London Electronics Fusion-P Manual Download Page 1

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Document Ref:pm65\manuals\Fusion_P Revision:8 Dated: 31 October 2008

Software version F00.12

Large digit scalable process meter

FUSION-P 4 digit version

Connection details, scaling and general information

London Electronics Limited

Warren Court, Chicksands, Shefford, Bedfordshire SG17 5QB

Tel +44(0)1462-850967 Fax +44(0)1462-850968

www.london-electronics.com [email protected]

Caution:

There is a risk of electrical

shock if this instrument is not properly installed

Caution:

Risk of danger: Read the whole

manual before you install this meter

Summary of Contents for Fusion-P

Page 1: ...caling and general information London Electronics Limited Warren Court Chicksands Shefford Bedfordshire SG17 5QB Tel 44 0 1462 850967 Fax 44 0 1462 850968 www london electronics com help london electr...

Page 2: ...2...

Page 3: ...ion 20 Calibration method theoretical no linearisation 16 17 Calibration method theoretical with linearisation 19 Connections 9 Decalaration of conformity 44 General Description 6 Introduction 5 Keybo...

Page 4: ...pplies to this equipment must have anti surge T fuses at 2A for 230V supply 5A for 110V supply or 5A for DC supplies in the range 11 30VDC A switch or circuit breaker clearly marked as a disconnecting...

Page 5: ...tock at the time you urgently need it You may also need to pay extra carriage charges if you want a fast guaranteed courier service Warranty repairs or replacements are usually returned with a standar...

Page 6: ...may also be wired remotely so that you can make your settings from ground level These displays have two power supply options 100 240 VAC or 11 30VDC These units must be installed fully assembled and m...

Page 7: ...ductive machines etc The screws on the back of the display are necessary for sealing do not omit any screws Do not overtighten screws it is sufficient to finger tighten them In no circumstance use an...

Page 8: ...imum cross sectional area shall be 0 5mm2 Cable insulation voltage rating Cables shall have an insulation voltage rating of at least 380V continuous Wire preparation We recommend multi strand wire bec...

Page 9: ...4 Alarm 4 Excitation Sig common 4 20mA 0 10V n c Excitation Common n c Peak Valley Reset Sensor Inputs logic Power Alarm Lock switch Calib Lock switch DC AC L DC AC N n c Earth Contact closure From 4...

Page 10: ...ersion number installed options calibration number etc You can choose from the 3 lists of bootup information to be displayed the less information you display the sooner the meter will be available to...

Page 11: ...Cal Lock switch ON when changing Drift cancellation Not on INT2 C INT2 S If your meter will normally be showing 0 for example a platform scale you can set the meter to continually cancel any long term...

Page 12: ...ogue Output Settings Press 3 seconds to enter Calibration Zero Setting Press 3 seconds to enter Calibration Span Setting Press 3 seconds to enter bril Calibration lockout ON Brightness Press button fo...

Page 13: ...t Peak Valley memories Press buttons briefly dy 10 Calibration lockout OFF Menu timeout delay Press both buttons briefly press OK 3x Change with UP DOWN button OK Accept lin o Calibration lockout OFF...

Page 14: ...7 and 9 Serial Comms setup Press both buttons briefly Tare display to 0 Press button briefly Display shows 0 and the button LED will illuminate to show you are tared Valley Peak Max Min Press button...

Page 15: ...over not the full dynamic range of the meter just the the difference between the maximum and minimum display values you set in either direct or theoretical calibration Let s assume you calibrated the...

Page 16: ...ple you plan to use a pressure sensor which will give 4 20mA for 0 250 Bar You can enter the input range of 4 20mA and the measurement range of 0 250 2 If you are a distributor supplying adisplay to a...

Page 17: ...ch digit in turn to set the desired value of your calibration load Press OK when done To set the decimal point position press the SPAN button for 3 seconds whilst in the numeric setting stage You ll s...

Page 18: ...e Set2 button for around 3 seconds The display will briefly show theor to confirm that we are in the theoretical setup mode Choose with the up or down arrows and press OK Set to highest input signal l...

Page 19: ...onne capacity If you scale the display for 0 to 10 the resolution will only be 1 part in 10 Your analogue output will change in 10 steps Your precision of alarm setting would be to within 1 tonne The...

Page 20: ...DOWN buttons Brighten other digits with the DIGIT button Press OK when done rd LO will now appear briefly followed by a numeric value which you can set The numeric value will need to be the low readi...

Page 21: ...done Press OK to select Press OK if you want to add another point Press OK if you want to quit abort Press OK if you want to finish and save in 10 rd 10 quit save Set Value for input signal at point 1...

