Moore FCT [UB], Руководство пользователя

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Page 4
FCT [UB]
The Interface Solution Experts
Specifications
Specifications and information subject to change without notice.
Performance
Ambient
Condition
Ratings
Weight
Performance
(continued)
Accuracy:
± 0.1% of
span (includes
adjustment resolution
and linearity)
Isolation:
1000Vrms
between input, output
and power
Dielectric Withstand
Capability:
1500Vrms
between case, power,
inputs and outputs
Frequency Response:
5Hz at -3dB
Ripple:
10mV peak-to-
peak at maximum span
and maximum load
resistance.
Common Mode
Rejection:
Exceeds
120dB at 60Hz with a
limit of 1000Vrms
Maximum Input
Overrange:
Voltage
inputs, ±60V; Current
Inputs, ±50mA for
0-20mA inputs, ±100mA
for 0-50mA inputs
Output Limiting:
160%
of full scale, maximum
RFI/EMI Effect:
10V/m -ABC
≤
±0.5% of
full scale when tested
according to SAMA
Standard PMC 33.1
Load Effect:
±0.01% of
span from zero to
maximum load
resistance
Power Supply Effect:
<0.05% of span over the
full power supply range
Transmitter Excitation
(Optional):
Regulated,
24Vdc @ 25mA for one,
2-wire external transmitter
Temperature Range:
-30°C to +82°C
(-22°F to 180°F)
Effect on Accuracy:
±0.015% of span/°C
maximum change over
-30°C to +70°C range
(±0.008% of span/°F over
-22°F to 158°F range)
Type:
External multiturn
potentiometers
Span:
±10%
Zero:
±5%
300 grams (0.6 lbs)
Performance
(continued)
Adjustments
Ordering Information
Input Output Unit
FCT
[UB]
0-20mA
into 50 ohms
4-20mA
into 50 ohms
0-50mA
into 20 ohms
10-50mA
into 20 ohms
0-1V
into 1 megohm
0-5V
into 1 megohm
1-5V
into 1 megohm
0-10V
into 2 megohms
SPECIAL INPUTS
Special input ranges to
accommodate almost any
application. Spans from 1 to
24V, or 1 to 100mA
0-20mA
into 0-1200 ohms
4-20mA
into 0-1200 ohms
0-1V
into 20K ohms, minimum
0-5V
into 20K ohms, minimum
1-5V
into 20K ohms, minimum
0-10V
into 40K ohms, minimum
SPECIAL OUTPUTS
Special output ranges to
accommodate almost any
application. Spans from 10mV
to 20V, or 1 to 50mA
Power
Options
Housing
U
Universal
power
accepts
22-300Vdc or
90-260Vac,
sensing and
switching
automatically
(3.5W
nominal, 5W
maximum,
depending on
output)
UB
Standard
housing with
U-back bracket
for surface
mounting
-TX
Transmitter
Excitation
Options
TX Option –
This option provides a regulated
24Vdc supply at 25mA to power one external 2-wire
transmitter.
FCT [UB] Model Numbers
To order additional or replacement modules for your
system, refer to the Ordering Information table and
“build” a model number using the information in bold
text. Specify the following in order:
Product / Input / Output / Power / Option [Housing]
For a standard FCT [UB], specify:
FCT / 4-20MA / 4-20MA / U / [UB]
Look for the model and serial numbers on a silver
label mounted above the terminal strips.