Hach sc200 User Manual

Graphical display......................................................................................................................................................................22
System startup..............................................................................................................................................................................
23
Set the language, date and time for the first time ...........................................................................................................................23
Controller configuration information.................................................................................................................................................23
Advanced operation..................................................................................................................................................................24
Security setup..................................................................................................................................................................................24
Enable or disable the passcode................................................................................................................................................24
Edit the passcode.....................................................................................................................................................................24
Protect features........................................................................................................................................................................25
Configure a 4-20 mA input module..................................................................................................................................................25
Configure a 4-20 mA output module................................................................................................................................................25
Configure the controller analog outputs...........................................................................................................................................26
Logarithmic output mode .........................................................................................................................................................28
Bilinear output mode.................................................................................................................................................................28
Configure relays...............................................................................................................................................................................28
Display setup...................................................................................................................................................................................36
Update the date and time.................................................................................................................................................................36
Set the datalog mode and interval...................................................................................................................................................37
Set up a calculation..........................................................................................................................................................................37
Set up the discrete inputs................................................................................................................................................................37
Update the display language...........................................................................................................................................................38
Using the secure digital memory (SD) card.....................................................................................................................................38
Updating software.....................................................................................................................................................................39
Saving data and event logs with SD cards...............................................................................................................................39
Access data and event log files on the SD card.......................................................................................................................40
Firmware updates with SD cards..............................................................................................................................................40
Backup settings to an SD card.................................................................................................................................................40
Restore settings to the controller..............................................................................................................................................41
Transfer settings to another device..........................................................................................................................................41
Using the service port......................................................................................................................................................................41
Using DataCom................................................................................................................................................................................41
Table of Contents
2

Hach sc200 Specifications

General

Enclosure Rating	NEMA 4X/IP66
Operating Temperature	-20 to 60 °C (-4 to 140 °F)
Ambient Temperature	-20 to 60 °C (-4 to 140 °F)
Enclosure Material	Polycarbonate
Operating Humidity	0 to 95% non-condensing
Relay Outputs	Up to 4 SPDT relays
Storage Conditions	-40 to 70 °C (-40 to 158 °F)
Display	Graphical LCD
Inputs	2 digital sensor inputs
Outputs	4-20 mA
Power Supply	100 to 240 VAC, 50/60 Hz
Analog Outputs	2 or 4, 0/4-20 mA
Certifications	CE
Communication	Modbus RTU, HART
Dimensions	144 x 144 mm
Mounting	Panel mount
Output	4-20 mA
Power Requirements (Voltage)	100 to 240 VAC
Warranty	1 year
Weight	1.2 kg