Technical specifications
•
Current
±20 mA/17 V for 2-wire transducer, 3.5 V for
4-wire transducer
0 to 20 mA/17 V for 2-wire transducer, 3.5 V for
4-wire transducer
4 to 20 mA/17 V for 2-wire transducer, 3.5 V for
4-wire transducer
•
Resistor and thermal resistor
150 Ω/10 MΩ
300 Ω/10 MΩ
600 Ω/10 MΩ
3000 Ω/10 MΩ
Ni100/10 MΩ
Ni1000/10 MΩ
Ni120/10 MΩ
Ni200/10 MΩ
Ni500/10 MΩ
Pt100/10 MΩ
Pt1000/10 MΩ
Pt200/10 MΩ
Pt500/10 MΩ
•
Thermocouple
Types E, J, K, N
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 voltage measurement
Yes
Connection of sensors for current measurement
Yes (as 2-wire/4-wire transducer)
Connection of sensors for RTD
Yes (with 2-/3-/4-conductor connection)
Connection of sensors for thermocouples
Yes
Temperature compensation for thermocouples
1
•
Internal temperature compensation
Yes, parameterizable
•
External temperature compensation
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 voltage (including overrange)
±80 mV/15 bps + sign
±10 V/15 bps + sign
0 to 10 V/15 bps
1 to 5 V/15 bps
•
Resolution for current (including overrange)
±20 mA/15 bps + sign
0 to 20 mA/15 bps
4 to 20 mA/15 bps
155
I/O device analog input/analog output
10.1 I/O device analog input
ET 200eco PN
Operating Instructions, 06/2022, A5E01250250-AN
Summary of Contents for SIMATIC ET 200eco PN
Page 233: ...ET 200eco PN Operating Instructions 06 2022 A5E01250250 AN 234 Dimensional drawings C ...
Page 265: ...266 ET 200eco PN Operating Instructions 06 2022 A5E01250250 AN Open Source Software ...
Page 278: ...ET 200eco PN Operating Instructions 06 2022 A5E01250250 AN 279 Y Y cable 37 Index ...