Hardware Installation Guide
Distech Controls, Inc.
Toll-free: 1-800-404-0043
Tel. International: 450-444-9898
www.distech-controls.com
sales@distech-controls.com
Roof Top (RT) Series: ECL-STAT-RT1P, ECL-STAT-RT2P, ECL-STAT-RT2EP,
ECB-STAT-RT1P, ECB-STAT-RT2P, ECB-STAT-RT2EP,
ECW-STAT-RT1P, ECW-STAT-RT2P, ECW-STAT-RT2EP
Heat Pump (HP) Series: ECL-STAT-HPP, ECB-STAT-HPP, ECW-STAT-HPP
Product overview
The Allure Communicating Roof Top (RT) and Heat Pump (HP) PI thermostat family
is specifically designed for single stage and multi-stage control of heating/cooling
equipment such as rooftop and self-contained units. The product features an intuitive,
menu-driven, back-lit LCD display, which walks users through the programming steps,
making the process extremely simple. Accurate temperature control is achieved due
to the product’s PI time proportional control algorithm, which virtually eliminates
temperature offset associated with traditional, differential-based thermostats.
All models contain two digital inputs, which can be set by the user to monitor filter
status, activate a remote temporary occupancy switch, and/or used as a general
purpose service indicator. In addition, depending on the model, up to three remote
sensor inputs are available. All models contain a SPST auxiliary switch, which can be
used to control lighting or disable the economizer function and a discharge air sensor
-input.
For more advanced applications, economizer control logic has been integrated onto the thermostat for use with proportional damper
economizer actuators.
The thermostats are also compatible with the new Allure Cover accessories. Thermostats equipped with a PIR motion detector cover
provide advanced active occupancy logic, which will automatically switch occupancy levels from Occupied to Unoccupied as required by
local activity being present or not. This advanced occupancy functionality provides advantageous energy savings during occupied hours
without sacrificing occupant comfort. All thermostats can be ordered with or without a factory installed PIR motion detector cover ( see
ordering notes below).
Models available
Application 1 Heat / 1 Cool 2 Heat / 2 Cool
2 Heat / 2 Cool
with economizer
3 Heat / 2 Cool
heat pump
Model (programmable) CDIVI-7652A50(X)1 CDIVI-7652B50(X)1 CDIVI-7656B50(X)1 CDIVI-7652H50(X)1
Ordering Information Notes:
- (X) model number represents available communication options: X=E for LonWorks , X=B for BACnet MS-TP and X=W for Wireless
- The Allure communicating thermostats are delivered with the Allure cover (without PIR motion detector) installed by default.
- If motion detection is required, the appropriate Allure PIR motion detector covers need to be ordered separately and installed in the field.
- However, for minimum order quantities of 50 thermostats (any model), you can have your thermostat with the Allure PIR motion detector cover factory
installed. Lead time of 20 business days. In the Product Number, please replace the 3rd character from the end with a "5" (ex. CDIVI-7600A55E1.)
Features and benefits
• Advanced occupancy functions
⇒ Through the network or smart local occupancy sensing
• Ready for PIR motion detector accessory cover
⇒ Fully integrated advanced occupancy functionality with a PIR
accessory cover
⇒ Saves energy during night mode
• Unique configuration key with password protection
⇒ Minimizes parameter tampering
⇒ Tamper proof, no need for thermostat guards
• 6 hour reserve time for clock
⇒ No need to reprogram day/time after power shortage
• Remote room and outdoor temperature sensor
⇒ Increase flexibility and functionality
⇒ Can be used for lighting and/or economizer override
⇒ Can be used to monitor unit efficiency
• Intuitive, menu-driven programming (7 day, 2/4 events - on
programmable models only)
⇒ Can be used for all types of establishments
• Economizer output 0-10 Vdc economizer models only
⇒ Excellent retrofit opportunities
• 3 Heat/2 Cool (on heat pump models only)
⇒ Support single and two stages heat pump with one auxiliary
heat stage
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