AVTECH AV-153C-B High-Voltage Function Generator INSTRUCTIONS

P.O. BOX 265

OGDENSBURG, NY

U.S.A. 13669-0265

TEL: (315) 472-5270

FAX: (315) 883-1328

A V T E C H E L E C T R O S Y S T E M S L T D .

N A N O S E C O N D W A V E F O R M E L E C T R O N I C S

S I N C E 1 9 7 5

TEL: 1-800-265-6681

FAX: 1-800-561-1970 e-mail: [email protected]

http://www.avtechpulse.com/

X BOX 5120, LCD MERIVALE

OTTAWA, ONTARIO

CANADA K2C 3H4

TEL: (613) 226-5772

FAX: (613) 226-2802

INSTRUCTIONS

MODEL AV-153C-B

0 to ±90V AMPLITUDE

HIGH-VOLTAGE FUNCTION GENERATOR

AND VARIABLE-GAIN LINEAR AMPLIFIER

WITH IEEE 488.2 AND RS-232 CONTROL

SERIAL NUMBER: ____________

WARRANTY

Avtech Electrosystems Ltd. warrants products of its manufacture to be free from defects in material and workmanship under conditions of normal use. If, within one year after delivery to the original owner, and after prepaid return by the original owner, this Avtech product is found to be defective, Avtech shall at its option repair or replace said defective item. This warranty does not apply to units which have been dissembled, modified or subjected to conditions exceeding the applicable specifications or ratings. This warranty is the extent of the obligation assumed by Avtech with respect to this product and no other warranty or guarantee is either expressed or implied.

2

TECHNICAL SUPPORT

Phone: 613-226-5772 or 1-800-265-6681

Fax: 613-226-2802 or 1-800-561-1970

E-mail: [email protected]

World Wide Web: http://www.avtechpulse.com

3

TABLE OF CONTENTS

WARRANTY.................................................................................................................... 2

TECHNICAL SUPPORT.................................................................................................. 2

TABLE OF CONTENTS.................................................................................................. 3

INTRODUCTION............................................................................................................. 5

AVAILABLE OPTIONS............................................................................................................. 5

HIGH-VOLTAGE PRECAUTIONS.................................................................................. 6

SPECIFICATIONS........................................................................................................... 7

EUROPEAN REGULATORY NOTES............................................................................. 8

EC DECLARATION OF CONFORMITY....................................................................................8

DIRECTIVE 2002/95/EC (RoHS).............................................................................................. 8

DIRECTIVE 2002/96/EC (WEEE)..............................................................................................8

INSTALLATION............................................................................................................. 10

VISUAL CHECK...................................................................................................................... 10

POWER RATINGS.................................................................................................................. 10

CONNECTION TO THE POWER SUPPLY............................................................................ 10

PROTECTION FROM ELECTRIC SHOCK.............................................................................11

ENVIRONMENTAL CONDITIONS.......................................................................................... 11

LABVIEW DRIVERS............................................................................................................... 12

FUSES........................................................................................................................... 13

AC FUSE REPLACEMENT..................................................................................................... 13

DC FUSE REPLACEMENT..................................................................................................... 14

FUSE RATINGS...................................................................................................................... 14

FRONT PANEL CONTROLS........................................................................................ 15

REAR PANEL CONTROLS........................................................................................... 17

GENERAL INFORMATION........................................................................................... 18

WAVESHAPE SELECTION.................................................................................................... 18

SINE, TRIANGLE, AND SQUARE WAVE GENERATION......................................................18

PULSE GENERATION............................................................................................................ 19

AMPLIFY MODE..................................................................................................................... 19

PREVENTING DAMAGE.........................................................................................................20

DC OFFSET.............................................................................................................................20

-PANB BURST MODE OPTION.................................................................................... 21

4

LOCAL MODE......................................................................................................................... 21

REMOTE MODE......................................................................................................................21

SYNC OUTPUT....................................................................................................................... 22

OPERATIONAL CHECK............................................................................................... 23

PROGRAMMING YOUR PULSE GENERATOR........................................................... 26

KEY PROGRAMMING COMMANDS......................................................................................26

ALL PROGRAMMING COMMANDS...................................................................................... 28

MECHANICAL INFORMATION..................................................................................... 30

TOP COVER REMOVAL.........................................................................................................30

RACK MOUNTING.................................................................................................................. 30

ELECTROMAGNETIC INTERFERENCE................................................................................30

MAINTENANCE............................................................................................................ 31

REGULAR MAINTENANCE.................................................................................................... 31

CLEANING.............................................................................................................................. 31

OTHER INFORMATION................................................................................................ 32

APPLICATION NOTES........................................................................................................... 32

MANUAL FEEDBACK.............................................................................................................32

WIRING DIAGRAMS..................................................................................................... 33

WIRING OF AC POWER.........................................................................................................33

PCB 158K - LOW VOLTAGE POWER SUPPLY, 1/3.............................................................34

PCB 158K - LOW VOLTAGE POWER SUPPLY, 2/3.............................................................35

PCB 158K - LOW VOLTAGE POWER SUPPLY, 3/3.............................................................36

HIGH-VOLTAGE DC POWER SUPPLIES..............................................................................37

PCB 170 - HIGH-VOLTAGE POWER SUPPLY..................................................................... 38

PCB 104D - KEYPAD / DISPLAY BOARD, 1/3...................................................................... 39

PCB 104D - KEYPAD / DISPLAY BOARD, 2/3...................................................................... 40

PCB 104D - KEYPAD / DISPLAY BOARD, 3/3...................................................................... 41

WIRING OF TIMING BOARDS (UNITS WITH -PANB OPTION)............................................42

PERFORMANCE CHECK SHEET................................................................................ 43

Manual Reference: Z:\officefiles\instructword\av-151-153\AV-153C-B,PANBoptional,edition1.odt.

Last modified May 4, 2006.

Copyright © 2006 Avtech Electrosystems Ltd, All Rights Reserved.

5

INTRODUCTION

The AV-153C-B is a high-performance GPIB and RS232-equipped function generator that can produce square, sine, triangle, and pulse outputs at frequencies up to 30 kHz, with peak amplitudes of 0 to 90V. For the sine, triangle, and square wave modes, this produces peak-to-peak amplitudes of up to 180V.

The AV-153C-B will drive load impedances of 100 Ω or higher.

When supplied with an external voltage input, the AV-153C-B may be used as a DC to

30 kHz variable-gain linear amplifier. The gain is variable from +1 to +45.

The AV-153C-B features front panel keyboard and adjust knob control of the output pulse parameters along with a four line by 40 character back-lit LCD display of the output amplitude, waveshape, and frequency. The instrument includes memory to store up to four complete instrument setups. The operator may use the front panel or the computer interface to store a complete “snapshot” of all key instrument settings, and recall this setup at a later time.

This instrument is intended for use in research, development, test and calibration laboratories by qualified personnel.

AVAILABLE OPTIONS

-PANB Option: The -PANB option allows the generation of a burst of 1-500 cycles of sine, square, triangle, or pulse waveforms. This burst may be triggered by pressing a front-panel pushbutton, or by computer command.

-R5 Option: This is the optional rack-mounting kit. The R5 rack-mount kit may also be ordered separately.

-TNT Option: Adds a rear-panel Ethernet connector, providing Telnet or Web-based remote control from a network.

HIGH-VOLTAGE PRECAUTIONS

CAUTION: This instrument provides output voltages as high as ±90 Volts, so extreme caution must be employed when using this instrument. The instrument should only be used by individuals who are thoroughly skilled in high voltage laboratory techniques. The following precaution should always be observed:

1. Keep exposed high-voltage wiring to an absolute minimum.

2. Wherever possible, use shielded connectors and cabling.

3. Connect and disconnect loads and cables only when the amplifier is turned off.

4. Keep in mind that all cables, connectors, oscilloscope probes, and loads must have an appropriate voltage rating.

5. Do not attempt any repairs on the instrument, beyond the fuse replacement procedures described in this manual. Contact Avtech technical support (see page 2 for contact information) if the instrument requires servicing.

