D-GB6 FUEL DISPENSER

D-GB6 FUEL DISPENSER

Pump Type: Optional

Inlet Pressure : >=54kPa.

Flow rate (L/min.): 55±5

Suction Distance (m) :6(verticalmente) / 50(orizzontalmente)

FlowMeter Type :Optional

Accuracy :±0.2%

Motor Voltage(V) :110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle: Auto Shut-off Nozzle

Environmental Condition:-40~~+55degree

Control Type :Solenold Vale Control Type

Preset : Function Provided(Small LCDIndicator)

Display(Counter) :Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display :Type LCD and Bright Backlight

Digit of Volume : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount :0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price : 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Totalizer: 1~~9,999,999

Hose:4.5m

Weight :385kg

Dimension(L×W×H) :1270 x 620 x 2420(mm)

Dimension(L×W×H)Of Qty of Container :40ft: 28 20ft: 13

ariable DC voltage. Diagram 3-9 is a drive circuit. The display mode of volume and sales on main display board adopt 6 digits liquid crystal display (Model ED-139, see Diagram 3-11), PPU or unit price r digits LCD (Model ED-830, see Diagram 3-12). Diagram 3-9: Static circuit and wave of LCD tube Diagram 3-10: Drive circuit of one-digit tube Diagram 3-11: ED-139 6-digit LCD Diagram 3-12: ED-830 4-digit LCD Display drive chip often adopts 8-digit memory/flip-latch: 74HC95. The drive circuit of liquid crystal display is composed of double D trigger 74HC74 and double input exclusive-OR gate 74HC86. Some fuel dispensers ad fuel dispenser opt special crystal drive circuit in liquid crystal display, its principle basically similar to 74 series LCD drive circuit. A few fuel dispenser manufacturers adopt light-emitting diode (LED) as display components of display board because its cost is low and need not backlight in evening. The defect of this display component is bad display effect, especially under extensive sunlight, and much electricity consumption. LED display drive circuit also has parallel and serial drive, similar to LCD display drive circuit in terms of structure. Very few fuel dispensers adopt matrix or color liquid crystal display, showing much information. However, it largely increases cost. 2.4 Power supply St fuel dispenser able voltage power supply used in explosion-proof fuel dispenser Most of fuel dispensers adopt explosion-proof type, installing liner stable voltage power supply or switch voltage power supply. Switch voltage stabilizing power supply includes power transformer, DC/DC converter, 220V direct commute and pulse transformer, illustrated in Diagram 3-14 and 3-15. Due to cost-efficient and simple design, liner stable voltage power is widely adopted. However, it is affected by exterior network voltage. Although pulse transformer is able to tackle with network voltage fluctuation, it is can’t afford because of complicated technology, expensive cost and difficult to maintenance. In recent years, D fuel dispenser

b 8 Mandatory　　Note: if Reconciliation balances; the FEP does not return values in BIT 74 75 76 77 86 87　　88 89 97 or 103. In this case the Secondary BIT Map (BIT 1) would not be required and the　　MAC would revert to field 64.　　 Wednesday 10 May 2006 - Revision 03　　Document title　　IFSF POS to FEP Interface　　Section Page　　Message Content 65178　　5.6 Network management messages　　Network Management messages are used to control the POS security and the fuel dispenser operation of　　the interface between the POS and the FEP. Only the POS initiates network management　　messages.　　The contents of the network management messages are defined in Table 29. The message　　is an advice (1820). The content of the response message (1830) is in Table 30.　　The use of network management messages may vary depending on the implementation. In　　this implementation they are used for :　　 Session key exchange　　 Communications test　　 Wednesday 10 May 2006 - Revision 03　　Document title　　IFSF POS to FEP Interface　　Section fuel dispenser Page　　Message Content 66178　　 Table 30 Network management advice (1820)　　Element Data element name Format Attribute Usage notes　　number　　 1 Second bit map b 8 Conditional ; See note below　　 7 Date and time transmission MMDD n 10 Optional　　 hhmmss　　 11 Systems trace audit number n fuel dispenser

kesmen contemptuous. Even business is unimpressed the Engineering Employers Federation described the report as “feeble.� All this is embarrassing for a government that has put so much stock in greenery. The 20% pledge has featured in every election manifesto since 1997. In an impressive feat of intellectual contortionism, ministers insist that they have not abandoned the target—it is just that they don t think their new measures will achieve it. Instead of taking a tougher line, they are appealing to a sense of civic duty to make up the difference. The government is keen to point out that Britain should still meet its Kyot fuel dispenser o target. Labour s support for wind farms is one reason. Another is the switch to cleaner gas-fired power as electricity markets were liberalised under its predecessors. Why is the tougher, self-imposed target proving so elusive? Some of the reasons are beyond official control. Margaret Beckett, the environment secretary, blames faster-than-expected economic growth and high natural gas prices, which are prompting power companies to switch back to dirtier coal. She says that, since the government is exploring uncharted territory, some of its policies are bound to be less effective than it hoped. But most of the blame belongs at the government s door. One problem is a lack of leadership fuel dispenser . The environment department (DEFRA) insists that it is in charge. But the report is nine months late, mainly because of a row between DEFRA and the Department of Trade and Industry (DTI) over carbon allocations for the next round of the European Union s Emissions-Trading Scheme (which caps carbon emissions in certain industries and allows firms to trade pollution permits). The DTI also has responsibility for energy generation. The Office of the Deputy Prime Minister, meanwhile, writes energy efficiency rules for homes, which produce around 16% of all emissions (see chart). The Department for Transport wants both surface and air transport included in emissions trading, although i fuel dispenser