F2–04AD-2L 4 Channel Voltage Analog Input
This module requires a 12VDC user power supply for operation. See the F2–04AD–2 if you want to use a 24VDC supply.
Number of Channels
4, single ended (one common)
Input Ranges
0 to 5V, 0 to 10V,
Resolution
12 bit (1 in 4096)
Active Low-pass
–3 dB at 20Hz, 2 poles (–12 dB per
Filtering
octave)
Input Impedance
> 20 MW
Absolute Maximum
–75 to +75 VDC
Ratings
Converter type
Successive approximation
Conversion Time
1 channel per scan minimum
(PLC update rate)
(D2–230 CPU)
4 channels per scan minimum
(D2–240 and D2–250 CPU)
"1 count (0.025% of full scale) maximum
Linearity Error
(End to End)
"1 count
Input Stability
"7 counts maximum
Full Scale Calibration
Error (offset error not
included)
Offset Calibration Error "1 count maximum (0V input)
One count in the specification table is equal to one least significant bit of the analog data value (1 in 4096).
NOTE 1: Shields should be grounded at the signal source
Typical User Wiring
See NOTE 1
–
+
–
CH1
Voltage
+
Transmitter
+
–
CH2
Voltage
+
Transmitter
+
–
CH3
Voltage
+
Transmitter
+
–
CH4
Voltage
+
Transmitter
Maximum inaccuracy
"
"
5V,
10V
Accuracy vs.
Temperature
Digital Inputs
Input points required
Power Budget
Requirement
External
Power Supply
Operating
Temperature
Storage Temperature
Relative Humidity
Environmental air
Vibration
Shock
Noise Immunity
10–15VDC
+
–
0 VDC
+12VDC
CH1-
CH1+
CH2-
CH2+
CH3-
CH3+
CH4-
CH4+
I/O Wiring and Specifications
".3% @ 77°F (25°C)
".45% 32 to 140°F (0 to 60_C)
"50 ppm / _C full scale calibration
change (including maximum offset
change of 2 counts)
16 (X) input points
12 binary data bits, 2 channel ID bits
60 mA maximum, 5 VDC (supplied by
base)
90 mA maximum, +10 to +15 VDC
32 to 140° F (0 to 60_ C)
–4 to 158° F (–20 to 70_ C)
5 to 95% (non-condensing)
No corrosive gases permitted
MIL STD 810C 514.2
MIL STD 810C 516.2
NEMA ICS3–304
Internal
Module
Wiring
+5V
0 V
+15V
24 V
0V
–15V
CH1
CH2
A to D
Converter
CH3
CH4
OV
DL205 Installation and I/O Manual, Rev. B
3–39
IN
ANALOG
4CH
F2–04AD–2L
10-15VDC
89mA
ANALOG IN
0-5VDC
-5-+5VDC
0V
+12V
CH1–
CH1+
CH2–
CH2+
CH3–
CH3+
CH4–
CH4+
0-10VDC
-10-+10VDC
F2–04AD–2L
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