Industrial Communication | Siemens | 6ES7193-6BP20-0DA0 6ES7 193-6BP20-0DA0 SIMATIC ET 200SP BaseUnit

Product Description: Siemens 6ES7193-6BP20-0DA0

The Siemens 6ES7193-6BP20-0DA0 is a BU20-type base unit for the SIMATIC ET 200SP distributed I/O system. It serves as the mechanical and electrical interface between ET 200SP I/O modules and the system backplane. This model features 16 terminal points (P16), type A0 assignment, and is suitable for 2-wire modules. It includes two bridging connectors for internal power distribution. The base unit simplifies wiring, ensures reliable signal transmission, and supports tool-free installation for fast commissioning.

Key Features

• Terminals: 16 push-in terminals (P16)
• Type Assignment: A0 (standard I/O assignment)
• Wiring Type: For 2-wire devices
• Bridging Connectors: Integrated (2B) for internal power supply bridging
• Module Compatibility: Supports all standard ET 200SP I/O modules with A0 assignment
• Mounting: DIN rail, tool-free module installation
• Color Coding: Light gray for A0 assignment

Technical Specifications

• System Series: SIMATIC ET 200SP
• Component Type: Base Unit (BU20)
• Terminal Type: Push-in, 16 points (P16)
• Assignment Type: A0 (standard I/O)
• Bridging Function: Yes, 2x integrated power bridges
• Wiring Support: 2-wire signal modules
• Dimensions (W × H × D): Approx. 30 mm × 117 mm × 74 mm
• Mounting Type: DIN rail
• Protection Class: IP20
• Operating Temperature Range: -30 °C to +60 °C
• Certifications: CE, cULus, RCM, KC

Application Areas

• Mechanical base for ET 200SP I/O modules
• Distributed I/O installations in control cabinets
• Automation systems requiring modular expansion
• Quick signal wiring for 2-wire devices in industrial environments

Advantages

• Simplifies wiring and installation of ET 200SP modules
• Integrated power bridging reduces external wiring effort
• Tool-free, snap-in design ensures fast setup
• High reliability with clear terminal labeling and color coding