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A-96.250.491 / 190121

AMI Deltacon DG

Installation

3.8. Signal Outputs

3.8.1

Signal Output 1 and 2 (current outputs)

Note:

Max. burden 510 Ω.

If signals are sent to two different receivers, use signal isolator

(loop isolator).

Signal output 1: Terminals 14 (+) and 13 (-)

Signal output 2: Terminals 15 (+) and 13 (-)

For programming see

Program List and Explanations, p. 56

, Menu

Installation

3.9. Interface Options

The slot for interfaces can be used to expand the functionality of the

AMI instrument with either:



Third signal output



a Profibus or Modbus connection



a HART connection



an USB Interface

AMI Transmitter

Slot for interfaces

Frontend PCB

Screw terminals

Содержание AMI Deltacon DG

Страница 1: ...Operator s Manual Firmware V6 21 and higher AMI Deltacon DG A 96 250 491 190121...

Страница 2: ...ecialists around the world For any technical question contact your nearest Swan representative or the manufacturer Swan Analytische Instrumente AG Studbachstrasse 13 8340 Hinwil Switzerland Document S...

Страница 3: ...Fitting Stainless Steel at Sample Inlet 18 3 4 Installation of Cation Exchanger 20 3 5 Electrical Connections 21 3 5 1 Connection Diagram 23 3 5 2 Power Supply 24 3 6 Input 25 3 7 Relay Contacts 25 3...

Страница 4: ...7 Troubleshooting 43 7 1 Error List 44 7 2 Replacing Fuses 48 7 2 1 Fuses in the AMI Transmitter 48 7 2 2 Fuses in the Degasser Control Unit 49 8 Program Overview 50 8 1 Messages Main Menu 1 50 8 2 D...

Страница 5: ...afety instructions are given throughout this manual at the re spective locations where observation is most important Strictly fol low all safety instructions in this publication Target audience Operat...

Страница 6: ...ention instructions carefully WARNING Severe injuries or damage to the equipment can occur if such warnings are ignored Follow the prevention instructions carefully CAUTION Damage to the equipment min...

Страница 7: ...90121 AMI Deltacon DG Safety Instructions 7 Warning Signs The warning signs in this manual have the following meaning Electrical shock hazard Corrosive Harmful to health Flammable Warning general Atte...

Страница 8: ...ili ty for any claim resulting from unauthorized modification or alter ation WARNING Electrical Shock Hazard If proper operation is no longer possible the instrument must be disconnected from all powe...

Страница 9: ...addition Conditions for pH calculation only 1 alkalization agent in the sample the contamination is mostly NaCl phosphate concentration is 0 5 ppm pH value is 7 5 and 11 5 No sand No oil The sample m...

Страница 10: ...ity measurement Strong acids HCI Strong bases NaOH Ammonia Morpholine Ethanolamines Flow monitoring Automatic determination of boiling point in configurable inter vals and if air pressure changes by m...

Страница 11: ...n non volatile memory Over voltage protection of in and outputs Galvanic separation of measuring inputs and signal outputs Measuring principle When a voltage is set between two electrodes in an electr...

Страница 12: ...emperature on Electrical Conductivity PPChem 2012 Standard Temperature The displayed conductivity value is compensated to 25 C standard temperature Correction or calibration Not necessary Auto zero is...

Страница 13: ...nger pressure relief tube Heater pressure relief tube Flow cell 1 sc cc Flow meter Flow cell 2 dc Flow regulating valve Manual deaeration valve K L M N O P Q R S T Deaeration tube cation exchanger bot...

Страница 14: ...ar Outlet pressure pressure free On site requirements The analyzer site must permit connections to Sample inlet Swagelok 1 4 adapter for stainless steel tube Sample outlet 13 16 steel tube Measuring r...

Страница 15: ...ons Panel Dimensions Screws Weight Stainless steel 570 x 850 x200 mm 8 mm 26 kg Exit Enter AMI Deltacon WARNING WARNING HOT _ DO NOT TOUCH HOT _ DO NOT TOUCH 290 mm 11 42 254 mm 10 00 570 mm 22 44 13...

