Hach-lange SC 60 User Manual

DOC023.52.00103.Dez05sc60User Manual

6General InformationInstallation instructions for the controller are presented in this manual. If a system with a sensor and a controller has been pur

7Section 3 InstallationDANGEROnly qualified personnel should conduct the installation tasks described in this section of the manual. Do not replace an

8Installation3.1.1 Controller Dimension Ilustrations Figure 2 Controller DimensionsFigure 3 Controller Mounting Dimensionssc60144.0 mm (5.67 inches

9InstallationFigure 4 Panel Mount Cut-out DimensionsFigure 5 Conduit Hole Dimensions133 mm (5.25 )inches144 mm (5.67 )inchesref only()135 mm(5.31 )i

10Installation3.1.2 Mounting the ControllerAttach the controller to a rail or wall or mount it in a panel. Supplied mounting hardware is shown in Figu

11InstallationTo remove the sensor connector before inserting the controller enclosure into the panel cut-out:1. Disconnect the wires at terminal bloc

12Installation3.2 Wiring Safety InformationWhen making any wiring connections to the sc60 Controller, the following warnings must be adhered to, inclu

13Installation3.3.1 Installation in ConduitIn hard-wired electrical applications, the power and safety ground service drops for the instrument must be

14Installation3.3.3 Wiring for Power at the ControllerDANGERExplosion hazard. Do not connect or disconnect electrical components or circuits to the eq

15InstallationThe DC power source that supplies power to the 24 VDC powered sc60 must maintain voltage regulation within the specified 24 VDC –15 % +2

© HACH LANGE GmbH, 2005. All rights reserved. Printed in Germany

16InstallationFigure 12 sc60 Wiring Connections1 J1—Network connector 8 Sensor connector2 J2—Header for optional network interface card 9 J6—Analog ou

17InstallationFigure 13 Local Disconnect for Power Cord1 Power terminal 2 Power cord strain reliefFigure 14 Local Disconnect for Hard-wired Line Powe

18Installation3.4 Alarms and RelaysDANGERExplosion hazard. Do not connect or disconnect electrical components or circuits to the equipment unless powe

19Installation3.4.2 Connecting the Analog OutputsDANGERExplosion hazard. Do not connect or disconnect electrical components or circuits to the equipme

20Installation3.5 Connecting/Wiring the sc SensorDANGERExplosion hazard. Do not connect or disconnect electrical components or circuits to the equipme

21Installation3.5.1 Connecting the sc Sensor in a Non-hazardous Location3.5.1.1 Attaching a sc Sensor with a Quick-connect FittingThe sensor cable is

22InstallationFigure 18 Quick-connect Fitting Pin Assignment 3.5.1.2 Hard-wiring a sc Sensor to the Controller1. Open the controller cover. 2. Discon

23Installation3.6 Wiring the Digital GatewayThe digital gateway is designed to provide a digital interface to the sc60 controller (or other appropriat

24Installationterminal connection is based on the selected network card. Refer to the instructions supplied with the network card for more details.Sur

25InstallationFigure 21 Network Card Position in the Controller1 J2—Network card header 4 Mounting hole (3)2 J2 Pin 1 5 Network card placement3 J1 Te

DOC023.52.00103.Dez05sc60User Manual© HACH LANGE GmbH, 2005. All rights reserved. Printed in Germany

26Installation

27Section 4 Operation4.1 Using the KeypadThe front of the controller is shown in Figure 22. The keypad consists of the eight keys as described in Tabl

28OperationThe display will flash on startup, when a sensor error has occurred, when the hold outputs function has been activated, and when a sensor i

29Operation 4.3 System Setup4.2.2 Software Text AbbreviationsAbbreviation Meaning Abbreviation MeaningAdj Adjust P/F Pass/FailCal Calibration Pass Pas

30Operation4.3.3 Setting the Time and Date4.3.3.1 Setting the Time (24-hr format)Step Select Menu Level/Instructions Confirm1 MAIN MENU —2 SYSTEM SETU

31Operation4.4 Setting up System Security The passcode feature of the sc60 restricts unauthorized access to configuration and calibration settings. Th

32Operation4.5 Output OptionsRefer to the System Setup on page 29 for more information on the output options menu. The analyzer provides two isolated