6

SPECIFICATIONS

Model:

AV-153C-B 1

Maximum amplitude & maximum peak output 2 :

DC offset 2 :

Load resistance:

Outout resistance 3 :

(in series with output)

Average output power:

Minimum frequency:

Maximum frequency:

Square wave rise time 6 :

Waveforms:

Amplifier mode:

Pulse width (FWHM):

Burst mode:

GPIB / RS-232 control

1

:

Telnet / Ethernet control 8 :

Connectors:

Power requirement:

Dimensions:

Optional. See

0 to ± 90 Volts

0 to ± 90 Volts

≥ 100 Ω

5 Ω, approx.

90 Watts maximum

1 Hz

30 kHz

3 us

Sine, square, triangle, pulse, and amplifier mode.

Input amplitude for maximum output: ± 2 Volts (1 kΩ input impedance)

5 us to 500 ms. 80% max. duty cycle.

Optional 7 . This allows the generation of a burst of 1-500 cycles of sine, square, triangle, or pulse waveforms. This burst

may be triggered by pressing a front-panel pushbutton, or by computer command.

Standard on -B units. http://www.avtechpulse.com/options/tnt

BNC

100 - 240 Volts, 50 - 60 Hz

for details.

100 mm x 430 mm x 375 mm 3.9” x 17” x 14.8” (H x W x D)

4)

5)

6)

1)

2)

3)

7)

8)

-B suffix indicates IEEE-488.2 GPIB and RS-232 control of amplitude and frequency. See http://www.avtechpulse.com/gpib/ for details.

Peak output = amplitude + offset. The amplitude and offset can not be set to maximum at the same time, or the peak output rating will be exceeded.

The non-zero output impedance (R

OUT

) will reduce the maximum output amplitude slightly when operating into low load impedances. That is, V

OUT

LOAD

/ (R

LOAD

+ R

LOAD

is the load resistance.

=

V

SET

× R

OUT

), where V

SET

The || symbol means “in parallel with”.

is the programmed amplitude and R

Contact the factory ([email protected]) for characterization of frequency or rise time under other load conditions.

The non-zero rise time will also distort the sine and triangle waveforms when operating near the maximum rated frequency. All rise times are measured on a 20%-80% basis.

Add the suffix -PANB to the model number to specify the burst mode option.

Add the suffix -TNT to the model number to specify the Telnet / Ethernet control option.

7

8

EUROPEAN REGULATORY NOTES

EC DECLARATION OF CONFORMITY

We Avtech Electrosystems Ltd.

P.O. Box 5120, LCD Merivale

Ottawa, Ontario

Canada K2C 3H4 declare that this pulse generator meets the intent of Directive 89/336/EEC for

Electromagnetic Compatibility. Compliance pertains to the following specifications as listed in the official Journal of the European Communities:

EN 50081-1 Emission

EN 50082-1 Immunity and that this pulse generator meets the intent of the Low Voltage Directive 72/23/EEC as amended by 93/68/EEC. Compliance pertains to the following specifications as listed in the official Journal of the European Communities:

EN 61010-1:2001 Safety requirements for electrical equipment for measurement, control, and laboratory use

DIRECTIVE 2002/95/EC (RoHS)

This instrument is exempt from Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the Restriction of the use of certain Hazardous

Substances (RoHS) in electrical and electronic equipment. Specifically, Avtech instruments are considered "Monitoring and control instruments" (Category 9) as defined in Annex 1A of Directive 2002/96/EC. The Directive 2002/95/EC only applies to

Directive 2002/96/EC categories 1-7 and 10, as stated in the "Article 2 - Scope" section of Directive 2002/95/EC.

DIRECTIVE 2002/96/EC (WEEE)

European customers who have purchased this equipment directly from Avtech will have completed a “WEEE Responsibility Agreement” form, accepting responsibility for

9

WEEE compliance (as mandated in Directive 2002/96/EC of the European Union and local laws) on behalf of the customer, as provided for under Article 9 of Directive

2002/96/EC.

Customers who have purchased Avtech equipment through local representatives should consult with the representative to determine who has responsibility for WEEE compliance. Normally, such responsibilities with lie with the representative, unless other arrangements (under Article 9) have been made.

Requirements for WEEE compliance may include registration of products with local governments, reporting of recycling activities to local governments, and financing of recycling activities.

10

INSTALLATION

VISUAL CHECK

After unpacking the instrument, examine to ensure that it has not been damaged in shipment. Visually inspect all connectors, knobs, liquid crystal displays (LCDs), and the handles. Confirm that a power cord, a GPIB cable, and two instrumentation manuals

(this manual and the “Programming Manual for -B Instruments”) are with the instrument.

If the instrument has been damaged, file a claim immediately with the company that transported the instrument.

POWER RATINGS

This instrument is intended to operate from 100 - 240 V, 50 - 60 Hz.

The maximum power consumption is 220 Watts. Please see the “FUSES” section for information about the appropriate AC and DC fuses.

This instrument is an “Installation Category II” instrument, intended for operation from a normal single-phase supply.

CONNECTION TO THE POWER SUPPLY

An IEC-320 three-pronged recessed male socket is provided on the back panel for AC power connection to the instrument. One end of the detachable power cord that is supplied with the instrument plugs into this socket. The other end of the detachable power cord plugs into the local mains supply. Use only the cable supplied with the instrument. The mains supply must be earthed, and the cord used to connect the instrument to the mains supply must provide an earth connection. (The supplied cord does this.)

Warning: Failure to use a grounded outlet may result in injury or death due to electric shock. This product uses a power cord with a ground connection. It must be connected to a properly grounded outlet. The instrument chassis is connected to the ground wire in the power cord.

The table below describes the power cord that is normally supplied with this instrument, depending on the destination region:

11

Destination Region

Continental Europe

United Kingdom

Switzerland

Israel

North America, and all other areas

Description

European CEE 7/7

“Schuko” 230V, 50Hz

BS 1363,

230V, 50Hz

SEV 1011, 2

30V, 50Hz

SI 32,

220V, 50Hz

NEMA 5-15,

120V, 60 Hz

Manufacturer

Volex (http://www.volex.com)

Qualtek (http://www.qualtekusa.com)

Part Number

17850-C3-326

319004-T01

Qualtek (http://www.qualtekusa.com) 370001-E01

Volex (http://www.volex.com)

Volex (http://www.volex.com)

Qualtek (http://www.qualtekusa.com)

2102H-C3-10

2115H-C3-10

312007-01

PROTECTION FROM ELECTRIC SHOCK

Operators of this instrument must be protected from electric shock at all times. The owner must ensure that operators are prevented access and/or are insulated from every connection point. In some cases, connections must be exposed to potential human contact. Operators must be trained to protect themselves from the risk of electric shock. This instrument is intended for use by qualified personnel who recognize shock hazards and are familiar with safety precautions required to avoid possibly injury.

In particular, operators should:

6. Keep exposed high-voltage wiring to an absolute minimum.

7. Wherever possible, use shielded connectors and cabling.

8. Connect and disconnect loads and cables only when the instrument is turned off.

9. Keep in mind that all cables, connectors, oscilloscope probes, and loads must have an appropriate voltage rating.

10. Do not attempt any repairs on the instrument, beyond the fuse replacement procedures described in this manual. Contact Avtech technical support (see page 2 for contact information) if the instrument requires servicing. Service is to be performed solely by qualified service personnel.

