Sinewave Inverter with Transfer Switch 120V Model 1000W (SWXFR1210) 2000W (SWXFR1220) 3000W (SWXFR1230) 230V Model 1000W (SWXFR1210i) 2000W (SWXFR1220i) 3000W (SWXFR1230i) Owner’s Manual
For safe and optimum performance, the KISAE Sinewave Inverter with Transfer Switch must be used properly. Carefully read and follow all instructions and guidelines in this manual and give special attention to the CAUTION and WARNING statements. PLEASE KEEP THIS MANUAL FOR FUTURE REFERENCE Disclaimer While every precaution has been taken to ensure the accuracy of the contents of this guide, KISAE Technology assumes no responsibility for errors or omissions.
Table of Contents 1. INTRODUCTION................................................................................................ 4 2. PRODUCT DESCRIPTION ............................................................................... 5 3. INSTALLATION ................................................................................................. 5 4. UNIT OPERATION........................................................................................... 11 5. FEATURE SETTING....................
1. INTRODUCTION Thank you for purchasing the KISAE Sinewave Inverter with Transfer Switch unit. With our state of the art, easy-to-use design, this product will offer you reliable service by providing AC power and 5V USB power for your home, cabin, boat, RV, Caravan or Trailer using battery power. The Sinewave Inverter can run many AC-powered appliances when you need AC power from a battery source. The 5V USB power can charge many USB-powered devices.
harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
USB Output AC Wiring Compartment: Status Indicator Hardwired AC Output Port 2 Display Hardwired AC Output Port 1 On/Off button AC Output strain relief 20A thermal breaker for the GFCI Socket and AC Output L2 (Port 2) AC Input strain relief Common (Input/Output)AC Ground Select button AC Output GFCI Socket AC Input port Model SWXFR1220, SWXFR1230 USB Output AC Wiring Compartment: Status Indicator Hardwired AC Output Port2 Display Ground Port GP1 & GP2 On/Off button AC Output strain relief
Fuse/Circuit Breaker Rating 1000W model 150Adc 2000W model 300Adc 3000W model 350Adc • Based on the size of your 12V Battery Bank, determine the overall short circuit current rating of the battery bank from the battery manufacturer. The fuse or circuit breaker chosen has to be able to withstand the short circuit current that may be generated by the battery bank • For Marine application, the over-current protective device needs to be installed within 7 inches (17.8cm) from the battery positive terminals.
Installing the Inverter System WARNING: Electrical Shock Hazard The unit ‘On/Off’ switch does not disconnect the DC power from the battery. Use the DC Disconnect Switch or disconnect the DC input cables to disconnect the DC power from the battery before working on any circuits connected to the unit. Failure to follow these instructions can result in death or serious injury.
Installation: • Choose an appropriate mounting location. • For indoor use, the unit can be mounted in any direction except with the DC Input panel facing downwards. • Use the mounting template below to mark the positions of the mounting screws. • Drill the 4 mounting holes and place the Inverter in position and fasten the unit to the mounting surface. Important: Field wiring DC terminals tightening torque 12-13 Nm Chassis Grounding Connection: DANGER: The unit chassis has to be grounded properly.
the AC Input Port of the unit.. Model AC Input Branch Breaker AC Input wire 120VAC unit 30A (maximum) #10 AWG (minimum)* 230VAC unit 16A (maximum) #14 AWG (minimum)* • Remove the AC compartment cover by unscrewing the four screws located at the front of the AC compartment cover. *Note: A small size AC Input wire can be used when a smaller amperages rated AC-Input Branch Breaker is used upstream to feed the unit.
compartment. Note: During Battery Power Mode, AC output is limited to a total of 4.3A for 1000W model or 8.7A for 2000W model or 13A for 3000W model. Remote Display Connection: • The Remote Display on the unit is detachable. To install the remote in a different location, the provided 6 pin standard RJ12 “rollover” cable is used. • Remove the 2 screws at the front of the Display Panel and disconnect the small RJ12 cable from the unit.
Status LED Green (solid) Display LED Green Display ’12.5’ Function/Status By-Pass Mode. Display shows battery voltage in DC volts Amber (solid) Green ‘12.5’ Battery/Inverter Mode. Inverter is running. Display shows battery voltage in DC volts Amber ‘0.80’ Battery/Inverter Mode.
E05 Input battery voltage is low and Recharge battery as unit will shutdown shortly warning occurs E06 At Battery Mode, AC output load Reduce load connected has been sensed high and is close to shutdown limit E07 Internal temperature is high and Reduce load and check if any ventilation of the is close to shutdown limit unit is blocked E08-11 Not used E12 Internal transfer switch Reduce load and check if any ventilation of the temperature is high and unit is blocked shutdown occurs AC Load on Inverter Altho
PS0 PS1 PS2 PS3 PS4 SdL SdH Inverter is disabled, AC Output is getting the power from utility (AC Input) only. But when utility power is not available, the unit will not provide AC backup function from the inverter, the display automatically turns off in about 10 seconds. When the Power button is pressed again, the display will turns on for another 10 seconds. To enable the inverter or turn on the backup function, this PS0 setting has to be changed to other different setting.
6. TROUBLESHOOTING To troubleshoot the unit, please note the error code displayed on the main unit and review “Understanding the Error Codes” in section 4. Problem No AC Output. All the LED sand the display are off. Possible Cause/Condition The unit is off Note: The power button On/Off action takes place at its release moment and after a “beep” is heard No power coming into the unit No AC output on the AC GFCI Socket and Port 2 (120V model) or on AC Output Socket (230V model).
DC voltage is measured at the DC terminals without the battery being connected(SWXFR1210 /1220 /1210i /1220i only) This is normal. The voltage is supplied by a little built-in trickle battery charger with current limiting protection.
Battery bank with high internal resistance, resulting in a voltage drop proportional to the DC current draw from the unit. Too much battery voltage drop due to excessive drawing current in relation to the battery bank capacity. Increase the battery bank capacity (i.e. adding more batteries in parallel) and/or reduce the load being fed by the inverter Battery damaged and not able to keep a good state of charge.
6. SPECIFICATIONS Note: The specifications are subject to change without notices.
7. WARRANTY One Year Limited Warranty The limited warranty program is the only one that applies to this unit, and it sets forth all the responsibilities of KISAE Technology. There is no other warranty, other than those described herein. Any implied warranty of merchantability of fitness for a particular purpose on this unit is limited in duration to the duration of this warranty.
APPENDIX I Setting Mode Flo Chart: APPENDIX II Detachable Display Panel Cable: The display panel is detachable and can be installed away from the unit, using the provided 25’ RJ12 cable. You would need to remove the two screws indicated below. Even though the unit can operate with the cable plugged in whatever direction, we suggest plugging the end with the ferrite bead EMI/RFI filter into the main unit.