Страница 16: ...smitter Specific conductivity sensor Cation conductivity sensor Flow cell 1 sc cc Flow meter Flow regulating valve Manual deaeration valve I J K L M N O P Cation exchanger Sample inlet Degasser contro...

Страница 17: ...tion Diagram p 23 Connect power cord see Power Supply p 24 Power up Open sample flow and wait until flow cell is completely filled Manually deaerate the cation exchanger bottle Switch on power Adjust...

Страница 18: ...ting Sample and Waste 3 3 1 Swagelok Fitting Stainless Steel at Sample Inlet Preparation Cut the tube to length and deburr it The tube must be straight and free from blemishes for approximately 1 5 x...

Страница 19: ...water and steam Hot water and steam leaves the sample outlet PVC tubes can be damaged Do not use PVC tubes but silicone tubes for the waste line A B C Stainless steel tube Union nut Compression ferru...

Страница 20: ...er into the cation exchanger bottle D until the water level in the bottle reaches the beginning of the thread 3 Carefully without spilling water push the cation exchanger bottle over the inlet filter...

Страница 21: ...he power specification of the instrument corre sponds to the power on site Cable thicknesses In order to comply with IP66 use the following cable thicknesses Note Protect unused cable glands Wire For...

Страница 22: ...sure that the devices connected to the following contacts are disconnected from the power before resuming installation relay 1 relay 2 alarm relay WARNING To prevent from electrical shock do not conne...

Страница 23: ...lation 23 3 5 1 Connection Diagram CAUTION Use only the terminals shown in this diagram and only for the mentioned purpose Use of any other terminals will cause short circuits with possible correspond...

Страница 24: ...rts Mains connection Note The protective earth wire ground has to be connected to the grounding terminal Installation requirements The installation must meet the following requirements Mains cable com...

Страница 25: ...Max load1 A 250 VAC Alarm output for system errors Error codes see Troubleshooting p 43 Note With certain alarms and certain settings of the AMI transmitter the alarm relay does not switch The error h...

Страница 26: ...e status of the relays described below For programming see Menu Installation 5 3 2 3 p 72 Relay config Terminals Jumper pos Description Relay configuration Normally Open 6 7 Relay 1 8 9 Relay 2 Inacti...

Страница 27: ...cuit in paral lel to the load A snubber is not necessary if an AMI relaybox is used Resistive load Resistive loads max 1 A and control signals for PLC impulse pumps and so on can be connected without...

Страница 28: ...utput 1 Terminals 14 and 13 Signal output 2 Terminals 15 and 13 For programming see Program List and Explanations p 56 Menu Installation 3 9 Interface Options The slot for interfaces can be used to ex...

Страница 29: ...rresponding installation instruction Note Max burden 510 Third signal output 0 4 20 mA PCB 3 9 2 Profibus Modbus Interface Terminal 37 PB Terminal 38 PA To connect several instruments by means of a ne...

Страница 30: ...consult the HART manual HART Interface PCB 3 9 4 USB Interface The USB Interface is used to store Logger data and for Firmware upload For detailed information see the corresponding installation instru...

Страница 31: ...ed cation exchanger resin from other suppliers can take a run in period of several hours to several days 4 2 Programming Sensor parameters Program all sensor parameters in Menu Installation Sensors me...

Страница 32: ...lay p 60 External devices Program all parameters for external devices interface recorders etc See program list and explanations 5 2 Signal Outputs p 62 and 4 2 Relay Contacts p 59 Limits Alarms Progra...

Страница 33: ...e DOWN in a menu list and to decrease digits C to move UP in a menu list and to increase digits to switch between display1 and 2 D to open a selected sub menu to accept an entry Exit Enter B C D A 25...

Страница 34: ...Display 1 F2 Process values Display 2 SC Specific conductivity CC Cation conductivity DC Degassed conductivity DCH DC measurement is on hold G Sample temperature 3 degassed conductivity temperature H...

Страница 35: ...meters that might need to be modified during daily routine Normally password protected and used by the process operator Subset of menu 5 Installation but process related Menu Installation 5 For initia...

