1260-35 MULTIPLEXER / SCANNERmanuals.repeater-builder.com/te-files/RACAL/RACAL 1260-35 INST.pdf · 4/10/2000 · NOTE FOR SYSTEMS WITH 1260-OPT 01T The “Module-Specific Syntax”

1260 VXISWITCHING CARD

1260-35MULTIPLEXER / SCANNER

PUBLICATION NO. 980673-006

RACAL INSTRUMENTS

Racal Instruments, Inc.4 Goodyear St., Irvine, CA 92618-2002

Tel: (800) 722-3262, FAX: (949) 859-7309

Racal Instruments, Ltd.480 Bath Road, Slough, Berkshire, SL1 6BE, United Kingdom

Tel: +44 (0) 8706 080134; FAX: +44 (0) 1753 791290

Racal Systems Electronique S.A.18 Avenue Dutartre, 78150 LeChesnay, FranceTel: +33 (1) 3923 2222; FAX: +33 (1) 3923 2225

Racal Systems Elettronica s.r.l.Strada 2-Palazzo C4, 20090 Milanofiori Assago, Milan, Italy

Tel: +39 (02) 5750 1796; FAX +39 (02) 5750 1828

Racal Elektronik System GmbH.Frankenforster Strasse 21, 51427 Bergisch Gladbach, Germany

Tel:+49 2204 92220; FAX: +49 2204 21491

Racal Australia Pty. Ltd.3 Powells Road, Brookvale, NSW 2100, AustraliaTel: +61 (2) 9936 7000, FAX: +61 (2) 9936 7036

Racal Electronics Pte. Ltd.26 Ayer Rajah Crescent, 04-06/07 Ayer Rajah Industrial Estate, Singapore 0513.

Tel: +65 7792200, FAX: +65 7785400

Racal Instruments, Ltd.Unit 5, 25F., Mega Trade Center, No 1, Mei Wan Road, Tsuen Wan, Hong Kong, PRC

Tel: +852 2405 5500, FAX: +852 2416 4335

http://www.racalinst.com

PUBLICATION DATE: April 10, 2000

Copyright 1997 by Racal Instruments, Inc. Printed in the United States of America. All rights reserved.This book or parts thereof may not be reproduced in any form without written permission of the publisher.

WARRANTY STATEMENT

All Racal Instruments, Inc. products are designed and manufactured to exacting standards and in fullconformance to Racal’s ISO 9001 procedures.

For the specific terms of your standard warranty, or optional extended warranty or service agreement, contactyour Racal customer service advisor. Please have the following information available to facilitate service.

1. Product serial number

2. Product model number

3. Your company and contact information

You may contact your customer service advisor by:

E-Mail: [email protected]

Telephone: +1 800 722 3262 (USA)+44(0) 8706 080134 (UK)+852 2405 5500 (Hong Kong)

Fax: +1 949 859 7309 (USA)+44(0) 1628 662017 (UK)+852 2416 4335 (Hong Kong)

RETURN of PRODUCT

Authorization is required from Racal Instruments before you send us your product for service or calibration. Callyour nearest Racal Instruments support facility. A list is located on the last page of this manual. If you areunsure where to call, contact Racal Instruments, Inc. Customer Support Department in Irvine, California, USA at1-800-722-3262 or 1-949-859-8999 or via fax at 1-949-859-7139. We can be reached at:[email protected].

PROPRIETARY NOTICE

This document and the technical data herein disclosed, are proprietary to Racal Instruments, and shall not,without express written permission of Racal Instruments, be used, in whole or in part to solicit quotations from acompetitive source or used for manufacture by anyone other than Racal Instruments. The information herein hasbeen developed at private expense, and may only be used for operation and maintenance reference purposes orfor purposes of engineering evaluation and incorporation into technical specifications and other documents whichspecify procurement of products from Racal Instruments.

FOR YOUR SAFETY

Before undertaking any troubleshooting, maintenance or exploratory procedure, read carefully theWARNINGS and CAUTION notices.

This equipment contains voltage hazardous to human life and safety, and is capable of inflictingpersonal injury.

If this instrument is to be powered from the AC line (mains) through an autotransformer, ensure thecommon connector is connected to the neutral (earth pole) of the power supply.

