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Connect DC input terminal to 12V / 24V battery or the other power 

sources.

【+】

represents positive, and

【-】

represents negative. Reverse 

polarity connection will blow the internal fuse and may damage the 

inverter permanently. 

Model 

DC Input Voltage 

Minimum

Maximum

12 V 

10.5

15.0

24 V 

21.0

30.0

3-2-4. Use wire # 8 AWG to connect Chassis ground with vehicle chassis. 

Operating the inverter without a proper ground 

Connection may cause an electrical hazard. 

WARNING!

3-3. Protections Features 

Model

DC  Input (VDC)

Over Temperature Protection

Over Voltage

Under

Voltage

Alarm

Under

Voltage

INTERIOR

HEAT SINK 

Shut-
down

Restart

Shut-
down

Restart

Shut-
down

Restart

Shut-
down

Restart

12 V 

15.3V

14.3V

11.0V

10.2V

12.7V

70

45

90

60

24 V 

30.6V

28.8V

22.0V

20.3V

25.2V

10

Summary of Contents for SA-2000K-112

Page 1: ...SA 2000K Series Pure Sine Wave Inverter User s Manual www samlexpower com...

Page 2: ...1 Application 2 2 2 Electrical Performance 3 2 3 Mechanical Drawings 4 3 Introduction 5 3 1 Front Panel operation 5 8 3 2 Rear Panel operation 9 10 3 3 Protection Features 10 3 4 Installation 11 3 5 M...

Page 3: ...re or explosion do not put batteries flammable materials or anything that is not ignition protected around the inverter 1 2 Precautions When Working with Batteries 1 2 1 If battery acid contacts skin...

Page 4: ...y alarm Input over voltage Over temperature 2 1 Application 2 1 1 Power tools circular saws drills grinders sanders buffers weed and hedge trimmers air compressors etc 2 1 2 Office equipment computers...

Page 5: ...ange Green LED Load Level Indicator Failure Indicator Red LED Protection Overload Short Circuit Reverse Polarity Fuse Over Under Input Voltage Over Temperature Remote Control Unit S R6 S R8 Optional S...

Page 6: ...l Drawings 245 00 9 65 SA 2000K 368 00 14 49 Pure Sine Wave Power Inverter 165 25 6 51 209 00 8 23 AC OUTPUT PURE SINE WAVE INVERTER S4 FREQ S2 S1 S3 PWR SAV O I 0 REMO LOAD LEVEL STATUS INPUT LEVEL O...

Page 7: ...ructions of this manual before you install and operate this model 3 1 Front Panel Operations 3 1 1 Front view 3 1 2 ON OFF REMOTE Main switch a Before installing the inverter you need to ensure the ma...

Page 8: ...Loads Watts LED status DARK GREEN ORANGE RED RED BLINK SA 2000K 0 160W 160 660W 660 1500W 1500 1920W Over 1920W 3 1 5 AC Frequency Selected by S4 Dip Switch Frequency S4 50 HZ OFF 60 HZ ON 3 1 6 Statu...

Page 9: ...and S3 on the front panel Example With the watt setting at 15W a 15W load will make the inverter operate normally a 15W load will enter into the Power saving mode SA 2000K S1 S2 S3 DISABLE OFF OFF OF...

Page 10: ...eptacles is provided as a standard supply Other types have to be ordered specifically Australia New Zealand IEC 2 Universal HARD WIRE United Kingdom IEC 1 North American Ground fault Circuit Interrupt...

Page 11: ...he 24V input inverters Before using the remote unit you need to ensure the main switch is in the REMOTE position and the input voltage of the power inverter is the same as it of the remote unit 3 2 2...

Page 12: ...15 0 24 V 21 0 30 0 3 2 4 Use wire 8 AWG to connect Chassis ground with vehicle chassis Operating the inverter without a proper ground Connection may cause an electrical hazard WARNING 3 3 Protection...

Page 13: ...the bottom of the unit are not obstructed 3 4 5 Dust Do not install the Inverter in a dusty environments The dust can be inhaled into the unit when the cooling fan is working 3 4 6 Close to batteries...

Page 14: ...age warnings are due to DC voltage drop across the cables from the inverter to the batteries The longer and narrower the cables the greater the voltage drop Increasing DC cable size helps improve the...

Page 15: ...g between the inverter and battery may cause damage to the inverter and will void warranty Also use only high quality copper wire and keep cable length short a maximum of 3 6 feet AWG 2 6 Battery to i...

Page 16: ...ER SERVICEABLE PARTS INSIDE WARNING DC INPUT POS CHASSIS GROUND NEG REMOTE PORT Battery to inverter cable connection Do not place anything between battery cable lug and terminal surface Assemble exact...

Page 17: ...ent and the Inverter is in bypass mode this connection the neutral of the Inverter s AC output to input safety ground is not present so that the utility neutral is only connected to ground at your bre...

Page 18: ...out Beep sounds at the moment Then the inverter will make self diagnosis and the LED s indicators will change various colors Finally the buzzer will Beep again and the Input Level and Status LED indic...

Page 19: ...rotection OVP on the input side has activated Check input voltage Reduce input voltage b Blinking slowly Under Voltage Protection UVP on the input side has activated Recharge battery Check connections...

Page 20: ...against defects in materials and workmanship for a period of 24 months from the date of purchase and will repair or replace any defective power inverters if you directly returned them to us with post...

Page 21: ...mlex America Inc 110 17 Fawcett Road Coquitlam BC V3K 6V2 Canada Toll free phone 1 800 561 5885 Toll free fax 1 888 814 5210 General Inquiries samlex samlexamerica com WWW http www samlexamerica com S...

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