Siemens SIPLUS Profibus plug, RS485 Part number 6AG1972-0BB42-7XA0

Product Overview

The Siemens 6AG1972-0BB42-7XA0 is a SIPLUS DP PB-Connector with built-in terminating resistor and provision for a PG socket. Designed for PROFIBUS DP networks, it features an inclined cable outlet and conformal coating enabling operation in harsh environments with temperatures from -40 °C to +70 °C.

Key Features

• SIPLUS DP bus connector for PROFIBUS DP up to 12 Mbit/s
• Integrated terminating resistor selectable via slide switch
• PG programming socket (9-pin D-Sub) for diagnostic access
• Inclined (35°) cable outlet for space-saving installation
• Conformal coating for enhanced resistance to humid, dusty or saline conditions
• Wide ambient temperature range from -40 °C to +70 °C
• Compact dimensions: approx. 15.8 mm wide, 54 mm high, 39.5 mm deep

Technical Specifications

• Article Number: 6AG1972-0BB42-7XA0
• Product Type: SIPLUS DP PB-Connector with R + PG, inclined
• Transfer Rate: 9.6 kbit/s up to 12 Mbit/s
• Connections for PROFIBUS Cables: 2 (screw type)
• Connections for Network Components/Terminal Equipment: 1 (9-pin D-Sub PG socket)
• Terminating Resistor: Built-in resistor combination, switchable via slide
• Connector Orientation: Inclined at 35°
• Ambient Operating Temperature: -40 °C to +70 °C
• Protection Class: IP20 (mounted)
• Dimensions (W × H × D): Approx. 15.8 mm × 54 mm × 39.5 mm
• Net Weight: Approx. 67 g

Compliance & Certifications

• RoHS conformant
• Conformal coating Class A per IPC-CC-830A
• Designed for industrial use according to IEC and EN standards for fieldbus connectors

Applications

Ideal for use in PROFIBUS DP networks, the 6AG1972-0BB42-7XA0 is suited for connecting bus cables and providing a convenient PG interface in industrial automation installations. The conformal coating and wide temperature range make it especially suitable for harsh environmental conditions such as high humidity, dust or salt spray exposure, and use on mobile or outdoor equipment.