INSTALLATION & OPERATION MANUAL VTC1015 Voltage Converter An ISO9001 and AS9100 Registered Company Battery Chargers • Inverters • Power Supplies • Voltage Converters 8128 River Way, Delta B.C. V4G 1K5 Canada T. 604.946.9981 F. 604.946.9983 TF. 800.668.3884 (US/CANADA) www.analyticsystems.
Copyright (2005-2014) Analytic Systems Ware (1993) Ltd.
IMPORTANT & SAFETY INSTRUCTIONS 1. SAVE THESE INSTRUCTIONS — This manual contains important safety and operating instructions for this voltage converter. 2. Do not expose this voltage converter to rain or snow. 3. Use of an attachment not recommended or sold by the voltage converter manufacturer may result in a risk of fire, electric shock, or injury to persons. 4. Do not disassemble this voltage converter; take it to a qualified serviceman when service or repair is required.
Introduction All new Current Mode switching design offers increased power and reliability in a compact package. Extra input and output filtering reduce EMI to extremely low levels. Reliability features include an input fuse, thermal shutdown, current limiting, reverse battery hookup protection and output short circuit shutdown with automatic recovery. The output voltage is easily adjusted 1.0 volts above or below the standard output voltage.
General Switching Frequency 60 ± 2 KHz Idle Power < 10 Watts Noise on Input < 50 milli-Volts Noise on Output < 50 milli-Volts Transient Response < 2V for 50% Surge (Output Amps/2) Efficiency > 85 % @ maximum output Temp. Range -25 to 40 deg. C @ maximum output Isolation Input-Output & Input-Case 1500 Vdc (500 Vdc @ 24 V In), Output-Case 500 VDC (1500Vdc @ 48 V Out) Dimensions 14.5 x 10.2 x 5.0 in / 37 x 25 x 13 cm Clearance 1 Inch (2.
Installation MOUNTING Mount the unit in a DRY location. Allow at least 4 inches of clearance around it for adequate cooling. POWER CONNECTION The unit is supplied with power leads about 3 feet long. This should normally be adequate to connect to a source of power. If you must extend the power leads, be sure to use at least a good quality (typeTEW) wire of at least the same gauge as supplied with the unit.
LOAD SHARE OPTION The units may be configured for load sharing if they are equipped with the optional output isolation diodes. To confirm that your unit has these diodes, use an ohmmeter to measure the resistance between the two positive output terminals. If the diodes are present the terminals will measure as not connected. If the diodes are NOT present, the terminals will measure as a short circuit.
Dry Contact Relay To use your dry contact output fail relay you must connect a 9-pin D connector to the unit. You must use pins one and six as is indicated on page 6 in the remote connector diagram. The relay is factory preset to fail in the closed position when the low output LED and buzzer come on. If you wish to have the relay fail in the open position when the low output LED and buzzer come on, you must take the cover off the unit and move the jumper on J10 to the other position.
Troubleshooting This unit provides LED indicators and a buzzer to help diagnose any problems. The unit should sound the buzzer to alert you prior to shutting itself down. You should immediately check the indicators to determine the cause of the shutdown. OVERLOAD Indicates that the output current has exceeded the continuous rating of the unit.
Special Services & Options Conformal Coating INCLUDED ON ALL UNITS UNLESS REQUESTED NOT TO as of April 1, 2014 Option “c” Ruggedization Package (EXTRA Conformal Coating and RTV Compound) Option “v” Marine / Industrial Pkg (EXTRA Conformal dipping and RTV Compound) Option “MS” Military Pkg (incl.
Limited Warranty 1. The equipment manufactured by Analytic Systems Ware (1993) Ltd. (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 for standard products offered in our catalog. b. 2 Years from date of manufacture for non-standard or OEM products c. 1 Year from date of manufacture for encapsulated products. 3.
An ISO9001 and AS9100 Registered Company Battery Chargers • Inverters • Power Supplies • Voltage Converters 8128 River Way, Delta B.C. V4G 1K5 Canada T. 604.946.9981 F. 604.946.9983 TF. 800.668.3884 (US/CANADA) www.analyticsystems.