Page 22: ...en done Press OK to select Press OK if you want to add another point Press OK if you want to quit abort Press OK if you want to finish and save SE 10 rd 10 quit save Apply input for known value 10 Pre...

Page 23: ...er will re zero the display It will not re zero if the reading goes above 8 counts or below 8 counts as we consider that this may be a true measurement value DIGIT OK ALARMS AL1 AL2 AL3 AL4 OUTPUT 0 1...

Page 24: ...is You must apply a firm force when fitting or removing these options Always be careful to connect the pins to sockets accurately When reassembling make sure option boards are firmly fixed to the uppe...

Page 25: ...4 20mAor 0 10V fully isolated Please see the following page for a guide how to do this Handy Feature You can tell if an analogue output is fitted to your meter and if it has been set for voltage or cu...

Page 26: ...jumpers on the previous page The 0 LED will flash Select the Output range you want Use the DIGIT and buttons to set the display value at which you want 0 analogue output Press OK when done The 100 LE...

Page 27: ...wo small screws one on each surface Remove both screws Now clip off the front bezel and slide the meter assembly carefully out via the front of the case The relay board plugs into the main board Gentl...

Page 28: ...Relay will Energise on trip non failsafe Set p Hyst Set P flgt hi lo See the alarm board configuration page also for details on selecting normally open or normally closed contact outputs See the foll...

Page 29: ...teresis The alarm relay will activate when the measured value is at or above the setpoint value The alarm relay will reset whe you fall below the setpoint value The alarm relay will activate when the...

Page 30: ...teresis The alarm relay will activate when the measured value is at or below the setpoint value The alarm relay will reset whe you rise above the setpoint value The alarm relay will activate when the...

Page 31: ...t error amount on each following fill It will constantly monitor the error and correct by half that amount to ensure a smooth trend towards accurate filling Which mode should I use If your loadcells a...

Page 32: ...This is the amount you want to fill Inflight amount You can set a best guess for automatic mode to speed the correction The In Flight alarm modes are used in applications where you want to accurately...

Page 33: ...HI value and above the LO value in b hi lo Mode HI Setpoint value LO Setpoint value LO Set Pt Value Out Band Alarm relay Alarm tripped Alarm reset Alarm In Bnd Hi 69 Lo 35 HI Set Pt Value The alarm r...

Page 34: ...tput Settings procedure on the next page Handy Feature You can tell if a serial output is fitted to your meter by viewing the Summary display Press the two outer buttons of the display for 3 seconds Y...

Page 35: ...52 0D UR under range Protocol H1 GPS clock data format for use with our ASR GPS Protocol P1 Polled ASCII Controller sends STX ADDRH ADDRL r ETX e g 02 46 37 72 03 to device F7 Meter replies STX 8 char...

Page 36: ...h ON Tare Command You can force the reading to zero by pressing the front panel tare switch for 2 to 3 seconds or by applying a remote contact closure Following readings will be the net value offset b...

Page 37: ...ect a normally open contact closure switch between terminals 7 and 10 2 Set calibration lockout switch 3 ON Calibration Counter Tamper detector An internal totaliser counts each calibration The CAL XX...

Page 38: ...cations to the operating system to allow special features or functions to be added to your meter Your existing meter does not have this facility this is a pre release note only Software files are smal...

Page 39: ...his can be useful for creating heads up displays for some test installations where the dis play will be veiwed in a mirror as a display for drivers reversing large vehicles etc Choose Rev d 0 for norm...

Page 40: ...a 10 conversions per second 50 60Hz rejection Resolution 1 in 400 000 max over full range Display update rate 10 readings per second Display Range max 1999 to 9999 depending on available signal level...

Page 41: ...tom IP65 2 Suspension top IP65 3 Wall top IP54 4 Suspension top IP54 5 Suspension rear IP54 6 Dimensions Fus ion 2 Fusion 4 Fusion 6 Fusion 8 Fusion 12 Fusion 16 4 digit 279w x 154 5h 434w x 195 5h 51...

Page 42: ...ng Installation page added Wiring Advice page added 27 May 2008 Added UL label sample to front page Added ClassII connection details 26 June 2008 Added Bootup option menu screw torque AWG wire gauges...

Page 43: ...t to dispose of it It must not be thrown away in general rubbish If you are unable to dispose of this item locally you may send it to us for recycling Conditions 1 We will only accept items of our man...

Page 44: ...ing cabling includes relay output wiring All signal cabling shall be screened The screen shall only be terminated to the power earth terminal Declared as true and correct for and on behalf of London E...

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