Weinzierl 5327 KNX IO 511.1 secure Switching Actuator, 1 Channel, 2 Outputs, 16 A

This KNX switching actuator delivers two independent relay outputs from a single channel, each rated for 16 A at 250 V AC. With KNX Data Secure support, it provides encrypted communication on the bus, protecting against unauthorized access and manipulation.

Overview

The Weinzierl 5327 KNX IO 511.1 secure is a compact DIN rail mounted actuator (1 TE width) designed for switching resistive, inductive, and capacitive loads. It is powered directly from the KNX bus and configured via ETS. Manual operation is possible via push buttons on the device, with LED indicators for status and bus activity.

What stands out

• KNX Data Secure for encrypted bus communication
• Two independent relay outputs from one channel
• High switching capacity: 16 A per output
• Compact 1 TE DIN rail housing
• Manual override via push buttons

Technical details

• Product type: KNX switching actuator
• Number of switching channels: 1
• Number of relay outputs: 2
• Rated voltage: 250 V AC
• Switching current per output: 16 A (AC1)
• Load types: resistive, inductive, capacitive
• Mounting: DIN rail, 1 TE width
• Power supply: KNX bus
• Manual operation: push buttons
• LED indicators: status, KNX bus
• Configuration: ETS
• Operating temperature: 0 °C to +45 °C
• Connections: screw terminals

Our verdict

A secure and versatile switching actuator for KNX installations, offering dual outputs in a minimal footprint.