Properties
1.1 2AI U ST analog electronic module (6ES7134-4FB01-0AB0)
2AI U ST analog electronic module (6ES7134-4FB01-0AB0)
10
Manual, 04/2007, A5E01076000-01
Suppression of interference, limits of error
Interference voltage suppression for
f = n x (f1 ± 1 %), (f1 = interference frequency)
•
Common-mode interference (U
SS
)
•
Series-mode interference
(peak interference value < rated value of input
range)
•
Crosstalk between the inputs
Min. 90 dB
min. 70 dB
min. -50 dB
Operational limit
(in the entire temperature range, with reference to
the input range)
± 0,6 %
Basic error limit (operational limit at 25°C with
reference to input range)
± 0,4 %
Temperature error (with reference to the input
range)
±0.01 %/K
Linearity error (with reference to the input range) ± 0,01 %
Repeatability (in steady state at 25°C with
reference to input range)
± 0,05 %
Data for selecting a sensor
Input range (rated value)/input resistance
•
Voltage
± 5 V/min. 100 kΩ
1 V to 5 V/min.100 kΩ
± 10 V/min. 100 kΩ
Permitted input voltage (destruction limit)
35 V continuous, 75 V at max. duration of 1 ms
(sampling ratio 1:20)
Smoothing of the measured values
Yes, can be assigned parameters in 4 steps by
means of digital filtering
Step
None
Weak
Medium
Strong
Time constant
1 x cycle time
4 x cycle time
32 x cycle time
64 x cycle time