Honeywell W7750A2005 Constant Volume Air Handling Unit

The W7750A, B, C are LonMark® compliant Constant Volume Air Handling Unit Controllers used to control single zone and heat pump air handlers.

Features:

• Factory configured via EEPROM with critical user parameter default values.
• Uses LonTalk® network (E-Bus) communications protocol.
• High-speed 78 kilobit communications network.
• Conforms with Echelon® LonMark® HVAC Interoperability standard for Roof Top Unit controllers (profile number 8030).
• Free Topology Transceiver (FTT) network technology is insensitive to polarity, simplifying installation.
• Capable of stand-alone operation and has enhanced features available when using the E-Bus network communications.
• Designed for both staged heating/cooling control and modulating heating/cooling control.
• Motion sensor interface for enhanced energy savings.
• Window sensor input for additional energy savings.
• 24 Vac
• 6 VA power consumption
• Application Size: 2 Heat / 2 Cool
• 45 F to 99 F setpoint temperature range
• -40 F to 150 F operating temperature range
• Staged On/Off, Floating, Pulse Width Modulation output type
• 6 Digital Outputs(relay), 3 Analog Inputs, 3 Digital Inputs I/O Counts
• 1.5 A Run @ 24 Vac; 7.5 A Inrush @ 24 Vac Contact Rating
• 5 to 95% RH, non-condensing operating humidity range
• 5-5/8" high x 6" wide x 2-1/8" deep