ENVIRONMENTAL CONDITIONS

This instrument is intended for use under the following conditions:

1. indoor use;

2. altitude up to 2 000 m;

3. temperature 5 °C to 40 °C;

12

4. maximum relative humidity 80 % for temperatures up to 31 °C decreasing linearly to 50 % relative humidity at 40 °C;

5. Mains supply voltage fluctuations up to ±10 % of the nominal voltage;

6. no pollution or only dry, non-conductive pollution.

LABVIEW DRIVERS

A LabVIEW driver for this instrument is available for download on the Avtech web site, at http://www.avtechpulse.com/labview. A copy is also available in National Instruments'

Instrument Driver Library at http://www.natinst.com/.

13

FUSES

This instrument contains four fuses. All are accessible from the rear-panel. Two protect the AC prime power input, and two protect the internal DC power supplies. The locations of the fuses on the rear panel are shown in the figure below:

Fuses #1 and #2

(AC fuses)

Fuse #4

(DC fuse)

Fuse #3

(DC fuse)

AC FUSE REPLACEMENT

To physically access the AC fuses, the power cord must be detached from the rear panel of the instrument. The fuse drawer may then be extracted using a small flat-head screwdriver, as shown below:

Pry out the fuse drawer using a screwdriver.

Fuse

Drawer

DC FUSE REPLACEMENT

The DC fuses may be replaced by inserting the tip of a flat-head screwdriver into the fuse holder slot, and rotating the slot counter-clockwise. The fuse and its carrier will then pop out.

14

FUSE RATINGS

The following table lists the required fuses:

Fuses

#1, #2 (AC)

#3 (DC)

#4 (DC)

Nominal

Mains

Voltage

115 V

230 V

N/A

N/A

Rating

1.6A, 250V,

Time-Delay

1.0A, 250V,

Time-Delay

1.0A, 250V,

Time-Delay

6.3A, 250V,

Time-Delay

Case Size

Recommended Replacement Part

Littelfuse Part

Number

Digi-Key Stock

Number

5×20 mm 021801.6HXP

F2424-ND

5×20 mm

5×20 mm

5×20 mm

0218001.HXP

0218001.HXP

021806.3HXP

F2419-ND

F2419-ND

F2428-ND

The recommended fuse manufacturer is Littelfuse (http://www.littelfuse.com).

Replacement fuses may be easily obtained from Digi-Key (http://www.digikey.com) and other distributors.

1

FRONT PANEL CONTROLS

3

15

2

6 5

4

1. POWER Switch . This is the main power switch. When turning the instrument on, there may be a delay of several seconds before the instrument appears to respond.

2. OVERLOAD Indicator . When the instrument is powered, this indicator is normally green, indicating normal operation. If this indicator is yellow, an internal automatic overload protection circuit has been tripped. If the unit is overloaded (by operating at an exceedingly high duty cycle or by operating into a very low impedance), the protective circuit will disable the output of the instrument and turn the indicator light yellow. The light will stay yellow (i.e. output disabled) for about 5 seconds after which the instrument will attempt to re-enable the output (i.e. light green) for about 1 second. If the overload condition persists, the output will be disabled again (i.e. light yellow) for another 5 seconds. If the overload condition has been removed, the instrument will resume normal operation.

This overload indicator may flash yellow briefly at start-up. This is not a cause for concern.

Note that the output stage will safely withstand a short-circuited load condition.

3. OUT Connector . This BNC connector provides the main output signal, into load impedances of > 100Ω.

Caution: Voltages as high as ±90V may be present on the center conductor of this output connector. Avoid touching this conductor. Connect to this connector using standard coaxial cable, to ensure that the center conductor is not exposed.

4. SYNC OUT . This connector supplies a SYNC output that can be used to trigger other equipment, particularly oscilloscopes. This signal has an approximate amplitude of +3 Volts to R

L

> 1 kΩ with a pulse width of approximately 100 ns.

5. LIQUID CRYSTAL DISPLAY (LCD) . This LCD is used in conjunction with the keypad to change the instrument settings. Normally, the main menu is displayed, which lists the key adjustable parameters and their current values. The

16

“Programming Manual for -B Instruments” describes the menus and submenus in detail.

6. KEYPAD .

Control Name Function

MOVE

CHANGE

× 10

÷ 10

This moves the arrow pointer on the display.

This is used to enter the submenu, or to select the operating mode, pointed to by the arrow pointer.

If one of the adjustable numeric parameters is displayed, this increases the setting by a factor of ten.

If one of the adjustable numeric parameters is displayed, this decreases the setting by a factor of ten.

+/If one of the adjustable numeric parameters is displayed, and this parameter can be both positive or negative, this changes the sign of the parameter.

EXTRA FINE This changes the step size of the ADJUST knob. In the extrafine mode, the step size is twenty times finer than in the normal

ADJUST mode. This button switches between the two step sizes.

This large knob adjusts the value of any displayed numeric adjustable values, such as frequency, pulse width, etc. The adjust step size is set by the "EXTRA FINE" button.

When the main menu is displayed, this knob can be used to move the arrow pointer.

17

4

REAR PANEL CONTROLS

1

6

3

TRIG

RS-232

GPIB

5 2

1. AC POWER INPUT . An IEC-320 C14 three-pronged recessed male socket is provided on the back panel for AC power connection to the instrument. One end of the detachable power cord that is supplied with the instrument plugs into this socket.

2. AC FUSE DRAWER . The two fuses that protect the AC input are located in this drawer. Please see the “FUSES” section of this manual for more information.

3. DC FUSES . These two fuses protect the internal DC power supplies. Please see the

“FUSES” sections of this manual for more information.

4. TRIG . When the AV-153C-B is set to operate in the amplifier mode, the externallygenerated input signal is applied to this connector. The maximum input voltage is

±2V. The input impedance of this input is 1 kΩ. (Depending on the length of cable attached to this input, and the source driving it, it may be desirable to add a coaxial

50 Ohm terminator to this input to provide a proper transmission line termination.

The Pasternack (www.pasternack.com) PE6008-50 BNC feed-thru 50 Ohm terminator is suggested for this purpose.)

5. GPIB Connector . A standard GPIB cable can be attached to this connector to allow the instrument to be computer-controlled. See the “Programming Manual for -B

Instruments” for more details on GPIB control.

6. RS-232 Connector . A standard serial cable with a 25-pin male connector can be attached to this connector to allow the instrument to be computer-controlled. See the

“Programming Manual for -B Instruments” for more details on RS-232 control.

18

GENERAL INFORMATION

WAVESHAPE SELECTION

The front-panel “SHAPE” menu or the “sour:func” computer command can be used to set the output waveform to one of five possible modes:

SINE – This mode generates a bipolar sinusoidal signal with 50% duty cycle.

TRIANGLE – This mode generates a bipolar triangle-wave signal with 50% duty cycle.

SQUARE – This mode generates a bipolar square-wave signal with 50% duty cycle.

PULSE – This mode generates a unipolar pulse signal, with adjustable pulse width.

AMPLIFY – This mode causes the instrument to amplify an externally-generated signal.

SINE, TRIANGLE, AND SQUARE WAVE GENERATION

When set to the SINE, TRIANGLE, or SQUARE modes, the output frequency and peak amplitude are controlled from the front panel (or by computer command). The output signal is these modes is bipolar (i.e., the signal swings from a positive value to an approximately equal negative amplitude), and the duty cycle is nominally 50% (i.e., time that the signal is positive is equal in length to the time that the signal is negative.)

These waveforms are illustrated below:

Peak voltage:

0 to 90V

Sine

Triangle

Square

A SYNC output is provided on the front-panel. This provides a 100 ns, 3V signal for triggering oscilloscopes or other equipment. In these modes, the delay (or relative phase) between the main output and the SYNC output is not adjustable.

19

PULSE GENERATION

The AV-153C-B can also act as a pulse generator, with variable delay between the

SYNC output and the main output. In this mode, the pulse width may be varied over a wide range (5 us to 500 ms), and the amplitude may be varied from 0 to +90V.

