BACHMANN SLC284 Safety Processor Module

Description

The Bachmann SLC284 is a high-integrity safety processor module designed for decentralized automation systems. It ensures fast, redundant, and secure control in safety-critical industrial applications.

Specifications

• Model: SLC284

• Manufacturer: Bachmann electronic GmbH

• Digital Inputs: 16 channels (24 VDC)

• Digital Outputs: 8 channels (24 VDC, 0.5 A per channel)

• Program Cycle Time: Minimum 5 ms

• Microcontrollers: Dual independent 32-bit processors

• Communication Interfaces: FASTBUS, CAN, Bluecom

• Power Supply: 24 VDC (range 18–34 VDC)

• Operating Temperature: -30°C to +60°C

• Isolation: Galvanic isolation between groups and system bus

• Certifications: IEC 61508, ISO 13849, IEC 62061, UL 508

• Safety Level: SIL 3 / PL e / Cat 4

• Dimensions: 100 mm × 50 mm × 25 mm

• Weight: 0.6 kg

• Country of Origin: Austria

Features

• Redundant Architecture: Dual microcontrollers ensure fault-tolerant safety processing

• Fast Execution: 5 ms cycle time supports real-time safety control

• Decentralized I/O: Communicates directly with SDI208 and SDO204 modules over long distances

• Emergency Delay Configuration: Outputs can be programmed for safe shutdown during communication loss

• Flexible Integration: Compatible with M1 and M200 controller systems

• Robust Communication: Supports multiple protocols for distributed safety networks

• Certified Safety Compliance: Meets global standards for functional safety in industrial environments