Siemens 6ES7131-4BD01-0AA0 User Manual

Properties
1.1 Digital electronic module 4DI DC24V ST (6ES7131-4BD01-0AA0)
Digital electronic module 4DI DC24V ST (6ES7131-4BD01-0AA0)
10 Manual, 04/2007, A5E01077099-01
Voltages, currents, potentials
Rated supply voltage (from the power module) 24 VDC
• Reverse polarity protection
Yes
Electrical isolation
• Between the channels
No
• Between the channels and backplane bus
Yes
Permissible potential difference
• Between the different circuits
75 VDC / 60 VAC
Insulation test voltage 500 VDC
Current consumption
• From supply voltage
Dependent on the sensor
Power dissipation of the module Typically 0.7 W
Status, interrupts, diagnostics
Status display Green LED per channel
Diagnostics function No
Sensor power supply output
Output voltage
• With load
Min. L+ (-0.5 V)
Output current
• Rated value
500 mA
• Permitted range
0 to 500 mA
Data for selecting a sensor
Input voltage
• Rated value
24 VDC
• For signal "1"
15 V to 30 V
• For signal "0"
-30 V to 5 V
Input current
• At signal "1"
Typ. 7 mA (for 24 V)
Input delay
• At "0" to "1"
Typ. 3 ms (2.0 to 4.5 ms)
• At "1" to "0"
Typ. 3 ms (2.0 to 4.5 ms)
Input characteristic curve According to IEC 61131, Type 1
Connection of 2-wire BEROs Supported
• Permitted bias current
Max. 1.5 mA
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Siemens 6ES7131-4BD01-0AA0 Specifications

General

Brand	Siemens
Model	6ES7131-4BD01-0AA0
Category	Control Unit
Language	English