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Splash Proof Digital Weight Indicator for Automatic Batch Weighing System

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: GM8806A-BZ

Product Description

Splash Proof Digital Weight Indicator for Automatic Batch Weighing System
 
Description:
 
GM8806A-BZ is an extremely versatile and powerful controller that combines the functions of precise weighing, fast packing and fine batching into a compact and robust casing, which offers maximum flexibility by allowing you to alternate between the different function modes, thereby minimizing your inventory needs and offers unmatched combination of performance and flexibility.
 
 
Characteristics:
 
Easy-to-use weighing indicator
A host of communications capabilities
I/O points (4 input, 10 outputs) as standard
Splash proof front panel and keys (IP-65)
User programmed timer settings and alarms
Improve operational safety & performance
The monitor function shows each operating interface
Three modes for weighing, packing and batching pragrams
Sub display provides feedback on all set points & simplifies calibration
Compact, lightweight body makes it ideal for mounting into a control panel
 
 
Specifications:
 

INIDICATOR POWER
Power Supply90V260V AC 50Hz(or 60Hz)±2%
Power Consume10W
A/D CONVERTER
Type24-bit Delta-Sigma
Analogue input range0.02mV to 10mV
Linearity<0.01%FS
Gain Drifting10PPM/
Minimum Sensitivity0.01 µ V/d
Conversion Rate120/s
Display Accuracy1 / 30,000
DISPLAY & KEYBOARD
Main Display 16 digits, 7 segments, LED
Sub Display 26 digits, 7 segments, LED
Extra Display1 digit, 7 segments, LED
Keyboard4 buttons with beeping feedback
Status Indicators(6 indicator) RUN, SP1, SP2, DISC, ZERO, STAB
CALIBRATION & WEIGHING FUNCTIONS
CalibrationBy test weight or by electronic calibration
Digital FilterMultiple FIR filter with 9 selectable levels
Weighing Functionszero, zero tracking, auto-zero at power
ENVIORNMENTAL
Operating Temperature-10 to 40
Storage Temperature-25 to 70
Relative Humidity90% R.H without dew
IP LevelFront panel IP 65
LOAD CELLS
Excitation5V
Load CellsDrives 8pcs Load Cells 350Ω
MECHANICAL DATA
Dimensions & Weight151×105×57 mm (L×W×H) weight approx. 550g
Standard MountingPanel Mount
CertificationCE
EnclosureABS front panel, cast aluminum body
DIGITAL INPUT
Input Number4
Input Functions for batching mode(11 Self-defined functions) Start, Stop, Zero, Clear Alarm, Change Recipe, Discharge, Key locker, Pause, Set tare, Clear Tare, Start/Stop
Input Functions for packaging mode(19 Self-defined functions) Start, Stop, Zero, Clear alarm, Change Recipe, Clip/Loose bag, Discharge(Step Signal), Discharge(Pulse signal), Manual fine feed, Key locker, Hi-limit, Low-limit, Gate close, Bag Clipped, Pause, Start/Stop, Clear total, Feeding blocked
DIGITAL OUTPUT
Output Number10
Output Functions for batching mode(17 Self-defined meanings) Run, Stop, Fast-feeding, Moderate-feeding, Fine-feeding, Material1, Material2 , Material3, Material4, Fixing-value, Discharge, Over/Under, Batch complete, Near-Zero, Pause, Stable, Alarm.
Output Functions for packaging mode(20 Self-defined meanings) Run, Stop, Pause, Fast-Feeding, Moderate-feeding, Fine-feeding, Fixing Value, Over, Under, Alarm, Clip bag, Punching bag, Discharge, Near zero, Supply, Batch complete, Material short, Stable, Feeding blocked, No feeding
INSTRUMENT WITH ANALOGUE OUTPUT(OPTIONAL)
TypeIsolated 16-bit D/A converter
Accuracy0.04%
Voltage Output0-5V / 0-10V / -5-5V / -10-10V
Current Output4-20mA / 0-20mA / 0-24mA
UART RS232/RS485 INTERFACE
BUSStandard Modbus RTU, Standard Modbus ASCII
RSGeneral Measure Protocol
PACKING MODE(SELECTABLE)
Feeding3 Feeding Speed, Jog-feeding supported
Working modeWith Bin mode, Without Bin mode
Packaging ModeGross Packing, Net Packing
Recipe40
ExtraFree fall self-adjust, Punching bag function
BATCHING MODE(SELECTABLE)
MaterialSupport up to 6 materials
Feeding3 Feeding Speed, Jog-feeding supported
Recipe40
ExtraFree fall self-adjust, Punching bag function
PROCESS SAFETY

Run resume when re-power on
All parameter Backup & Recovery
Parameter password protection

 
Applications: 
 
GM measurement technology is used in a wide range of applications in concrete and bitumen mixing equipment.
 
GM offers high-speed sampling technology in metallurgy furnace and converter equipment.
 
GM have developped high-precision measurement technology for automatic batching and weighing in chemical industry.
 
GM works closely with high-quality measurement technology for fertilizer and fodder production system.
 
GM can provide you weighing measurement-custom configured to meet your exacting requirements for all industrial platform scales.
 

 

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