SIEMENS 6ES7131-4BF00-0AA0 DIGITAL INPUT MODULE
The SIEMENS 6ES7131-4BF00-0AA0 is a high-performance digital input module from the SIMATIC S7 family, specifically designed for use with ET 200S distributed I/O systems. This module ensures efficient signal acquisition with 8 digital inputs and is optimized for industrial automation applications requiring reliable communication and accurate status monitoring.
Manufacturer: SIEMENS
Type: DIGITAL INPUT MODULE
Family: SIMATIC S7
Model: 8 DI
MRN: 6ES7131-4BF00-0AA0
Serial No.: C-C3TW5356
Used for: ET 200S
Technical Information
- Number of Digital Inputs: 8
- Supply Voltage: 24 V DC
- Input Current (from supply voltage L+, max.): Dependent on encoder
- Input Current (from backplane bus 3.3 V DC, max.): 10 mA
- Input Current (for signal 1): 5 mA
- Power Loss: 1.2 W
- Address Area (space per module, max): 1 byte
- Address Area (without packing): 1 byte
- Input Characteristic Curve (IEC 61131, Type 1): Yes; 2-wire sensors connectable
- Number of Simultaneously Controllable Inputs: 8
- Input Voltage: 24 V DC, for signal 0: 30 / +5V, for signal 1: +15 / +30V
- Cable Length (Unshielded/Shielded, Max.): 600 / 1000 m
- Permissible Potential Difference: 75 V DC / 60 V AC
- Status Indicator Digital Input: Green
- Parameter: 3 byte parameter
- Isolation (Tested With): 500 V DC
- Dimensions: 15 x 81 x 52 mm











