Siemens ET 200pro Operating Instructions Manual page 387

Technical specifications
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Measured value smoothing
Interference suppression, error limits
Interference voltage suppression for f = n x (f1 ±1 %), (f1 = interference frequency)
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Crosstalk between inputs
Operational limit (across temperature range,
referenced to input range)
Basic error limit (operational limit at 25 °C,
referenced to input range)
Temperature error (referenced to input range)
Linearity error (referenced to input range)
Repeat accuracy (in steady state at 25 °C,
referenced to input range)
Status, interrupts, diagnostics
Interrupts
•
•
Diagnostic functions
•
•
•
Monitoring for
•
•
Isolation
Isolation tested with
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
15.1 Analog electronic module 4 AI U High Feature (6ES7144-4FF00-0AB0)
Resolution (including overrange)
Step
None
Weak
Medium
Strong
Common mode interference
(interference voltage < 5 V)
Series-mode interference (signal value + peak
value of interference < rated value of input
range)
Process interrupt (limit value interrupt)
Diagnostic interrupt
Group error display
Channel error display
Diagnostic functions can be read out
Short-circuit
Wire break
Analog electronic modules
± 10 V/15 bit + sign
± 5 V/15 bit + sign
0 V to 10 V/15 bit; 14 bit with low-level
smoothing.
1 V to 5 V/15 bit; 14 bit with low-level smoothing.
Yes, can be assigned in 4 steps
Time constant
1 x cycle time
4 x cycle time
16 x cycle time
64 x cycle time
Min. 70 dB
Min. 50 dB
Max. -50 dB
±0.15%
±0.1%
Max. ±0.002 %/K
±0.01%
±0.025%
Configurable for channel 0
Configurable
Red LED (SF)
Yes
Yes
Yes, at 1 V to 5 V
Yes, at 1 V to 5 V
500 V DC
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