P43B0007A2-01

PSD30 PENTAIR | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 20

Technical content

pentair.com P1062 (03-06-19) INSTALLATION AND OPERATION MANUAL SOLAR DRIVE PSD30 PENTEK

2 I ©2019 Pentair plc. Contents:

©2019 Pentair plc. I 3 Safety Important Safety Instructions SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation, operation, and maintenance of the Pentair Pentek Solar Drive. This is the safety alert symbol. When you see this symbol on your Pentair Pentek Solar Drive or in this manual, look for one of the following signal words and be alert to the potential for personal injury! indicates a hazard which, if not avoided, will result in death or serious injury. indicates a hazard which, if not avoided, could result in death or serious injury. indicates a hazard which, if not avoided, could result in minor or moderate injury. NOTICE addresses practices not related to personal injury. Carefully read and follow all safety instructions in this manual and on the Pentair Pentek Solar Drive. Keep safety labels in good condition. Replace missing or damaged safety labels. California Proposition 65 Warning This product and related accessories contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Risk of high-voltage electrical shock from EMI/RFI filter inside drive. Can shock, burn or kill if the front cover of the Pentair Pentek Solar Drive is open or removed while power is connected to the Drive or the Drive is running. The front cover of the Drive must be closed during operation.

• Make all wiring connections, then close and fasten the cover before turning on power to drive.
• NEVER open the box when power is connected to Drive.
• Before doing any service or maintenance inside Drive or when connecting or disconnecting any wires inside Drive: 1. DISCONNECT power. 2. WAIT 5 minutes for retained voltage to discharge. 3. Open box.
• Before starting any wiring or inspection procedures, check for residual voltage with a voltage tester.
• NEVER connect power wiring to Drive before mounting the box.
• NEVER handle or service Drive with wet or damp hands. Always make sure hands are dry before working on Drive.
• NEVER touch the printed circuit board when power is applied to Drive. Risk of fire. Can cause severe injury, property damage or death if installed with incorrect or inadequate circuit breaker protection. To ensure protection in the event of an internal fault in the Pentair Pentek Solar Drive, install the Drive on an independent branch circuit protected by a circuit breaker, with no other appliances on the circuit. Risk of burns. The Drive can become hot during normal operation. Allow it to cool for 5 minutes after shut-down and before handling it to avoid burns. NOTICE To avoid damage to Drive or problems with Drive make sure:
• Drive is correctly wired to the solar source and motor load
• DIP switches are configured to match motor specification
• Drive is installed in the shade away from direct sunlight
• Do not modify equipment.
• Do not use power factor correction capacitors as they will damage both motor and Pentair Pentek Solar Drive.
• Do not remove any parts unless instructed to do so in Owner’s Manual.
• Do not use a magnetic contactor on Drive for frequent starting/stopping.
• Do not install or operate Drive if it is damaged or parts are missing.
• Before starting Drive that has been in storage, always inspect it and test operation.
• Do not carry out a megger (insulation resistance) test on the control circuit of the Drive.
• Do not allow loose foreign objects which can conduct electricity (such as screws and metal fragments) inside Drive box at any time. Do not allow flammable substances (such as oil) inside Drive box at any time.
• Ground Drive according to the requirements of the National Electrical Code Section 250, IEC

536 Class 1, or the Canadian Electrical Code (as

applicable) , and any other codes and ordinances that apply.

• All installation, service work, and inspections must be done by qualified electrician.

4 I ©2019 Pentair plc. Pentair Pentek Solar Drive at a Glance The Pentair Pentek Solar Drive PSD30 is an off-grid solar controller that can operate any approved Pentair Pentek submersible motor loads or operate approved alternative three- phase alternating current (AC) motor loads up to 2HP single-phase/ 3HP three-phase from solar photovoltaic (PV) power. To size the solar PV array to your specific motor, please consult with your local dealer or Pentair. A typical diagram for a Pentair Pentek Solar Drive operated solar water pumping system is shown in Figure 1. The solar PV array should be connected to the Pentair Pentek Solar Drive controller via the integrated DC Disconnect. The Pentair Pentek Solar Drive controller should be installed in the shade (potentially mounted under the PV array) and away from the direct sun. The Pentair Pentek Solar Drive can accept up to two digital sensor inputs. For example, in solar water pumping applications, an optional float switch can be connected to the Pentair Pentek Solar Drive to monitor when a water tank is full, or a pressure switch can be used in combination with a pressure tank. Figure 1: Solar Water Pumping System Diagram with Pentair Pentek Solar Drive PSD30 Grid Power PV Solar Array 2 PV Solar Array 1 Water Tank Level SwitchAC Motor Pump Pentair Pentek Solar Drive PSD30

