ZN141A

Zone Controllers with Actuators

The ZN141A controller is used for zone control. It has a built-in flow sensor and actuator, uses a patented flow control algorithm, and mounts directly on the VAV box damper shaft. The ZN series controllers are fully programmable and provide networked peer-to-peer communications using native BACnet-over-ARCNET 156 Kbps or MS/TP.
1 Digital Outputs
4 Universal Inputs
1 Analog Output

Features

• BACnet Advanced Application Controllers (B-AAC) that support native BACnet communications to field devices overhigh-speed ARCNET 156 Kbps or BACnet MS/TP networks
• Separable actuator with a 45 inch-pound (5 Nm) torque rating that can be mounted up to a maximum distance of 300 feet from the controller
• Precision differential pressure sensor and advanced VAV algorithm increase occupant comfort at both minimum and maximum design air flows, while also extending actuator life
• Custom-programmable using EIKON® software for the WebCTRL® system, enabling you to create graphic logic sequences for your application
• Flexible communication port configurations are available for communications to field controllers and routing to other BACnet and non-BACnet devices
• Supports OptiPoint™ equipment interfaces
• Supports communicating sensors
• BACnet Testing Lab (BTL) Product Listing
• BACnet Protocol Implementation Conformance Statement (PICS)
• Plenum rated

Documentation

• Spec Sheet