Projoy Electric PEFS Instructions For Installation And Operation Manual

Projoy Electric PEFS Instructions For Installation And Operation Manual

Firefighter safety switch

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Thank you for choosing PROJOY products.
Please read carefully before installation.
PROJOY PEFS
FIREFIGHTER SAFETY SWITCH
Instructions for Installation and Operation

General Notice

1. Changes or modifications not explained/approved in this manual voids your authority to
operate this equipment.
2. PROJOY shall not be held responsible for any damage caused due to incorrect installation
of the product and/or the misunderstanding of this manual.
3. PROJOY reserves the right to make any modification to this manual or the information
contained herein at any time without notice.
4. No design data such as sample pictures provided in this manual may be modified or
duplicated except for the purpose of personal use.
5. To ensure the recycling of all possible materials and proper disposal treatment of compo-
nents, please return the product to PROJOY at end-of-life.
6. Check the system regularly (once per 3 months) on faults.

Important Safety Precautions

Components in the installations are exposed to high voltages and currents. Follow these
instructions carefully in order to reduce the risk of fire or electric shock.
The following regulations and standards are considered applicable and mandatory to read
prior to the installation of electrical equipment:
1. International Standards: IEC 60364-7-712 Electrical installations of buildings-Require-
ments for special installations or locations-Solar Photovoltaic (PV) power supply systems.
2. Local building regulations.
3. Guidelines for lightning and overvoltage protection.
Note!
1. It is essential to uphold the limits for voltage and current in all possible operating conditions.
Also keep in mind the literature on correct dimensioning and sizing of cabling and compo-
nents.
1

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Summary of Contents for Projoy Electric PEFS

  • Page 1 Thank you for choosing PROJOY products. Please read carefully before installation. PROJOY PEFS FIREFIGHTER SAFETY SWITCH Instructions for Installation and Operation General Notice 1. Changes or modifications not explained/approved in this manual voids your authority to operate this equipment. 2. PROJOY shall not be held responsible for any damage caused due to incorrect installation of the product and/or the misunderstanding of this manual.
  • Page 2 AC voltage to the PEFS. The PEFS will also automatically switch to OFF if there is an internal failure. If this occurs please try to reset the PEFS by removal and re-applying the AC voltage to the PEFS.
  • Page 3 WIRING OPTIONS 1. Kit with knock outs, 5 x M12 (1 String) or 9 x M12 (2 Strings). 2. Kit with cable glands, 5 x M12 (1 String) or 9 x M12 (2 Strings). Note: The outer diameter of cable is (3mm~7.5mm) 3.
  • Page 4 INSTALLATION Installation Requirements Open the box, take out PEFS, read this manual, and prepare cross/straight screwdriver. Remove the lid from the enclosure. Remove the 4xM4 screws with cross screwdriver, open the lid. Mount the switch enclosure on the wall. Note: The screw is M8...
  • Page 5 When the switch is closed, FB1 is connected to FB2; when the switch is open, FB1 is disconnected from FB2. The enclosure needs to add a M12 cable gland if the remote display function is needed. PEFS MCU-CONTROL FB1 FB2 PE N Resistance...
  • Page 6 Wire the string cables to the interface. Note: Please follow the marks (1+, 1-, 2+, 2- ) for PV wiring. MAX. 1.7Nm Wire the string cables (DC) to the switch. Close the switch enclosure with cross screwdriver.
  • Page 7 AC POWER ON Approx. 35 sec. Step 2. Wait one minute. UPS is charging. Approx. 1 min. Step 3. Deactivate AC power circuit. PEFS will switch off in about 7 seconds. Red LED light off. AC POWER OFF Approx. 7 sec.

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