Страница 36: ...the new parameter is set 5 1 2 Sensors Sensor type FOME Temperature NT5K Standards Disinf Free chlorine 4 4 1 Logger Log interval 30 min Clear logger no 4 1 3 Logger Clear logger no Log interval 30min...

Страница 37: ...for 4 months at sample flow 10 l h respectively 5 months at sample flow 5 l h 6 2 Stop of Operation for Maintenance 1 Stop sample flow 2 Shut off power of the instrument Monthly Check sample flow If...

Страница 38: ...and a pipe cleaner If the sensor is strongly contaminated dip the tip of the sensor into 5 hydrochloric acid for a short time 6 3 2 Install the Sensor into the Flow Cell 1 Make sure that the locking m...

Страница 39: ...spill out of the flow cell when loosening the bottle 3 Unscrew and carefully remove the exhausted cation exchanger bottle F 4 Fill high purity water into the new cation exchanger bottle D un til the...

Страница 40: ...the display shows stable measuring values Operation time 1 liter Swan resin This graphic shows the average exhaust time flow 6 l h and must be verified by the user Cation Conductivity Operational days...

Страница 41: ...ly remove the cation exchanger bottle 4 For better access to the allen screws C unscrew and remove the filter holder B from the bottle holder A 5 Loosen the 4 allen screws with a 1 5 mm allen key 6 Ca...

Страница 42: ...bottle Thus no water will spill out of the flow cell when loosening the bottle 3 Unscrew and carefully remove the ion exchanger bottle with the exhausted resin 4 Close the ion exchanger bottle with t...

Страница 43: ...calculation only 1 alkalization agent in the sample no mixture the contamination is mostly NaCl phosphate concentration is 0 5 ppm if pH value is 8 the concentration of contaminant must be small comp...

Страница 44: ...g conditions are re covered i e Sample Flow low Such Errors are marked E0xx bold and orange Errors which indicate a hardware failure of the instrument Such Errors are marked E0xx bold and red Error or...

Страница 45: ...69 E005 Cond 3 Alarm high check process check programmed value see 5 3 1 1 2 25 p 69 E006 Cond 3 Alarm low check process check programmed value see 5 3 1 1 2 25 p 69 E007 Temp 1 high check process che...

Страница 46: ...sser disconnected check wiring of degasser E019 Temp 2 shortened check wiring of temperature sensor check temp sensor E020 Temp 2 disconnected check wiring of temperature sensor check temp sensor E021...

Страница 47: ...Temp 2 high check process check programmed value see 5 3 1 2 2 1 p 71 E038 Temp 2 low check process check programmed value see 5 3 1 2 2 25 p 71 E039 Temp 3 high check process check programmed value...

Страница 48: ...cts are disconnected from the power before resuming installation relay 1 relay 2 alarm relay When a fuse has blown find out the cause and fix it before replace it with a new one Use tweezers or needle...

Страница 49: ...190121 AMI Deltacon DG Troubleshooting 49 7 2 2 Fuses in the Degasser Control Unit WARNING Electrical hazard Always turn off power before manipulating electric parts A B 12 5 AT 250V Heater 12 5 AT 25...

Страница 50: ...nu 3 Maintenance is for service Calibration simulation of outputs and set time date Please protect with password Menu 4 Operation is for the user allowing to set limits alarm values etc The presetting...

Страница 51: ...1 5 Sensors Conductivity Sensor 1 Current value 2 2 1 1 1 2 2 2 2 1 2 2 1 1 Raw value Cell constant Sensor 2 Current value 2 2 1 1 2 1 2 2 1 2 Raw value Cell constant Sensor 3 Current value 2 2 1 1 3...

Страница 52: ...3 3 Pt1000 Temp 2 Pt1000 Temp 3 Pt1000 Resin capacity Change of resin date I O State Alarm Relay 2 4 1 2 4 Relay 1 2 2 4 2 Input Signal Output 1 2 Interface Protocol 2 5 1 only with RS485 2 5 Baud ra...