Before operating the unit, ensure the conductor (green wire) is connected to the ground (earth)conductor of the power outlet. Do not use a two-conductor extension cord or a three-prong/two-prong adapter. This will defeat the protective feature of the third conductor in the power cord.

Maintenance and calibration procedures sometimes call for operation of the unit with power appliedand protective covers removed. Read the procedures and heed warnings to avoid “live” circuitpoints.

Before operating this instrument:

1. Ensure the instrument is configured to operate on the voltage at the power source. SeeInstallation Section.

2. Ensure the proper fuse is in place for the power source to operate.

3. Ensure all other devices connected to or in proximity to this instrument are properly grounded orconnected to the protective third-wire earth ground.

If the instrument:

- fails to operate satisfactorily- shows visible damage- has been stored under unfavorable conditions- has sustained stress

Do not operate until performance is checked by qualified personnel.

This page was left intentionally blank.

Amendment Page 6/98 1

NOTE FOR SYSTEMS WITH 1260-OPT 01T

The “Module-Specific Syntax” section of this manual shows the command syntax for the1260-01S Smart Card. If you are using the newer 1260-01T Smart Card, the commandswill NOT work as shown.

Consult the 1260-01T Manual for a description of the commands that may be used with the1260-01T Smart Card.

The channel numbers described in this manual are valid for the 1260-01T. The channelnumbers continue to be used for the 1260-01T.

The syntax of the commands that use channel numbers has changed for those cardscontrolled by the 1260-01T.

The new syntax used to close a channel is:

CLOSE (@ <module address> ( <channel> ) )

For example, for a relay module whose <module address> is set to 7, closing <channel> 0is performed with the command:

CLOSE (@7 (0))

Using the older 1260-01S, the command would be (as shown in this manual):

CLOSE 7.0

Many other command syntax differences exist. Please consult chapter 2 of the 1260-01Tmanual for a description of the commands that are available for the 1260-01T.

Control Information for the 1260-35A

The 1260-35A operates as a 4-wire MUX. Thus, when a channel is operated, 2 relays must be operated inparallel. For each channel, when a bit of Control Register X is set (or cleared), the same bit of ControlRegister X+6 must also be set (or cleared).

Each channel on this module is therefore controlled by setting or clearing two bits, one each in two differentControl Registers. Control Registers on the module operate 8 channels simultaneously. There are eightcontrol bits per Control Register. Setting the bit to a 1 closes the relay; setting the bit to a 0 opens the relay.

The table below shows the mapping between logical channels used to operate the relay module in message-based mode and the bits within the Control Registers which may be used to operate the channel in register-based mode.

Each Control Register is located 2 addresses from the previous Control Register. That is, each ControlRegister is located at an odd address. This is shown in Table 2-2 of the 1260-01T manual. Control Register 0is located at the “Base A24 Address” for the module. Consult the “Register-Based Operation” Section ofChapter 2 of the 1260-01T manual for a description of calculating control register addresses

For example, when closing channel 13, both byte 1 and byte 7 must have bit 5 set.

Channel Control Register Control Bit0 0 and 6 01 0 and 6 12 0 and 6 23 0 and 6 34 0 and 6 45 0 and 6 56 0 and 6 67 0 and 6 78 1 and 7 09 1 and 7 110 1 and 7 211 1 and 7 312 1 and 7 413 1 and 7 514 1 and 7 615 1 and 7 716 2 and 8 017 2 and 8 118 2 and 8 219 2 and 8 320 2 and 8 421 2 and 8 522 2 and 8 623 2 and 8 724 3 and 9 025 3 and 9 126 3 and 9 227 3 and 9 328 3 and 9 429 3 and 9 530 3 and 9 631 3 and 9 732 4 and 10 033 4 and 10 134 4 and 10 235 4 and 10 336 4 and 10 437 4 and 10 538 4 and 10 639 4 and 10 7

Channel Control Register Control Bit40 5 and 11 041 5 and 11 142 5 and 11 243 5 and 11 344 5 and 11 445 5 and 11 546 5 and 11 647 5 and 11 7

Control Information for the 1260-35B

The following information describes the control-register-to-relay-channel mapping for a 1260-35B RelayModule. This information may be used to control a 1260-35B when using a 1260-01T in the register-basedmode of operation.

