/ID-4328
Weighing indicator
Expand Your Potential
A&D WEIGHING
...Clearly a Better Value
CERTIFIED
8 The Best of tt
The AD-4328 provides power and flexibility at an affordable price.
Performs in a wide range of applications from batching to simple
weighing.
It is reliable, accurate and easy to install.
Ib/kg Switching.
Accumulative data is stored in memory automatically or manually.
Comparator output to optional relays (Hi/OK/Lo).
Setpoint comparison for batching applications (Near Zero/Prelim/Target/Free Fall).
Powered through AC adaptor or external DC (6 to 12V) power supply.
Standard serial output for printers, external displays, etc.
Front panel protected to IP-65.
Powers up to 6 load cells at 350i2.
Gravity Compensation Function assures accurate weighing without the need for recalibration
after transport.
Optional bi-directional RS-232C, RS-422, RS-485 interfaces and BCD, relay, current loop outputs.
Averaging time and width can be selected for various applications.
Digitally span calibrated by entering a sensor output voltage through the keypad.
1/20,000 displayed count resolution.
Mount on panel, column, stand or desk top.
Can be controlled by external input.
Enter predetermined tare weight from keypad.
RFI/EMI protected.
Meets or exceeds 01 ML Class III specifications (10,000d).
An uncased version of AD-4328 is available.
e Low Cost Indications
Computer Interface
RS-422/485:
Max. 10 units, 500m
RS-232C, Current Loop
BCD (Open Collector)
Packer Scale
Relay Outputs
•Near Zero
•Prelim
•Target
•Free Fall
Hopper Scale
Relay Outputs
•Near Zero
•Prelim
•Target
•Free Fall
Rear Panel View-----------------------------------------------------
• I/O terminals are saew type for easy maintenance.
• AC/DC selectable.
• When connected to both AC & DC, priority is given to AC.
• Remote operation of front keys.
Terminal Locations
© Option installation
® Load cell connection
terminals
© AC adaptor connector
® DC input temiinals
® External front panel switch control
® Standard serial output
Check Weigher
Comparator Outputs
(Hi/OK/Lo)
U
© © ® ®
External Display
RS-232C, Current Loop
External Printer
Relay Outputs
RS-232C, Current Loop
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Physical Dimensions
>40-4328
Weighing Indicator
170/6.69"
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Front View Side View
Specifications
Input Sensitivity Input Signal Range
Loadcell Excitation
Loadcell Drive Capacity — Up to 6 load cells at 350fl/load cell
Zero Temperature Coeffdent
Span Temperature Coeffdent
Non-Linearity
Input Noise
Input Impedance
A/D Conversion Method
/V/D Resolution
A/D Conversion Rate Weight Display
Display Resolution —
Minimum Division
Maximum Display
Under ZERO Indication
Annuciation
Keys
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0.2p/d (Min.)
-ImV - +15mV
■5V DC ±5%
(Max.90mA)
---
±(0.2pV+0.0008% of dead load)/*C (typ.)
---
±8ppm rc of reading (typ.)
■0.010/ooffuliscaie
■ ±0.2pVp-p
• 10MQ ± or more
• int^ating dual-siope type
- 40,000 counts (Max.)
• Approximately. 10 times/second
- edigits, 14.2mm / 0.56" (H) LED
■ 20,000 counts (Max.)
■ Times XI, X2, X5, XI0, X20, X50
500000
- minus display
- ZERO, MD, CROSS, NET,
PRESET TARE, kg/t or kg/lb
- STANDBY/OPERATE, NET/CROSS, PRESET
TARE, ZERO, M+, TARE, MODE, PRINT
Unit : mm / inches
162±0.5/6.38±0.02'
+1
Cut Out
Power
Net Weight
Operating Temperature
Storage Temperature
Physical Dimensions
Panel Cut out Dimensions
Standard Accessories
----------------
-DC 9V
(AC Adaptor or direct input to the lermial)
- Approximately 0.8 kg /1.8 lb
--lO'C-AO'CiU'F- 104'F)
--10°C--70‘’C(14°F- 158 °F)
- 170(W) X 126 +19" (D) X 130(H) mm
•|ncl. terminal cover
-124 ±0.5 X 162 ±0.5 mm
- Manual, AC Adaptor
Options
OP-01 —
OP-02 —
OP-03 —
OP-04 —
OP-10 -
Only one output can be selected from OP-01, OP-02, OP-03 and OP-04.
One to be choosen from RS-422 or 485.
BCD Output (Open Collector)
Comparator Output (Open Collector)
RS-422/485 with Relay Output
RS-232C/Current Loop/Relay Output
Display Stand
Accessories
AC Adaptor — TB164 (220V)
A&O WEIGHING
...Clearly a Better Value
1555 McCandless Drive, Milpitas. CA. 95035
Toll-free (800) 726-3364 Tel:(408)263-5333 Fax:(408)263-0119 http>/www.and1.com
Specifications subject to change for improvement without notice.
♦ADE-AD4328-961210-01KO1
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