©2019 Pentair plc. I 5 Input Specification: - Dual Solar PV Array Input - Maximum Solar Open Circuit Voltage: 400 Vdc* - Maximum Solar PV Current in Series: 9 Amps per solar array** - Earth-ground connected to chassis *DC PV input terminals shall only be connected to listed photovoltaic modules and panels that comply with UL 1703. **Suitable for use on a circuit capable of delivering not more than 27 rms symmetrical amperes, 400 volts maximum. Output Specification: - Maximum Output Current: 13 Arms (1-phase motors) - Maximum Output Current: 10.5 Arms (3-phase motors) - Maximum Power Sustained: 3500 W Protections: - Short-circuit, ground-fault, over-temperature, overload, over-voltage, over-current, and solar input reverse polarity protection - Automatic dry well protection and pump locked rotor protection Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes. ELECTRICAL MECHANICAL Solar PV open circuit voltage: 400V* Operating temperature: -40˚C to 40˚C Max PV panel current in series: 9A Dimensions: 18”x10”x5” Max Single phase AC motor current: 13A AC Source Terminals: AWG #10-16 Max Three phase AC motor current: 10.5A Solar Terminals: AWG #10-16 Degree of protection: TYPE 3R Motor terminal: AWG #8-16 Enclosure material: Aluminum Float Sensor terminals: AWG #14-20 *Per solar array WARNING: Carefully check the motor load specifications and solar PV array maximum power point voltage to set up the system properly using this manual! Pentair Pentek Solar Drive Specifications

8 I ©2019 Pentair plc. Pentair Pentek Solar Drive Overview The features of the Pentair Pentek Solar Drive controller are shown in Figure 6. The unit has five wire glands: two solar PV inputs, one motor output, and two glands for the external sensors. Further details about wiring the unit are provided on page 10. Three LEDs are used to indicate the Pentair Pentek Solar Drive controller’s operation (more details provided on page 15). On the bottom left, just next to the external sensors glands, there is a motor ON/OFF switch that controls the Pentair Pentek Solar Drive’s operation of the motor. Once the door of the enclosure is removed, there is access to the input terminal blocks (DIN rail mounts). Below the DIN rail is a grounding block for connecting the equipment ground. The installer should only use the DIN rail terminals for connecting all external wires to the Pentair Pentek Solar Drive unit. Figure 6: Pentair Pentek Solar Drive Features Overview Solar PV Input Terminal Block 1 Solar PV Input Terminal Block 2 Motor Output Terminal Blocks Float Switch and Sensor Input Terminal Blocks External Sensor Input Motor Load ON/OFF Switch Motor Output Ground Bar Both Solar Inputs Ground Electrode Lug Integrated DC Disconnect

©2019 Pentair plc. I 9 Pentair Pentek Solar Drive Overview The features of a Pentair Pentek Solar Drive’s printed circuit board are shown in Figure 7. The installer needs access to these features when configuring the Pentair Pentek Solar Drive’s DIP switches to match the AC motor load (described in greater detail on pages 11-12). Figure 7: Pentair Pentek Solar Drive Printed Circuit Board Features Overview WARNING Do not modify DIP switch settings until power has been turned off and after 90 seconds have passed for internal voltages to discharge below voltage of 50Vdc! Power must be removed for DIP switch settings to take effect. DIP Switches Minimum Motor Frequency 1-Phase, 3-Wire Enabled Max Frequency 50Hz Single Phase 120Vac 230Vac Three Phase 60Hz 1 2 3 4 5 6 7 8 9 10 11 12 ON Terminal for Motor ON/OFF Switch Float Switches and Sensors Overload Protection 1-Phase, 3-Wire Disabled Flow Switch DIP Switch OFF DIP Switch ON Unused

