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APsmart RSD-S-PLC Installation & User Manual

Rapid shutdown system, transmitter-plc
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Installation / User Manual
APsmart rapid shutdown system
© All Rights Reserved
ALTENERGY POWER SYSTEM INC. www.APsmartGlobal.com
smart
RSD-S-PLC
TRANSMITTER-PLC/TRANSMITTER-PLC
Rev1.0 2020/03/18

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Summary of Contents for APsmart RSD-S-PLC

  • Page 1 Installation / User Manual APsmart rapid shutdown system Rev1.0 2020/03/18 RSD-S-PLC TRANSMITTER-PLC/TRANSMITTER-PLC © All Rights Reserved ALTENERGY POWER SYSTEM INC. www.APsmartGlobal.com...

  • Page 2: Important Safety Instructions

    · Before installing or using the RSD-S-PLC, please read all instructions and cautionary markings in the technical documents. · Be aware that the body of the running RSD-S-PLC is the heat sink and can reach high temperatures. To reduce risk of burns, do not touch the body of the RSD-S-PLC.
  • Page 3 · Meets SunSpec requirements RSD-S-PLC meets SunSpec requirements,maintaining normal function by continually receiving a heart-beat signal from the APsmart Transmitter. The RSD executes rapid system shutdown when Transmitter signal is absent. Users can manually execute rapid shutdown using Transmitter breaker...

  • Page 4: System Wiring Diagram

    The APsmart Rapid Shutdown System Transmitter-PLC is part of a rapid shutdown solution when paired with APsmart RSD-S-PLC, a PV module rapid shutdown unit. While powered on, the Transmitter-PLC sends a signal to the RSD-S-PLC units to keep their PV modules connected and supplying energy.
  • Page 5 ② Be aware that only qualified professionals should install and/or replace the RSD-S-PLC. ③ Before installing or using an RSD-S-PLC, please read all instructions and warnings in the technical documents and on the inverter system itself as well as on the PV array.
  • Page 6 Step 1: Install the RSD-S-PLC. DC input - DC input + DC output - DC output + Mounting brackets Buckle RSD-S-PLC on the PV module frame. A. Front buckle B. Back buckle Note: Both installations can be installed anywhere on the PV module frame.
  • Page 7 Step 2: According to the component arrangement, connect the output port of the RSD-S-PLC and connect the input port to the junction box. Input- Input + Input- Input + Output- Output + Output- Output + Step 3: Connect the RSD-S-PLC serially connected output to the inverter with a self-made DC extension cable.
  • Page 8 When Transmitter fails to work, the Signal LED will not be blinking. If the Power LED is also not lit, check the power supply first. te: Install RSD-S-PLC before powering on Transmitter. • Mount Transmitter-PLC and power supply on DIN rail •...
  • Page 9 259077 smart Note: Install RSD-S-PLC before powering on Transmitter. 30 modules 150A 3300ft (1000m)

  • Page 10: Technical Data

    TECHNICAL DATA —RSD-S-P Model RSD-S-PLC Input Data (DC) Input Operating Voltage Range 8-80V Maximum Cont. Input Current (Imax) Maximum Input Power 800W Output Data (DC) Output Operating Voltage Range 8-80V Output Power Range 0-800W Maximum S em oltage 1000V/1500V Mechanical Data...
  • Page 11 TECHNICAL DATA—TRANSMITTER-PLC Model Transmitter-PLC Main Electrical Data Input Voltage 12 VDC Input Current 0.5A Communication P LC Power Supply Residential（optional） 85-264 VAC Input, 12VDC Output, 90 mm x 17.5 mm x 58.4 mm 180-550 VAC Input, 12VDC Output, Commercial（optional） 125.2 mm x 32 mm x 102 mm Core Data Max.