Hach sc200 User Manual

Also see for sc200: Quick guide Software update Basic user manual User manual User manual

Hach sc200 User Manual Manual pdf 26 page image

1ote In sZitch input Pode tKe controller supplies 12 volts to tKe sZitcK and is notisolated froP tKe controller. In voltage input Pode tKe inputs are isolated froP tKecontroller user input voltage froP 0 to 30 volts .Connect a digital sc sensor1ote 7o connect an analog sensor refer to tKe instructions supplied in tKe Poduleor sensor Panual.A digital sc sensor can be connected to the controller using the keyedquick-connect fitting (Figure 11). A digital sensor can be connected withthe controller powered on or off.When a sensor is connected with the controller powered on, thecontroller does not automatically perform a device scan. To make thecontroller perform a device scan, navigate to the Test/Maintenancemenu and select Scan Devices. If a new device is found, the controllerperforms the installation process without further user action.When a sensor is connected with the controller powered off, thecontroller will perform a device scan when it is powered on again. If anew device is found, the controller performs the installation processwithout further user action.Retain the connector cap to seal the connector opening in case thesensor must be removed.Figure 11 Digital sensor quick connect1.Connect the optional digital communication outputThe manufacturer supports Modbus RS485, Modbus RS232, ProfibusDPV1 and HART communication protocols. The optional digital outputmodule is installed in the location indicated by item 4 in Figure 7on page 12. Refer to the instructions supplied with the network modulefor more details.For information about Modbus registers, go to http://www.hach-lange.com or http://www.hach.com and search ModEus registers or go toany sc200 product page.Install a Secure Digital (SD) memory cardFor instructions on how to install an SD card in the controller, refer toFigure 12. Information on how to use the SD memory card can be foundin Using the secure digital memory (SD) card on page 38.To remove an SD card, push down on the edge of the card and release,then pull the card up and out of the slot. After the card is removed, closethe slot cover and tighten the cover screws.Figure 12 SD card installation20 (nglisK