Technical specifications
6.1 Technical specifications
Article number
Supply voltage
Rated value (DC)
permissible range, lower limit (DC)
permissible range, upper limit (DC)
Reverse polarity protection
Input current
Current consumption, max.
Encoder supply
Number of outputs
Output voltage encoder supply, min.
Short-circuit protection
24 V encoder supply
24 V
•
Short-circuit protection
•
Output current per channel, max.
•
Output current per module, max.
•
Power loss
Power loss, typ.
Address area
Address space per module
Inputs
•
Hardware configuration
Automatic encoding
Mechanical coding element
•
Selection of BaseUnit for connection variants
1-wire connection
•
2-wire connection
•
3-wire connection
•
4-wire connection
•
Digital inputs
Number of digital inputs
Digital inputs, parameterizable
Source/sink input
Input characteristic curve in accordance with
IEC 61131, type 3
24
6ES7131-6BF01-0BA0
24 V
19.2 V
28.8 V
Yes
50 mA; All channels are supplied from the en-
coder supply
8
19.2 V
Yes; per module
Yes
Yes
700 mA
700 mA
1 W; 24 V, 8 inputs supplied via encoder supply
1 byte; + 1 byte for QI information
Yes
Yes
BU type A0
BU type A0
BU type A0 with AUX terminals or potential dis-
tributor module
BU type A0 + Potential isolation module
8
Yes
P-reading
Yes
Digital input module DI 8x24VDC ST (6ES7131-6BF01-0BA0)
Manual, 02/2019, A5E03574157-AF