turck BL20 Series - 8.3 Analog input module, 1 AI, -10;0…+10 VDC; 8.3.1 Technical data

Analog Input Modules
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8.3 Analog input module, 1AI, -10/0…+10 VDC
8.3.1 Technical data
Fig. 115: BL20-1AI-U(-10/0...+10VDC)
Fig. 116: Block Diagram
Technical data
Designation BL20-1AI-U(-10/0...+10VDC)
Number of channels 1
Nominal voltage from
supply terminal U
L
24 VDC
Nominal current from supply terminal I
L
50 mA
Nominal current from module bus I
MB
 41 mA
Power loss of module, typical
< 1 W
Input voltage -10/0…+10 V
Maximum input voltage 35 V continuous
Input resistance (burden) 98,5 k
Logic
24 Module supplyV DC
5 Module busV DC
Galvanic isolation
R 98.5 kfO
Field
A/D Converter
Sensor
power supply
max. 250 mA
Reference
24 V DC
GND