Overview
Used with W7080A Load Analyzer to provide cold deck low limit, hot deck high limit, and economizer/mixed air low limit functions.
Features
Limits the maximum and minimum temperatures of the hot and cold deck and of the mixed air by supplying modified demand signals to the W7080A Load Analyzer and to the economizer.The positive limits stabilize deck temperatures under light load conditions providing greater comfort and reducing energy usage.Has jumper selectable set points for each of its 3 functions.Compact to fit easily in HVAC system control panel.Mounts with 4 No. 8 screws (not provided) through holes in base.
- Application : Packaged RTU, Furnace, Heat Pump Systems, Split System
- Dimensions (in.) : 6 1/4 in. high x 4 1/8 in. wide x 2 5/16 in. deep
- Dimensions (mm) : 159 mm high x 105 mm wide x 59 mm deep
- Approvals, Underwriters Laboratories Inc. : Component Recognized
- Approvals, Canadian Standards Association : Component Recognized
- Electrical Connections : 1/4 in. quick-connect male terminals
- Application Size : Small (<,20 I/O Points)
- Control System : W7080 control system
- Compatible With : W7080 Load analyzer
- Power Consumption : 0.29 VA maximum
- Operating Temperature Range (F) : -40 F to +150 F
- Operating Temperature Range (C) : -40 C to +65 C
- Shipping and Storage Temperature Range (F) : -40 F to +150 F
- Shipping and Storage Temperature Range (C) : -40 C to +65 C
- Approvals, Department of Defense Guidelines : Meets
- Approvals, ASHRAE Guidelines : Meets ASHRAE 90-75