10 I ©2019 Pentair plc. Pentair Pentek Solar Drive Wiring Instructions Figure 8: Wiring Inside the Pentair Pentek Solar Drive Once the system is wired (per Figure 8), the power conductors wired to the DIN rail terminals inside the Pentair Pentek Solar Drive should be tightened with torque values of: – Solar PV and motor load conductors: 11 lb-in – AC source conductors: 8 lb-in The cable glands (cord grips) on the bottom of the enclosure should be used as follows: – 1/2 inch cord grips should only be used with a cord that is 0.280-0.455 inch outer diameter. – 3/4 inch cord grips should only be used with a cord that is 0.455-0.705 inch outer diameter. When all conductors are wired into the controller, the cover (enclosure door) should be replaced and tightened using the cover screws to 2-3 in-lb or equivalent. Single phase motor loads should be wired as shown in Figure 8. Single phase 3-wire motors should be wired so that the Common Lead is wired to Phase A, Starting Winding to AUX and Main Winding to Phase C. Use DIP Switch 8 for proper single phase motor selection. Float Switch/ Other Sensors Solar PV 1 Solar PV 2 Three Phase Motor Single Phase 3-Wire Motor System Ground Yellow Red Black Red Black Red Black Terminal 1 (Yellow) Terminal Aux (Gray) Terminal 2 (Red) Terminal 3 (Black) I M P O R TA N T: Three Phase Motor Single Phase 3-wire Motor Terminal 1 (Yellow): YELLOW wire Terminal 1 (Yellow): YELLOW wire – common motor lead Terminal 2 (Red): RED wire Terminal Aux (Grey): RED Aux wire – start motor lead Terminal 3 (Black): BLACK wire Terminal 3 (Black): BLACK wire – main motor lead

DIP Switch 8 - Single Phase 3-wire: See Figure 12. Figure 13. When combined with an optional flow switch, DIP Switch 10 – Flow Switch Time Delay: See Figure 14. Used to define the time delay for Flow Switch sensing. deeper wells (deeper than 300ft).

1 Phase, 3-Wire Enabled

1 Phase, 3-Wire Disabled

30 Seconds

15 Seconds

14 I ©2019 Pentair plc. Pentair Pentek Solar Drive Operation Once the Pentair Pentek Solar Drive controller is wired to the solar source and a motor load, and the DIP switches settings are configured to match the motor specification, then the Pentair Pentek Solar Drive is ready for operation. Startup: When starting the Pentair Pentek Solar Drive for the first time: 1. Make sure that the ON/OFF toggle switch is in the OFF position. 2. While the Pentair Pentek Solar Drive is still de-energized, configure the DIP switches per the AC motor load of the connected device (see DIP switch details on page 11-12). 3. Power up the Pentair Pentek Solar Drive from solar PV by switching the solar DC disconnect to the ON position. All LEDs will light up. 4. Once the solar PV source powers up the Pentair Pentek Solar Drive, flip the bottom external motor ON/OFF toggle switch to the ON position to start the motor load. The Pentair Pentek Solar Drive will check its motor connections using built-in open and short circuit protections. If one of the motor leads is not connected or if there is a short in the motor connections, the Pentair Pentek Solar Drive will show a warning message using indication LEDs (see page 17 for LED Indicators). Otherwise, it will start the motor load (the green LED will start blinking and then turn solid ON). Figure 17: Solar Water Pumping System Diagram Grid Power PV Solar Array 2 PV Solar Array 1 Water Tank Level SwitchAC Motor Pump Pentair Pentek Solar Drive PSD30

16 I ©2019 Pentair plc. Installation Notes: Note to Installer: Record the data listed above along with DIP switch setting for future reference. Give manual to end user or attach to Pentair Pentek Solar Drive when installation is complete. Maintenance: The Pentair Pentek Solar Drive is designed to operate autonomously, however it is suggested to be inspected every 3 months. If there are any external obstructions that prevent proper cooling of the heat sink, please remove them to make sure nothing blocks the air flow from the bottom of the device. If the Pentair Pentek Solar Drive will operate in a location where freezing temperatures may occur, deactivate the system with the DC Disconnect during these conditions. This will prevent the pump from potentially dead heading against a frozen pipe. Check external sensors every 3 months: float switch, pressure switch, etc.

