Trend IQ®

The IQ family, including IQ3xcite, consists of freely programmable controllers that act independently of a building manager, supporting all application requirements from single stand-alone sites to complex multi-site networks. IQ includes:

• The 210 Series : Monitors, controls and networks plant functions such as chillers, fan-coils or Variable Air Volume (VAV) units.
• The 220 Series : Ideal for controlling smaller buildings such as schools and banks, the IQ 220 provides the same power and flexibility of larger controllers but with reduced input/output (I/O) configurations.

IQ3xcite offers the flexibility you need to modify building controls at a moment's notice. Simply add extra points to suit your needs by purchasing additional modules whenever and wherever required. IQ3xcite is:

• Modular : Add control points or extra input/output modules as required without necessarily adding more controllers, simply using a 4-wire bus.
• Powerful : The firmware structure removes the normal constraints associated with designing control strategies, meaning systems engineers now have an unrivaled degree of freedom with simplified commissioning and fault-finding.
• Flexible : Universal and multi-functional input/output modules make the controller even more flexible to differing applications.
• Convenient : Ethernet technology and an on-board Web server enables access and management from anywhere in the world using a PDA and the world wide web.