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58
AD-4406A
Weighing Indicator
18.
Specifications
Analog Input and A/D Conversion
Input sensitivity
0.15 µV/division
Input signal range
-35 mV to +35 mV
Load cell excitation voltage
5V DC 5%, 60 mA with sense voltage input
Load cell drive capacity
Maximum 4 x 350
load cells
Temperature Zero
0.02 µV/°C (typ.) 0.1 µV/°C (max.)
coefficient
Span
3ppm/°C (typ.) 15ppm/°C (max.)
Non-linearity 0.005
% of full scale
Input noise
0.15 µVp-p (typ.)
Input impedance
10 M
or more
A/D conversion method
Delta-sigma method
A/D resolution count
16000000 counts
A/D conversion rate
Approximately 10 times/s
Maximum display resolution 20000 (permissible 40000)
Digital Section
Measurement display
7 segment, Liquid crystal display
Character height
25 mm
State indicator symbol
Minus sign, Zero point, Stable, Net, Comparison result
Storing accumulated data, Percentage, Low battery
Various state indicators (triangle 1, 2, 3)
Unit
kg, g, t (lb, oz, lb-oz / catty, tl, catty-tl : depends on the
region)
Interface
RS-232C interface
Serial interface for communication (D-Sub 9P male contact)
RS-422/485 interface
Serial interface for communication, control (terminal block)
Current Loop output
20 mA, Passive type (DIN 8)
Analog output
4-20 mA, free scaling output (terminal block)
External Control Input
3 (or 1) contact input terminals, selected functions (DIN 8)
3 point (DIN 8 or terminal block)
Capacity: 50V AC/DC, maximum current 100 mA (resistive load)
Comparison mode selection
HiHi, Hi, OK, Lo, LoLo output for limit comparison
Relay output
Zero band, preliminary, free fall, final for setpoint comparison
General
Power supply
7 to 10VDC (AC adapter, battery (6 x size C))
Power consumption
Less than 10VA
Operation temperature
-10 to +40 (14 to 104 )
Operation humidity
85% R.H. (no condensation)
Mass
Approximately 650 g, excluding the batteries
Dimensions
232 (W) x 130 (H) x 87 (D) mm, including protrusions
Accessories
Refer to "4.4. Accessories"
18. Specifications
