Honeywell Spyder, 19 IO - PVB6436AS-ILC/U

The Honeywell Spyder 19 IO is a robust programmable variable air volume (VAV) controller with 6 Universal Inputs, 4 Digital Inputs, 3 Analog Outputs, and 6 Digital Outputs. It relies on the BACnet MS/TP, offering compatibility with RS-485. Each controller comes with an individual license, enabling customization where it's needed. Featuring a built-in actuator, a real-time clock, and Sylk Bus capabilities, this controller is designed for maximum efficiency.

The Spyder controller integrates into the EIA-485 communications network, which supports baud rates between 96 and 1152 kbits/s. The component housing and the actuator are both UL plenum rated, ensuring top-tier safety. The controller is also Sylk-enabled, offering seamless integration with Sylk-enabled sensors and supporting up to 40 controllers per BACnet MS/TP segment.

This controller compensates for complexity with its function block engine, providing a platform for the application designer to execute wide-ranging HVAC applications. It also comes with several built-in zone control functions, which include a remote wall module interface and a scheduler. The controller is equipped with a Microbridge air flow sensor that has a dual integral restrictor design, making for easy user access to air flow sensor inputs.

With its compelling torque figures of up to 44 lb-in, a 90-degree stroke, and 90-second timing at 60 Hz, the actuator mounts directly onto the VAV box damper shaft. All wiring connections are made to removable terminal blocks, which simplifies the controller installation and replacement process.

Lastly, the controller operates on 24 VAC with a valid range of 20 to 30 VAC and can function efficiently under temperatures ranging from 32°F to 122°F. The Spyder 19 IO programmable controller meets FCC Part 15, Subpart B, Class B requirements for radiated emissions and is UL/cUL listed under UL916. Being a part of the acclaimed Spyder product family, it's designed to serve applications including fan coils and VAV, with a damper shaft mounting.