(Negative pulses can not be generated directly. However, they can be generated indirectly by adding a negative DC offset. See the offset discussion below.) The maximum duty cycle (100% x Pulse Width / Period) is 80%.

The outputs in this mode are shown below, assuming that the delay is set to a positive value:

100 ns, FIXED

SYNC OUT

(generated by the internal oscillator)

3V, FIXED

DELAY > 0 PULSE WIDTH

PEAK AMPLITUDE,

VARIABLE

MAIN OUTPUT

If the delay is negative, the order of the SYNC and OUT pulses is reversed:

100 ns, FIXED

SYNC OUT

(generated by the internal oscillator)

3V, FIXED

DELAY < 0

PULSE WIDTH

PEAK AMPLITUDE,

VARIABLE

MAIN OUTPUT

AMPLIFY MODE

When the AMPLIFY mode is enabled, AV-153C-B may be used as a DC-30 kHz variable-gain linear amplifier. The maximum gain is +45. The maximum input signal is

±2V. The gain is adjusted by varying the amplitude setting, which corresponds to the output that would be obtained for a +2V input. (For instance, to obtain a gain of +15, set the amplitude to +30V. If a -0.8V signal is applied, for instance, the actual output would be -12V, not +30V.)

The required voltage input signal is applied at TRIG for this mode of operation.

20

This mode is illustrated below:

INPUT VOLTAGE, ON

"TRIG" CONNECTOR

ARBITRARY

WAVEFORM,

V

IN

, ± 2V MAXIMUM

OUTPUT VOLTAGE, ON

"OUT" CONNECTOR

V

OUT

= V

IN

× GAIN,

GAIN = +1 TO +45,

ADJUSTABLE.

± 90V MAXIMUM.

PREVENTING DAMAGE

Always ensure that the load resistance is 100 Ohms or higher.

This instrument does include protection circuitry to monitor the average and peak power being consumed in the output circuitry. However, if it is possible for the load to fail to a short circuit, it is recommended that the instrument be protected by adding at least 100

Ohms of resistance in series with the device under test.

The maximum output current will be limited to approximately 1.1 Amps under shortcircuit conditions. Short circuit conditions should not be allowed to persist for more than a few minutes, or the resulting thermal stresses may shorten the lifetime of the output stage.

DC OFFSET

In all modes, a DC offset may be added to the output signal. The DC offset can be set between -90V and +90V. The total output (amplitude + offset) can not exceed ±90V.

21

-PANB BURST MODE OPTION

The -PANB option allows the generation of a burst of 1-500 cycles of sine, square, triangle, or pulse waveforms. This burst may be triggered by pressing a front-panel pushbutton, or by computer command.

Beware that the instrument generates a burst output every time the pulse count (N) is changed (e.g., when the pulse:count command is sent, or when the pulse count is adjusted from the front panel).

LOCAL MODE

The number of waveform cycle in each burst can be controlled from the front panel.

The display normally shows “N=xxx” (xxx may range from 0 to 500), where N is the number of cycles in each burst.

When N=0, the instrument generates the output signal continuously – that is, the burst mode is disabled.

When N>0, the instrument is in burst mode. A burst may be triggered by pressing the

“SINGLE PULSE” pushbutton.

A burst is also triggered any time that the value of the pulse count (N) is changed. For instance, when the ADJUST knob is rotated when the pulse count menu is displayed, a burst will be generated each time N increments or decrements. If this triggering is undesirable, set the amplitude to zero before adjusting the pulse count, and return the amplitude to the desired value after the pulse count is set properly.

REMOTE MODE

When controlling the instrument from the GPIB or RS-232 ports, the burst mode is controlled using the “pulse:count” command.

Sending “pulse:count 0” disables the burst mode. That is, the instrument generates the output signal continuously.

Sending “pulse:count xxx”, where xxx is a number between 1 and 500, triggers a burst with xxx cycles of the output waveform.

The front-panel “SINGLE PULSE” pushbutton remains active in the remote mode.

Pressing the “SINGLE PULSE” pushbutton after a “pulse:count” command will generate a burst, using the most recent pulse count setting.

22

SYNC OUTPUT

In non-bursted operation, a 100 ns wide SYNC pulse is generated for each waveform cycle. This behaviour changes for burst mode operation. In this mode, a single SYNC pulse is generated for each burst, rather than each waveform cycle. The SYNC pulse width is equal to the duration of the burst. This simplifies the triggering of oscilloscopes.

The delay feature is disabled for pulse waveforms in the burst mode.

23

OPERATIONAL CHECK

This section describes a sequence to confirm the basic operation of the instrument. It should be performed after receiving the instrument. It is a useful learning exercise as well.

Before proceeding with this procedure, finish reading this instruction manual thoroughly. Then read the “Local Control” section of the “Programming Manual for -B

Instruments” thoroughly. The “Local Control” section describes the front panel controls used in this operational check - in particular, the MOVE, CHANGE, and ADJUST controls.

AVTECH

FUNCTION

GENERATOR

MAIN OUTPUT

CONNECTOR

SCOPE

PROBE

REAL-TIME

OSCILLOSCOPE

CHANNEL A

AC

POWER

TEST LOAD,

100 Ω, 90 Watts, non-inductive

SYNC

OUTPUT

TRIG

INPUT

Basic Test Arrangement

1. Connect a non-inductive 100 Ω, 90 W test load between the OUT connector and ground. (Note: wirewound resistors are very inductive. Avoid them. Factory tests are conducted using an Ohmite TAP600K100E 100 Ω, 600 Watt resistor bolted to a water-cooled heatsink. See www.ohmite.com for information on TAP600 resistors.

These resistors may be purchased readily at www.digikey.com.) If desired, a higher-resistance, lower-power load may be used to simplify the test. The required load power rating for a given resistance is 8100 / R

LOAD

, where R

LOAD

is in Ohms.

Confirm that the oscilloscope and the test load are rated for ±90 Volt operation.

2. Connect a cable from the SYNC connector to the TRIG input of an oscilloscope.

Set the oscilloscope to trigger externally.

3. Connect an oscilloscope probe to the load. On the oscilloscope, set the vertical scale to 50 V/div, and the horizontal scale to 50 us/div.

4. Turn on the AV-153C-B. The main menu will appear on the LCD.

5. To set the AV-153C-B to trigger from the internal clock at a PRF of 10 kHz: a) The arrow pointer should be pointing at the frequency menu item. If it is not, press the MOVE button until it is.

b) Press the CHANGE button. The frequency submenu will appear. Rotate the

ADJUST knob until the frequency is set at 10 kHz. c) Press CHANGE to return to the main menu.

6. To set the waveshape to a sinusoid: a) Press the MOVE button until the arrow pointer is pointing at the shape menu item.

b) Press the CHANGE button. The delay submenu will appear. c) 200VPress MOVE until the arrow pointer is pointing at the “SINE” choice.

d) Press CHANGE to return to the main menu.

7. At this point, nothing should appear on the oscilloscope.

8. To enable the output: a) Press the MOVE button until the arrow pointer is pointing at the output menu item.

b) Press the CHANGE button. The output submenu will appear. c) Press MOVE until the arrow pointer is pointing at the “ON” choice. d) Press CHANGE to return to the main menu.

9. To change the output amplitude: a) Press the MOVE button until the arrow pointer is pointing at the amplitude menu item.

b) Press the CHANGE button. The amplitude submenu will appear. Rotate the

ADJUST knob until the amplitude is set at +90V. c) Observe the oscilloscope. You should see a 10 kHz, 90V peak (180V peak-topeak) sine wave.

d) Press CHANGE to return to the main menu.

24

This completes the operational check.

