U201-A Main board

U201-A Main board

Features :

Dual stable voltage input

Running normally on the condition of -40~~+55degree

Board-fixed EMC component

Input & output signal differentiate from system voltage individually

CPU changed only for different models

Weight:190g

100% Factory Tested.

Con Conection Con Conection Con Conection

P1 micro-swith 1 P6 power board P12 ----------

P2 micro-swith 2 P7 sensor 1 P13 display 1/A

P51 keypad 2 P8 sensor 2 P14 display 1/B

P3 keypad 1 P9 computer

P4 power board and SSR P11 display 2

erally is mounted centrifugal pump installed in tank. The inlet pressure of fuel dispenser with submersible pump is higher than atmospheric pressure. Submersible pump consists of pump, connecting pipeline and controller. The appearance of submersible pump and its position in tank is showed in diagram 2-10. Diagram 2-10: Submersible pump position and figure Submersible pump is composed of motor and centrifugal pump. Pump motor includes electromotor, wiring panel, overheat protector and pipeline; centrifugal pump has the elements of filter, anti-static subassembly, impeller and pump axis. Diagram 2-11: Main structure of submersible pump Connecting pipeline has two types of fixed and stretched. The former type consists of oil pipe, vapor-recovery pipe, lead pipe and wire. The later type is formed by oil pipe, vapor-recovery pipe, adjusting nut, lead pipe and motor wire. Controller is divided as two parts, upper and lower. Upper part have these components junction box, electric bridge, capacitor, exhausting plug, check valve, pressure adjustor, testing interface of exhaus fuel dispenser tion and pressure, leakage monitor of pipe. However, lower part is constituted by pipe jointer, lead terminals, pump holder, fuel dispenser etc. By function, submersible pump is classified as four categories, namely, standard type, enhanced type, changing-frequency type and large flow type. The standard type access to general requirements, but the enhanced type not only increase flux than standard type, but also available to mix liquid of gasoline with alcohol. The changing- frequency submersible pump adopt pipe pressure to judge flux. Given a situation in inefficient flux and low pressure the electric frequency of motor would tune high through computer, so as to elevate rotate speed and increase flux. Contrarily, to reduce ele fuel dispenser ctric frequency and rotate speed as pipe pressure being low, adjusting appropriate flowage. The large flow type is adapted in filing station in where needs quickly operation. Some submersible pump has the flow speed of more

protocol is independent of the transport protocols and used by all the Application　　 protocols.　　 6.2.3. Application protocol　　 This protocol enables direct support of the payment function via the parameterisation and　　 control of the exchange kinematics (management of a payment transaction end-to-end).　　 There may be one or more Application protocols depending on the applications present 1.　　 These protocols are based on the exchange protocol services.　　1　　 For B0 EMV and mag card payment applications a priori these protocols are identical.　　All rights reserved ? Printed on 281004 10:10 1598　　 Ref : NT1118R1　　 MPA V5.2: TECHNICAL SPECIFICATIONS　　 Nb Pages fuel dispenser : 98 + 0 PJ　　 for the ATM-MONETICS LINK　　 fuel dispenser Date :　　POS Department　　7. FORMAT OF APPLICATION MESSAGES　　 The format described in this chapter is completely independent of the message transport　　 mode.　　 7.1. General format　　 ? An application message comprises the following:　　 Field Width (bytes) Description　　 fuel dispenser Length 2 In bytes. Natural binary = X (exc. signature)　　 Data

penalty—the number of people who gathered at an opposition rally in a freezing Minsk square on March 19th was impressive. But a “colour�revolution this was not. The protesters came to denounce the official results of that day s presidential election, in which Alyaksandr Lukashenka, Belarus s president since 1994, took 83% of the vote. Mr Lukashenka evidently wants bigger victories in each “election� which may be problematic if he stays for as long as he seems to want to. The official turnout was 93%, though polling stations in Minsk were thinly attended. By mid-afternoon, the one in which Mr Lukashenka himself voted was enlivened only by a group of Cossack musicians. Alyaksandr Milinkevic, the main opposition candidate, was given 6%. “This is not an election,�he told the crowd. “This is an anti-constitutional coup.� The post-election choreography was familiar. Western observers criticised the mass arrests of opposition activists before the vote, the outrageously slanted media coverage, and so on. Monitors from most ex-Soviet states upheld the vote. Vladimir Put fuel dispenser in, Russia s president, congratulated Mr Lukashenka; the Americans Braving the blizzards reviled him. At a bizarre p fuel dispenser ress conference on March 20th, Mr Lukashenka triumphantly announced that western plots against him had failed. Revolutions, he said, happened only in weak countries. The protesters, he claimed, had been paid by foreigners. The West should be wary of antagonising him, he added, implying that he might let illegal immigrants or drugs slip into the European Union. As for democracy was his press conference not democracy? This week the EU was considering new sanctions on Belarus, but it is hard to see what either it or America can do. Mr Milinkevic faces a more pressing dilemma. Around 10,0 fuel dispenser 00 turned out on March 19th, but so did busloads of riot police in the side-streets, plain-clothed security thugs who mingled with the crowds, and a blizzard of such ferocity that some thought the KGB was