Wireless Weighing Indicator For Portable Truck Scale , Ac / Dc Power Supply

Features:

Excellent?dynamic?and?static?detecting?performance,?high?accuracy?and?reliable. Dotmatrix?LCD?display?with?backlight,?clearly?visible?at?day?and?night. Friendly?user’s?interface?(completely?English?menu). You?can?input?complete?vehicle?number?conveniently?including?province?number?and?city?number. Capable?to?input?name?of?detecting?department,?name?of?detecting?operator. It?can?distinguish?whether?the?vehicle?is?overload?or?not?automatically. Capable?to?store?detecting?records?up?to?1,300?vehicles. Complete?index?and?statistic?function. AC/DC?dual?power.?The?battery?can?keep?working?for?40?hours?and?it?can?turn?off?automatically
?(if?not?turn?on?the?backlight,?only?2?load?cells?keep?working?). The?battery?voltage?is?displayed?on?the?screen?all?the?time. RS232?interface?optional. The?special?indicator?can?be?connected?to?one?pad,?two?pads,?or?more?pads,?to?detect?the?weight?of?
wheels and?axles(?we?can?customize?it?to?connect?multiple?pads?) It?can?automatically?display?and?print?out?the?overload?data?by?presetting?the?vehicle?model?and?
vehicle?axle model. The?built-in?high?speed?micro-printer?can?conveniently?print?out?the?weight?statistic?
(name,?date,?time,?axle?weight,?weight?of?whole?vehicle,?overload?value?etc.) All?parameter?will?be?set?on?the?keys,?numbers?are?separated?from?letters.?It’s?very?convenient?to?put?in
?information.

The?key?points?in?operation?and?maintenance

·The?platform?must?be?placed?in?the?smooth?and?rigid?ground,?and?should?be?ensured?that?the?two?
pads?are?both?fitted?to?the?ground,?or?you?should?level?it?up?with?shim;? ·When?powering?on?,?it?must?be?ensured?that?there?is?no?weight?on?the?platform(Vehicles?or?
pedestrians); ·To?ensure?the?detection?precision,?the?speed?should?be?less?than?5km/h,?and?the?slower?the?vehicle,
?the higher?the?precision; ·Try?to?keep?a?constant?speed?when?detecting,?and?avoid?any?actions?like?refueling,?braking?or?
veering; ·To?prolong?the?service?life?of?the?membrane?switch,?please?do?not?press?the?button?with?too?much
?force?; ·To?prolong?the?service?life?of?the?battery,?please?do?not?over?discharge.?And?please?charge?it?
immediately when?the?indication?of?no-power?displays; ·Please?do?not?clean?the?platform?with?strongly?corrosive?solvent;? ·It?is?the?precious?instrument,?please?carry?it?with?great?care,?and?it?is?prohibited?to?throwing; ·Although?the?instrument?has?good?protection,?please?do?not?apply?it?in?the?environment?of?dust?or?
serious vibration;? ·The?power?supply?should?be?grounded?reliably; ·Please?do?not?try?to?disassemble?the?instrument?without?authorization; ·If?it?displays?without?any?change?or?it?do?not?function?when?pressing?the?button,?please?press?the
?[OFF]?to ?closed?it?down,?then?start?it?up?after?several?minutes.

Interface

1?RS232?Interface?(Optional)

The?communication?interface?that?connects?to?the?PC?is?five-core?empty?sockets,?the?pin?functions?are

?defined?as follows:

1:GND????2:GND????3:TXD???4:RXD???5:Empty

2?Load?Cell?Interface

The?four-core?aerial?socket?connects?to?the?load?cell,?and?it?adopts?four-wire?system(when?using?the?six-wire?

system,?it?exists?short?circuit?between?positive?power?supply?and?positive?feedback,?and?between?negative

?power?

supply?and?negative?feedback),?the?pin?functions?are?defined?as?follows:?

1:Signal(+)??2:Signal(-)??3:Bridge(+)??4:Bridge(-)

3?The?cigarette?lighter?charging?interface

The?three-core?aerial?socket?connects?to?the?cigarette?lighter,?and?the?pin?functions?are?defined?as?follows:

1:Power?Supply(+)??2.Empty??3:Power?Supply(-)

Tag:

?Wireless?indicator?for?weighing?pads