If additional assistance is required:

Tel: (613) 226-5772

Fax: (613) 226-2802

Email: [email protected]

25

26

PROGRAMMING YOUR PULSE GENERATOR

KEY PROGRAMMING COMMANDS

The “Programming Manual for -B Instruments” describes in detail how to connect the pulse generator to your computer, and the programming commands themselves. A large number of commands are available; however, normally you will only need a few of these. Here is a basic sample sequence of commands that might be sent to the instrument after power-up, using the internal trigger source:

*rst sour:func sin frequency 1000 Hz output on volt 50 volt:low -10

(resets the instrument)

(selects a sine wave output)

(sets the frequency to 1000 Hz)

(turns on the output)

(sets the amplitude to 50 V)

(sets the offset to -10 V)

To generate a pulse output, use:

*rst sour:func pulse frequency 1000 Hz pulse:width 10 us pulse:delay 1 us output on volt 50 volt:low -10

(resets the instrument)

(selects a unipolar pulse output)

(sets the frequency to 1000 Hz)

(sets the pulse width to 10 us)

(sets the delay to 1 us)

(turns on the output)

(sets the amplitude to 50 V)

(sets the offset to -10 V)

To amplify an external signal, use:

*rst sour:func amp output on volt 50 volt:low -10

(resets the instrument)

(enables the amplifier mode)

(turns on the output)

(sets the gain to 50 / 2 = 25)

(sets the offset to -10 V)

To generate a burst of sine wave cycles (requires -PANB option), use:

*rst sour:func sin frequency 1000 Hz pulse:count 7

(resets the instrument)

(selects a sine wave output)

(sets the frequency to 1000 Hz)

(disables continuous output mode – no burst though, because the amplitude is zero)

output on volt 50 pulse:count 7

(turns on the output)

(sets the amplitude to 50 V)

(generates a burst of 7 sine wave cycles)

These commands will satisfy 90% of your programming needs.

27

ALL PROGRAMMING COMMANDS

For more advanced programmers, a complete list of the available commands is given below. These commands are described in detail in the “Programming Manual for -B

Instruments”. (Note: this manual also includes some commands that are not implemented in this instrument. They can be ignored.)

Parameter Notes Keyword

LOCAL

OUTPut:

:[STATe]

:PROTection

:TRIPped?

REMOTE

[SOURce]:

:FREQuency

[:CW | FIXed]

:FUNCtion

:[SHAPe]

:PULSe

:PERiod

:WIDTh

:DELay

:COUNt

:VOLTage

[:LEVel]

[:IMMediate]

[:AMPLitude]

:LOW

:PROTection

:TRIPped?

STATUS:

:OPERation

:[EVENt]?

:CONDition?

:ENABle

:QUEStionable

:[EVENt]?

:CONDition?

:ENABle

SYSTem:

:COMMunicate

:GPIB

:ADDRess

:SERial

:CONTrol

:RTS

:[RECeive]

:BAUD

:BITS

:ECHO

:ERRor

:[NEXT]?

:PARity

:[TYPE]

:SBITS

<boolean value>

[query only]

<numeric value>

AMPlify | PULSe | SINusoid | SQUare | TRIangle

<numeric value>

<numeric value> | IN

<numeric value>

<numeric value> [units with burst mode option only]

<numeric value>

<numeric value>

<numeric value>

<numeric value>

<numeric value>

[query only]

[query only, always returns "0"]

[query only, always returns "0"]

[implemented but not useful]

[query only, always returns "0"]

[query only, always returns "0"]

[implemented but not useful]

ON | IBFull | RFR

1200 | 2400 | 4800 | 9600

7 | 8

<boolean value>

EVEN | ODD | NONE

1 | 2

[query only]

28

:COUNT?

:VERSion?

TRIGger:

:SOURce

*CLS

*ESE

*ESR?

*IDN?

*OPC

*SAV

*RCL

*RST

*SRE

*STB?

*TST?

*WAI

[query only]

[query only]

INTernal | EXTernal | MANual | HOLD | IMMediate

[no query form]

<numeric value>

[query only]

[query only]

0 | 1 | 2 | 3

0 | 1 | 2 | 3

<numeric value>

[no query form]

[no query form]

[no query form]

[query only]

[query only]

[no query form]

29

30

MECHANICAL INFORMATION

TOP COVER REMOVAL

If necessary, the interior of the instrument may be accessed by removing the four

Phillips screws on the top panel. With the four screws removed, the top cover may be slid back (and off).

Always disconnect the power cord and allow the instrument to sit unpowered for 10 minutes before opening the instrument. This will allow any internal stored charge to discharge.

There are no user-adjustable internal circuits. For repairs other than fuse replacement, please contact Avtech ([email protected]) to arrange for the instrument to be returned to the factory for repair. Service is to be performed solely by qualified service personnel.

Caution: High voltages are present inside the instrument during normal operation.

Do not operate the instrument with the cover removed.

RACK MOUNTING

A rack mounting kit is available. The -R5 rack mount kit may be installed after first removing the one Phillips screw on the side panel adjacent to the front handle.

ELECTROMAGNETIC INTERFERENCE

To prevent electromagnetic interference with other equipment, all used outputs should be connected to shielded loads using shielded coaxial cables. Unused outputs should be terminated with shielded coaxial terminators or with shielded coaxial dust caps, to prevent unintentional electromagnetic radiation. All cords and cables should be less than 3m in length.

MAINTENANCE

REGULAR MAINTENANCE

This instrument does not require any regular maintenance.

On occasion, one or more of the four rear-panel fuses may require replacement. All fuses can be accessed from the rear panel. See the “FUSES” section for details.

CLEANING

If desired, the interior of the instrument may be cleaned using compressed air to dislodge any accumulated dust. (See the “TOP COVER REMOVAL” section for instructions on accessing the interior.) No other cleaning is recommended.

31

32

OTHER INFORMATION

APPLICATION NOTES

Application notes are available on the Avtech web site, at http://www.avtechpulse.com/appnote.

MANUAL FEEDBACK

Please report any errors or omissions in this manual, or suggestions for improvement, to [email protected]. Thanks!

C

B

A

D1

P395-ND LED

X5

VCC LED MOUNT

1

WIRING DIAGRAMS

WIRING OF AC POWER

D

1 2

W ARN ING

Do not attempt any repairs on this instrument beyond the fuse replacement procedures described in the manual. Contact Avtech if the instrument requires servicing. Service is to be perf ormed solely by qualified service personnel.

BD2

PCB104D KEYPAD BOARD ( -B UNITS ONLY)

Y

B

TO LCD

R

O

Y

G

TO ENCODER

TO LCD

A

K

TO PCB 108

1 0 4D

X6

TPS1 8 0 -1 3

3

22-01- 1022,

08-56- 0110.

RTV SEAL.

19002-0001

TPVP1 03 -2 4 0 04 2

X3

+V

+V

+V

-V

-V

-V

L

N

G

5

1

3

1

2

3

4

5

6

G6

B2 - RED

GN D

GN D

GN D J10

+2 4V , NO O LO

+2 4V , NO O LO

GN D

+5 V

+5 V

-5 V

-1 5 V

+1 5V

+1 5V

+1 0V J1

24 AWG

-

+

J9 - FAN

A

K

J7

AMBER

GN D J5

GREEN

AU X

EN J11

J2

20 AWG

+2 4, NO OLO

GN D

POS OLO

OLO G ND

NEG O LO /+IN

J3 GN D

20 OR 24 AWG

J8

CHANGES REQUIRED ON PCB 158K:

1) REMOVE R15 (DISABLE INT PS)

2) INSTALL R17 = ZERO OHMS (ENABLE EXT PS)

3) INSTALL R8 = 0.025 OHM S (HIGH CURRENT MOD).

