U209-B 8-digit electronic counter

U209-B 8-digit electronic counter

Features:

Power: DC12V

Total :8digits counting pulse width more than 40 ms

100% Factory Tested.

Packing:

Weight: Dimension:

150g/case of 1 70×32×42mm/case of 1

tion pin 15-O-ring Diagram 2-27: Structure of general nozzle 1-Spout 2-Nut 3-Hex nut 4-Gasket 5-Valve washer 6-Gasket 7-Washer 8-O-ring 9-Assistant valve 10-Spring 11-Guiding bar 12-Cap 13-Seal 14-Spring 15-Bolt 16-O-ring 17-Lockwasher 18-Spring seat 19 fuel dispenser -Gasket 20-Valve body 21-Nozzle body 22-O-ring 23-Gland nut 24-Ejection pin 25-Supporting gasket 26-Pin axis 27-Suppor plate 28-Switch handle 29-Pin axis 30-Copper sleeve 31-Valve seat Diagram 2-28: Exploded drawing of general nozzle 1.2 Structure and function of key components Main valve unit Illustrated in Diagram 2-29, main valve consists of valve body, gasket, locking washer, spring seat, which is used to switch on or off the delivery pipe pf nozzle. 1-Valve body 2-Gasket 3-Lockwahser 4-Screw 5-Spring seat 6-O-ring Diagram 2-29: Main valve unit Adjusting used for change the clearance between switcher and top level, which should be kept in 0.3~ 0.5mm. Locking washer is to prevent bolt loose. Vice valve Vice valve will be closed as main valve switch off, showed in Diagram 2-30. As for fuel dispenser with presetting function, main valve don’t close after presetting filling, vice valve is closed to ensure accuracy and field clean. 1-Spring 2-Valve body 3-Guiding bar 4-Gasket 5-Valve washer Diagram 2-30: Vice valve Top level and switch handle. Used f fuel dispenser or open or close of main valve, changing openness so as to adjusting outlet flow rate. Locking nut To pressure O-ring in case of l fuel dispenser eakage Working principal As fuel dispenser start work, lift switch handle and open main valve, oil filled with chamber of main and side valve, oil discharge out of nozzle spout through pressured oil opening side valve. Usage and maintenance Nozzle is made of aluminum, which is carefully taken up and down, in case of being damaged. Regularly add greasy oil to nozzle to facilitate operation; regularly inspect O-ring, replacing damaged one. There is a regulative device between top level and switch handle, which is used to adjust clearance. Disconnect p

Gesytec 2006　　IFSF　　lue2　　 Gesytec　　 Gesellschaft f r Systemtechnik und Datenverarbeitung mbH　　 founded: 1978　　 in: fuel dispenser Aachen Germany (near Cologne)　　 owned by: management　　 Specialist in: PC-technology based Control Systems　　 with field busses　　 LonWorks committed since: 1991　　 The loading company in: LonWorks PC Interfaces　　 LonWorks OPC Servers　　 www.gesytec.de　　 Gesytec 2006　　 IFSF　　Slide 2　　lue2 www.gesytec.de fehlt　　 luerkens 06022006　　 IFSF Requirements　　 Situation　　 ä½?controller devices (CD) are　　 PC based　　 ä½? more and more CDs　　 è°?POS　　 è°?forecourt controller　　 fuel dispenser è°?Site Server　　 è°?Codegenerator　　 fuel dispenser è°? ?　　 ä½? multiple applications　　 è°?running on one PC !　　 Gesytec 2006　　IFSF　　 IFSF Requirements　　 Additional requirements　　 ä½?permanent maintenance and diagnosis　　 Shell s SES application　　 谓　　 consistency of the IFSF network　　 è°“ã

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