Elsner KNX PS640 4U – KNX Power Supply

KNX PS640 4U is an Elsner Elektronik device for professional KNX installations. Compact 640 mA KNX bus power supply with auxiliary 30 V DC output.

Typical applications

• Residential and commercial KNX projects
• Professional building automation
• ETS-configured control and monitoring

Technical data

• Manufacturer reference: 70146
• Protocol: KNX

Virasmart provides KNX design, supply, programming and commissioning.