Analog electronic modules
15.1 Analog electronic module 4 AI U High Feature (6ES7144-4FF00-0AB0)
ET 200pro distributed I/O system
386
Operating Instructions, 03/2013, A5E00335544-08
Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm)
45 x 130 x 35
Weight
Approx. 150 g
Voltages and currents
1L+ electronics/encoder supply
24 V DC
Reverse polarity protection
Yes; against destruction
Current consumption
•
From backplane bus
Typ. 10 mA
•
From 1L+ electronics/encoder supply
(no encoder connected)
Typ. 45 mA
Power loss of the module
Typ. 1.1 W
Analog inputs
Number of inputs
4
Cable length, shielded
Max. 30 m
Encoder supply
Number of encoder supplies
4
Total current up to 55 °C
Max. 1 A
Short-circuit protection
Yes, electronic, for each module, to ground
•
Response threshold
Min. 1.4 A
Encoder selection data
Input ranges (rated value)/input resistance
•
Voltage
±10 V/100
kΩ
±5 V/100
kΩ
0 V to 10 V/100
kΩ
1 V to 5 V/100
kΩ
Permissible voltage at voltage input
(destruction limit)
35 V
Connection of signal transmitters
•
For voltage measurement
Yes
Analog value generation
Measuring principle
Integrating
Integration time and cycle time/resolution (per channel)
•
Integration time can be assigned
Yes
•
Interference frequency suppression in Hz
50
60
•
Integration time in ms
20
16.667
•
Conversion time in ms
66.667
66.667
•
Cycle time in ms
(see Appendix
Response times
)
Number of active channels per module x
conversion time