Analog Input Units; Gt1-Ad04 - Omron DEVICENET#05-2003 Operation Manual

Analog Input Units

5-1

Analog Input Units

5-1-1

GT1-AD04

98
General Specifications
Item
I/O connections
Number of inputs
Internal Voltage range
power sup-
Current consump-
ply
tion in Unit (inrush
current)
Current consumption
(I/O Unit interface)
Noise immunity
Vibration resistance
Shock resistance
Ambient temperature
Ambient humidity
Operating atmosphere
Storage temperature
Safety standards
EMC directives
Mounting
Weight
Characteristics
Item
Input signal range
Max. signal input
Input impedance
Resolution
Accuracy 25 C
–10 C to
55 C
Conversion time
Converted output data
(Binary)
Averaging function
Open circuit detection
Dielectric strength
Isolation method
Terminal block (M3)
4 points (Master Unit uses 4 input words.)
20.4 to 26.4 VDC (24 VDC
100 mA max.
(inrush current 20 A max., pulse width 1 ms max.)
50 mA max.
2000 V
(IEC61000-4-4 via fast transient noise simulator)
10 to 150 Hz, 1.0-mm double amplitude or 70 m/s
2
200 m/s
–10 C to 55 C
25% to 85% (with no condensation)
No corrosive gases
–25 C to 65 C
UL508, CSA22.2
EN50081-2, EN50082-2
DIN 35-mm track
Approx. 220 g
Specification
Voltage inputs
0 to 5 V, 1 to 5 V, 0 to 10 V, or
–10 to 10 V
15 V
1 M min.
1/6000 (FS)
0.3% FS
0.6% FS
With 4 inputs: 4 ms/4 points
Binary (4-digit hexadecimal)
–10- to 10-V range: F448 to 0 to 0BB8 full scale
Other signal ranges: 0000 to 1770 full scale
Settable (via DIP switch)
Provided (with a range of 1 to 5 V or 4 to 20 mA)
500 VAC; detected current 1 mA (between communications
section and analog input, and between internal power sup-
ply and analog input)
Photocoupler insulation (between communications part and
analog input)
(no insulation between analog inputs)
Section 5-1
Specification
+10%
/ )
–15%
Current inputs
0 to 20 mA or 4 to 20 mA
30 mA
Approx. 250
0.4% FS
0.8% FS
2