Avery Weigh-Tronix TT-830, Service Manual

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TT-830 Bench Scale Service Manual
Power Input
Operational Keys
Operational Annunciators
Display
Display rate
A to D Conversion Rate
Unit of Measure
Capacity Selections
Incremental Selections
Displayed Resolution
Audio Output
Time and Date
Internal Resolution
Harmonizer ™ digital filtering:
Standard input and outputs:
Available Options
Operating Temperatures
Dimensions
Weight
Agencies
Warranty
115 Volts AC, 50/60 Hz single phase
Optional 230 Volts AC, 50/60 Hz single phase
Zero, Tare, Print, Units, Select, Enter, Escape, Clear, 0-9,
Decimal Point and Five Soft Keys labeled per selected operational routine.
Displayed symbols indicate motion, center of zero, unit of measure and more.
5" W x 1.33" H dot matrix LCD, cold cathode flourescent backlight (240 X 64
dot layout)
Selectable, 0.1 to maximum readable updates
60 times per second
Pounds, kilograms, grams, ounces, pounds and ounces and two selectable
custom units
10 (5); 50 (25); 100 (50); lbs (kg)
Multiples and sub multiples of 1, 2, 5
NTEP pending at 10,000d / configurable
Audio tone for key contact assurance or operational alarms
Battery protected real time clock is standard
1,000,000 counts analog, Quartzell TM transducer = 2,000,000
Fully programmable to ignore noise and vibration
Four communications choices:
Com 1: RS232, RS-485/422
Com 2: RS232, 20 mA current loop
( One bi-directional signal per port )
- DC operation at 10 to 32 VDC, 3.5 Amp
- OPTO 22 I/O Modules
- Remote Expanded Control Interface for 8, 16, 24, or 32 OPTO 22 I/O Mod-
ules
- Alpha-numeric, PC style serial keyboard
14 to 104° F (-10 to 40° C), 10 to 90% relative humidity
Platform: 12" x 14" (50- and 100-lb models)
Platform: 8.5" dia. (10-lb models)
Overall: 14" W x 17" D x 4.5" H (35.6cm W x 43.2cm D x 11.4cm H)
18.5 lb, 8.4 kg
UL/CUL pending
CE pending
NTEP pending
2 year
Specifications