Sigma S2Ca, S2Ba warranty Retrofitting relays, Not in Profibus version Delivery range

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Dulcodes UV-Desinfektionsanlage

Features of the S2Ca metering pumps

 

 

IMPORTANT

¥The universal signal cable, the external/contact cable and the level monitor cable should not be less than 1.20 m long, otherwise cable recognition will fail.

5.4Retrofitting relays

(not in PROFIBUS® version)

Delivery range:

1relay circuit set with 2 screw fasteners

1relay cable set with socket

1seal

Press-out relay opening

WARNING

Disconnect the S3Ca from the mains power supply and rinse liquid end before commencing work (see section 10)!

IMPORTANT

When preparing the opening, ensure that the punch is not forced through the entire pump base!

Pump circuits may become damaged.

￿Place the S2Ca on a firm surface with the relay opening press-out section at the top (see fig. 15)

￿Place a punch (dia. 8-15 mm) in the centre of the relay opening press-out section , and strike briefly and sharply with a hammer (approx. 250 g)

￿If necessary clean up the edges of the opening

￿Remove the pressed out section from the S2Ca

Inserting the relay component ￿ Hold the relay component with your right hand gripping the left and right hand edges of the relay cover, and tilt the front end slightly to the left (see fig. 16)

￿Push the relay component through the relay opening, holding the upper corner of the lower edge against the guide rail on the pump base, until the contact of the relay component has reached the controller contact. (test: can you still move the end of the circuit back and forth?)

￿Gently push the relay component right into the opening

￿Screw the relay cover firmly onto the housing using the screws provided

￿Insert the relay cable plug seal into the relay cover and screw on the plug (see fig. 18)

￿The pump is generally programmed ex-factory to ”drop-out action alarm relay“ and – if fitted – ”pull-up action clock pulse generator relay“. If a switching function is required, the pump can be reprogrammed at the Heidelberg plant (not necessary in PROFIBUS®-version).

Fig. 15

Fig. 16

ProMinent®

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Contents Operating Instructions Control elements overview Control elements and key functionsContinuous Display Operating-/Settings DiagramPrevious Activatedfunction AnalogImprint Imprint Dulcodes UV-DesinfektionsanlageDulcodes UV-Desinfektionsanlage Table of contents Table of contents Dulcodes UV-Desinfektionsanlage B a G m a B a s i c Ty p e S 2 B a Identcode ordering systemIdentcode ordering system Dulcodes UV-Desinfektionsanlage ProMinent Dulcodes UV-Desinfektionsanlage General notes Safety devicesDulcodes UV-Desinfektionsanlage Design/Functional description Functional description, drive Product description S2Ba/S2CaIdentification of pump type 75 % 30 % Stroke movementHM50Hz MeteringcapacitydiagramS2Ba Metering capacity diagramS2CaHM Functional description, delivery unit Design and functional description refer to Fig. No Integrated overflow valve with bleeder functionTask Product description S2Ba/S2Ca Use for intended purpose/Use unintended purpose Diaphragm rupture sensorFunction Design and function description see Fig3162-4 Pvdf Ptfe Technical data Sigma Capacity data Technical dataAccuracy Technical data S2CaTemperature specifications Model Connector Dimensions Sigma/ 2 mmDimension sheet Sigma/ 2 with stroke adjustment motor Motor data Stroke adjuster drive mechanismStroke actuator drive mechanism Electrical data, stroke sensor ÒSigmaÓElectrical data, pacing relay ÒSigmaÓ Input voltage Mains frequency Power consumptionSound intensity level Relay inputStart-up Start-up/MaintenanceMaintenance Maintenance intervals Replacement of wearing partsGuideline on Valve Installation Function description, controller Features of the S2Ca metering pumpsFunction description, motors Optional Òfault-indicating relayÓ or Òpower relayÓ ÒFloat switchÓ functionÒFault indicating and pacing relayÓ option LED indicator Operating indicator greenHierarchy of operating modes, functions and fault statuses Sockets, symbols and wiring diagramRelay type Power relay Wiring diagram Controller type 1 see identity code Technical data, external contactController type 0 see identity code Inputs Block circuit diagram S2CaPump, Inside OutputsBy customer Cable Circuit examples universal signal cableNot in Profibus version Delivery range Retrofitting relaysControl elements Set SettingsSelect operating mode Mode menu Check adjustable valuesChange to settings mode Settings for ÒanalogueÓ operating mode Analg menu Settings for operating mode SET menuSettings for ÒmanualÓ operating mode Straight line SetLower/upper band Settings for ÒcontactÓ operating mode Contct menuLower band Upper band Alkali pump Acid pump Lower bandSet ÒMemoryÓ extension function Settings for ÒbatchÓ operating mode Batch menuSettings for ÒcalibrationÓ function Calib menu Settings for programmable functions SET menuSettings for the ÒflowÓ function Flow menu Settings for Òauxiliary frequencyÓ function AUX menuSetting code Code menu Cancel total stroke number or total litres Clear windowManual operation OperatingRemote control TroubleshootingError Messages Decommissioning and disposal Spare parts and accessories 1011036 ProMinentFor pumps without Ex protection For pumps with Ex protection Valve assy DN 15/PVT* Order No 6105-1040100-03 Order No Retrofit kit double diaphragm S2Ba/S2Ca Wiring diagram for stroke length adjuster Stroke actuator wiring diagram