Each relay on this module is controlled by setting or clearing a single bit within a Control Register. ControlRegisters on the module operate 8 channels simultaneously. There are eight control bits per Control Register.Setting the bit to a 1 closes the relay; setting the bit to a 0 opens the relay.

The table below shows the mapping from logical channels to control bits. The logical channels are used whenoperating the relay module in message-based mode. The control bits within the Control Registers are used tooperate the module in register-based mode.

Each Control Register is located 2 addresses from the previous Control Register. That is, each ControlRegister is located at an odd address. This is shown in Table 2-2 of the 1260-01T manual. Control Register 0is located at the “Base A24 Address” for the module. Consult the “Register-Based Operation” Section ofChapter 2 of the 1260-01T manual for a description of calculating control register addresses.

Channel Control Register Control Bit0 0 01 0 12 0 23 0 34 0 45 0 56 0 67 0 78 1 09 1 110 1 211 1 312 1 413 1 514 1 615 1 716 2 017 2 118 2 219 2 320 2 421 2 522 2 623 2 724 3 025 3 126 3 227 3 328 3 429 3 530 3 631 3 732 4 033 4 134 4 235 4 336 4 437 4 538 4 639 4 740 5 041 5 142 5 243 5 3

Channel Control Register Control Bit44 5 445 5 546 5 647 5 748 6 049 6 150 6 251 6 352 6 453 6 554 6 655 6 756 7 057 7 158 7 259 7 360 7 461 7 562 7 663 7 764 8 065 8 166 8 267 8 368 8 469 8 570 8 671 8 772 9 073 9 174 9 275 9 376 9 477 9 578 9 679 9 780 10 081 10 182 10 283 10 384 10 485 10 586 10 687 10 788 11 089 11 190 11 291 11 392 11 493 11 594 11 695 11 796 12 0

User Manual 1260-35

i

Table of Contents

Chapter 1MODULE SPECIFICATION .......................................................................................................... 1-1

1260-35 Module Specification ................................................................................................... 1-1Specifications ........................................................................................................................ 1-2

Ordering Information ................................................................................................................. 1-3Safety........................................................................................................................................ 1-3Product Support ........................................................................................................................ 1-3

Chapter 2INSTALLATION INSTRUCTIONS ................................................................................................ 2-1

Unpacking and Inspection ......................................................................................................... 2-1Reshipment Instructions............................................................................................................ 2-1Option 01 Installation ................................................................................................................ 2-2Module Installation .................................................................................................................... 2-21260-35 ID Byte ........................................................................................................................ 2-2Configuration............................................................................................................................. 2-2Analog Bus................................................................................................................................ 2-4

Chapter 3MODULE SPECIFIC SYNTAX...................................................................................................... 3-1

1260-35 Module Specific Syntax ............................................................................................... 3-1Syntax ................................................................................................................................... 3-1CLOSE Command................................................................................................................. 3-2PSETUP Command............................................................................................................... 3-2PDATAOUT Command.......................................................................................................... 3-2Operation In Single-Wire Mode ............................................................................................. 3-3

Chapter 4DRAWINGS.................................................................................................................................. 4-1

Chapter 5PARTS LIST................................................................................................................................. 5-1

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ii

Chapter 6OPTIONAL HARNESS ASSEMBLIES.......................................................................................... 6-1

Chapter 7PRODUCT SUPPORT ................................................................................................................. 7-1

Product Support ........................................................................................................................ 7-1Reshipment Instructions ........................................................................................................... 7-1Support Offices ......................................................................................................................... 7-2

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iii

List of Figures

Figure 1-1, 1260-35 Signal Multiplexer/Scanner Module............................................................... 1-1

Figure 3-1, 1260-35 Block Diagram .............................................................................................. 3-7Figure 3-2, 1260-35 Pin Connections, Front View......................................................................... 3-8

List of Tables

Table 2-1, 1260-35 Jumper Installation......................................................................................... 2-3

Table 3-1, 1260-35 Channel Closure ............................................................................................ 3-3Table 3-1, 1260-35 Channel Closure (continued) ......................................................................... 3-5Table 3-1, 1260-35 Channel Closure (continued) ......................................................................... 3-6

