Model
Accuracy (25 °C / 0 to 55 °C)
Measuring principle
Common mode rejection
Operational signal range
Cable length (max.), in meters
Table A- 93
Diagnostics
Model
Overflow/underflow
24 V DC low voltage
EM AE04 and EM AE08 wiring current transducers
Wiring current transducers are available as 2-wire transducers and 4-wire transducers as
shown below.
S7-200 SMART
System Manual, V2.3, 07/2017, A5E03822230-AF
A.4 Analog inputs and outputs expansion modules (EMs)
EM Analog 4 x inputs (EM AE04)
Voltage mode: ±0.1% / ±0.2% of full
scale
Current mode: ±0.2% / ±0.3% of full
scale
Actual value conversion
40 dB, DC to 60 Hz
Signal plus common mode voltage must
be less than +12 V and greater than -12
V
100 m twisted and shielded
EM Analog 4 x inputs (EM AE04)
Yes
Yes
Technical specifications
EM Analog 8 x inputs (EM AE08)
Voltage mode: ±0.1% / ±0.2% of full scale
Current mode: ±0.2% / ±0.3% of full scale
Actual value conversion
40 dB, DC to 60 Hz
Signal plus common mode voltage must be
less than +12 V and greater than -12 V
100 m twisted and shielded
EM Analog 8 x inputs (EM AE08)
Yes
Yes
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