The Europe Intercom Relay from Dahua is a high-quality access control expansion module specifically designed for use with the VTO6210, VTO2111, and VTO2000 models via RS485. This module enables reliable and secure access control in various applications. Made from robust metal, it not only offers durability but also an appealing aesthetic in black. With a compact design, it is easy to install and integrate into existing systems. The relay supports both NO and NC outputs and operates with a DC 12V power supply. It is an ideal solution for anyone needing effective and reliable access control.

• Compatible with Dahua VTO6210, VTO2111, and VTO2000 via RS485
• NO/NC output for flexible application possibilities
• Robust metal housing for increased durability
• Easy installation and integration into existing systems.