Related Manuals for opti-solar SP4000-AVR
Summary of Contents for opti-solar SP4000-AVR
- Page 1 Inverter + UPS Hybrid Inverter series User’s Manual Sine Wave Output SP4000-AVR www.opti-solar.com...
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Page 2: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS. This manual contains important instructions that you should follow during installation and maintenance of the Inverter and the batteries. Please read all instructions before operating the equipment and save this manual for future reference. - Page 3 CAUTION The inverter wiring and operation instructions in this manual must be followed strictly. The inverter must be connected to a nearby wall AC outlet, which must be easily accessible, so as to enable the inverter to be disconnected from the AC power source by pulling the power cord out of the AC socket, in case of emergency.
- Page 4 Special Symbols The following are examples of symbols used on the unit to deliver you the important information. CAUTION Risk of Electric Shock Do Not Open Cover CAUTION To reduce the risk of electric shock Do not remove cover...
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Page 5: Table Of Contents
LED Display ................... 13 LCD Display ................... 13 Audible alarms ..................15 Auto Self-test Function ................. 15 Remote Control ..................16 Reset the Inverter .................. 16 DIP Switch Settings ................16 COMMUNICATION INTERFACE ..............17 TROUBLESHOOTING ..................18 SPECIFICATIONS: SP4000-AVR ............... 19... -
Page 6: Overview And Features
1 OVERVIEW AND FEATURES The SP-AVR series inverters are advanced and user-friendly power supply units designed to provide pure sine-wave uninterruptible power to your connected equipment; besides the big charger capable of charging batteries with up to 35A current (depending on model), the inverter unlike the traditional ones, also provides a very short transference when blackouts happen;... -
Page 7: Information Presentation
2 INFORMATION PRESENTATION 2.1 LED display models There are variations for information representation via LED indicators for different models, still they share the same control method. Please refer to the following example: LEDs of battery voltage level and load level. -
Page 8: Description Of The Rear Panel
Description of the Rear panel 1. Circuit Breaker for Input. 2. Input Terminal. 3. Output Terminal and/or Outlet(s) (NEMA or IEC). 4. RS-232 Interface port (for applications with optional monitoring software) 5. DIP Switch. 6. RJ-45 Interface for a Remote LCD display (Optional). -
Page 9: Installation
3 INSTALLATION 3.1 Inspect the packing carton for damage that may have occurred while in transit. Immediately notify the carrier and your reseller if any damage is found. Retain the package for future use. 3.2 Plug the power cord into a 3-wire grounded AC power wall receptacle. If an... -
Page 10: Operation
4 OPERATION 4.1. Once connected to the normal city power, the inverter will automatically start charging the batteries. When the inverter is OFF, the inverter would still perform the battery charging, and the status LED (in LED version) would blink green every 2 seconds;... - Page 11 4.9. There are two ways to change the settings of the Inverter. The first way is to use the UPS Wizard software. The second way is to make it through the LCD display, using the following steps: 4.9.1. Press the two selection buttons and at the same time for 3 seconds until the LCD display begins to blink.
- Page 12 Inverter. If the “Gn.1” is blinking, the green mode level is set to 1% of full load. The inverter will turn OFF the power automatically after a blackout occurs if the load level is less than 1% of the rated full load.
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Page 13: Indication And Control
5 INDICATION AND CONTROL 5.1 LED Display 5.1.1 Battery level and load level LEDs The battery level LEDs show the battery level both in back-up mode and in normal mode. When the LED indicates 20% of the capacity in back-up mode, the Inverter is going to shut down soon;... - Page 14 Symbol Indication Description The total load of the equipment connected to the Inverter exceeds the Overload rating of Inverter. The higher the load, the more bars illuminate. Load level When the “Green Mode” is enabled, this symbol is displayed when the...
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Page 15: Audible Alarms
Mode Value Description AC out AC output voltage AC in AC input voltage AC out AC output frequency BATT. DC battery voltage TEMP. ˚C Inverter internal temperature The Inverter will turn OFF when the displayed value reaches zero. For... -
Page 16: Remote Control
5.5 Remote Control The Inverter can be set for daily shutdown/wake up. This command must be set through the RS-232 interface. When this function is set, the timer inside the Inverter will start, and the load will be turned OFF according to the shutdown / wake-up schedule. During the period between a Turn-OFF and a next Turn-ON, the status LED would blink red every 2 seconds. -
Page 17: Communication Interface
6 COMMUNICATION INTERFACE The Inverter provides two computer interfaces: RS -232 and USB (optional). The RS-232 interface also has the dry contact function (DB-9, optional). The models with USB interface are utilizing the same control port for both USB & RS -232 ports, so only one interface can be used at a time. -
Page 18: Troubleshooting
7 TROUBLESHOOTING Problem Possible Cause Action to Take Inverter shows no reaction 1. Line cord plug is loose 1. Check the line cord plug when AC input is connected 2. Fuse on rear panel is blown 2. Replace the fuse (located Inside the drawer of 3. -
Page 19: Specifications: Sp4000-Avr
8 SPECIFICATIONS: SP4000-AVR Input Nominal Voltage 230V Input Frequency 47Hz – 65Hz, 50/60Hz autosensing Efficiency (Normal mode) Noise Filtering Full time EMI/RFI filtering Overcurrent Protection Re-settable overcurrent circuit breaker protector Voltage Range 140V – 310V Enhanced Buck: +28% of selected nominal voltage... - Page 20 Solar Charger (optional) Rating Voltage DC Input Range – 84Vdc Charging Method Constant voltage with current limited by PWM control Charging Voltage 54Vdc Power Rating 1000W (54Vdc @ 18.5A) DC input polarity protection Protection DC input short circuit protection (when battery is connected)
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