Overview
This document serves as an operating guide for the Danfoss ABNM A5 LOG/LIN actuator, specifically detailing its application with the AB-QM DN 10-32 (1/2-1 1/4 inch) proportional valve. It includes critical information for proper installation and operation.
Key Features and Procedures
- Mounting and Demounting: Step-by-step instructions for attaching and removing the actuator from the valve.
- Electrical Connection & Dimensions: Details on wiring requirements (0-10 V DC) and the physical dimensions of the unit and its adapter.
- Unlock NC Version: Guidance on the first-time opening function for Normally Closed (NC) versions.
- NO/NC Version Operation: Information pertaining to both Normally Open (NO) and Normally Closed (NC) configurations.
- Auto Calibration: Instructions on the auto-calibration process, including the time it takes to store calibration values and achieve regular operation.
Technical Specifications
The ABNM A5 actuator operates with a 0-10 V DC signal and is designed for use with AB-QM valves. It is suitable for operating temperatures between 0°C (32°F) and 60°C (140°F). The actuator can achieve IP54 protection when the cable is plugged in, regardless of its position.
Manufacturer Information
For further information or support, Danfoss A/S can be contacted via their website at danfoss.com or by phone at +45 7488 2222.
