Technical specifications
•
Voltage
±80 mV
•
Resistance
150 Ω/10 MΩ
300 Ω/10 MΩ
600 Ω/10 MΩ
3000 Ω/10 MΩ
•
Thermoresistor
Pt100/10 MΩ
Pt200/10 MΩ
Pt500/10 MΩ
Pt1000/10 MΩ
Ni100/10 MΩ
Ni120/10 MΩ
Ni200/10 MΩ
Ni500/10 MΩ
Ni1000/10 MΩ
•
Thermocouple
Types N, E, J, K
Permitted input voltage for voltage input (destruc
tion limit)
28.8 V continuous, 35 V for max. duration of
500 ms
Connection of sensors for RTD
Yes (with 2-/3-/4-conductor connection)
Connection of sensors for thermocouples
Yes
Temperature compensation
1
•
None
Yes, parameterizable
•
Internal
Yes, parameterizable
•
RTD (0)
Yes, parameterizable
•
Dynamic reference temperature
Yes, parameterizable
•
Fixed reference temperature
Yes, parameterizable
Technical unit for temperature measurement
°C, °F, K
Formation of analog values
Measuring principle
Integrating
Integration time and conversion time/resolution (per channel)
•
Integration time parameterizable
Yes
•
Interference frequency suppression in Hz
500/60/50/10
•
Integration time in ms
2.0/16.667/20/100
•
Conversion time in ms (per channel)
2
4/19/22/102
•
Resolution for RTD
(including overrange)
150 Ω, 300 Ω, 600 Ω, 3000 Ω/15 bits
Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni200,
Ni500, Ni1000/15 bits + sign
•
Resolution for thermocouples
(including overrange)
Types N, E, J, K/15 bits + sign
Measured value smoothing
Yes, parameterizable in 4 levels
Level
None
Weak
Medium
Strong
Time constant
1 x cycle time
4 x cycle time
16 x cycle time
64 x cycle time
164
ET 200eco PN
Operating Instructions, 06/2022, A5E01250250-AN
I/O device analog input/analog output
10.1 I/O device analog input
Содержание SIMATIC ET 200eco PN
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