4) INSTALL C2 = 220uF, 16V, P5139-ND (SLOW ER OLO)

5) INSTALL R2 = 22 AY (FOR CAP BANK CHARGING)

6) INSTALL K5 = G2RL-14-DC24 (FOR CAP BANK DISCHARGING)

7) INSTALL K2, K6 = AQZ102 (HIGH CURRENT M OD)

8) REMOVE R13, R23 (HIGH CURRENT MOD)

20 AWG

J4

PCB 158K

2 3

J6

20 AWG

4

4

A3 - BLACK

A4 - WHITE

5

X1

POW ER SW ITCH SW 32 5 -ND ( CW IND USTRIES GRS-4 0 22 -0 0 1 3 )

1 b

1

2 b

2

1 a 2 a

A1 - BROWN

A2 - BLUE

6

D

G2

G5

G3

G1

X2

CORCOM 6 EGG1 -2 POW ER ENTRY MOD ULE

X4

PCB 1 5 8K

CHS GND

W IRE LENGTHS (CM )

20 AW G, ALPHA 3073, UL STYLE 1015 (600 Vrms)

G2 - GREEN/YELLOW, 20.5

G3 - GREEN/YELLOW, 20.5

G5 - GREEN/YELLOW, 35

20 AW G, BELDEN 83008, MIL-W -16878/4 (600 Vrms)

A1 - BROWN, 58.5

A2 - BLUE, 56.5

A3 - BLACK, 67.5

A4 - WHITE, 67.5

B1 - RED, 26

B2 - RED, 55

G1 - GREEN, 16

G4 - GREEN, 25

G6 - GREEN, 55

24 AW G, BELDEN 83003, MIL-W -16878/4 (600 Vrms)

C1 - RED, 23.5

C2 - GRN, 23.5

C3 - PUR, 45

C4 - GRN, 45

C

B

AV-153C-B AC POWER SUPPLY (QC7 HARNESS)

Printed

4-May-2006

Revision

1E

5

Z: \mjcfiles\circuits\av-11X-15X\FUNC.ddb - AV-153C-B\153C AC v1.sch

6

A

PCB 158K - LOW VOLTAGE POWER SUPPLY, 1/3

2 1 3

D

C

B

4

+1 5V

-1 5 V p cb 158 k _ ov p p cb 158 k _ ov p .sch

+1 5V

-1 5 V p cb 158 k _ switchin g p cb 158 k _ switchin g .sch

J5

6 4 045 6 -3

J7

6 4 04 56 -2

J3

6

5

4

3

2

1

64 04 4 5 -6

J4

8

7

6

5

4

3

2

1

64 04 4 5 -8

A

1 2 3 4

5 6

D

C

B

Title

LOW VOLTAGE DC/DC POWER SUPPLY

Date

13-Sep-2005

5

Z: \mjcfiles\pcb\158\switching60hz.ddb - 158K\pcb158k.sch

6

Rev ision

A

PCB 158K - LOW VOLTAGE POWER SUPPLY, 2/3

2 1 3

D

C

B

A

4 5 6

1

F3

8 3 08 3 5 FUSEHO LDER

3

4

1

2

5

6 4 04 4 5 -6

J6

S1 A

S1 B, OR D C

S2 A, O R DC

S2 B

6

TP3

TEST-LOO P

C1 6 C2 2

1 0 00 uF,3 5 V (P5 16 9 -ND )

R2 0

1 0 K

D7

1 .5 K E3 9 A

1 0 00 u F,3 5 V (P5 16 9 -ND )

J2

6 4 04 4 5 -9

U1

2

-

-

5

C

4

1

+

+

3

2

ASTRODY NE FEC1 5-24 D 15 DC-D C

U4

-

5

-

C

4

1

+

+

3

ASTRODY NE FEC1 5-24 D 05 DC-D C

1

U2

7 8 10

Vin Vo u t

3

C1

4 7 uF,3 5V

L1

4 3 4- 13 -1 0 1 M

C8

2 .2 u F

C4

4 7 uF,3 5V

L2

4 3 4- 13 -1 0 1 M

C6

2 .2 u F

C3

4 7 uF,3 5V

L4

4 3 4- 13 -1 0 1 M

C1 2

2 .2 u F

C5

4 7 uF,3 5V

L3

4 3 4- 13 -1 0 1 M

C1 1

2 .2 u F

C9

4 7 uF,3 5V

+1 0V

-1 5 V

+1 5V

-5 V

+5 V

J1

1 -6 4 04 5 6 -0

J1 0

3

2

1

64 04 5 6 -3

J8

2 2 -0 4- 10 2 1

J9

64 04 4 5 -2

2 3 4

TP6

TEST-LOO P

C2 1

2 .2u F

L5

43 4- 13 -1 0 0 M

C2 0

47 uF,50V

C19

4 7uF,5 0V

1

Vin

C7

4 7 uF,5 0V

Vo u t

3

U5

7 8 24 (NO T NO RMALLY INSTALLED)

C1 3

4 7 uF,50V

BU+

R5

0 , FOR 78 2 4 BYPA SS. N ORMA LLY IN STA LLED.

P-OU T # 1

X6

TIE-DO WN-3 50

-1 5 V

+1 5V

GN D

-1 5 V

+1 5V

Title

Date

DC/DC, AND OVER-VOLTAGE PROTECTION

Rev ision

13-Sep-2005

5

Z: \mjcfiles\pcb\158\switching60hz.ddb - 158K\pcb158k_ovp.sch

6

D

C

B

A

PCB 158K - LOW VOLTAGE POWER SUPPLY, 3/3

D

C

B

1 2

EXT

BU+

R2 1

1 .5 K O Y

D8

L6 27 1 1

R1 7

0 , IF OLO USES EXT PS. N OT N ORMA LLY IN STA LLED.

R1 5

0 , IF OLO USES IN T PS. NORMALLY I NSTALLED .

F2

8 3 08 3 5 FUSEHO LDER

1 N5 3 0 5

C2 6

0 .1 u F

TP4

TEST-LOO P

D6

3

D5

TP5

TEST-LOO P

X2

HV WA RN ING

SHORTS OU T B ASE WHEN C HAR GING.

R4

1 5 0

1 2

2 5 CTQ 04 0 I N 29 4 -10 51 -N D (S7 01 ) HEATSIN K

P-OU T # 1

+1 5V

DISAB LE AT POWER -OFF

R1 4

5 .1 K

D9

1 N4 1 4 8

D1 0

+1 5V

DISAB LE AT POWER -ON

(+15V LAGS HV BY 500 ms)

1 N4 1 4 8

K7

OPT. A QV2 2 1

R2 5

5 1

R3

3 0 0

R2 2

3 0 0

C2 4

4 7 uF,3 5V

K5

3

3

D4

1 N5 3 0 5

2

5 1

OPT. G 2RL-1 4 -DC2 4

4

R2

OPT. 22 A Y

K4

RELA Y - PS7 2 00

Q1 D

MPQ 22 2 2

D2

1 N4 7 3 3A

Q1 C

MPQ 22 2 2

R2 4

4 7 0

R1 0

1 2 0 OY

4

K3

+ -

R2 3

2

+ -

1

4 7 0, IF NO K 6 . NO RMALLY INSTALLED .

AQ Z10 2

4

K6

+ -

3

2

+

3

-

1

OPT. A QZ10 2

NO T N ORMALLY USED (0 .02 5 O HM, WLA R02 5 FCT-N D)

1

2

3

4

R8

U6

GN D

I+

I+

OU T

I-

I-

GN D

MA X4 7 1

N/C

4

8

7

6

5

R26

1 .2 K

DISAB LE OLO WHEN CH ARGIN G.

