Global Specialties 1310 User Manual
Page 6
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
=======================================================================
Ref Designator
Value
=======================================================================
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