U202-A Power board

U202-A Power board

Features :

Lighting-proof design

Linear powder design, the high and low voltage isolated

Weight:280g

100% Factory Tested.

ch is allowed to be operative switch, which should be connected with intrinsic safety power or dealt with explosion-proof. Diagram 3-23: Photoelectric switch circuit Simple as operative switch, the trouble of operative switch largely caused by incorrect mechanical position is very common. Article III IC card-controlled fuel dispenser IC card-controlled fuel dispenser, just as its name implies, refers to a new kind of fuel dispenser that is conducted refueling with valid IC card, filling money being deducted from IC card after operation. As a new payment of refueling, the trouble of IC card accounts for a certain proportion. Thus, it is necessary to introduce IC card here. Filling IC ca fuel dispenser rd Appearance Filling IC card is same to finical IC card in terms fuel dispenser of inner structure or appearance size, both complying with the standard of ISO 7816. The appearance of filling IC card is showed in Diagram 3-24. Surface size of IC card is presented in Table 3-1. Diagram 3-24: IC card appearance Table 3-1: IC card surface size Card type Length (mm) Width (mm) Thickness (mm) ID-1 85.47~~85.72 53.92~~54.03 0.76~~1.05 ±0 fuel dispenser .08 The standard of IC card regulates that there are 8 touching point of C1~C8, showing 3-2. Table 3-2: definition of IC card touching point C1 Power supply (Vcc) C5 Grounding (GNV) C2 Reposition signal(RST) C6 No use (NC) C3 Clock signal (CLK) C7 Inlet/ outlet(I/O) As C4 and C8 are used there are not needed to setting. Inner structure of IC card chip Inner structure of IC card chip illustrated in Diagram 3-25 CPU: 8-digit microprocessor with 16-digit address bus (some with 16 MPU) COS memory: it is often used to store operating system of chip (COS--- Chip operation system). With enhance of COS function and CPU speed, the storage of COS become larger. Diagram 3-25: Inner structure of filling IC card ROM: read-only memory, a type of memory that normally can only be read Flash: non-volatile computer memory that can be electrically erased and reprogrammed

will contain　　 different line items in case of loyalty Rebate or modified values due to marketing EPS or host controlled　　 initiatives.　　 Amount Optional. Gross amount of the single line item currency is the same of TotalAmount.　　 UnitMeasure Optional.　　 UnitPrice Optional　　 Quantity Optional.　　 TypeMovement Optional. The default payment TypeMovement is always positive: in this case the field my be absent. If　　 a line item n fuel dispenser ot coherent with the CardServiceRequest main movement this field is fuel dispenser required:　　 VALUE AMOUNT QUANTITY Example (CardServiceRequest=Payment)　　 0 + + (CoherentDefault) Stock decrease Customer debit.　　 1 + - Stock increase fuel dispenser customer debit (e.g. fee on disposal)　　 2 - + Stock decrease customer refund (e.g. give+refund)　　 3 - - Stock increase customer debit (e.g. deposit return)　　 NOTE: this attribute is not supported in V1.20 of ISO8583Oil. In ISO8583 it would limit the viable line　　 items　　 TaxCode Optional　　 AdditionalProductCod Optional. GTIN barcode scan. Only when line item equals to the product.　　 e　　 SaleChannel Optional. This information tells if the product is:　　 CompanyOwned =

ystem of private pension saving will be undermined.�In particular, it would no longer be clear to middling earners that they would be better off staying in the new savings scheme. This would add to costs by making financial advice necessary. The government is due to make its formal response to the commission s proposals in two months. Mr Blair and the chancellor may have agreed a truce, but it is premature to conclude that Mr Brown has really come into line. The chancellor knows that money will be extraordinarily tight around 2010. The Turner reforms are not in the bag yet. © 2006 . Bird flu The dying swan Apr 6th 2006 From The Economist print edition fuel dispenser Bird flu hit Britain this week, but the panic is overdone fuel dispenser IF IT had to happen, the timing could not have been better. No sooner had Britain started a test of its defences against bird flu than a swan found dead a week earlier in Fife, near Edinburgh, tested positive for H5N1, the most virulent strain of the disease. The arrival of bird flu in Britain had long been expected, after its rapid progress westward from Asia, throug fuel dispenser h Turkey and into Western Europe. Seven countries across Europe have now confirmed the presence of the H5N1 virus in wild birds, which has been endemic in China and other Asian countries for a decade. David Nabarro, the United Nations bird-flu co-ordinator, said this week that he was concerned about the speed with which the disease had spread, infecting birds in 30 new countries in just three months. Because the British swan was a wild bird, there are no plans for mass culls of the sort seen in Turkey, where millions of birds were slaughtered within days of discovering the disease. Instead, the Scottish Executive has announced a two-mile (three-kilometre) protection zone in which bird keepers are required to isolate their flocks from the wild population. Sales of eggs and poultry from the zone are banned, and monitoring is being stepped up in a six-mile zone around the