Siemens Simantic ET 200S Manual page 206

Analog electronic modules
4.15 2AI RTD Standard analog electronic module (6ES7134-4JB50-0AB0)
Insulation tested
Current consumption
•
Power dissipation of the module
Diagnostics function
•
•
Measuring principle
Integration and cycle time/resolution per
channel:
•
•
•
•
•
•
Interference voltage suppression for
f = n x (f1 ± 1 %), (f1 = interference
frequency)
•
•
Crosstalk between the inputs
Operational limit (in the entire temperature
range, with reference to the input range)
Basic error limit (operational limit at 25° C
with reference to input range)
Temperature error (with reference to the
input range)
Linearity error (with reference to the input
range)
Repeatability (in steady state at 25° C with
reference to input range)
4-76
From load voltage L+
Group error
Diagnostic functions readable
Integration time can be assigned
parameters
Interference frequency suppression in
Hz
Integration time in milliseconds
Conversion time in ms
Cycle time in ms
Resolution (including overrange)
Common-mode interference (U
Series-mode interference
(peak interference value < rated value
of input range)
500 VDC
max. 30 mA
Typically 0.6 W
Status, interrupts, diagnostics
Red "SF" LED
Yes
Analog value generation
Integrative
Yes
60
16.7
110
Number of active channels per module x conversion time
Pt100, Ni100/ 15 bits + sign
150 Ω/14 bits/
300 Ω, 600 Ω/15 bits
Suppression of interference, limits of error
)
min. 90 dB
SS
min. 70 dB
min. -50 dB
± 0.6 %
± 0.4 %
± 0.005 %/K
± 0.01 %
± 0.05 %
50
20
130
Manual, Edition 10/2005, A5E00514527-01
ET 200S