The FI-127 Indicator provides a full spectrum
of standard features and a flexible options package which
make it easily adaptable to almost any force testing application.
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Enclosure: NEMA 4X
stainless steel enclosure
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Dimensions:
12" W x 8" H x 4" D (without mounting bracket)
12.3" W x 11.0" H x 5.3" D (with mounting bracket)
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Power requirements:
115 Volts AC, +10% to -15% @ 0.3 Amp maximum
230 Volts AC, +10% to -15% @ 0.15 Amp maximum
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Display: Eight digits,
0.8-inch high, green. seven-segment LED with 8 decimal
points
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Annunciators:
LED: Red
Display: Force, Peak, First Peak, Tension, Compression
Units of measure: lbf, kgf, N (programmable to custom units of measure)
Status: Motion, Center of Zero, Data Send
Configurable: Under, Accept, Over
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Analog to digital conversion
rate: 60 times per second
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Analog input range: ±0.2
to ±5 mV/V/sec
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Internal resolution:
6,291,456 counts/mV/V/sec
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Loadcell excitation: ±5
VDC at 343 mA
Supports up to twelve 350-ohm loadcells
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Repeatability: ±0.005%
of capacity
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Hysteresis: 0.005%
of capacity
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Operating temperature:
-40 to +60°C (-40 to +140°F)
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Humidity: 100% relative
humidity including washdown
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Accuracy:
Span: ±5.0 ppm/°C (-40 to 60°C)
Zero: ±0.14 mV/°C (-40 to 60°C)
Linearity: ±0.005% of capacity
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Analog output: 0-5,
0-10 volts
1-5, 4-20, 10-50 mA
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Battery backed up RAM:
Expandable to 128K X 8
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Weight: 12.5 lb, 5.7
kg
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Linearity adjustment:
The instrument may be calibrated for up to six different
load cells. Each load cell may be calibrated at two to
ten points, providing best fit linearization. 35 total
calibration points available.
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Cutoff Outputs: Three
(3) standard outputs used to drive relay coils or logic
inputs
Open drain MOSFET
Flyback diode protection
Max voltage: 60 VDC
Max current: 200 mA
24 VDC source with 150 mA max output current
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Remote inputs: Seven
standard inputs
Inputs 6 and 7 set and reset an internal bit labeled "8"
Logic level input with pull-up resistor is activated by switch to ground
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Serial output:
Hardware configurable for RS-232, RS-485/RS-422 or current loop.
Baud rate adjusted in software from 300 to 19.2K bits per second.
Parity, number of data bits and number of stop bits front-panel configurable.
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Accessory power: +5VDC
with 200 mA max output current to operate external scanners,
etc.
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Standard outputs:
Three cutoff outputs, open collector design
Relay power supply, 24V at 150 mA
5 volts at 200 mA for scanner power source
Bi-directional serial port (RS-232 or RS-422/485 or 20 mA current loop) Includes
round 4-pin watertight connector for quick access to serial port.
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Agencies: NEMA 4X,
CUL, FCC Class A
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Operational keys:
Five yellow standard keys: Zero, Peak Reset, Data Send, Units, Select
Three programmable function keys: F1, F2, F3
Numeric keys: 0-9, ±sign, decimal (.) Enter, < -, and Escape
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Display update rate:
Selectable (1, 2, 5, 10 times/second)
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Capacity selections:
999,999 with decimal located from zero to five places
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Incremental selections:
Multiples and sub-multiples of 1, 2, 5
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Programmable selections:
Zero range, peak, first peak, data capture, motion detection,
10-point linearization.
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Time and date: Battery
protected real time clock
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Internal resolution:
6,291,456 counts per mV/V per second
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HarmonizerTM digital
filtering: Fully programmable to ignore noise
and vibration
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Self diagnostics:
Display, keys, I/O ports, voltages
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Options:
Additional serial cards
BCD parallel card
16 output & 8 input card
Analog output