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3P DTC200

Dosing Tank Controller

Installation and Operation Manual

                

DTC200 V1.20                                     Page 1                                                            22/01/20

Содержание DTC200

Страница 1: ...3P DTC200 Dosing Tank Controller Installation and Operation Manual DTC200 V1 20 Page 1 22 01 20 ...

Страница 2: ...sing the Menu Options 10 Status Screen 10 Accessing the Main System Menu 10 Main Menu 10 Setup Menu 10 Dosing 10 Timers 11 Dosing Pump Timer 11 Reaction Timer 11 Alarms 11 High Overflow 11 Low 11 Mixer 11 Diags Diagnostic Menu 11 Inputs 11 Outputs 12 Run 12 Stop 12 Menu 12 Wipe Configuration Wipe Config 12 Restart 12 Troubleshooting 13 Fuse Listing 14 Inputs left to right Con1 14 Pressure Sensor I...

Страница 3: ...wn and isolate this appliance The combined loading of pumps and solenoids connected to this appliance must not exceed 20A using the supplied mains flex Contact the manufacturer for advice if you need to exceed this rating Do not attempt to repair any part of the circuit board Refer to the manufacturer for advice Included Components 1 x Control Panel 4 x Level Sensors magnetic reed switch mini floa...

Страница 4: ...likely to present a problem Level sensors provided and reed switch sensors These are installed via a 16mm hole through the tank wall All 4 sensors should be installed so that they lie horizontal when dry and flap upwards when immersed Other types or sensor or traditional float switches may be used as long at they produce a closed circuit when dry and open circuit when immersed Cables extension is ...

Страница 5: ... to the PCB The 4 screw mounting holes are located on the main enclosure in recesses adjacent to the front panel mounting holes Mark drilling points on the wall accordingly Withdraw the casing from the wall and drill holes appropriate for your selected fixings Control Panel Mounting using mounting brackets Attach the 4 mounting brackets to the rear corners of the enclosure and then screw the whole...

Страница 6: ...ble gland Pump Valve Power Connections Pumps or valves are powered from the 3 pin green terminals on the lower right of the PCB marked with LNE Terminal con6 supplies power to fill the tank con7 for the chemical dosing pump con8 drains the tank con9 may optionally be used for a mixer agitator aerator to assist the reaction The terminal blocks are socketed and can be withdrawn from the PCB for ease...

Страница 7: ...g fork or other sensors may be used al long as they provide a closed circuit when dry and open circuit when immersed To install the supplied sensors drill a 16mm hole to each sensor and fit so that they lie horizontal when dry and flap upwards when immersed Ensure minimum 50mm spacing between each sensor For cable lengths exceeding 10m a shielded cable is recommended particularly is the cable is r...

Страница 8: ... isolate this appliance immediately You must connect this appliance to a grounded 3 wire supply protected by suitable overload protection Connected pumps and solenoids are earthed via the control panel and may otherwise become live If the power cables are damaged either to or from the controller then shut down and isolate this appliance Do not attempt to repair any part of the circuit board Refer ...

Страница 9: ...DTC200 V1 20 Page 9 22 01 20 ...

Страница 10: ...r configuration Whilst in this area all operation is halted while parameters are being set by the operator To exit press Run or Exit Main Menu Provides access setup and diagnostic functions or resume operation by pressing RUN Setup Menu Provides access to 1 Dosing Mode 2 Timer Settings 3 Alarm Enable Disable Dosing By pressing the change button you can switch operation between Dose While Filling o...

Страница 11: ...fault is to overflow the tank then you must disable this alarm Low Press Change to enable or disable the Low Level Alarm if the overflow sensor is not fitted this alarm should be disabled Press Exit when done Activation of the Low Level Alarm during use does not prevent the tank from filling Mixer Enables and configures the optional output for a mixer agitator or aeration pump Use the and buttons ...

Страница 12: ...l activate the BMS output to indicate that the unit has been halted for a purpose other than configuration It is expected that this button may be used by persons with no knowledge of the system and or no access to the Operation Manual Under this setting there are 3 options Menu Enters the main system menu Wipe Configuration Wipe Config This option wipes all configuration settings from memory then ...

Страница 13: ... CPU Insert CPU correctly or replace if necessary Remove and re insert correctly Replace CPU Replace PCB contact manufacturer Controller Frozen operates normally but keypad unresponsive Keypad not connected or connected wrongly Check connection Controller Frozen does not operate normally CPU or oscillator damaged Replace CPU if no success replace PCB Tank level sensor does not function error 6 Not...

Страница 14: ...pen LED above relay not lit but output still live View sensor status from the diagnostic menu or test sensors with continuity meter and correct Replace PCB Fuse Listing F1 500mA 20mm quickblow F2 1A 20mm glass passivated F3 10A 20mm glass passivated F4 10A 20mm glass passivated F5 10A 20mm glass passivated F6 10A 20mm glass passivated Inputs left to right Con1 1 Low Alarm installed below low level...

Страница 15: ...Non contact relay Terminals Common Normally Open Normally Closed Power Rating max 16A 250Vac Pump Valve Control Outputs left to right 1 Tank filling 2 Tank Dosing 3 Tank Draining 4 unused DTC200 V1 20 Page 15 22 01 20 ...

Страница 16: ...wer Consumption 7w control panel only Operating temperature range 0 to 40 degrees celsius Ingress Protection EN60529 IP65 Electrical Insulation Class 2 Switched Outputs pump solenoid control Voltage 220 240vac 50hz exact voltage as supply voltage Current 10A peak 16A DTC200 V1 20 Page 16 22 01 20 ...

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