AI, 16 Bit, U, ±10V

AI 2 x U, ±10 V, 0-10 V, 1-5 V, Iso., 16 Bit
AI 2 x U, ±10 V, 0-10 V, 1-5 V, Iso., 16 Bit

AI 2x U, ±10 V, 0-10 V, 1-5 V, Iso., 16 Bit

  • Channels electrically isolated from each other and from the backplane bus
  • Measuring ranges 0 ... 10 V, 1 ... 5 V, ±10 V, ±5 V, ±2.5 V, individually configurable for each channel
  • Measurement resolution: up to 15 bits + sign
  • Diagnostic messages
  • Wire break detection (for 1 ... 5V)
  • Limit value alarms for each channel
  • A bi-color LED (blue/red) indicates the module operating status and any malfunctions
  • Red/green bi-color LEDs (one for each channel) indicate the channel status
  • 2 analog inputs for measuring voltage
  • 2 process input words

Parameters for the module

  • Diagnostic alarm: On | Off
  • Overflow/underflow diagnosis: On | Off
  • Representation values: SIMATIC* S7 | SIMATIC* S5

 

Parameters for each channel

  • Wire break detection (only for 1 ... 5 V): On | Off
  • Interference frequency suppression: None | 10 Hz | 50 Hz | 60 Hz | 400 Hz
  • Measuring ranges: Deactivated | 0 ... 10 V | 1 ... 5 V | ±10 V | ±5 V | ±2.5 V
  • Limit value alarms enabled: On | Off
  • Upper/lower limit: 16 bit analog value (±27648)

 

Channel LED signals

Flashing red light

Parameter assignment error on channel

Solid red light

Reading overflow/underflow or wire break

Flashing green light

Reading within overrange

Solid green light    

Channel configured, normal reading

 

Off 

Channel disabled or module not yet configured

Download PDF datasheet
General information
Order number 600-252-7BB01
Article name AI 2x U ,±10 V, 0–10 V, 1–5 V, Iso., 16 bit
Scope of delivery AI 2x U ,±10 V, 0–10 V, 1–5 V, Iso., 16 bit
Dimensions (DxWxH) 110 x 14 x 73 mm
Weight Approx. 70 g
Number of inputs 2
Electrical isolation
from the backplane bus Yes
Between the channels Yes
Internal Max. 140 mA
Power dissipation Max. 1 W
Measuring ranges / load resistance 0 ... 10 V / 2 Mohms, 1 ... 5 V / 2 Mohms, ±10 V / 2 Mohms, ±5 V / 2 Mohms, ±2.5 V / 2 Mohms
Measuring method Integration
Measurement resolution 15 bits + sign
Interference frequency suppression None | 10 Hz | 50 Hz | 60 Hz | 400 Hz
Refresh rate / conversion rate Depends on the interference frequency suppression setting being used:
None: 2 ms
400 Hz: 8 ms
60 Hz: 51 ms
50 Hz: 60 ms
10 Hz: 160 ms
Diagnoses Upper measuring range limit exceeded (overflow), lower measuring range limit fallen below (underflow), wire break (for 1 ... 5 V only), parameter assignment error
Process alarms Upper and lower limit per channel
Error limits
Operational error limit in the entire temperature range ±0.2 % relative to the nominal range
Basic error limit at 25 °C ±0.1 % relative to the nominal range
Temperature error ±0.005 %/K relative to the nominal range
Linearity error ±0.05 %/K relative to the nominal range
Repeating accuracy in steady state at 25 °C ±0.05 %/K relative to the nominal range
Parameter configuration length 14 bytes
General error indicator Red LED
Hot-swap capable Yes
Ambient conditions
Ambient temperature 0 °C … +60 °C
Transport and storage temperature -20 °C … +80 °C
Relative air humidity 95 % r H without condensation
Protection rating IP 20
Certifications CE, UL
UL
Surrounding Air Temperature 0 °C … +60°C
Pollution degree 2
CE
Noise immunity DIN EN 61000-6-2 “EMC Immunity”
Interference emission DIN EN 61000-6-4 “EMC Emission”
Vibration and shock resistance DIN EN 60068-2-8:2008 “Vibration”, DIN EN 60068-27:2010 “Shock“
RoHS Yes
REACH Yes

Technical Documentation

 Name Version Size Tags
TB20, Manual Modules 13 17 MB

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* SIMATIC is a registered trademark of Siemens AG.