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iv


User Manual 1260-35

Module Specification 1-1

Chapter 1

MODULE SPECIFICATION

1260-35 ModuleSpecification

The 1260-35 Signal Multiplexer/Scanner Module is a 1 x 96multiplexer. It switches two lines per channel and has thecapability of being configured as two 1 x 48 multiplexers, four 1 x24 multiplexers, eight 1 x 12 multiplexers, or sixteen 1 x 6multiplexers. The configuration is user selectable, but is suppliedby the factory in one 1 x 96 two-wire mode. A block diagram of themodule is shown in Figure 3-1

Figure 1-1, 1260-35 Signal Multiplexer/Scanner Module

User Manual 1260-35


Specifications Switch Configurations Four-wire Mode Any configuration Two-wire Mode Any configuration

User Connector 64-Pin (2 Row) IDC Quick Disconnect

Maximum Switchable Voltage 220VDC, 250VAC RMS(Terminal-Terminal or Terminal-Chassis

Maximum Switchable Current 1A DC or 1A RMS

Maximum Switchable PowerPer Channel 30W DC, 62.5VA AC

Path Resistance <0.5Ω (1 X 6 configuration) <1.0Ω (1 X 96 configuration)

Isolation Hi-Lo >7.5 X 108Ω

CapacitanceOpen Channel <600pf (1 x 96 configuration)

Channel-Chassis <60pf (1 x 6 configuration) <200pf (1 x 96 configuration) Hi-Lo <50pf (1 x 6 configuration) <600pf (1 x 96 configuration)

Bandwidth (50Ω Termination) >50 MHz (1 x 6 configuration) >15 MHz (1 x 48 configuration)

* A crimp connector kit is also available for this module (PIN 404975-001). A strain relief option can be ordered separately for this crimp connector kit.

Insertion Loss (50Ω ) <.1 dB to 100kHz1 x 6 Configuration <.5 dB to 1MHz

<1 dB to 10MHz

Insertion Loss (50Ω ) <3 dB to 8MHz1 x 96 Configuration

Crosstalk (50Ω termination) <-90 dB to 100kHz <-70 dB to 1 MHz <-23 dB to 10MHz

Cooling Requirement

User Manual 1260-35


Airflow 4.0 liters/sec Backpressure 0.5mm H20

Power Requirements +5V, Ipm 0.4A (2.8A with Option 01 installed) +24V, Idm 10mA per energized relay

Weight 3.07lbs (1.33Kg) 3.35lbs (1.51Kg) with Option 01 installed

Minimum Option 01 Firmware Revision 17.1

OrderingInformation

Model Number

1260-35

1260-35A

Description

1 X 96 Signal Multiplexer/Scanner, User Conn: IDC1 X 96 Signal Multiplexer/

Scanner, User Conn: Crimp

Part Number

404944

404944-001

Safety Refer to the “FOR YOUR SAFETY” page preceding the Table ofContents. Following all NOTES, CAUTIONS, and WARNINGS toensure personal safety and prevent damage to the instrument.

Product Support Racal Instruments has a complete Service and Parts Department.If you need technical assistance or should it be necessary to returnyour product for servicing, call 1-800-722-3262. If parts arerequired to repair the product at your facility, call 1-949-859-8999and ask for the Parts Department

When sending your instrument in for repair, complete the form inthe back of this manual.

User Manual 1260-35



User Manual 1260-35

Installation Instructions 2-1

Chapter 2

INSTALLATION INSTRUCTIONS

Unpacking andInspection

1. Before unpacking the switching module, check the exterior ofthe shipping carton for any signs of damage. All irregularitiesshould be noted on the shipping bill.

2. Remove the instrument from its carton, preserving the factorypackaging as much as possible.

3. Inspect the switching module for any defect or damage.Immediately notify the carrier if any damage is apparent.

4. Have a qualified person check the instrument for safety beforeuse.

CAUTION

Proper ESD handling procedures must always beused when packing, unpacking or installing any 1260Series cards. Failure to do so may cause damage tothe unit.

ReshipmentInstructions

1. Use the original packing material when returning the switchingmodule to Racal Instruments for servicing. The originalshipping carton and the instrument's plastic foam will providethe necessary support for safe reshipment.

2. If the original packing material is unavailable, wrap theswitching module in plastic sheeting and use plastic sprayfoam to surround and protect the instrument.

3. Reship in either the original or a new shipping carton.

User Manual 1260-35


Option 01Installation

Installation of the Option 01 to the 1260-35 is described in theInstallation section of the 1260 Series VXI Switching CardsManual.

