Summary of Contents for PrimeVOLT G2000
- Page 1 Revision History Ver. Date Contents Prepared Approved 2019/ Ted Chen First released Rick Hsu 11/07...
- Page 2 POWER LIMITER G2000 Installation & Operation Manual Version 0.0 Nov. 2019 Printed on Recycled Paper...
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Page 3: Table Of Contents
Table of Contents 1. Safety Precautions ....................1 2. Contact Information ....................2 3. Warranty Terms ...................... 3 4. Installation ......................4 5. LED Indication ......................9 6. Setting ........................10 7. RS485 Communication Interface ................12 8. Troubleshooting ....................15 9. -
Page 4: Safety Precautions
Only Qualified technicians shall install or service unit(s) in accordance with local wiring regulations. PrimeVOLT PV Inverter ONLY! Designed for PrimeVOLT PV inverter and solar power conversion only; do not use for other PV inverter or conversion purposes. Recycle Do not throw this electronic device in a trash dumpster when being disposed of. -
Page 5: Contact Information
2. Contact Information PrimeVOLT Co., Ltd. TEL: +886-2-2697-5559 FAX: +886-2-2697-3359 ADD: 12F., No.97, Sec.1 Xintai 5 Rd., Xizhi Dist., New Taipei City 22175, Taiwan Website: http://www.primevolt.com... -
Page 6: Warranty Terms
3. Warranty Terms Warranty or liability will be void if damage caused by, but not limited to the following: 1. Unauthorized opening of unit 2. Installation faults such as improper environment, wiring and applications 3. Working conditions beyond specified 4. Improper operation of unit 5. -
Page 7: Installation
4. Installation Product Overview Front Rear Product Label Model : G2000 Operating temp. -20~50 AC nom 100~240V 50/60Hz AC nom 0.5A Made In Taiwan AC max... - Page 8 Unpacking (1) Power Limiter（G2000）X 1 (2) AC Voltage Connector(6Pin)(big size) X 1 (3) AC Current Connector(6Pin)(small size) X 1 (4) RS485 Connector(2Pin) X 1 (5) User Manual Choosing Proper Installation Site Suitable for indoor ( temperature should not exceed 50˚C, humidity should not...
- Page 9 Overview of Connection (1) AC Voltage Terminal (2) RS485 Terminal (3) AC Current Terminal ③ ② ① L3 L2 L1 T/R + T/R -...
- Page 10 AC Wiring Connection (Voltage Input) 1. For single-phase wiring input, the AC voltage terminals need to be connected to L1-N. 2. For three-phase wiring input, the AC voltage terminals need to be connected to L1/L2/L3/N. Three phase Single phase ...
- Page 11 RS485 Connector RS485 Connector RS485 Connector Grid CT ① Power cable Choose one position T/R - G2000 of the CT application CT ② T/R + RS485 cable Power Limiter Load Attention In the three phases application, power limiter is ONLY applied...
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Page 12: Led Indication
5. LED Indication The LED on the power limiter left side will show the power limiter operation status by different colors. In normal operation, the LED appears in green color. It appears in red color when the current flow is from the load side to the grid side. LED light sequence from left to right side definition is as follow : Color Indication... -
Page 13: Setting
6. Setting The relevant setting parameters and functions can be set through the dip switch of power limiter which are including the firmware CT ratio, CT position and communication mode. Firmware CT ratio Item DIP4 DIP5 DIP6 CT Ratio Max. - Page 14 Communication Mode Item DIP8 Communication Mode Host Device If dip switch DIP8 is OFF, it indicates that the power limiter is in Host communication mode. If dip switch DIP8 is ON, it indicates that the power limiter is in Device communication mode.
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Page 15: Rs485 Communication Interface
7. RS485 Communication Interface About RS485 A typical RS485 connection is as below. Device 1 Device N Device 2 Terminal Resistor Connecting to device or computer with RS485 interface Some Noteworthy Points: 1. Wires between devices and computer shall be twisted. 2. - Page 16 RS485 Connector Pin:Off Pin:Off Pin:On T/R - G2000 T/R + Power Limiter 1. Connecting T/R1+ and T/R1- of inverter RS485 connector to the T/R+ and T/R- of the data logger respectively. 2. Between two inverters, connecting T/R2+ of first inverter with T/R1+ of next inverter, and connect T/R2- of first inverter with T/R1- of next inverter.
- Page 17 Attention! Improper setting of the terminal resistor will cause communication failure. Use Standard RS485 Wire In order to achieve good communication, be sure to use standard copper mesh shielding of RS485 twisted. Do not use general network cable as RS485 wire. RS485 Cable AC and DC Cable Separately To maintain good communication and reduce interference, please separate the RS485 cables from the AC and DC wiring...
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Page 18: Troubleshooting
8. Troubleshooting Please pay attention to the following matters by regularly visual check to ensure the power limiter is operating normally. 1. Clean the dust on the power limiter. 2. Check the operation and status of the power limiter. 3. Check all wiring to confirm there is no corrosion or breakage. 4. -
Page 19: Specifications
9. Specifications Item Unit Specification Input (AC) 220/230/240(1Ø ), Nominal Voltage 220/380;230/400;240/415(3Ø ) Nominal Frequency 50/60 Power consumption General Operating Temperature °C -20 ~ 50 Ingress Protection IP20 Protection Class II Humidity 0 ~ 95 Detection signal Voltage Signal 1Ø (2 wire) ; 3Ø (4 wire) Current Signal 1Ø...