ABB Vital 1 2TLA020052R1000

ABB Vital 1 | Safety Controller | 24 VDC | DYNlink Technology | PL e / SIL 3

Overview

The ABB Vital 1 is a compact, high-integrity safety controller designed to monitor multiple safety devices through DYNlink technology. It allows connection of up to 30 safety components in series while maintaining PL e / SIL 3 certification—without the need for programming.

Key Features

• Supply Voltage: 24 VDC

• Relay Outputs: 2 NO contacts

• Dynamic Safety Signal: Monitors safety devices through a single DYNlink input

• Mounting: DIN rail

• Enclosure Rating: IP20/IP40

• Reset Function: Selectable manual or automatic

• Status Indicators: LED for power, status, and output

• Wiring: Simplified with detachable terminal blocks

• No Programming Needed: Easy setup via internal jumpers

• Compact Size: Saves space in control panels

• Certifications: CE, UL, CSA, TÜV

Technical Specifications

• Input Type: Dynamic single-channel

• Outputs: 2 safety relays

• Safety Level: PL e (EN ISO 13849-1) / SIL 3 (IEC 61508)

• Dimensions (HxWxD): 84 x 22.5 x 120 mm

• Weight: Approx. 0.27 kg

• Max Devices in Series: Up to 30 DYNlink-enabled devices

• Operating Temperature: –10°C to +55°C

Applications

• Emergency stop buttons

• Safety gates and doors

• Light curtains and safety scanners

• General machinery safety circuits

Why Choose the ABB Vital 1?

• High Safety Compliance: Achieves PL e / SIL 3 easily

• Efficient Integration: Connects up to 30 safety devices in one loop

• Zero Programming: Reduces setup time and complexity

• Compact Format: Ideal for space-restricted installations

• Reliable Brand: Engineered by ABB for industrial-grade safety

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Global delivery available.