PB-503CLab
Category: Trainers with Courseware
Desktop Design Workstation & Courseware
The Global Specialties PB-503C Lab is a comprehensive course in Analog and Digital
Electronics which utilizes the PB-503 Circuit Design Workstation as a base for its
experiments. The PB-503C Lab comes in a built-in carrying case for portability.
Students will learn fundamentals of electricity all the way through combinational logic
circuits and microcomputer concepts. Student will also learn by utilizing valuable hands-
on breadboarding and experiment verification with the use of the PB-503 trainer. The
program/lab comes complete with the PB-503 trainer, courseware and instructor guides.
Product Features
3-year warranty on all parts and workmanship.
Ideal for analog, digital and microprocessor circuits
New high & low buffered logic indicators
8 channel logic monitor
New 8 selectable logic switches
Function Generator with continuously variable sine, square and triangle
waveforms and TTL pulses
Triple output power supply offers fixed 5 VDC supply plus two variable outputs:
±1.3 to ±15VDC
Two Digital Pulsers
Audio experimentation speaker
Removable breadboard plate with additional plates available
Multiple features in one complete test instrument saves hundreds of dollars
necessary for individual units
Included Courseware
GSC-2301
Electronic Fundamentals Student Text
GSC-2302
Electronic Fundamentals Instructor Guide
GSC-2311
Electronic Fundamentals Lab Manual
GSC-2312
Electronic Fundamentals Lab Solution Set
GSC-3200
Digital Electronics Text
GSC-3201
Digital Electronics Instructor Guide
Specifications
Power
o 3-wire AC line input (117V, 60 Hz typical) with power-on indicator. Both
Models are available in 220-240VAC@50Hz
o +5V@1.0A, ripple put
Frequency Range
o 0.1 Hz to 100 kHz in six ranges.
Output Voltage
o 0 to ±10V (20Vp-p).
Output Impedance
o 600 ohms (except TTL).
Output current
o 10mA maximum, short circuit protected.
Output waveforms
o sine, square, triangle, TTL.
Debounced Push-Button (Pulsers)
o distortion d, open-collector output pulsers, each with one normally-open,
one normally closed output. Each output can sink up to 250 mA.
Potentiometers
o One 1 K ohm, one 10 K ohm, all leads available and uncommitted.
BNC Connectors
o Two BNC connectors, pin available and uncommitted, shell connected to
ground.
Switches
o Two SPDT slide switches, all leads available and uncommitted. 8-pole DIP
switch: one side of all eight switches connected and switchable to +5V or
ground, other side of all eight switches separate, available, and
uncommitted.
Speaker
o 0.25W, 8 ohms
Breadboarding Area
o Three UBS-100 sockets with 840 tie-points each for a total of 2520
uncommitted tie-points. Two QT-59B Bus strips internally connected to
power and ground. Fifty tie-points each for +5V, +V,=15 V and ground.
Enclosure
o High impact molded case.
Weight
o 7 lbs
Overall Dimensions
o 6.5in H x 16in W x 11.5in D
Part Number
o 104-5030
