Chapter 2 Analog input modules Manual VIPA System 200V
2-46 HB97E - SM-AIO - Rev. 12/32
Order number 231-1BF00
type K
type T
Operational limit of thermocouple ranges -
Basic error limit thermoelement ranges ±0.1% (Compensation
external) ±1.0% (internal)
Programmable temperature compensation
9
External temperature compensation
9
Internal temperature compensation
9
Resolution in bit 16
Measurement principle Sigma-Delta
Basic conversion time 6.75 ms ... 268 ms
Noise suppression for frequency 50 Hz and 60 Hz
Initial data size 16 Byte
Status information, alarms, diagnostics
Status display none
Interrupts yes
Process alarm no
Diagnostic interrupt yes, parameterizable
Diagnostic functions yes
Diagnostics information read-out possible
Supply voltage display none
Group error display red SF LED
Channel error display red LED per channel
Isolation
Between channels -
Between channels of groups to -
Between channels and backplane bus
9
Between channels and power supply -
Max. potential difference between circuits -
Max. potential difference between inputs (Ucm) DC 15 V
Max. potential difference between Mana and
Mintern (Uiso)
-
Max. potential difference between inputs and Mana
(Ucm)
-
Max. potential difference between inputs and
Mintern (Uiso)
DC 75 V/ AC 15 V
Max. potential difference between Mintern and
outputs
-
Insulation tested with DC 500 V
Datasizes
Input bytes 16
Output bytes 0
Parameter bytes 12
Diagnostic bytes 12
Housing
Material PPE / PA 6.6
Mounting Profile rail 35 mm
Mechanical data
Dimensions (WxHxD) 25.4 x 76 x 88 mm
Weight 90 g
Environmental conditions
Operating temperature 0 °C to 60 °C
Storage temperature -25 °C to 70 °C
Certifications
UL508 certification yes
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