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The DC Input Meter is exceptionally accurate at high read rates for control and peak capture. |
The DC Input Meter
is exceptionally accurate at high read rates for control and peak
capture. It can be jumper-configured for DC Volts, DC Amps, process
signals such as 4-20 mA, potentiometer followers, and strain gauges.
Five DC voltage ranges from ¡¾200.00 mV to ¡¾660.0 V, plus four current
ranges from ¡¾2.0000 mA to ¡¾5.000A, are user selectable and factory
precalibrated. Currents greater then 5A may be displayed using external
shunts. Display zero and span are programmable for direct readout in
engineering units. Three scaling methods are selectable: scale and
offset, two-point method, and system-level calibration using actual
transducer signals. An isolated excitation output of 5, 10 or 24 Vdc is
standard to power transducers. This output is monitored to compensate
for variations in excitation voltage. |
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Features
|
- ¡¾99,999
display span
- 0.01%
error
- Ranges
user-selectable & factory precalibrated
- Read
rate to 60/sec with adaptive averaging filter
- Isolated
5, 10, 24 Vdc excitation output
- Scalable
in engineering units
- 4-wire
ratio measurements
- 1/8
DIN, NEMA-4X front panel
|
|
|
SPECIFICATIONS
Display |
-99,999, 0.56"
high LED digits |
Zero & Span |
¡¾99,999
(programmable) |
Read Rate |
To 60/sec with
adaptive digital filtering |
Accuracy |
<0.01% FS ¡¾ 1
ct error |
Excitation |
5V @ 100mA, 10V @
120mA, 24V@ 50mA |
DC Voltage |
¡¾200 mV, ¡¾2 V, ¡¾20
V, ¡¾200 V, ¡¾660 V |
DC Current |
¡¾2mA, ¡¾20mA, ¡¾200mA,
¡¾5A |
CAT
NO. |
|
MODEL |
|
DEscRIPTION |
|
AVAIL |
|
PRICE |
LA282123 |
|
L10000DC |
|
DC in, green
LED, 85-264Vac power |
|
Yes |
|
494,640
|
LA282124 |
|
L20000DC |
|
DC in, red
LED, 85-264Vac power |
|
Yes |
|
494,640
|
LA282125 |
|
L7000DC |
|
DC in, green
LED, 9-37 Vdc power |
|
Yes |
|
581,040
|
LA282126 |
|
L21000DC |
|
DC in, red
LED, 9-37 Vdc power |
|
Yes |
|
581,040
|
LA282105 |
|
LDR |
|
OPTIONAL
Dual 10A Form C relays
FOR DC Volts & Amps, Process, & Strain Gauge Inputs |
|
Yes |
|
172,800
|
LA282106 |
|
LOC |
|
OPTIONAL
Dual isolated solid state relays
FOR DC Volts & Amps, Process, & Strain Gauge Inputs |
|
Yes |
|
118,800
|
LA282107 |
|
LAO |
|
OPTIONAL
Isolated analog output, 0-20 mA & 0-10
V, scalable FOR DC Volts & Amps, Process,
& Strain Gauge Inputs |
|
Yes |
|
194,400
|
LA282108 |
|
L232 |
|
OPTIONAL
RS-232 data I/O FOR
DC Volts & Amps, Process, & Strain Gauge Inputs |
|
Yes |
|
129,600
|
LA282109 |
|
L485 |
|
OPTIONAL
RS-485 data I/O FOR
DC Volts & Amps, Process, & Strain Gauge Inputs |
|
Yes |
|
172,800
|
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