Millenium Mechatronics MI104 User Manual
MI104 INDICATOR
Weighing Indicator
User Manual
MI104 Weighing Indicator User Manual
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CONTENTS
1. SPECIFICATIONS….………………………………………………….……......3
2. INTRODUCTION………………………………………………………………...4
3. INSTALLATION …………………………………………………………………..5
Unpacking…………………………………………………………………..5
Installation…………………………………………………………………..5
Load cell connections..………………………………………………...6
Connect Adaptor and Charging..………………………………………...6
4. DESCRIPTION……………...........……………………………………………...7
Overall view………………………………………………………………...7
Display……………………………………………………………………....7
Key board……………………………………………………………..…….8
5. OPERATION.…………………….………………………………….………….9
5.1. Power ON/OFF……………………………………………..………..9
5.2. Zero……………………........................ ............ ........ .....................9
5.3.Tare................................................................9
5.4. Sample Weighing………………………………………….………….9
5.5. Check Weighing…………………………………………….…………10
5.6. Enter to Menu………………………………….…………………….10
5.7. Set Limits…………………..............................................................10
5.8. Set check weighing mode..............................................................11
5.9. Accumulation……………………………………….………………….1 1
5.10. Accumulation automatically……………………..………………...12
5.11. Animal Weighing…………………………………………………...13
5.12. Peak Hold……………………………………………………………13
6. PARAMETER…………………………………………….…………………….13
Keys operation into menu…………………………………………….. .13
Parameter Block………………………………………………………....14
7. CALIBRATION…………………………………………………………………17
8. RS232 OUT PUT………………………………………………………………20
9. DRAWING…………………………………………………………..……………22
MI104 Weighing Indicator User Manual
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Model
MI104
Resolution
1/30,000
Indicator housing
ABS Plastic
Stabilisation Time
1 Seconds typical
Operating Temperature
0°C ~ +40°C / 32°F - 104°F
Power supply (external)
AC Adaptor (12V/500mA) /
Ni-MH battery (1.2V/2000mAh x 6)
Calibration
External
Display
6 digits 22mm LCD display, attached backlight
Interface
RS-232 Output Optional
Zero range
0mV~5mV
Signal input range
0~15mV
ADC
Sigma delta
ADC update
Max 60 times /second
Load cell Excitation voltage
Max 5V/150mA
1. SPECIFICATIONS
MI104 Weighing Indicator User Manual
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2. INTRODUCTION
The MI104 Compact weighing indicator amplifies the signals from load
cell(s), converts it to digital display as a mass/ force value.
It is suitable for general weighing or more specialized applications such as
check weighing, animal weighing and accumulation applications.
MI104 Indicator can be connected to a Serial printer or a PC.
MI104 has a large (22mm high) LCD with white LED back light display
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Key Board
Load cell connecter
Bracket
Adaptor jack
3. INSTALLATION
Unpacking
When you receive the indicator / scale, inspect it to make sure that it is not
damaged and that all are parts are included:
Remove the Indicator from the carton.
Remove the protective covering. Store the packaging to use if you need
to transport the indicator later.
Inspect the indicator for damage.
Make sure all components are included.
1. Indicator
2. Adaptor
3. Manual
4. Load cell Output connecter -5 pin
5. RS-232 Output Connecter- 9 pin
Installation
Place the Indicator on a table.
Connect the load cell cable in to the indicator load cell connecter. Load
cell connecter (5 pin)is located on the back side of the indicator.
Connect the adaptor pin in to the indicator adaptor jack.
Adaptor jack is located on the back side of the indicator.
Connect the power Adaptor to your AC power socket.
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5Pin Connection
Pin 1
Signal +
Pin 2
Signal -
Pin 3
Shield
Pin 4
Exc -
Pin 5
Exc +
Turn on the On/Off key. If you want to turn off, press the key again.
Display will show the software version number and will start self-checking.
After self-checking, display will come to normal weighing mode.
Warm-up time of 15 minutes is recommended for stabilization after
switching on.
Calibrate with accurate calibration weights, minimum 1/3 of the scale
capacity is recommended for calibration.
For calibration see details in Section 6- Parameter.
Load cell connections
Connect load cell cables to the terminal as shown below.
MI104 can connect upto four 350 ohm load cells/ eight 700 ohm load cells.
The load cell excitation voltage is 5V DC ±5% between Excitation + and
Excitation -.
Connect Adaptor and Charging
To charge the battery insert the power adaptor pin to jack. Plug the Adaptor
into the mains power. The indicator does not need to be turned on.
The battery should be charged 6 hours for full capacity.
The symbol status of the battery
Battery voltage is very low
Low voltage
Fully charged
.
Do not use any other type of power adaptor , except the one supplied with
the scale.
Verify that the AC power socket outlet is properly protected.
Note: Please charge the battery fully before using the scale for the first
time.
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DISPLAY
FUNCTION
HI
OK
LOW
Check weighing
ZERO
Indicator for Zero display
TARE
Indicator for Tare display
GROSS
Indicator for Gross weight
NET
Indicator for Net weight
STABLE
Indicator for Display stability
AUTO
Indicator for Auto Accumulation
M+
Indicator for Accumulation
ANIMAL
Indicator for Animal Weighing Mode
HOLD
Indicator for Hold/ Lock
Indicator for Charging status of battery.
FROUNT
BACK
4. DESCRIPTION
Overall View
Display
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