I/O Modules
IQ4 I/O Expansion Module
The IQ4E 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.
Overview
The IQ4E 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.
Features & Benefits:- 16DI, 8DI, 8UI, 8UIO, 4UIO, 8DO, 4DO and 8AO options
- 8AO/HOA and 8DO/HOA hand-off-auto options
- Up to 30 I/O modules per controller (IQ4E & IQ4NC/32/XNC)
- Up to 192 I/O channels (with IQ4E, including controller I/O)
- Versatile I/O bus allows convenient placement of modules
- Up to 300m (328 yds) I/O bus length (IQ4E & IQ4NC/32/XNC)
- Powered from controller I/O bus or external PSU
- Two part I/O connectors for easy installation/commissioning
- Small footprint with TS35 DIN rail mounting ▪ DIN 19 size 2 standard enclosure
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