ModuleInstallation

Installation of the 1260-35 Switching Module into a VXI mainframe,including the setting of DIP switches, is described in theInstallation section of the 1260 Series VXI Switching CardsManual. Configuration of the PCBA and setting of the DIP switchesSW1-5 and SW1-6 are described in the following sections.

1260-35 ID Byte Each configuration responds to different sets of values for<channel number>. The set of values the 1260-35 responds to iscontrolled by switch 5 on DIP switch 51 on the PCB. The switchsettings that correspond to the two configurations are as follows:

Configuration S1 Switch 5 S1 Switch 6

Four-wire Off Off

Two-wire On Off

Configuration The 1260-35 Scanner~u1tiplexer is a user configurable switchingmodule. Ten different configurations are available as follows:

1) Sixteen 1 x 6 two-wire scanner/multiplexers, P/N 404944-206

2) Eight 1 x 6 four-wire scanner/multiplexers, P/N 404944406

3) Eight 1 x 12 two-wire scanner/multiplexers, P/N 404944-212

4) Four 1 x 12 four-wire scanner/multiplexers, P/N 404944-412

5) Four 1 x 24 two-wire scanner/multiplexers, P/N 404944-224

6) Two 1 x 24 four-wire scanner/multiplexers, P/N 404944-424

7) Two 1 x 48 two-wire scanner/multiplexers, P/N 404944-248

8) One 1 x 48 four-wire scanner/multiplexers, P/N 404944448

9) One 1 x 96 two-wire scanner/multiplexers, P/N 404944-296

10) One 1 x 192 one-wire scanner/multiplexers, P/N 404944

Unless otherwise specified, the 1260-35 is shipped from thefactory in the 1 x 192 single wire configuration. Table 2-1 gives the

User Manual 1260-35


necessary information to configure the module into the otherpossible configurations

Table 2-1, 1260-35 Jumper Installation

An X indicates a jumper is to be fitted. An (X) indicates the jumper is optional depending onwhether access to the analog bus is required. A blank indicates no jumper is to be fitted.

16(1x6)2-wire

8(1x6)4-wire

8(1x12)2-wire

4(1x12)4-wire

4(1x24)2-wire

2(1x24)4-wire

2(1x48)2-wire

1(1x48)4-wire

1(1x96)2-wire

W2A, B (X) (X) (X)

W3A, B X X X X X X X

W4A, B X X X X X


W6A, B X X X

W7A, B X


W9A, B X X X X X


W11A, B 1(1x192) 1-WIRE ONLY---> X

W12A,B X X X X X X X

W13A, B X X X X X


W15A, B X

W16A, B X X X


W18A, B X X X X X


W20A, B (X) (X) (X)

User Manual 1260-35


Analog Bus In most of the above configurations, the 1260-35 may be userconfigured to access an analog bus (refer to Figure 3-1). Theanalog bus allows internal expansion for the configuration of largerscanner/multiplexers than the module may achieve alone, byproviding access to a common bus channel which may be daisychained to other modules via the front panel.

To connect the module to the analog bus, install jumpers W2A,W2B, W20A, and W20B.

User Manual 1260-35

Module Specific Syntax 3-1

Chapter 3

MODULE SPECIFIC SYNTAX

1260-35 ModuleSpecific Syntax

The Module Specific Syntax for the 1260-35 is required in the useof the OPEN and CLOSE commands. It will also appear in dataoutput by the Master in response to the PDATAOUT and PSETUPcommands.

Syntax The Module Specific Syntax for the 1260-35 SignalMultiplexer/Scanner module is as follows:

OPEN <module address>.<channel>[;<module address>. <channel>]

where <module address> is the switch card address. <channel> is the relay to be closed to connect an input to the output.

Note that Channels remain closed until opened by an OPENcommand, RESET command, VXI hard or soft reset, or power-off.

NOTE

The <module address> used here is NOT the VXIbusdefined logical address of the 1260 Series Master. Itis peculiar to the 1260 Series and describes theswitching module in relation to the Master. Thisaddress corresponds to the binary value of the switchsetting of SW1 on the switching module PCB.

The range of values for <channel> is:

One-wire 00-96Two-wire 00-95Four-wire 00-47

The actual mapping of number to connector pins is given in Table3-1. Figure 3-1 shows the physical location of the variousconnector pins.