©2019 Pentair plc. I 17 Troubleshooting - Indicator Lights There are three LED lights on the Pentair Pentek Solar Drive. The indicator lights and their definitions are listed below. AC POWER SOLAR WARNING MODE (Green) (Yellow) (Red) ON ON ON - Unit is OFF FLASHING OFF OFF - Startup ON OFF OFF - Running OFF FLASHING OFF - Standby OFF OFF FLASHING - Float Switch OFF OFF ON - Over Temperature ON OFF ON - Power Deration FLASHING OFF FLASHING - Over-current OFF FLASHING FLASHING - Short/Open Circuit FLASHING FLASHING FLASHING - Dry Well Protection OFF Mode Pentair Pentek Solar Drive toggle switch is in the OFF position. Startup Mode Pentair Pentek Solar Drive is in the process of starting the motor pump. Running Mode Pentair Pentek Solar Drive is running the motor pump. Standby Mode There is not enough power from the solar PV panels for Pentair Pentek Solar Drive to start the motor. Float Switch Pentair Pentek Solar Drive is turned OFF as a result of input from one Mode or more external sensors that are connected to the digital input. Over Temperature Pentair Pentek Solar Drive stops operation when the temperature Mode inside the unit exceeds 70°C/158˚F. Power Deration Pentair Pentek Solar Drive still operates but with reduced power Mode throughput due to increased operating temperature, or if a load is connected with current higher than over-current protection DIP Switches 6 and 7. Over-current Pentair Pentek Solar Drive stops operation when it detects high current Mode on the motor terminals. This can also be due to a short circuit event if the unit is mis-wired. Requires manual restart by cycling power to the unit. Open Circuit Pentair Pentek Solar Drive will not start operation if the motor wiring Mode does not align with DIP switch configuration. Dry Well Pentair Pentek Solar Drive detects dry well condition, and ceases pump Protection operation, which is restored after 30 minutes. If dry well indication appears faulty, check that over-current protection DIP Switches 6 and 7 are configured correctly.

PENTAIR warrants to the original consumer purchaser (“Purchaser” or “You”) of the products listed below, that they will be free from defects in material and workmanship for the Warranty Period shown below. Product Warranty Period Water Systems Products — jet pumps, small centrifugal pumps, submersible pumps and related accessories whichever occurs first: 12 months from date of original installation, 18 months from date of manufacture Pentek Intellidrive* Pentek* Solar Drive 12 months from date of original installation, or 18 months from date of manufacture Pro-Source* Composite Tanks 5 years from date of original installation Pro-Source* Steel Pressure Tanks 5 years from date of original installation Pro-Source* Epoxy-Line Tanks 3 years from date of original installation Sump/Sewage/Effluent Products 12 months from date of original installation, or 18 months from date of manufacture Our warranty will not apply to any product that, in our sole judgment, has been subject to negligence, misapplication, improper installation, or improper maintenance. Without limiting the foregoing, operating a three phase motor with single phase power through a phase converter will void the warranty. Note also that three phase motors must be protected by three-leg, ambient compensated, extra-quick trip overload relays of the recommended size or the warranty is void. Your only remedy, and PENTAIR’s only duty, is that PENTAIR repair or replace defective products (at PENTAIR’s choice). You must pay all labor and shipping charges associated with this warranty and must request warranty service through the installing dealer as soon as a problem is discovered. No request for service will be accepted if received after the Warranty Period has expired. This warranty is not transferable. PENTAIR IS NOT LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, OR CONTINGENT DAMAGES WHATSOEVER. THE FOREGOING LIMITED WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS AND IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE FOREGOING LIMITED WARRANTIES SHALL NOT EXTEND BEYOND THE DURATION PROVIDED HEREIN. Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to You. This warranty gives You specific legal rights and You may also have other rights which vary from state to state. This Limited Warranty is effective March 6, 2019 and replaces all undated warranties and warranties dated before March 6, 2019.

©2019 Pentair plc. I 19 PAGE LEFT BLANK INTENTIONALLY.

*For a detailed list of where Pentair trademarks are registered, please visit www.pentair.com/en/registrations.html. Pentair trademarks and logos are owned by Pentair PLC. or its affiliates. Third party registered and unregistered trademarks and logos are the property of their respective owners. Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice. Pentair is an equal opportunity employer. P1062 (03/06/19) ©2019 Pentair plc. All Rights Reserved. 293 Wright Street | Delavan, WI 53115 | Ph: 866-973-6835 | Orders Fax: 800.321.8793 | pentair.com