+1 5V

R1 1

4 .7 K

TO AU X

GR OU ND TO

ENA BLE OLO

J11

2

1

6 4 04 5 6 -2

R27

5 1

X3

6 -32 MOUN T

X4

6 -32 MOUN T

X1

KEY STON E 6 2 1 BRACKET

TP2

1

K2

+

2

R6

4 7 0

-1 5 V

NEG IN

R1

3

+

4

OPT. A QZ10 2

N- OUT

0 , IF -1 5V SWITCHED BY OLO. N OT N ORMA LLY I NSTA LLED .

Q1 A

MPQ 22 2 2

TEST-LOO P

R9

ROLO

TP1

C2 C18

R1 2

1 K

TEST-LOO P

OPT. 1 0 00 u F,3 5V (P5 16 9 -N D)

2 2 0u F,16 V (P5 1 39 -N D)

C23

5

CAPBANK

1 000 u F,35 V (P5 16 9 -ND )

4

K1

+ -

2

+ -

AQ Z10 2

1

C1 5

3

1

U3

7 8 12

Vin

C25

4 7uF,5 0V

R1 3

Vou t

3

4 7 0, IF NO K 2 . NO RMALLY INSTALLED .

D1

1 N4 7 3 6A

6

C1 0

P-OU T # 3

4 7 uF,5 0V

P-OU T # 2

R7

7 5 K

C14

4 7uF,35V

C17

0 .1 u F

6

5

4

2

7

0 .1 uF

U7

8

V+

RESET

TRIG

THR

CON T

DI S

OU T

3

1

GN D

MC1 4 5 5

(A NY 15V, NON-C MOS 555)

R1 6

1 .2 K

R19

6 80

+1 5V

R1 8

1 .2 K

Q1B

MPQ 222 2

AMBER

GREEN

A

-1 5 V

+1 5V

GN D

-1 5 V

+15V

1

X1 0

6 -32 MOUN T

X5

TRIMPOT ACCESS

2 3 4

Title

OVER-CURRENT PROTECTION

Date Rev ision

13-Sep-2005

5

Z: \mjcfiles\pcb\158\switching60hz.ddb - 158K\pcb158k_switching.sch

6

D

C

B

A

HIGH-VOLTAGE DC POWER SUPPLIES

2 1

D

3

1 /4 C2 4 -P1 2 5 , WITH PCB 1 70

UV 1

USE J234-ND SPACER

GN D

+2 4V

1 7 0

HV

HV

SSR

EN

VC GN D

GN D

R7 =

R6 =

R4 =

R5 =

5K, 3266W

NOT USED

NOT USED

ZERO

R3 = NOT USED

R2 = ZERO

R1 = NOT USED

D2 =

D3 =

D4 =

D5 =

1N4937A

1N4937A

NOT USED

NOT USED

+HV

UV G ND

R8 =

R9 =

R10 =

R11 =

3.3 OY

100K OY

NOT USED

NOT USED

CH S GND

C

B

+

DC

FAN

-

FAN 1

P9 76 8 -ND ( BY PS)

GN D

GN D

GN D J10

+2 4V , NO O LO

+2 4V , NO O LO

GN D

+5 V

+5 V

-5 V

-1 5 V

+1 5V

+1 5V

+1 0V

J1

24 AWG

-

+

J9 - FAN

A

K

J7

AMBER

GN D J5

GREEN

AU X

EN J11

J2

20 AWG

4

1 /4 C2 4 -N1 2 5, WITH PCB 1 7 0

UV 2

USE J234-ND SPACER

GN D

+2 4V

1 7 0

HV

HV

SSR

EN

VC GN D

GN D

R7 =

R6 =

R4 =

R5 =

5K, 3266W

NOT USED

ZERO

NOT USED

R3 = NOT USED

R2 = NOT USED

R1 = ZERO

D2 =

D3 =

D4 =

D5 =

NOT USED

NOT USED

1N4937A

1N4937A

-H V

UV G ND

R8 =

R9 =

R10 =

R11 =

3.3 OY

100K OY

NOT USED

NOT USED

CH S GND

5

+2 4, NO OLO

GN D

POS OLO

OLO G ND

NEG O LO /+IN

J3 GN D

20 OR 24 AWG

J8

20 AWG

J4

J6

20 AWG

PCB 1 5 8K

X1

PCB 1 5 8K

DC

FAN

+ FAN 2

P9 76 8 -ND ( BY PG )

