
3.4 031-1BB10 - AI 2x12Bit 0(4)...20mA - ISO
The electronic module has 2 inputs with parameterizable functions. The channels of the
module are electrically isolated from the backplane bus. The sensor supplies are isolated
from each other and via DC/DC converter from the DC 24V power supply.
n
2 galvanically separated analog inputs
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Integrated sensor supply for each channel max. 35mA,
(short circuit to 39mA)
n
Suited for sensors with 0 ... 20mA; 4 ... 20mA
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Interrupt and diagnostics function
n
12bit resolution
1
Locking lever terminal module
2
Labeling strip
3
Backplane bus
4
LED status indication
5
DC 24V power section supply
6
Electronic module
7
Terminal module
8
Locking lever electronic module
9
Terminal
RUN
MF
AI x
Description
green
red
red
●
○
X
Bus communication is OK
Module status is OK
●
●
X
Bus communication is OK
Module status reports an error
○
●
X
Bus communication is not possible
Module status reports an error
○
○
X
Error at bus power supply
X
B
X
●
○
●
Error channel x
n
Signal leaves measuring range
n
Error in parameterization
n
Overload/short circuit of the DC 24V_ISO
on: ● | off: ○ | blinks with 2Hz: B | not relevant: X
Properties
Structure
Status indication
VIPA System SLIO
Analog Input
031-1BB10 - AI 2x12Bit 0(4)...20mA - ISO
HB300 | SM-AIO | | en | 17-05
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