USER’S MANUAL
4KSS60400
3
rd
Edition
Frequency Converter
Visicomm Industries LLC 911A Milwaukee Ave. Burlington, WI 53105
Page 1: ...USER S MANUAL 4KSS60400 3rd Edition Frequency Converter Visicomm Industries LLC 911A Milwaukee Ave Burlington WI 53105 ...
Page 2: ...This Converter is designed with the following unique features l Double Conversion IGBT module Single control board design eliminates adjustment and minimizes maintenance l LCD display for unit status user friendly design l Special overload capacity design 150 overload for 30 sec l Built in isolation transformer to ensure total isolation between the input and output l Special airflow control to avo...
Page 3: ... the converter is in fault condition 7 LCD DISPLAY 1 INPUT VOLTAGE 3 INPUT FREQUENCY 2 OUTPUT VOLTAGE 4 OUTPUT FREQUENCY 5 OUTPUT POWER 6 NO OUTPUT 8 LCD Switch Display items can be changed using the LCD switch 9 PUSH ON OFF SWITCH This switch turns the converter on or off 10 VENTILATION LOUVERS Please keep the ventilation louvers clean 4KSS60400 FREQUENCY CONVERTER FRONT ...
Page 4: ...eaker SWA Controls the AC Commercial input Power in addition This breaker trips If the output power Is subject to a Dead short 14 Input terminal The input power leads will be connected to the terminal block either 120VAC range or 220VAC range See spec sheet 15 output terminal 120V L N 16 output Voltage adjustment potentiometer 17 Ground terminal 4KSS60400 FREQUENCY CONVERTER BACK ...
Page 5: ... including the system neutral The Converter is shipped with these OUTPUT connections electrically isolated If a digital voltmeter is connected between any one of these OUTPUT terminals and the Earth Ground a significant voltage reading will be obtained This voltage is due to a small leakage current and is not considered a problem since only 1 or 2 ma is involved Output Isolation Many applications ...
Page 6: ...s A SINGLE PHASE 220V INPUT This connection is usually used in 50Hz countries where a neutral is normally available B SPLIT PHASE 220V INPUT This connection is usually used in 60Hz countries where a 220V line is not normally available and where the input amperage makes using 120V inconvenient C SINGLE PHASE 120V INPUT D THREE PHASE 120 208 VAC USING LINE TO LINE INPUT To be used if the 120V line t...
Page 7: ...TION The output is floating and is electrically isolated from the input It is necessary to connect the output using one of the following three methods Note that these output voltages are widely adjustable using the voltage adjust rheostat A SINGLE PHASE 120V OUTPUT B SINGLE PHASE 220V OUTPUT C SPLIT PHASE 220V OUTPUT ...
Page 8: ...3 1 LCD Automatically configures to monitor voltage frequency and loading simultaneously Indicator Detachable Remote Control LED Line Green LED Fault Red LED Inverter Green LED Overload Yellow LED Overload Sounds continuously Audible Alarm Converter Fault Sounds continuously Overload 150 Delay 30 Seconds current limited Short Circuit Unit will cut out and must be manually restarted EMI Filter 10 1...