User Manual 1260-35


Example:

OPEN 3.02

This open command will open channel 2 on the module at switchcard address 3

CLOSE Command The Module Specific Syntax for the CLOSE command is the sameas for the OPEN command.

PSETUPCommand

The PSETUP command causes the specified module setup to betransmitted to the VXI Controller. The syntax used is:

PSETUP <module address>[;<module address>] [;<moduleaddress>] where <module address> is the address.

The responses to the PSETUP command for the 1260-35Multiplexer/Scanner is as follows:

1260-35: Two-wire

<module address>. 1260-35B, Two-wire Scanner/Multiplexer Module<module address>. BBM<module address>.END

1260-35: Four-wire

<module address>. 1260-35A, Four-wire Scanner/Multiplexer Module<module address>. BBM<module address>.END

The response to the PSETUP command consists of a header onthe first line. The header describes the model number followed byan A or B designating four or two-wire, respectively. The next linedesignates the setup mode for scanning which, by default, isBreak-Before-Make (BBM). The last line containing the "END"characters denotes no more information to report.

PDATAOUT The PDATAOUT command causes the specified module totransmit the CLOSED state of the relays within the switching

User Manual 1260-35


Command module to the 1260 Controller. The syntax used is:

PDATAOUT <module address>[.<module address>] [;<module address>]…..

The responses to the PDATAOUT command is as follows:

1260-35: Two-wire

<module address>. 1260-3 SB Two-wire Scanner/Multiplexer Module <module address>. <channel>[,<channel>] [,<channel>] <module address>.END

1260-35 Four-wire

<module address>. 1 260-35A Four-wire Scanner/Multiplexer Module<module address>. <channel>[,<channel>] [,<channel>]<module address>.END

The response to the PDATAOUT command consists of a headeron the first line as with the PSETUP response. The next linedetails the channels currently closed on the module and is blankwhen no channels are closed. Again, the last line is denoted by the"END" string of characters.

Operation InSingle-Wire Mode

The 1260-35 is delivered with all jumpers installed (refer to Table2-1). In this configuration, the module is a 1 x 96 two-wiremultiplexer (refer to Figure 3-1).

Channel 97 is a single pole, double throw (SPDT) relay with itscommon channel connected to J202, pin B2. The normally closed(NC) contact is connected to the "LO" side of the two-wirecommon bus, and the normally open (NO) contact is connected tothe "HI" side of the common bus.

The common output of channel 96 is the single channel of the 192x 1 multiplexer, and the 96 HI and 96 LO connections make up the192 channels. By closing the appropriate channel (0-95) andopening or closing channel 96. a 192 x 1 multiplexer is achieved.

Example:

CLOSE 3.46CLOSE 3.96

This would correct J202 pin B2 to J202 pin A4

Table 3-1, 1260-35 Channel Closure

User Manual 1260-35


channel interconnect for 1, 2 and 4-wire modes.

1-wire mode:

<channel> <channel> output <channel> input(channel 96 open)0 thru 95 always J202- B2 (see 2-wire mode channels 0-95 input pins b-side of channel)(channel 96 closed)0 thru 95 always J202- B2 (see 2-wire mode channels 0-95 input pins a-side of channel)Thus, a one 1 x 191 1-wire mode is acheived.

2-wire mode:channel> <channel> output pins to <channel> input pins

a / b a / b(HI) (Lo) (HI) (LO)

0 J200- A30 / B30 J200- A29 / B291 J200- A30 / B30 J200- A28 / B282 J200- A30 / B30 J200- A27 / B273 J200- A30 / B30 J200- A26 / B264 J200- A30 / B30 J200- A25 / B255 J200- A30 / B30 J200- A24 / B246 J200- A23 / B23 J200- A22 / B227 J200- A23 / B23 J200- A21 / B218 J200- A23 / B23 J200- A20 / B209 J200- A23 / B23 J200- A19 / B1910 J200- A23 / B23 J200- A18 / B1811 J200- A23 / B23 J200- A17 / B1712 J200- A16 / B16 J200- A15 / B1513 J200- A16 / B16 J200- A14 / B1414 J200- A16 / B16 J200- A13 / B1315 J200- A16 / B16 J200- A12 / B1216 J200- A16 / B16 J200- A11 / B1117 J200- A16 / B16 J200- A10 / B1018 J200- A9 / B9 J200- A8 / B819 J200- A9 / B9 J200- A7 / B720 J200- A9 / B9 J200- A6 / B621 J200- A9 / B9 J200- A5 / B522 J200- A9 / B9 J200- A4 / B423 J200- A9 / B9 J200- A3 / B324 J202- A30 / B30 J202- A29 / B2925 J202- A30 / B30 J202- A28 / B2826 J202- A30 / B30 J202- A27 / B2727 J202- A30 / B30 J202- A26 / B2628 J202- A30 / B30 J202- A25 / B2529 J202- A30 / B30 J202- A24 / B24

