Article number
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
•
Power loss
Power loss, typ.
Address area
Address space per module
Inputs
•
Hardware configuration
Automatic encoding
Mechanical coding element
•
Submodules
Number of configurable submodules, max.
•
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
Input voltage
Type of input voltage
•
Rated value (DC)
•
for signal "0"
•
for signal "1"
•
Input current
for signal "1", typ.
•
Digital input module DI 8x24VDC ST (6ES7131-6BF01-0BA0)
Manual, 09/2017, A5E03574157-AE
6ES7131-6BF01-0BA0
50 mA; All channels are supplied from the en-
coder supply
8
19.2 V
Yes; per module
Yes
Yes
1 W; 24 V, 8 inputs supplied via encoder supply
1 byte; + 1 byte for QI information
Yes
Yes
4
BU type A0
BU type A0
BU type A0 with AUX terminals
BU type A0 + Potential isolation module
8
Yes
P-reading
Yes
DC
24 V
-30 to +5V
+11 to +30V
2.5 mA
Technical specifications
6.1 Technical specifications
25