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Siemens SIMATIC ET 200SP 16DI 24VDC HF Digital Input Module
Product Description
The Siemens 6ED1052-2MD08-0BA0 is a high-feature (HF) 16-channel digital input module for the SIMATIC ET 200SP distributed I/O system. Designed for maximum performance and diagnostics, this module handles 24V DC sensor signals with high channel density in a compact design.
It features a short response time, allowing for rapid detection of signals from proximity switches, pushbuttons, or other digital field devices. Advanced diagnostic capabilities, such as wire-break detection (for 2-wire sensors), short-circuit detection, and a missing supply voltage L+ warning, help minimize downtime and increase plant availability. The module supports the formation of hardware and software groups for flexible configuration and is easily integrated into TIA Portal for seamless engineering.
Ideal for demanding automation applications, this module ensures reliable and efficient data acquisition in a versatile and scalable I/O system.
Product Data Attributes
| Attribute | Value / Description |
|---|---|
| Article Number | 6ED1052-2MD08-0BA0 |
| Product Title | SIMATIC ET 200SP, Digital Input Module |
| Module Type | Digital Input (DI) |
| Number of Channels | 16 |
| Supply Voltage | 24 V DC (from system power / load voltage L+) |
| Input Current | Typically 4 mA per channel |
| Input Voltage | – “1” signal: +15 to +30 V DC – “0” signal: -30 to +5 V DC |
| Response Time | – “0” to “1”: Typically 0.05 ms – “1” to “0”: Typically 0.1 ms |
| Electrical Isolation | 500 V AC (between channels and backplane bus) |
| Diagnostics | – Wire-break (for 2-wire BERO) – Short-circuit to ground (M) – Missing supply voltage L+ – Group error display via LED |
| Status Indicator | Green LED per channel for signal state, Red LED per channel for diagnostics |
| Connection Method | Spring-loaded or screw-type terminal via BaseUnit |
| Required BaseUnit | e.g., BU type A0 (6ES7193-6AR00-0AA0) |
| Installation Width | 15 mm |
| Standards & Approvals | cULus, ATEX, IEC Ex, NEPSI, FM |
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