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Table 3-1, 1260-35 Channel Closure (continued)

30 J202 A23 I B23 J202 A22 / B2231 J202 A23 / B23 J202 A21 / B2132 J202 A23 / B23 J202 A20 / B2033 J202 A23 / B23 J202 A19 / B1934 J202 A23 / B23 J202 A18 / B1835 J202 A23 / B23 J202 A17 / B1736 J202 A16 / B16 J202 A15 / B1537 J202 A16 / B16 J202 A14 / B1438 J202 A16 / B16 J202 A13 / B1339 J202 A16 / B16 J202 A12 / B1240 J202 A16 / B16 J202 A11 / B1141 J202 A16 / B16 J202 A10 / B1042 J202 A9 / B9 J202 A8 / B843 J202 A9 / B9 J202 A7 / B744 J202 A9 / B9 J202 A6 / B645 J202 A9 / B9 J202 AS / B546 J202 A9 / B9 J202 A4 / B447 J202 A9 / B9 J202 A3 / B348 J201 A30 / B30 J201 A29 / B2949 J201 A30 / B30 J201 A28 / B2850 J201 A30 / B30 J201 A27 / B2751 J201 A30 / B30 J201 A26 / B2652 J201 A30 / B30 J201 A25 / B2553 J201 A30 / B30 J201 A24 / B2454 J201 A23 / B23 J201 A22 / B2255 J201 A23 / B23 J201 A21 / B2156 J201 A23 / B23 J201 A20 / B2057 J201 A23 / B23 J201 A19 / B1958 J201 A23 / B23 J201 A18 / B1859 J201 A23 / B23 J201 A17 / B1760 J201 A16 / B16 J201 A15 / B1561 J201 A16 / B16 J201 A14 / B1462 J201 A16 / B16 J201 A13 / B1363 J201 A16 / B16 J201 A12 / B1264 J201 A16 / B16 J201 A11 / B1165 J201 A16 / B16 J201 A10 / B1066 J201 A9 / B9 J201 A8 / B867 J201 A9 / B9 J201 A7 / B768 J201 A9 / B9 J201 A6 / B669 J201 A9 / B9 J201 AS / B570 J201 A9 / B9 J201 A4 / B471 J201 A9 / B9 J201 A3 / B372 J203 A30 / B30 J203 A29 / B2973 J203 A30 / B30 J203 A28 / B2874 J203 A30 / B30 J203 A27 / B2775 J203 A30 / B30 J203 A26 / B2676 J203 A30 / B30 J203 A25 / B2577 J203 A30 / B30 J203 A24 / B324

User Manual 1260-35


Table 3-1, 1260-35 Channel Closure (continued)

78 J203 A23 / B23 J203 A22 / B2279 J203 A23 / B23 J203 A21 / B2180 J203 A23 / B23 J203 A20 / B2081 J203 A23 / B23 J203 A19 / B1982 J203 A23 / B23 J203 A18 / B1883 J203 A23 / B23 J203 A17 / B1784 J203 A16 / B16 J203 A15 / B1585 J203 A16 / B16 J203 A14 / B1486 J203 A16 / B16 J203 A13 / B1387 J203 A16 / B16 J203 A12 / B1288 J203 A16 / B16 J203 A11 / B1189 J203 A16 / B16 J203 A10 / B1090 J203 A9 / B9 J203 A8 / B891 J203 A9 / B9 J203 A7 / B792 J203 A9 / B9 J203 A6 / B693 J203 A9 / B9 J203 A5 / B594 J203 A9 / B9 J203 A4 / B495 J203 A9 / B9 J203 A3 / B3

