Rice Lake IQ 700 Configurable Weight Indicator - Manual (Page 71)

Appendix 67
9.4 Specifications
Power
Power Input 115/230 VAC, 50-60 Hz AC
Analog Specifications
Full Scale Input Signal Up to 33 mV
Load Cell Excitation
10 VDC, fixed
Load Cell Current 240 mA (8 x 350 Ω load cells)
Load Cell Cabling 4-wire standard; 6-wire with remote
sensing
Analog Signal Input Range -0.6 mV/V to 3.3 mV/V
Analog Signal Sensitivity
0.3 µV/graduation
Resolution 10 000 (NTEP), 80 000 expanded
Measurement Rate 10 measurements/sec
Display Increments 1, 2, 5, 10, 20, 50, 100
Decimal Point 0, 0.0, 0.00, 0.000, 0.0000
AZM (Zero Tracking) Gross mode only: configurable to ±0.5
grads, ±1.0 grads, ±3.0 grads, or off
PAZ and ATM Aperture Configurable to ±1.9%full scale or
100% FS
Motion Band Configurable to ±1 or ±3 grads;
1-second delay or no delay
Calibration Method Software, with optional five-point
linearization
Serial Communications
Port 1 Full duplex RS-232 or 20 mA at 9600, 4800,
2400, 1200, 600, or 300 bps
Port 2 Simplex RS-232 or 20 mA current loop at 9600,
4800, 2400, 1200, 600, or 300 bps, 7 data bits,
odd, 1 stop bit, truck IN/OUT only on Port 2
Operator Interface
Display 6-digit LED or LCD display. 7-segment, .6 in
(15 mm) digits
Annunciators Center of zero, Gross, Net, Motion, lb/kg
Keyboard 21-key flat membrane panel with 0–9
numeric keys, ENT (Enter), CE (Clear Entry),
ZERO, GROSS/NET, TARE, TARE RECALL,
PRINT, lb/kg CONV, SP1, SP2, ON/OFF
Setpoint Control Outputs
Four bi-polar 5VDC logic level signals
Truck In/Out Weighing Mode
Specialized truck in/out mode automatically computes,
stores, and prints Gross, Tare, Net weights for up to 300
trucks. Also allows entry of 6-digit ID number for each truck.
Environmental
Operating Temperature –10 to +40 °C (14 °F to 104 °F)
Enclosure
Enclosure Dimensions 9.0 in x 6.44 in x 4.0 in
23 cm x 16 cm x 10 cm
Rating/Material NEMA 4X, polished stainless steel
Certifications and Approvals
NTEP
CoC Number
89-023A299-010
Accuracy Class III/III L
n
max
: 10 000
Measurement Canada
S. WA-4131
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