Transcell Technology TI-500 Plus, Руководство по установке и эксплуатации

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APPENDIX A: SPECIFICATIONS
ANALOG SPECIFICATIONS
Full Scale Input Signal ±3.125 mV/V
Minimum Sensitivity - Non trade
0.3

V / grad
Minimum Sensitivity - H-44/R76
0.6

V / grad
Input Impedance
30M

, typical
Internal Resolution Approximately 260,000 counts @ 2mV/V input
Display Resolution 50,000 display division max
Measurement Rate 10/80 Hz, selectable
System Linearity Within 0.02% of FS
Calibration Method Software Calibration, with long term storage in EEPROM
Excitation Voltage
+5 VDC, 4 x 350

load cells
DIGITAL SPECIFICATIONS
Microcontrollers

Winbond W78E58 (Standard Chipset)

Winbond W77E58 (Enhanced Chipset)
Program Memory

32K x 8, internal to

C
SRAM:

512 x 8, internal to

C (Standard Chipset)

1024 x 8, internal to

C (Enhanced Chipset)
EEPROM:
256 x 8, external to

C
Digital Filtering Software selectable
SERIAL COMMUNICATIONS
Serial Port Full Duplex, selectable Baud rate
8 data bits, no parity, 1 stop bit
7 data bits, odd parity, 1 stop bit
7 data bits, even parity, 1 stop bit
7 data bits, no parity, 2 stop bits
OPERATOR INTERFACE
Display – LED Indicators 1" (25 mm) 7-segment, LCD, 6 Digit
Additional Symbols Net, Gross, Stable, Tare, lb, kg, Zero, PCS
Keyboard 6-key flat membrane panel
POWER
TI-500 Plus (Battery) 4-AA alkaline (1.5 V) or
rechargeable (1.2 V)
TI-500 Plus (AC Adapter) 6 VDC, 100mA Female
TI-500SS Plus 100-240 VAC, 50/60 Hz, 30W
DC Power Consumption
20mA + 15mA/350

Load Cell
ENVIRONMENTAL
Operating Temperature
–10° to +40

C
Storage Temperature
-25° to +70

C
MECHANICAL
Overall Dimensions (L x W x H) –
TI-500 Plus 8.5" x 3.0" x 4.6" (215mm x 75mm x 117mm)
Overall Dimensions (L x W x H) –
TI-500-SS Plus 10.4" x 3.1" x 7.7" (265mm x 80mm x 195mm)
APPROVALS
NTEP COC # 94-080A2