-

A

1 2 3 4

6

D

C

B

Title

Date

AV-153C-B HIGH VOLTAGE POWER SUPPLY

4-May-2006

Revision

1A

5

Z: \mjcfiles\circuits\av-11X-15X\FUNC.ddb - AV-153C-B\153C HV v3.sch

6

A

PCB 170 - HIGH-VOLTAGE POWER SUPPLY

2 1

D

C

3

0

CASE

J3

2

1

6 4 04 45 -2

D5 D4

1 N4 9 3 7 1 N4 9 3 7

D3 D2

1 N4 9 3 7

R8

1 00 OY

R9

1 N4 9 3 7

BLEED

R1 0

BLEED

R1 1

BLEED

J4

2

1

6 4 04 4 5-2

X3

HV WA RN ING

X1

HV WA RN ING

UV 1

X2

1 5

1 6 HV WA RN ING

4

B

A

1

5 6

D

C

J1

1

2

6 4 04 4 5 -2

D1

1 N4 7 5 0

2

+24V OLO

ENA BLE

AMP IN

J2

3

2

1

6 4 04 5 6 -3

3

ULTRAVO LT C PS

C1

2 .2 u F CER

R3

4

R2

R1

R6

R4

R5

W

R7

5 K, 3 2 6 6W

B

5

Title

UV-C CONTROL PCB

Date

28-Oct-2004

P: \pcb\170\uv-c control.Ddb - Documents\PCB170.sch

6

Rev ision

1

A

PCB 104D - KEYPAD / DISPLAY BOARD, 1/3

2 1

D

3

C

AH E10 G- ND, Mfg 49 9 9 10 -1, 1 0 pin straig h t h ead er

J5

1

4

5

2

3

6

7

8

9

1 0

LCD-BUTT

LCD-BUTT.SCH

ENCOD ER

ENCOD ER.SCH

4

B

A

1 2 3 4

5 6

D

C

B

Title

PANEL TOP-LEVEL SCHEMATIC

Date

17-Dec-2004

5

P: \pcb\104d\ keypad-2004.DDB - Documents\Panelbrd.prj

6

Rev ision

A

PCB 104D - KEYPAD / DISPLAY BOARD, 2/3

D

C

1 2

VCC

R1

1 5 K

R4

1 5 K

Q1

MMBT2 2 2 2A

C3

PIN3 1

PIN3 0

PIN2 9

PIN2 8

J8

6 4 04 5 6 -2

4 -1 0 33 2 1-0 , 1 x40 br eak away head er str ip

X4

SCLK /TCK

GN D

MO DE/TMS ispEN /N C

SDI/TDI

SDO /TDO

VCC VCC

VCC

PIN1 5

PIN1 6

PIN1 7

PIN1 8

PIN1 9

PIN2 0

PIN2 1

PIN2 5

PIN2 6

PIN2 7

PIN2 8

2 2

2 5

2 6

2 7

2 8

1 7

1 8

1 9

2 0

2 1

2 4

2

1 3

1 5

1 6

1 1

3 5

3 3

1 4

3 6

TCK

IO 9

IO 1 0

IO 1 1

IO 1 2

IO 1 3

IO 1 4

IO 1 5

VCC

IO 1 7

CLK0 /I O

TDO

CLK1 /I 1

IO 8

IO 2 4

IO 16

IO 0

IO 1 8

IO 1 9

IO 2 0

6

7

4

5

8

1

2

3

U7

A0

A1

A2

P0

P1

P2

P3

GN D

VCC

SDA

SCL

IN T

P7

P6

P5

P4

PCF8 5 7 4A PN

1 3

1 2

1 1

1 0

9

1 6

VCC

1 5

1 4

PIN3 8

PIN3 7

PIN4 1

IO 2 1

IO 2 2

IO 2 3

TMS

IO 25

IO 26

IO 27

IO 28

IO 29

IO 30

IO 31

VCC

IO 1

IO 2

IO 3

IO 4

IO 5

IO 6

IO 7

TDI

3

4

5

4 3

4 4

8

9

6

7

1 0

3 8

3 9

4 0

4 1

4 2

2 9

3 0

3 1

3 2

3 7

PIN2 9

PIN3 0

PIN3 1

PIN3

PIN4

PIN5

PIN6

PIN7

PIN8

PIN9

PIN3 7

PIN3 8

PIN3 9

PIN4 0

PIN4 1

PIN4 2

PIN4 3

M4 A 5- 32 /32 JC

U6

VCC

VCC

0 .1 u F

3

PIN39

PIN40

VCC

3

4

1

2

5

X6

RED, +5 V

ORA NGE, B

YELLOW, A

GREEN, G ND

6 0 0EN -12 8 -CN1

B

PIN2 6

PIN2 5

PIN4 2

PIN2 1

VCC

1

4

5

2

3

6

7

8

U3

A0

A1

A2

P0

P1

P2

P3

GN D

VCC

SDA

SCL

IN T

P7

P6

P5

P4

PCF8 5 7 4A PN

1 6

VCC

1 5

1 4

1 3

1 2

1 1

1 0

9

PIN2 7

VCC

PIN1 6

PIN1 5

PIN4 3

PIN9

5

6

3

4

7

1

2

8

U2

A0

A1

A2

P0

P1

P2

P3

GN D

VCC

SDA

SCL

IN T

P7

P6

P5

P4

PCF8 5 7 4A PN

1 4

1 3

1 2

1 1

1 0

9

1 6

1 5

VCC

PIN2 0

PIN1 9

PIN1 8

PIN1 7

A

AU X

OV

TEMP

J7

3

2

1

6 4 04 5 6 -3

SDA

SCL

I2 C_ INT

PIN3

PIN4

4

U4 A

2 1

4

MM7 4H C1 4 N

U4 B

3

6

MM7 4H C1 4 N

U4 C

5 PIN5

PIN6 8

MM7 4H C1 4 N

U4 D

9

PIN7 1 0

MM7 4H C1 4 N

U4 E

1 1

PIN8 1 2

MM7 4H C1 4 N

U4 F

1 3

SING LE PULSE

1 0

MM7 4H C1 4 N

U1 E

1 1

MM7 4H C1 4 N

RN2

8

7

6

5

4

3

2

1

4 6 08 X -2- 101

4

5

C1 2

2 .2 u F

C9

2 .2 u F

C1 0

2 .2 u F

C1 1

2 .2 u F

C7

2 .2 u F

VCC

GN D

C6

2 .2 u F

C1

2 .2 u F

7

8

5

6

1

2

3

4

RN1

4 6 08 X -2- 10 1

VCC

RN3

4 6 08 X -1- 47 3

X2

8 2 -1 01 -7 1 , 1 b u tto n k ey p ad

1 A 1 B

R2

1 0 0K

VCC

C2

0 .1 u F

VCC

C4

0 .1 u F

C15

0 .1 u F

C1 3

0 .1u F

6

D

C

B

1 A

MO VE

1 B

2 A

X1 0

3 A

+/-

2 B

3 B

6 A

X5

8 2 -6 01 -8 1 , 6 b u tto n k ey p ad

CHA NGE

6 B

5 A

/10

5 B

4 A

EXTRA FI NE

4 B

A

Title

ENCODER, BUTTONS, AND PLD

Date Rev ision

17-Dec-2004

5

P: \pcb\104d\ keypad-2004.DDB - Documents\ENCODER.SCH

6 1 2 3

PCB 104D - KEYPAD / DISPLAY BOARD, 3/3

2 1

VCC

GN D

C5

0 .1 u F

VCC

C8

2 2 uF

D

3 4 5 6

D

C

B

A

3

U1 B

MM7 4H C1 4 N

4

4 -40 MOUN T

4 -4 0 MOUN T

X3 X1

4 -40 MOUN T

X9 X8

4 -4 0 MOUN T

1

U1 A

1 2

9

MM7 4H C1 4 N

U1 D

8

MM7 4H C1 4 N

U1 C

5 6

1 3

MM7 4H C1 4 N

U1 F

1 2

MM7 4H C1 4 N

VCC

R3

2 .7 OH M, 2W

2 3

PAD 3

LED+

PAD 4

LED-

4

VCC

6

7

4

5

8

1

2

3

U5

A0

A1

A2

P0

P1

P2

P3

GN D

VCC

SDA

SCL

IN T

P7

P6

P5

P4

PCF8 57 4A PN

1 3

1 2

1 1

1 0

9

1 6

VCC

1 5

1 4

SDA

SCL

A

X1 0

VCC

2

8

1 0

4

6

1 2

1 4

1 6

K

DB6

DB4

DB2

DB0

R/W

VEE

VCC

NC

DB7

DB5

DB3

DB1

E1

RS

VSS

E2

1

7

9

3

5

1 1

1 3

1 5

A HE1 6G -ND , Mf g 4 99 9 10 -3 , 1 6 p in str aig h t head er

VCC

1 3

1 4

1 5

1 0

1 1

8

9

1 2

5

6

3

4

7

1

2

RN4

4 8 16 P-0 0 2- 10 2

1 6

VCC

Title

LCD CIRCUITS, MECHANICAL

Date Rev ision

17-Dec-2004

5

P: \pcb\104d\ keypad-2004.DDB - Documents\LCD-BUTT.SCH

6

C

B

A

WIRING OF TIMING BOARDS (UNITS WITH -PANB OPTION)

3 1 2

D

C

BD1

PAN B DA UGH TERBOA RD

RG-174

X1

EXT TRIG

B

A

1

UV G ND

+HV

UV G ND

-H V

M1

IN

GN D

GN D

+HV

GN D

-H V

GN D

CH S GND

1 5 3C PG, MTA V 1

CON N1

OU T

2

PIN 5 /6

PIN 1 1

P1

26-LINE RIBBON

<< INDEX WIRE

BLUE

9-PIN POWER HARNESS

ORANGE

3

10 PIN RIBBON CABLE

RED INDEX WIRE

SYN C

X2

4

4

2 2

2 1

2 0

1 9

1 8

1 7

1 6

1 5

1 4

1 3

1 2

1 1

2 8

2 7

2 6

2 5

2 4

2 3

1 0

9

8

7

6

5

4

3

2

1

W HT

BLK

RED

VPRF

VSPARE

ACT

GN D

LNK

SYN C

+1 5V O N/OFF

+5 V ON/OFF

MA IN OU T

SYN C OU T

EXT TRIG

GA TE

XRLY 1

XRLY 2 (D UA L PW )

XRLY 3 (V -I)

XRLY 4 (EO )

XRLY 5

AMPLRNG 0

AMPLRNG 1

AMPLRNG 2

AMPLRNG 3

AMPLRNG 4

O.LED

O.EA

O.SINE

O.TRI

O.SQU

O.LOG IC

O.ZOU T

O.POL

SPARE, 0- 10 V

PW , 0 -1 0V

OFFSET, 0 -1 0 V

AMPLI TU DE, 0 -1 0 V

TRIG OUT

BD2

PAN B BURS T

5

BD3

OP1 B MAIN BOA RD, PCB 1 0 8M4

GA TE, TRIG N OT U SED !

BLUE

9-PIN POWER HARNESS

ORANGE

6

D

C

B

Title

Date

AV-153C-B-PANB

4-May-2006

Revision

1A

5

Z: \mjcfiles\circuits\av-11X-15X\FUNC.ddb - AV-153C-B\153C-PANB wiring V1. sch

6

A

PERFORMANCE CHECK SHEET

43