The Siemens SIMATIC DP Electronic Module 6ES7131-4BD51-0AA0 is a high-performance digital input module specifically designed for the ET 200S distributed I/O system. This 5-channel module provides reliable signal acquisition for 24V DC sensors and switches, offering robust performance in harsh industrial environments. With its advanced diagnostic capabilities and compact form factor, the 6ES7131-4BD51-0AA0 ensures seamless integration into Siemens automation networks, making it an essential component for modern manufacturing and process control applications.
| Parameter |
Specification |
| Product Type |
SIMATIC DP Electronic Module |
| Model Number |
6ES7131-4BD51-0AA0 |
| System Compatibility |
ET 200S Distributed I/O System |
| Number of Inputs |
5 (Digital Inputs) |
| Input Type |
24V DC (Sink/Source) |
| Input Voltage Range |
20.4V to 28.8V DC |
| Input Current per Channel |
7 mA (typical at 24V DC) |
| Signal Delay |
0.5 ms (max) |
| Diagnostics |
Short-circuit, wire-break, and sensor supply monitoring |
| Alarm Functions |
Process alarms, diagnostic alarms |
| Operating Temperature |
0°C to +60°C (horizontal), 0°C to +50°C (vertical) |
| Storage Temperature |
-40°C to +85°C |
| Relative Humidity |
5% to 95% (non-condensing) |
| Protection Class |
IP20 (per EN 60529) |
| Electrical Isolation |
Yes, between channels and backplane bus |
| Isolation Voltage |
500V DC (for 1 minute) |
| Power Consumption |
0.8 W (from backplane bus) |
| Mounting Method |
Snap-on onto ET 200S terminal module |
| Dimensions (W x H x D) |
15 mm x 76 mm x 73 mm |
| Weight |
Approx. 30 g |
| Certifications |
CE, UL, cUL, FM, ATEX (depending on variant) |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22