Penn P266 Series Installation Instructions Manual

Penn P266 Series Installation Instructions Manual

Single-phase condenser fan speed controls

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P266 Series Single-Phase Condenser Fan Speed
Controls
Installation Instructions
P266xxA-xx
Application
The P266 Series Single-Phase Condenser Fan Speed
Controls are cost-effective, weather-resistant, durable
motor speed controls. The P266 Series Controls are
designed for approved single-phase, Permanent
Split-Capacitor (PSC) motors commonly used in a wide
variety of refrigeration and air conditioning condenser
fan applications.
The P266 Series Controls are designed to replace the
Johnson Controls® P66 Series and P215 Series Fan
Speed Controls, providing additional features and
flexibility, greater energy efficiency, and longer motor
life in a compact, rugged, weather-resistant package.
IMPORTANT: Use this P266 Series Single-Phase
Condenser Fan Speed Control only as an operating
control. Where failure or malfunction of the P266
control could lead to personal injury or property
damage to the controlled equipment or other
property, additional precautions must be designed
into the control system. Incorporate and maintain
other devices, such as supervisory or alarm systems
or safety or limit controls, intended to warn of or
protect against failure or malfunction of the P266
control.
IMPORTANT : Utiliser ce P266 Series Single-Phase
Condenser Fan Speed Control uniquement en tant
que dispositif de contrôle de fonctionnement.
Lorsqu'une défaillance ou un dysfonctionnement du
P266 control risque de provoquer des blessures ou
d'endommager l'équipement contrôlé ou un autre
équipement, la conception du système de contrôle
doit intégrer des dispositifs de protection
supplémentaires. Veiller dans ce cas à intégrer de
façon permanente d'autres dispositifs, tels que des
systèmes de supervision ou d'alarme, ou des
dispositifs de sécurité ou de limitation, ayant une
fonction d'avertissement ou de protection en cas de
défaillance ou de dysfonctionnement du P266
control.
Refer to the
P266 Series Single-Phase Condenser Fan Speed Controls Installation Instructions
Part No. 24-7664-2705, Rev. H
QuickLIT website
for the most up-to-date version of this document.
CAUTION: Risk of Property Damage
Use only single-phase Permanent
!
Split-Capacitor (PSC) motors approved
by the manufacturer for speed control
applications with the P266 Series
Control. Failure to use a single-phase
PSC motor may damage the motor and
other property.
MISE EN GARDE : Risque de dégâts
matériels.
Utiliser uniquement les moteurs PSC
(Permanent Split-Capacitor)
monophasés approuvés par le fabricant
pour les applications de régulation de
vitesse avec le régulateur P266.
L'utilisation d'un moteur autre qu'un
moteur PSC monophasé risque
d'endommager le moteur et de provoquer
d'autres dégâts matériels.
Issued March 2016
1

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Summary of Contents for Penn P266 Series

  • Page 1 PSC motor may damage the motor and fan applications. other property. The P266 Series Controls are designed to replace the MISE EN GARDE : Risque de dégâts Johnson Controls® P66 Series and P215 Series Fan matériels.
  • Page 2: North American Emissions Compliance

    North American Emissions Compliance • If a 12 ampere model of P266 Series Control is used with multiple external rotor motors, it is United States recommended that the total rated amperes (based on the motor nameplates) not exceed 9.5 amperes.
  • Page 3: Location Considerations

    Control electrical ratings. Exceeding P266 Series Control electrical ratings can result in permanent • Mount the P266 Series Control upright on a vertical damage to the P266 Series Control and void any surface with the heat sink fins oriented vertically warranty.
  • Page 4 P266 Electronic Pressure Transducer If a second P266 transducer is used, wire the P2 terminals the same as P1 terminals. Figure 2: P266 Series Control Physical Features and Low Voltage Wiring P266 Series Single-Phase Condenser Fan Speed Controls Installation Instructions...
  • Page 5: Low Voltage Wiring

    IMPORTANT: The L2/N terminal must be Figure 2 shows the P266 Series Control features under connected to line voltage in order for a P266 Series the housing cover and the low voltage wiring diagrams Control to comply with the FCC and IEC Class B for the P266A, P266B, P266C, and P266E Type radio frequency interference emissions limit.
  • Page 6: Setup And Adjustments

    The start voltage (VAC) is the voltage delivered by the settings. The number of LED flashes (in sequence) P266 Series Control to the fan motor to run the motor indicates which value and/or modes that you are at minimum speed in your application.
  • Page 7 P266 Transducer is below the start pressure setpoint. Digital scroll compressor mode allows you to use the P266 Series Control on a system that uses a digital Start Pressure Value scroll compressor. Failure to enable the digital scroll...
  • Page 8 Voltage Value for more information on setting the changeover voltage value. Note: If the P266 Series Control is set for no auxiliary fans, the auxiliary fan overlap value is not used. See Auxiliary Fan Stage Mode...
  • Page 9: Setting Values And Modes

    Test voltage mode also allows you to determine and mode you need to change. set the optimal changeover voltage value for the M3 triac in P266 Series Control applications that use a 6. After you save all of the new values and mode low-speed capacitor.
  • Page 10 • a 24 VAC Class 2 power supply (only for 3. Set up the P266 Series Control and the condenser P266 Series Control models that require an fan motor for the intended operation by setting the external 24 VAC power supply) required values and modes of operation for your condenser fan application.
  • Page 11 LED flashes 2 times in Determining the Start Voltage Value succession, then release the push button. The start voltage value is set and saved on the P266 Series In the test voltage mode, you can also determine and Control.
  • Page 12 P266 Series Single-Phase Condenser Fan Speed Controls Installation Instructions...
  • Page 13: P266 Electronic Pressure Transducers

    Input Supply Power 208/240 VAC 50/60 Hz, 380/460 VAC 50/60 Hz, or 460/575 VAC 50/60 Hz, Depending on the Model (Refer to the Label inside the P266 Series Control Housing Cover for Rated Voltage Range and Model-Specific Wiring Diagram) Short Circuit Current Rating...
  • Page 14 Building Efficiency 507 E. Michigan Street, Milwaukee, WI 53202 ® Johnson Controls and PENN are registered trademarks of Johnson Controls, Inc. in the United States of America and/or other countries. All other trademarks used herein are the property of their respective owners. © Copyright 2016 by Johnson Controls, Inc. All rights reserved.

This manual is also suitable for:

P266xxa-series

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