Economizers & Ventilation Controls
JADE™ YL7220 Economizer System
Contains 27 lb-in (3 Nm) or 44 in-lb (5 Nm) direct coupled actuators
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Overview
The JADE™ YL7220 Economizer System Y-Pack is a complete field retrofit kit for RTU/AHU applications (excluding wiring). The included and fully configurable W7220 Economizer module plus sensors can provide dry-bulb or enthalpy based economizer control. This Jade Y-Pack comes complete with Honeywell sensors plus Diamond 27 lb-in (3 Nm), direct-coupled, Sylk bus communicating Actuator. By design this system helps ensure compliance with all local and regional code requirements and provides optimal energy efficiency and savings.Features & Benefits:
- Jade controller with menu driven user interface with large LCD display and simple navigation for fast set-up and commissioning
- Small footprint and color-coded wiring terminals help with easy and flexible installation in various RTU/AHU applications
- Two-wire Sylk® bus reduces wiring complexity while providing advanced diagnostics including the common damper mechanical binding issues
- Embedded fault detection and diagnostics with alarm output for thermostat to quickly identify sensor failures or loss of communication, saving time on service
- Diamond or Zelix 27 lb-in (3 Nm) or 44 lb-in (5 Nm) direct coupled actuators with optional two bolt mounting
- Demand control ventilation (DCV) via optional CO2 sensor
- Operational test mode
- Configurable freeze protection
- California Title 24, (Part 6, Section 120.5)
- IECC 2018 Chapter C403.2.4.7