Страница 53: ...1 3 Alarm Low 4 2 1 3 25 Hysteresis 4 2 1 3 35 Delay 4 2 1 3 45 pH Alarm High 4 2 1 4 1 4 2 1 4 Alarm Low 4 2 1 4 25 Hysteresis 4 2 1 4 35 Delay 4 2 1 4 45 Neutral salts Alarm High 4 2 1 5 1 4 2 1 5...

Страница 54: ...2 2 Cable length 5 1 2 2 3 Temp comp Comp 5 1 2 2 5 5 1 2 2 5 1 Sensor 3 Cell Constant 5 1 2 3 1 5 1 2 3 Temp Corr 5 1 2 3 2 Cable length 5 1 2 3 3 Temp comp Comp 5 1 2 3 5 5 1 2 3 5 1 Degasser Mode 5...

Страница 55: ...3 1 4 2 Relay 1 2 Function 5 3 2 1 5 3 3 1 5 3 2 5 3 3 Parameter 5 3 2 20 5 3 3 20 Setpoint 5 3 2 300 5 3 3 301 Hysteresis 5 3 2 400 5 3 3 401 Delay 5 3 2 50 5 3 3 50 Input Active 5 3 4 1 5 3 4 Signal...

Страница 56: ...or code date time of issue and status active acknowledged cleared 65 errors are memorized Then the oldest error is cleared to save the newest error circular buffer 2 Diagnostics In diagnostics mode th...

Страница 57: ...air pressure and sample flow 2 2 5 1 Number Counter of the boiling point calculations Date Time Date and time for each boiling point calculation Boiling point Boiling point at this date Air pressure A...

Страница 58: ...lected item with the or key Press the Enter key The value is simulated by the relay signal output At the absence of any key activities the instrument will switch back to normal mode after 20 min If yo...

Страница 59: ...measured value Range 5 300 Sec 4 1 2 Hold after Cal Delay permitting the instrument to stabilize again af ter calibration During calibration plus hold time the signal outputs are frozen held on last v...

Страница 60: ...max 3 process values 4 4 1 Screen 1 4 4 1 1 Row 1 4 4 1 2 Row 2 4 4 1 3 Row 3 Possible settings for all rows are None Cond 1 cc Cond 2 sc Cond 3 dc Difference pH if Calculations yes Ammonia depends on...

Страница 61: ...low cell on the AMI monitor 5 1 2 1 5 Temp comp 5 1 2 1 5 1 Comp Available compensation models Strong acids Never select strong acids for sensor 1 Strong bases Ammonia Morpholine Ethanolamines 5 1 2 2...

Страница 62: ...most applications the preset interval of six hours is short enough to keep the carbon dioxide removal rate constant In water with an elevated carbon dioxide content CC 1 S cm a shorter boiling point i...

Страница 63: ...r to drive a control unit Available functions are Linear bilinear or logarithmic for process values See As process values p 63 Control upwards or control downwards for controllers See As control outpu...

Страница 64: ...3000 S 5 2 1 40 22 Range high 0 3000 S Parameter Temp 1 5 2 1 40 13 Range low 25 to 270 C 5 2 1 40 23 Range high 25 to 270 C Parameter Temp 2 5 2 1 40 14 Range low 25 to 270 C 5 2 1 40 24 Range high...

Страница 65: ...controller The combination of a P controller with a D controller will minimize the response time to a fast change of the process value If the derivative time is set to zero the D controller is switche...

Страница 66: ...and Range 0 3000 S 5 2 1 43 Control Parameters if Parameters Cond 2 cc 5 2 1 43 11 Setpoint Range 0 3000 S 5 2 1 43 21 P Band Range 0 3000 S 5 2 1 43 Control Parameters if Parameters Cond 3 dc 5 2 1 4...

Страница 67: ...int Range 0 500 ppm 5 2 1 43 29 P Band Range 0 500 ppm 5 2 1 43 3 Reset time The reset time is the time till the step response of a sin gle I controller will reach the same value as it will be suddenl...

Страница 68: ...e Flow Case Temperature low and high 5 3 1 1 Conductivity 5 3 1 1 1 Cond 1 sc 5 3 1 1 1 1 Alarm High If the measured value rises above the alarm high value the alarm relay is activated and E001 is dis...

