Seamless integration of Carrier Comfort Network controllers into the i‑Vu® platform
The i‑Vu® Link (CIV‑L) bridges Carrier Comfort Network (CCN) controllers with the i‑Vu® Building Automation System, enabling centralized monitoring, scheduling, trending, and control across multiple CCN networks through a single web‑based interface.
Network device used to integrate Carrier and non-Carrier equipment with i-Vu®
The i-Vu Link module allows you to integrate other manufacturers’ equipment into the i-Vu Building Automation System. Support for BACnet, Modbus®, and LonWorks® protocols is standard, making it easy to tie in equipment such as VFDs, boilers, and lighting in order to complete your Carrier system. Each i-Vu Link module supports up to 500 third party BACnet, Modbus, or LonWorks points.
Port E1: 10/100 Base‑T Ethernet for LAN, BACnet/IP, and Modbus TCP/IP
Port S1: EIA‑485 for CCN network or CCN Service Tool (9.6 / 38.4 kbps)
Port S2: Configurable EIA‑485 / EIA‑232 for:
BACnet MS/TP (9.6–76.8 kbps)
Modbus RTU / ASCII
LonWorks (via SLTA‑10 adapter)
Battery‑backed real‑time clock with 10‑year CR123A battery
Up to 720 hours of time retention (configurable)
24 VAC ±10% (24 VA; 30 VA with BACview) or 26 VDC
Class 2 power source only
Rugged aluminum enclosure with removable screw terminal blocks
It connects Carrier Comfort Network (CCN) controllers to the i‑Vu Building Automation System for centralized control and monitoring.
Each CCN network can support up to 140 CCN controllers, with multiple networks connected through the i‑Vu backbone.
Yes. Ethernet and serial ports can operate simultaneously, supporting CCN, BACnet, Modbus, and LonWorks networks.
Yes. It is commonly used to integrate existing CCN systems into modern i‑Vu BAS environments.