Field Instruments

General

The IQ41x series of intelligent controllers are designed for use as unitary controllers in building control systems. Full compatibility with other Trend IQ controllers enables the IQ41x to integrate the local environmental needs with the bulk air conditioning system in order to optimize both comfort and running costs. The controllers have 5 inputs and 6 outputs. The IQ411 has 6 solid state digital outputs, and the IQ412 has 4 solid state digital outputs and two 0 to 10 V outputs. The IQ41x series use Ethernet and TCP/IP networking technologies with embedded XML. Trend current loop Lan, and BACnet over IP communications are available as options.

Features

• Integrated Modbus RTU, Modbus IP and M-Bus drivers
• Ethernet 10/100 Mbps main network with TCP/IP protocol
• Embedded XML Web Services as standard
• Trend current loop Lan option
• BACnet over IP option to B-BC profile
• Compatible with existing IQ system protocol
• 230 Vac or 24 Vac input power supply options
• Small footprint with DIN rail mounting
• RS232 and USB local supervisor ports
• Features to replace IQ211, IQ212, and IQ7x Series controllers
• Retrofit mounting plate and cable extender accessories
• DIN43880 standard enclosure

Specifications

• Make: Trend
• Product Order Code: IQ411/INT/LAN/24VAC

• Universal Inputs: 3
• Digital Inputs: 2
• Ethernet: yes
• IQ411 controllers, (all models have Ethernet connectivity and 3UIs and 2DIs)
• Digital Outputs: 6
• Analog Outputs: no
• Trend LAN: Yes
• BACnet IP: no
• Power: 24 VAC

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Phone: +94718555888 Email: info@fieldinstruments.lk