Страница 69: ...programmed alarm Range 0 28 800 Sec 5 3 1 1 3 Cond 3 dc 5 3 1 1 3 1 Alarm High If the measured value rises above the alarm high value the alarm relay is activated and E005 is displayed in the message...

Страница 70: ...5 is displayed in the message list Range 0 500 ppm 5 3 1 1 5 25 Alarm Low If the measured value falls below the alarm low value the alarm relay is activated and E036 is displayed in the message list R...

Страница 71: ...tivated and E038 is displayed in the message list Range 10 to 20 C 5 3 1 3 Sample Flow Define at which sample flow an alarm should be is sued 5 3 1 3 1 Flow Alarm Program if the alarm relay should be...

Страница 72: ...used in the following 1 First select the functions as Limit upper lower Control upwards downwards Timer Fieldbus 2 Then enter the necessary data depending on the selected func tion The same values may...

Страница 73: ...Sec The relays may be used to drive control units such as solenoid valves membrane dosing pumps or motor valves When driving a motor valve both relays are needed relay 1 to open and relay 2 to close...

Страница 74: ...free triggering input Dosing is controlled by the repetition speed of dosing shots 5 3 2 32 21 Pulse frequency Max pulses per minute the device is able to re spond to Range 20 300 min 5 3 2 32 31 Cont...

Страница 75: ...ly at any time of a day 5 3 2 341 Start time to set the start time proceed as follows 1 Press Enter to set the hours 2 Set the hour with the or keys 3 Press Enter to set the minutes 4 Set the minutes...

Страница 76: ...ings on or off to 5 3 2 342 8 Sunday Possible settings on or off 5 3 2 44 Run Time see Interval 5 3 2 54 Delay see Interval 5 3 2 6 Signal Outputs see Interval 5 3 2 7 Output Control see Interval The...

Страница 77: ...ameters are kept in memory All other values are set back to default values Completely Sets back all values including communication pa rameters 5 4 3 Load Firmware Firmware updates should be done by in...

Страница 78: ...tivated error message E028 is shown in case of line break on signal outputs 1 and 2 5 5 Interface Select one of the following communication protocols Depending on your selection different parameters m...

Страница 79: ...erial Safety Data sheets 10 1 Swan Cation Exchange Resin Product name Cation Exchange Resin Catalogue number A 82 841 030 and A 82 841 031 Download MSDS The current Material Safety Data Sheets MSDS fo...

Страница 80: ...ellaneous Resin Capacity 1 8 Miscellaneous Volume of resin 1 0 l Sensor Parameters Sensor 1 2 and 3 Cell Constant 0 0415 cm 1 Sensor Parameters Sensor 1 2 and 3 Temp corr 0 00 C Sensor Parameters Sens...

Страница 81: ...etpoint 1000 S Hysteresis 10 S Delay 30 s If Function Control upw or dnw Parameter Cond 1 sc Settings Actuator Frequency Settings Pulse Frequency 120 min Settings Control Parameters Setpoint 1000 S Se...

Страница 82: ...Monday to Sunday Off Run time 10 s Delay 5 s Signal output cont Output Control cont Input Active when closed Signal Outputs hold Output Control off Fault no Delay 10 s Miscellaneous Language English S...

Страница 83: ...ssed Conductivity 12 Degasser 17 E Error List 43 F Fluidics 13 H HART 30 I Inductive load 27 Input 11 25 Instrument Overview 16 Instrument set up 17 Interface 11 78 HART 30 Modbus 29 Profibus 29 USB 3...

Страница 84: ...84 Signal Outputs 10 28 Simulation 58 Software 35 Special Features 10 Specific Conductivity 11 Standard Temperature 12 System Description of 10 T Technical Data 16 Temperature compensation 12 Terminal...

Страница 85: ...A 96 250 491 190121 AMI Deltacon DG Notes 85 13 Notes...

Страница 86: ...W ast e t W a e r E f u e n t s P o o l S a n i t a r y Swan Analytical Instruments CH 8340 Hinwil www swan ch swan swan ch Swan Products Analytical Instruments for Swan is represented worldwide by s...

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