"EPSILON"
®
FUEL LEVEL SENSOR
"ESx - H" model
User Manual
EH.000 UM
_
v. 171228
Page 1: ...EPSILON FUEL LEVEL SENSOR ESx H model User Manual EH 000 UM _v 171228_...
Page 2: ...of device 11 3 TECHNICAL SUPPORT 12 3 1 Technical support of device 12 4 TECHNICAL MAINTENANCE 13 4 1 Malfunctions diagnosis of device and troubleshooting actions 13 5 TRANSPORTATION AND STORAGE 17 Th...
Page 3: ...nterface devices Sensor has electronic galvanic isolation through interface and power circuits Sensor is compatible with different GPS tracking devices such as Locarus Intellitrac Patriot Teletrack Te...
Page 4: ...ng Sec 0 128 Code length of presentation of measurement results bit 10 12 14 16 3 Temperature measurement range of measuring head 40 85 Code length presentation of measuring head temperature bit 8 Pow...
Page 5: ...asurement to the lower edge of drain orifice highest threshold of measurement according to Figure 1 1 Figure 1 1 Level measurement range 2 When testing fuel with the same dielectric permittivity as th...
Page 6: ...ough analogue interface 1 1 4 Device ordering 1 1 4 1 When ordering sensors marking includes title name sensor name Epsilon model marking interface type fuel probe length in centimeters 1 1 4 2 Exampl...
Page 7: ...approximate length of fuel probe as per order L tank depth in place of intended sensor installation distance between measuring part and tank bottom Recommended values for distance 15 20 mm for rigid...
Page 8: ...1 1 5 2 Additional accessories and documentation delivered by additional order Table 1 3 Name Ref Note EA2 sensor connection cable to PC IEC EA 100 For EA2 H models EA4 sensor connection cable to PC...
Page 9: ...ust be performed This procedure determines volume level code dependence of fuel Calibration procedure and installation of data exchange parameters by using EP30_Install software described in appendix...
Page 10: ...s Sensor is connected to the external devices by the interface cable Capacity meter performs conversion of current probe volume into digital code Conversion is a linear function with variable paramete...
Page 11: ...2 1 3 Dielectric permittivity of measured liquid must correspond to dielectric permittivity of tested liquid Error of measurement will rise if abovementioned requirements are not met 2 3 Device prepa...
Page 12: ...ility for the implementation of security measures lies with the technical staff involved in the installation of the fuel level sensor as well as the employees responsible for the equipment at the work...
Page 13: ...are for ES2 H and ES4 H models and with EP31_ Install software for ESA H model according to the procedure described in Annex A of EH 000 IM Installation Manual perform sensor installation and sealing...
Page 14: ...le The fuel indication vanishes and reappears periodically Loose contact on the fuel sensor fuse Check the power circuits of fuel sensor reliability of fuse contact of fuel sensor replace if needed Th...
Page 15: ...h a converter set Offset the initial sensor N code during long continuous sensor operation Changing the dielectric parameters of the fuel probe Disconnect the interface cable from the sensor Unscrew a...
Page 16: ...ngs of the fuel level when vehicle is on the move Nonlinear calibration table Perform re calibration of the tank according to the Section 5 of EA 000 IM Installation Manual Large fuel tank and or its...
Page 17: ...ength perform the sealing procedure according to Section 4 of EH 000 IM Installation Manual requirements 4 2 3 In case of configuration data loss it is necessary to perform a sensor configuration proc...
