ETS 7000B Digital-Analog Training System + Universal Counter

 

The ETS7000B is similar to the ETS7000A Analog and Digital Lab combines a multitude of features in one compact unit, giving savings in time, space and money. Housed in a compact and robust casing, the ETS7000B is ideal for use in education, providing all the features a student will need when constructed and testing both analogue and digital electronics circuits.

 

The unit contains a DC power supply, which provides the user with +5V at 1A, -5V at 300mA and variable outputs of 0V to +15V and 0V to -15V each upto a maximum of 500mA. Also built in is a function generator which operate in five variable ranges from 1Hz to 10KHz to provide sine, triangle and square waves. The large 2712 tie point breadboard is also complemented by eight toggle switches, two pulse switches, eight LED indicators, two seven-segment LED displays, two potentiometers, and a speaker.

 

Category                                             Analog and Digital Electronics

Function                                             Digital & Analog Theory

Function Generator                      0.1 Hz ~ 200K Hz

Universal Counter                          1 Hz ~ 100,00000 MHz

Solderless breadboard                2712 Interconnected nickel tie points

Display:                                               Yes

Pulse Generator                             1 Hz ~ 1 MHz

DC power supply                            Fixed DC output : +5V 10%, 1A & -5V ±10%, 300mA

Variable DC outputs: 0V ~ +/-15V ±10%, 500mA.

 

DC Power Supply	+5V at 1A  -5V at 300mA  0V to +15V and 0V to -15V variable at upto 500mA each  Full short protection is provided as is a mains switch with power on indicator
Function Generator	Six frequency ranges:  0.1Hz to 2Hz  1Hz to 20Hz  10Hz to 200Hz  100Hz to 2 KHz  1KHz to 20KHz  10KHz to 200KHz  Sine wave output: 0 to 5V peak to peak ±10% variable  Triangle wave output: 0 to 5V peak to peak ±10% variable  Square wave output: 0 to 15V peak to peak ±10%variable  TTL mode output is 5V ±10%
Universal Counter	Two frequency ranges:  1Hz to 99.99999 MHz  10Hz to 100Hz  Period Range TH & TL: 0.01 µs ~ 999999.99 µs        1 µs     ~ 99.999999 µs  Input Signal: TTL or CMOS level or any level (Vmin≥ +2.3V peak to peak ±10%)  Display: 8-digital 7-segment LED display   Counter Switch: External / Internal
Logic Switches	Eight HI/LO toggle switches
Pulse Switches	Two debounced push-button pulse switches each providing HI and LO  complimentary pulse outputs
Logic Indicators	Eight LED logic indicators light for HI input, remain unlit for no or LO input
Seven-Segment  Displays	Two seven-segment LED displays
Speaker	2 1/2 inch diameter, 8 ohm/0.25W speaker
Solderless  Breadboard	2712 interconnected tie points, accepting all DIP devices, components with leads  and solid wires of AWG #22-30 (0.3mm to 0.8mm)
Accessories	Power lead, UC-03 connector plate, and user manual
Power Supply	110/120V
Physical  Characteristics	Dimensions: 360mm (width), 480mm (depth), 200mm (height)  Weight: 4.2kg