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Limited Warranty 

 

 

1. 

The equipment manufactured for Samlex America Inc. (the “Warrantor”) is warranted to be free from 
defects in workmanship and materials under normal use and service. 

 

2. 

This warranty is in effect for: 

a. 3 

Years 

from 

date of purchase

 by the end user . 

 

3. 

Samlex America will determine eligibility for warranty from the date of purchase shown on the warranty 
card when returned within 30 days, or 

a. 

The date of shipment by Samlex America, or 

b. 

The date of manufacture coded in the serial number, or  

c. 

From a copy of the original purchase receipt showing the date of purchase by the user. 

 

4. 

In case any part of the equipment proves to be defective, the Purchaser should do the following: 

a. 

Prepare a written statement of the nature of the defect to the best of the Purchasers knowl-
edge, and include the date of purchase, the place of purchase, and the Purchasers name, 
address and telephone number. 

b. 

Call Samlex America at 800-561-5885 or 604-525-3836 and request a return material authori-
zation number (RMA). 

c. 

Return the defective part or unit along with the statement at the Purchasers expense to the 
Warrantor; Samlex America 

 

5. 

If upon the Warrantor’s examination the defect proves to be the result of defective material or workman-
ship, the equipment will be repaired or replaced at the Warrantor’s option without charge, and returned to 
the Purchaser at the Warrantor’s expense by the most economical means. Requests for a different 
method of return or special handling will incur additional charges and are the responsibility of the Pur-
chaser. 

 

6. 

Samlex America reserves the right to void the warranty if: 

a. 

Identification marks or serial numbers are removed or altered in any way. 

b. 

Our invoice is unpaid. 

c. 

The defect is the result of misuse, neglect, improper installation, environmental conditions, 
non-authorized repair, alteration or accident. 

 

7. 

No refund of the purchase price will be granted to the Purchaser, unless the Warrantor is unable to rem-
edy the defect after having a reasonable number of opportunities to do so. 

 

8. 

Only the Warrantor shall perform warranty service. Any attempt to remedy the defect by anyone else shall 
render this warranty void. 

 

9. 

There shall be no warranty for defects or damages caused by faulty installation or hook-up, abuse or 
misuse of the equipment including exposure to excessive heat, salt or fresh water spray, or water immer-
sion except for equipment specifically stated to be waterproof. 

 

10.  No other express warranty is hereby given and there are no warranties that extend beyond those de-

scribed herein. This warranty is expressly in lieu of any other expressed or implied warranties, including 
any implied warranty of merchantability, fitness for the ordinary purposes for which such goods are used, 
or fitness for a particular purpose, or any other obligations on the part of the Warrantor or its employees 
and representatives. 

 

11.  There shall be no responsibility or liability whatsoever on the part of the Warrantor or its employees and 

representatives for injury to any person or persons, or damage to property, or loss of income or profit, or 
any other consequential or resulting damage which may be claimed to have been incurred through the 
use or sale of the equipment, including any possible failure of malfunction of the equipment, or part 
thereof. 

 

12.  The Warrantor assumes no liability for incidental or consequential damages of any kind. 

 

 
 

VTC305 Series 

Voltage Converter 

 
 
 
 
 
 
 
 
 
 

Installation & Operation Manual 

 

Samlex America Inc. 

110-17 Fawcett Road 

Coquitlam BC V3K6V2 

1-800-561-5885 / 604-525-3836 

www.samlexamerica.com

Summary of Contents for VTC305-12-12

Page 1: ...Owner s Manual Please read this manual before operating your converter DC to DC Step Up Converter Model VTC305 ...

Page 2: ...s due to voltage drop during engine start stabilizing 12 and 24 VDC power systems in marine automotive or aeronautical environments and more SPECIFICATIONS Specifications subject to change without notice 1 Model VTC305 12 12 VTC305 12 24 Input Voltage 10 5 18 VDC 10 5 28 VDC Output Voltage Input 1V or 13 5 17 0 VDC Whichever is greater Input 1V or 24 0 27 5 VDC Whichever is greater Current Limit 3...

Page 3: ...above battery gases from battery will corrode and damage converter ii Never allow battery acid to drip on converter when reading gravity or filling battery 7 DC CONNECTION PRECAUTIONS i Connect and disconnect DC output connections only after setting converter switch to off position Samlex America does not recommend the use of the VTC305 Series Voltage Convert ers in life support applications where...

Page 4: ...ed does not exceed the continu ous current rating of the unit Note that the current specifications are for input current To obtain the maximum output current capability at any given input voltage use the following formula Output Current Input Volts Output Volts x 27 For example 10 VDC in and 27 VDC out the max output current 10 27 x 27 10 0 Amps 20 VDC in and 27 VDC out the max output current 20 2...

Page 5: ...sition on J11 J11 is located next to the relay To change the position of the jumper first turn the unit off and disconnect the unit from both the input and output power Next turn the unit on for 30 seconds to discharge the capacitors then turn it off again Turn the unit upside down and remove the four screws Remove the cover and locate J11 It will be next to the relay as is shown in the above diag...

Page 6: ...s and audible alarm REMOTE CONNECTOR This connector is located on the side of the unit Note All switches are electronic solid state not mechanical relays 6 6 7 3 4 2 1 8 9 5 DRY CONTACT ALARM RELAY DRY CONTACT ALARM RELAY GROUND COMMON FOR SWITCHES REFERENCE VOLTAGE FOR REMOTE OFF 12 VDC REMOTE OFF CONNECT TO 5 TO FORCE UNIT TO OFF OVER TEMP NORMALLY HIGH 12V GOES LOW ON OVER TEMPERATURE LOW INPUT...

Page 7: ...me If the input voltage drops below the specified minimum input the unit will sound the alarm If the output voltage drops below the specified minimum the unit will sound the alarm If the current demanded by the devices connected to the unit exceed the maxi mum current rating the fuse will blow If the fuse blows with no load connected check that the power leads are con nected to the battery with th...

Page 8: ...oid the warranty if a Identification marks or serial numbers are removed or altered in any way b Our invoice is unpaid c The defect is the result of misuse neglect improper installation environmental conditions non authorized repair alteration or accident 7 No refund of the purchase price will be granted to the Purchaser unless the Warrantor is unable to rem edy the defect after having a reasonabl...

Page 9: ...110 17 Fawcett Rd Coquitlam B C Canada V3K 6V2 T 604 525 3836 F 604 525 5221 e mail samlex samlexamerica com website www samlexamerica com IVTC 305_Manual ...

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