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1.3.2. Models 3/G3000Dispensers Model Supplied to BPCL Nuovo Pignone

2) Dresser Wayne Pignone

3) Dresser Wayne

DPX - A :2204 --------------------- 2 Product X 4 Hose X 2 Display

DPX - A :2306 --------------------- 3 Product X 6 Hose X 2 Display

DPX -A :2404 --------------------- 2 Product X 4 Hose X 4 Display

DPX - A :2202H ( SHD )-------- 2 Product X 2 Hose X 2 Display( SHD Super Heavy Duty 120 Liter/Minute )DPX -A :2204 2T (OTPELT Rev.0) : 2 Product X 4 Hose X 4 Display NUOVO PIGNONE

Wayne Global Vista . 2 X 4 X 2 : With 2 Printer 2 Product X 4 Hose X 2 Display

3 X 6 X 2 : With 2 Printer 3 Product X 6 Hose X 2 Display . 2 X 4 X 4 : With out Printer 2 Product X 4 Hose X 4 Display. 2 X 4 X 4 : 2T Mix 2 Product X 4 Hose X 4 Display

Wayne - 3G Series . 4 X 8 X 2 : With 1 Printer 4 Product X 8 Hose X 2 Display

iGEM CPUNozzle SwitchDisplayPulseriMETERProportional ValveSTPISBEMTHow the Dispenser works ? ( Signal & Data Flow )Data

i Meter ( Metering Unit )

i Pulser ( Electromagnetic )

Proportional Solenoid Valve.

Nozzle Switch ( Magnetic Type )

Details of Hydraulic ComponentsDresser Wayne

i Meter2 Piston Type.Castings Houses 2 Meters.No mechanical adjustment . In built Pressure relief valve.Reduced number of fittings resulting in less leakage potential.Cyclic volume of 370ml.No Gears for pulser drive.Minimum Flow 5 LPM.Maximum Flow Rate 90 LPM.Minimum calibration 5 liter.One step calibration.

i PulserMagnetic Type Pulser.Electronics calibration,actual pulse count is modified by the calibration factor and sent to the Dispenser Computer.Contains a Microprocessor allowing storage of Error codes, Calibration factor and Diagnostics information. One Pulse is equal to 2.5 ml.This Pulser is common for all models.Operating Voltage is 8 to 15V DC Maximum detectible flow 135 LPM .

Proportional Type Solenoid ValveValve is programmed for 2 flow Low and High.Coil operating voltage 24V DC.Life Time = 1,00,00,000 liters. Slow Flow 8V DC.Full Flow 19V Dc.Preset; a) Start in slow flow ( 8V DC ) b) After 40 ml start Full Flow ( 19V DC )

24 VDC operation Less sensitive to ac line transients than solid state relay Contact protection Standard configuration is one EMT per nozzle. Electro Mechanical Totalizer

Micro encapsulated

Voltage - 5 VDCNozzle Boot switch

i GEM Computer Board / CPU Board,SMPS ( Power Supply ),ISB ( Intrinsic Safe Board ) Electromagnetic Totalizeri GEM Expansion Board,Printer CPU & Printer Mechanism,Display Board,Preset Keypad,Remote.Details of Electronics Components

i GEM Computer

Power Supply 24 VDC

ISB (IEC)Pump Relay Board (Dispenser Only) 887225001Nozzle Boot SwitchJ15 and J16J1J2J3J6 and J7Site Controller RS 485

J25J14WIP 2/6 1: VCC+15 2: GND 3: Rxd 4: TxdWIP 1/5 1: VCC+15 2: GND 3: Rxd 4: TxdSite Controller Current LoopJ5J4Pump Motor Relay 24VDC Proportional Valve

RS 232 Software Download PortWayne Intelligent PulserSpare Outputs for:Low & High level Oil SensorVapour Recovery motor control etc.

1 Communnications LEDs

8.4.2 DiagnosisIncorporated Visual Indicators for easy diagnostics,..3 - Run LED indicates CPU activity

Note: All cables connected to CPU are shielded to prevent incompatibility or EMI. Run DS1 - RED

RxTxLEDs indicating Site Controller Communication

Current Loop PortRS 422 and RS 485 PortAutomation - Visual Communication Indicators & Ports

i GEM Computer BoardSingle CPU controls complete Dispenser operation.Input supply 24V DC.Internal supply 5V DC, 8V DC, 15V DC and Isolated 5V DC. Internal 3V/255 maH Battery backup.Diagnostic LEDs.Current loop and RS 485 interfaces site controller.CPU can support up to 8 Nozzle Switch and 8 EMT. CPU can control up to 4 Motors and 10 Solenoid Valves.

Standard 150W switching mode power supply Voltage input: 100 - 240vac 15% (85 to 265 Vac) Voltage output: 24vdc 10% (21,6 to 26,4vdc) adj. Range: -5 to 10% Frequency: 50 - 60Hz 3Hz (47 to 63Hz) Ripple: 2% Hold time: 20ms min. Over voltage and current protection Short circuit protectionSMPS Power Supply

Protects the pulser signals Individual fuse protection One ISB board for 2 PulsersIntrinsic Safe Barrier

Versions 1, 2, 3 or 4 unit price 6 Digit Money and Volume (1) 4 Digit Unit Price (1/2) IR receiver for remote control Super capacitor for display backup for more then 15 min Interface for preset keypad

Display Board

12-digit membrane keypad Volume and value preset Preset Keypad

16 keys Semi-custom. Standard case and components Uses inverted NEC standard encoding Remote Control

Special features2 Meter in Single HousingNo Gear in between Pulser & Meter.Pulser is not physically connected with Meter and is electro magnetically coupled. Pulser is having own memory for saving the Totalizer Reading,Error CodesAuto calibration of Metering Unit and no manual entry of calibration data.Electronic CalibrationElectro Mechanic Totalizer ( Non Reversible )Electronic TotalizerEasy Step to access Electronic TotalizerMinimum calibration 5 Liter1 Pulse equal to 2.5 ml.

HydraulicElectronics

Totalizer :EMT Seven Digit ( Non Reversable ),Electronics 9 Digit .Procedure for Totalizer Accessibilty:In Dispenser idle condition press 1&3 simultaneously and Display will show Totaliser Reading. orPress Clear Button in Remote and press Enter then Display shows Electronics Reading. Side A: an1,an2,an3 & an4.Side B: bn1,bn2,bn3 & bn4.

1) Press 1 & 3 at a time on the Preset keypad.2) Display shows An1 Totalizer Reading3) After 15 sec Display shows An2 Totalizer Reading4) After 15 sec Display shows bn1 Totalizer ReadingElectronics Totalizer Accessing Procedure:5) After 15 sec Display shows bn2 Totalizer Reading

CHECKSUM & SOFTWARE VERSION ACCESS

To access Checksum, press CRC push button on iGEM CPU

CHECKSUM

SOFTWARE VERSION

Wayne Intelligent PulserPulser ProcessorABIntrinsic Safe BarrieriGEMComputer DATA DATA DATAMagnetic WheelHall Effect Sensor2.59925.9910.0008888.88888.8880.000.0000.650.2501.300.5001.950.7502.601.0003.251.2503.901.5004.551.7505.202.0005.852.2506.502.5007.152.7507.803.000

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