User Manual

SECTION - 2
SPECIFICATIONS
POWER REQUIREMENTS : 108 to 132V AC, 50 to 60Hz ( 215 to
250VAC, 50 to 60Hz model available )
OUTPUTS ( All floating via Transformer Isolation ) :
5V Power Supply :
Voltage : 5V DC ( ±0.2V ) fixed.
Current : 1.0A Maximum.
Regulation :
Line : 0.2%.
Load : 1.0%.
Ripple : 0.1% 5mV Maximum
A Power Supply :
Voltage : 1.3 to 20V DC (continuously variable)
Current : 250mA Maximum.
Regulation :
Line : 0.1%.
Load : 0.2%.
Ripple : 10mV Maximum.
B Power Supply :
Voltage : 1.3 to 20V DC (continuously variable)
Current : 250mA Maximum.
Regulation :
Line : 0.1%.
Load : 0.2%.
Ripple : 10mV Maximum.
CONTROLS : Power ON/OFF, variable voltage adjust
(A), variable voltage adjust (B), meter
select Volts, Amps, meter selectA/B.
2
SECTION - 7
PART LIST & SCHEMATICS
19
PCB Components 1310-PS-MAIN PCB
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Ref Designator Value
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RESISTORS
R1 1K, ¼W, 1%, MFR
R2 1E, ½W, 1%, MFR
R3 1E, ½W, 1%, MFR
R4 1K, ¼W, 1%, MFR
R5 1K, ¼W, 1%, MFR
R6 100E, ½W, 1%, MFR
R7 300E, ¼W, 1%, MFR
R8 1K, ¼W, 1%, MFR
R9 1E, ½W, 1%, MFR
R9a 1E, ½W, 1%, MFR
R11 150E, ¼W, 1%, MFR
R13 82K, ¼W, 1%, MFR
R14 1K, ¼W, 1%, MFR
R16 82E, ¼W, 1%, MFR
R18 270K, ¼W, 1%, MFR
R19 220E, ¼W, 1%, MFR
R21 1K, ¼W, 1%, MFR
R22 1E, ½W, 1%, MFR
R22a 1E, ½W, 1%, MFR
R23 82E, ¼W, 1%, MFR
R24 220E, ¼W, 1%, MFR
R26 1K, ¼W, 1%, MFR
R27 82K, ¼W, 1%, MFR
R31 270K, ¼W, 1%, MFR
R32 220E, ¼W, 1%, MFR
R34 1K, ¼W, 1%, MFR
R56 47K, ¼W, 1%, MFR
R57 100K, ¼W, 1%, MFR
R59 22K, ¼W, 1%, MFR
R60 100K, ¼W, 1%, MFR
R61 1K, ¼W, 1%, MFR
R62 1K, ¼W, 1%, MFR
PRESETS
R12 100E ( H ) Preset Pot
R20 100E ( H ) Preset Pot
R25 100E ( H ) Preset Pot
R33 100E ( H ) Preset Pot
R58 1K ( H ) Preset Pot
R15 50K ( H ) Preset Pot
R28 50K ( H ) Preset Pot
VR1 1K Carbon Lin Pot Metal Shaft
VR2 1K Carbon Lin Pot Metal Shaft