertificationsCE
CommunicationModbus RTU, HART
Dimensions144 x 144 mm
MountingPanel mount
Output4-20 mA
Power Requirements (Voltage)100 to 240 VAC
Warranty1 year
Weight1.2 kg

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