BL20-E-1SWIRE | Turck SWIRE Communication Module for BL20 I/O Systems

Turck · Cables & Connectivity

Description  The Turck BL20-E-1SWIRE is an economical fieldbus-independent communication module designed to integrate SWIRE-based motor starter networks into BL20 I/O systems. It enables the connection of a single SWIRE branch with up to 16 nodes, facilitating compact and efficient motor control wiring. This module is optimized for industrial automation cabinets and distributed control applications requiring simple SWIRE network expansion.     Technical Specifications  Condition New/Never Used Surplus Brand Turck Part Number BL20-E-1SWIRE Category Industrial I/O Modules Subcategory Communication / SWIRE Interface Protection Class IP20 SWIRE Branch Support 1 SWIRE branch Maximum Nodes per Branch Up to 16 Connection Technology Push-in terminals Fieldbus Dependency Independent (gateway provides bus interface) Typical Supply Voltage 18–30 V DC (nominal 24 V DC) Contactor Supply Rating 24 V DC, 3 A Electrical Isolation Optocoupler isolation between field and electronics Diagnostics Bytes 8 Parameter Bytes 24 Ambient Temperature Range 0 °C to +55 °C Dimensions (W x L x H) 12.6 × 128.6 × 74.6 mm Weight 73 g     Information About BL20-E-1SWIRE The BL20-E-1SWIRE is part of Turck’s BL20 series of modular I/O electronics, providing SWIRE network interfacing within the BL20 ecosystem of gateways and I/O modules. It features integrated electronics and connection technology in a single IP20 enclosure with push-in terminations for reliable cabinet mounting. The unit operates independently of the higher-level fieldbus, with SWIRE branch communication handled locally and gateways providing fieldbus connectivity. Built to combine with other BL20 modules, it supports streamlined system design with minimal wiring and flexible integration. Key Features: SWIRE Communication Interface: Provides a standardized link for SWIRE motor starter networks on BL20 systems. Single SWIRE Branch Support: Connects one SWIRE branch accommodating up to 16 nodes for motor control. Fieldbus-Independent Module: Operates without requiring direct fieldbus connection; gateways handle bus communication. Integrated Electronics & Terminals: Combines connection technology and processing in one IP20 housing with push-in terminals. Modular BL20 Compatibility: Works with other BL20 system modules to scale I/O or distribution needs. Compact Industrial Design: Sized for installation in control cabinets with DIN-rail mounts. Robust Ambient Range: Designed for standard industrial temperature ranges to support reliable operation. The BL20-E-1SWIRE delivers the reliability and precision required for efficient SWIRE-based motor starter network integration in industrial I/O automation.

Brand: Turck · Category: Cables & Connectivity

Key features

• SWIRE Communication Interface: Provides a standardized link for SWIRE motor starter networks on BL20 systems.
• Single SWIRE Branch Support: Connects one SWIRE branch accommodating up to 16 nodes for motor control.
• Fieldbus-Independent Module: Operates without requiring direct fieldbus connection; gateways handle bus communication.
• Integrated Electronics & Terminals: Combines connection technology and processing in one IP20 housing with push-in terminals.
• Modular BL20 Compatibility: Works with other BL20 system modules to scale I/O or distribution needs.
• Compact Industrial Design: Sized for installation in control cabinets with DIN-rail mounts.
• Robust Ambient Range: Designed for standard industrial temperature ranges to support reliable operation.

Specifications

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