301120 | Pilz PSS SB DI8OZ4 SafetyBUS Digital I O Module 24VDC

Pilz · PLCs & Industrial Controllers

Description  The Pilz 301120 PSS SB DI8OZ4 is a digital I/O system module designed for SafetyBUS-based safety control systems. Operating on a 24 VDC supply, it provides a combination of digital inputs and safety-related digital outputs for reliable signal processing in industrial automation.     Technical Specifications  Condition New/Never Used Surplus Brand Pilz Category I/O Modules Part Number 301120 Subcategory SafetyBUS I/O Modules Product Series PSS SB Module Type Digital I/O system module Communication System SafetyBUS Supply Voltage 24 VDC Digital Inputs 8 Digital Outputs (Positive Switching) 4 × 2 A Digital Outputs (Negative Switching) 4 × 2 A Test Pulse Outputs 2 dedicated Output Type Semiconductor Electrical Connection Screw terminals Mounting DIN rail Application Safety-related signal acquisition and control Weight 1.2 lb   Information About 301120 The 301120 is part of the Pilz PSS SB SafetyBUS I/O system, developed for decentralized safety signal processing in complex automation architectures. It combines multiple digital inputs with both positive- and negative-switching digital outputs, allowing flexible connection of sensors and actuators. Dedicated test pulse outputs support monitoring of connected safety devices and line fault detection. Designed for DIN rail mounting with screw terminals, the module integrates easily into industrial control panels and distributed safety systems. Key Features SafetyBUS-Compatible I/O Module: Designed for use within Pilz SafetyBUS systems to support distributed safety architectures. Eight Digital Inputs: Enables reliable acquisition of safety-related and standard digital signals from field devices. Dual Output Switching Types: Includes both positive- and negative-switching semiconductor outputs to support a wide range of actuator wiring concepts. High Output Current Capacity: Each digital output is rated up to 2 A, allowing direct control of field devices without additional relays. Dedicated Test Pulse Outputs: Two integrated test pulses support fault detection and monitoring of connected safety sensors. Industrial Screw Terminal Connections: Provides secure, vibration-resistant wiring suitable for long-term industrial use. DIN Rail Mounting Design: Supports fast installation and efficient use of space within control cabinets. The 301120 delivers the reliability and precision required for decentralized digital input and output handling in Pilz SafetyBUS-based industrial safety and automation systems.

Brand: Pilz · Category: PLCs & Industrial Controllers

Key features

• SafetyBUS-Compatible I/O Module: Designed for use within Pilz SafetyBUS systems to support distributed safety architectures.
• Eight Digital Inputs: Enables reliable acquisition of safety-related and standard digital signals from field devices.
• Dual Output Switching Types: Includes both positive- and negative-switching semiconductor outputs to support a wide range of actuator wiring concepts.
• High Output Current Capacity: Each digital output is rated up to 2 A, allowing direct control of field devices without additional relays.
• Dedicated Test Pulse Outputs: Two integrated test pulses support fault detection and monitoring of connected safety sensors.
• Industrial Screw Terminal Connections: Provides secure, vibration-resistant wiring suitable for long-term industrial use.
• DIN Rail Mounting Design: Supports fast installation and efficient use of space within control cabinets.

Specifications

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