33Operation4.5.2 Hold/Transfer OutputsDuring normal measurement operation, the analog outputs can be held at the last measured value or transferred to

34Operation4.6 Relay OptionsRefer to System Setup on page 29 for more information on the relay options menu. 4.7 Data Event Logging OptionsThe sc60 pr

35Operation4.9 System Setup MenuOUTPUT SETUP (see section 4.5.1 on page 32 for expanded menu information)SELECT OUTPUT 1 OR 2SELECT SOURCE Press ENTER

36OperationRELAY SETUP (continued)FAILSAFEAllows the user to create a state where the normal condition is energized. The relay is de-energized when an

37OperationRELAY SETUP (continued)ACTIVATIONFunction set to WARNING CONTROLWARNING LEVEL—Set the warning level that will trigger a relay. Range: 0–32.

38Operation4.10 Test/Maint MenuSTATUSIndicates the status of each relay and the status of the sensor connected to the controller.OUTPUT CALSELECT OUTP

39Section 5 Maintenance DANGEROnly qualified personnel should conduct the tasks described in this section of the manual.DANGERExplosion hazard. Do not

40MaintenanceFigure 24 Fuse Replacement1. Fuses F1 and F2. AC powered, T, 1.6A, 250V, slow blowDC powered, T, 3A, 250V, slow blowNCNCNCCOMCOMCOMNOF1F2

41Section 6 Replacement Parts and Accessories 6.1 Replacement ItemsDescription Quantity Catalog NumberController Installation Kit each 58672-00Fuse,

42Replacement Parts and Accessories

43Section 7 Warranty, liability and complaintsHACH LANGE GmbH warrants that the product supplied is free of material and manufacturing defects and und

44Warranty, liability and complaints7.1 ImmunityThis equipment was tested for Industrial level EMC per:EN 61326 (EMC Requirements for Electrical Equip

45Section 8 Addresses HACH LANGE GmbHWillstätterstraße 11D-40549 DüsseldorfTel. +49 (0) 211- 52 88 - 0Fax +49 (0) 211- 52 88 - [email protected]

1Table of ContentsSection 1 Specifications...

46AddressesHACH LANGE S.R.L.str. Aviator Teodor Iliescu nr.37Bucuresti, Sector 1RO-011672Tel. +40 (0)21 2 08 95 78Fax +40 (0)21 2 08 95 78info@hach-la

47IndexAAlarms ...18Analog Outputs...

48

49Appendix A Modbus Protocol A.1 Modbus TroubleshootingProblem Possible Causes SolutionNo Modus ResponseBaud rate, or stop bits does not match setti

50Setup/Analog Output 1/PIDPID Setpoint 40021 Float 2 R/W Sets the PID setpointSetup/Analog Output 1/PIDPID Phase 40023Unsigned Integer1R/WSets the PI

51Setup/Relay 1Measurement Select40052Unsigned Integer1R/WSelects measurement on the Sensor (0 = Meas1; 3 = Meas4)Setup/Relay 1 Type 40053Unsigned Int

52Setup/Relay 1/TimerHold Type 40083Unsigned Integer1R/WSets which Sensor outputs are affected during timer on time (0 = None; 2 = Selected Sensor; 13

53Setup/Relay 2/ControlOn Delay 40111Unsigned Integer1 R/W Sets the on delay time (sec)Setup/Relay 2/ControlOff Delay 40112Unsigned Integer1 R/W Sets

54Setup/Relay 3/AlarmHigh Alarm 40135 Float 2 R/W Sets the high alarm setpointSetup/Relay 3/AlarmLow Alarm 40137 Float 2 R/W Sets the low alarm setpoi

55Setup/Relay 3/TimerDuration Time 40166Unsigned Integer1 R/W Sets the timer on duration time (sec)Setup/Relay 3/TimerPeriod Time 40167Unsigned Intege

2Table of ContentsSection 5 Maintenance...

56Comm/Service Port/AddressesSensor 1 40192Unsigned Integer1 R/W Sets the Sensor 1 Modbus AddressComm/Service Port/AddressesSensor 2 40193Unsigned Int

3Section 1 SpecificationsSpecifications are subject to change without notice.Component DescriptionMicroprocessor-controlled measuring unit with measur

4Specifications

5Section 2 General Information2.1 Safety InformationPlease read this entire manual before unpacking, setting up, or operating this equipment. Pay atte