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IQ4E Controller

The IQ ® 4E controller has 10 universal inputs and 6 analogue voltage outputs and is expandable up to 192 points (depending on the controller variant) by adding I/O modules. This flexibility makes it suitable for a broad range of applications.

The IQ4E controller  uses  Ethernet  and  TCP/IP  networking  technologies with embedded XML and is fully compatible with  other Trend IQ controllers. The IQ4E supports BACnet over IP as standard. Trend communications over a current loop LAN is available as an option. A local PC or display (e.g. IQView4) can be connected to the RS232 port. A Wallbus port is also provided for use with room displays.



 ▪ 16 onboard I/O channels - 10 inputs and 6 outputs

 ▪ I/O bus supports up to a total of 192 I/O channels (depending  on the controller variant) using additional I/O modules

 ▪ I/O bus length up to 300 m (328 yards)

 ▪ Ethernet 10/100 Mbps main network with TCP/IP protocol

 ▪ Trend current loop LAN option

 ▪ Embedded XML Web Services as standard

 ▪ BACnet over IP

 ▪ Wallbus for connection of room displays

 ▪ RS232 and USB local supervisor/engineering ports

 ▪ Automatic time synchronisation and daylight saving via SNTP

 ▪ DIN rail mounting, DIN 19 size 2 standard enclosure

 ▪ 230 Vac input power supply