Carvin SL40C Instruction Manual - Page 24

9. SLP5600 power supply .. .. SSLL 660000 PP- 5- 5 S/SL/LSeSreiersiePsoPwoewreSr uSpupplyply 10 A M P 120VAC 60Hz 300VA The SL series consoles use the SLP5600 external power supply. The SLP5600 power supply is a two space rack mountable power supply which provides the required DC voltages for the SL series. Power Requirements It is best to supply the SLP5600 with its own dedicated circuit. This reduces possible loss of power to the console if other circuit breakers are over loaded and tripped. The SLP5600 is supplied with a 6 AMP circuit breaker located on the rear panel. Should this breaker trip, turn off the power switch on the front panel and press in the black and white tab on the breaker. The circuit breaker is a thermal metal breaker, so it may not turn on immediately after tripping. Continue pressing every few seconds until the breaker latches. Now turn on the power again, if the breaker trips again, check for the proper cable connections. Safety Ground The SLP5600 is supplied with a third wire safety ground connected to the power cord. This should never be defeated. Along with providing the best grounding for the console, the safety ground prevents the possibility of electrical shock if a live wire comes into contact with the chassis. If grounds need to be lifted due to ground loop noises, only lift grounds on signal cables not on the AC power cords. SPECIFICATIONS Mixer Connection The SLP5600 is supplied with a ten foot four conductor Speakon™ cable. This can be replaced with any 16 ga. or higher 4 conductor Speakon™ cable 25 ft or under. The Speakon™ connector is a twist and lock system providing a secure connection at all times. Fan Cooling AC INPUT Power required 300 VA Maximum of 3 Amps 120 VAC The SLP5600 is internally fan cooled. The fan cooling system automatically turns on DC OUTPUT when needed for cooling. On the larger consoles this fan system may remain on con- tinuously for maximum cooling and uninterrupted operation. +48 Volt .5 Amps Power Indication There are three forms of indication that the power supply is on and functioning nor- +18 Volt 3 Amps - 18 Volt 3 Amps mally. First is the lighted power switch which lights when turned on. Second is the green LED in the master section of the mixer labeled "power" which indicates the mixer is being supplied with the proper voltages. Third is the internal power supply LEDs which can be seen through the front panel vent holes. These LEDs are Red for ±18V, Green for +48V and Yellow for the fan on mode. 24