FBs-2ARTD4
2 Channel A/D Input Module /4 Channel RTD
Temperature Input Module
Analog Input RTD
Specification Specification
Channels－2CH Channels－4CH
Resolution－14 or 12 bits Resolution－0.1℃ or 1℃
Signal Resolution－ I/O Points Occupied－
0.3mV(Voltage), 0.61uA(Current) 2 IR(Input Register)
I/O Points Occupied－ 8 DO(Discrete Output)
2 IR(Input Register) Conversion Time－1 or 2 Sec.
Conversion Time－Updated each Accuracy－±1%
scan Sensor Type－Pt100,Pt1000(DIN
Accuracy－±1 % or JIS)
Max. Absolute Input Rating－ Software Filter－Moving average
Introduction ±15V,30mA Average Samples－1~16
FBs-2ARTD4 is one of the Analog and Temperature Software Filter－Moving average configurable
mixed input modules of FATEK FBs series PLC. Average Samples－1~16 Measurement Range－
For analog input it provides 2 channels A/D input configurable Pt100: -200~850℃
with 12 or 14 bit effective resolution. Base on the Input Impedance－ Pt1000: -200~600℃
different jumper settings it can measure the varieties 63.2kΩ(Voltage)、
of current or voltage signal. The reading value is 250Ω(Current)
represented by a 14 bit value no matter the effective Measurement Range－-10~+10V,
resolution is set to 12 or 14 bit The output code also -5~+5V
can be configured as unipolar or bipolar which makes ,0~10V, 0~5V, -20~+20mA,
the relation of input code and real input signal more -10~+10mA, 0~20mA, 0~10mA
intuitive.. In order to filter out the field noise imposed
on the signal, it also provides the average of sample
input function.
Comm. Specification
For temperature measure It provides 4 channels of Isolation－Transformer(Power) and photo-coupler(Signal)
RTD temperature measurement input with 0.1 ℃ or 1 Indicator(s)－5V PWR LED
℃ resolution. The scan rate for 0.1 ℃ resolution is 2 Supply Power－24V-15%/+20%,2VA
seconds, while the scan rate for 1 ℃ resolution is 1 Internal Power Consumption-－5V, 100mA
second. This module provides three-wire connection Operating Temperature－0 ~ 60 ℃
for RTD temperature sensor, thus can automatically Storage Temperature－-20~ 80 ℃
compensate the resistance introduced by the wiring.
Dimensions－40(W) X 90(H) X 80(D)mm
All the optional features of this module are software
configurable, there are no hardware jumpers or
switches for user to setup.
Dimensions
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FBs-2ARTD4
2 Channel A/D Input Module /4 Channel RTD
Temperature Input Module
Wiring Diagram
Inputs
FBs-2ARTD4
+15V 24V+ + 24VDC
External power supply
15V 24V
+ V I0+
CH0 Input
V
I0 (Voltage source)
I
+ V I1+
CH1 Input
I
I1 (Current source)
I
AG
24V+ + 24VDC
External power supply
24V
Red line
+ P0+
White line
P0
RTD Sensor
White line
COM
+ Red line
+ P1+
White line
P1 RTD Sensor
White line
Red line
+ Pn+
White line RTD Sensor
Pn
White line
Multiplexer
If it's FBs-RTD6, n is 5
If it's FBs-RTD16, n is 15
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FBs-2ARTD4
2 Channel A/D Input Module /4 Channel RTD
Temperature Input Module
A/D Jumper Setup
Input Code Format Selection
There are two input data formats can be selected which are bipolar and unipolar. The range of input value is 0~16383 for
unipolar format while bipolar is -8192~8191. The two extreme values of each range corresponding to the minimal and maximal
input signal. For example, if chose the -10V~+10V type signal, for 10V input signal the input value is 16383 for unipolar format
while the bipolar format is 8191. Normally the input code format setting is consistent with input signal type (bipolar coded for
bipolar input signal, unipolar coded for unipolar input signal). Only when use the FUN32 for offset conversion should set the
bipolar code for unipolar input signal (Please refer the FUN32 description). The code format of all input channels are set by the
same JP1 jumper. The location and the setting of jumper of JP1 are shown at below
Corresponding Input JP1 Setup Code Format
U
-10V～10V(-20mA～ 20mA) JP1 -8192～8191
B
-5V～5V(-20mA～20mA)
0～16383
0V～10V(0mA～20mA) U
JP1 -8192～8191
B
0V～5V(0mA～10mA)
0～16383
JP3 JP4
JP5
JP6
JP1
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FBs-2ARTD4
2 Channel A/D Input Module /4 Channel RTD
Temperature Input Module
Voltage/Current input signal type setting
Signal Type JP3 ～ JP4
Voltage
Current
A/D Signal Type selection
Signal Type Polarity Setting (JP5) Range Setting (JP6)
0～10V
or
0～20mA
0～5V
or
0～10mA
-10～+10V
or
-20～+20mA
-5～+5V
or
-10mA～+10mA
The default factory settings of 2ARTD4 analogue input/output module are
Input code format – Bipolar(-8192~+8191)
Input signal type and range – Bipolar(-10V ~ +10V)
Output code format – Bipolar(-8192~+8191)
Output signal type and range – Bipolar(-10V ~ +10V)
For those applications that require the setting differ than the above default setting should make some modifications of jumper
position according to above tables.
While application, besides the setting of jumper should be conducted, the AI module configuration of Winproladder also need to
be performed.
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