Vaillant VR 32-3 Modulating Bus Coupler Installation Guide
Vaillant VR 32-3 Modulating Bus Coupler Specifications Rated Voltage: 24 V Rated Current: < 10 mA Type of Current: Direct current IEC 60417-5031 (2002-10) Maximum Permitted Ambient Temperature Product Information: The VR 32/3 module is designed for specific electrical installations…