96 (not used in 2-wire mode)

4-wire mode:

<channel> refer to the following 2-wirechannels for the input/outputpins

<channel> refer to the following 2-wire channels for theinput/output pins

0 0,48 24 24,721 1,49 25 25,732 2,50 26 26,743 3,51 27 27,754 4, 52 28 28,765 5,53 29 29,776 6, 54 30 30,787 7,55 31 31,798 8,56 32 32,809 9 , 57 33 33,8110 10, 58 34 34,8211 11,59 35 35,8312 12,60 36 36,8413 13,61 37 37,8514 14,62 38 38,8615 15,63 39 39,8716 16, 64 40 40,8817 17,65 41 41,8918 18,66 42 42,9019 19,67 43 43,9120 20,68 44 44,9221 21,69 45 45,9322 22,70 46 46,9423 23,71 47 47,95

96 (not used in 4-wire mode)

User Manual 1260-35

Module Specific Syntax 3-7Figure 3-1, 1260-35 Block Diagram

K 1 2C

H11

K 1 1C

H10

K 1 0C

H9

K 9C

H8

K 8C

H7

K 7C

H6

K 1 3C

H12

K 1 4C

H13

K 1 5C

H14

K 1 6C

H15

K 1 7C

H16

K 1 8C

H17

K 3 6C

H35

K 3 5C

H34

K 3 4C

H33

K 3 3C

H32

K 3 2C

H31

K 3 1C

H30

K 3 7C

H36

K 3 8C

H37

K 3 9C

H38

K 4 0C

H39

K 4 1C

H40

K 4 2C

H41

K 6 0C

H59

K 5 9C

H58

K 5 8C

H57

K 5 7C

H56

K 5 6C

H55

K 5 5C

H54

K 6 1C

H60

K 6 2C

H61

K 6 3C

H62

CH

63K 6 4 K 6 5

CH

64

K 6 6C

H65

K 8 4C

H83

K 8 3C

H82

K 8 2C

H81

K 8 1C

H80

K 8 0C

H79

K 7 9C

H78

K 8 5C

H84

K 8 6C

H85

K 8 7C

H86

CH

87K 8 8 K 8 9

CH

88

K 9 0C

H89

K 6C

H5

K 5C

H4

KK 4C

H3

KK 3C

H2

K 2C

H1

K 1C

H0

K 1 9C

H18

K 2 0C

H19

K 2 1C

H20

CH

21K 2 2 K 2 31

CH

22

K 2 4C

H23

K 3 0C

H29

K 2 9C

H28

KK 2 8C

H27

KK 2 7C

H26

K 2 6C

H25

K 2 5C

H24

K 4 3C

H42

K 4 4C

H43

K 4 5C

H44

CH

45K 4 6 K 4 7

CH

46

K 4 8C

H47

K 5 4C

H53

K 5 3C

H52

KK 5 2C

H51

KK 5 1C

H50

K 5 0C

H49

K 4 9C

H48

K 6 7C

H66

K 6 8C

H67

K 6 9C

H68

CH

69K 7 0 K 7 1

CH

70

K 7 2C

H71

K 7 8C

H77

K 7 7C

H76

KC

H75

K 7 6 KC

H74

K 7 5 K 7 4C

H73

K 7 3C

H72

K 9 1C

H90

K 9 2C

H91

K 9 3C

H92

CH

93K 9 4 K 9 5

CH

94

K 9 6C

H95

W4A

W4B

W9A

W9B

W13

B

W18

A

W18

B

1/24

CO

M 2

CO

M 3

CO

M 6

CO

M 7

1/24

W7A

W7B

1/96

CO

M 1

0C

OM

11

1/24

W15

A

W15

B

1/96

CO

M 1

4C

OM

15

1/24

W3A

W3B

W5B

W5A

W2B

W2A

1/12

1/12

ANAL

OG

BUS 1

W6B

W6A

1/48

W8A

W8B

W10

B

W10

A

1/12

1/12

W11

B

W11

A

K97

CO

M 1

71-

WIR

EC

H96

ANAL

OG

BUS 2

W20

B

W20

A

W12

A

W12

B W14

B

W14

A

1/12

1/12

W16

B

W16

A

W17

AW

19B

W17

BW

19A

1/12

1/12

1/48

AB

US

1C

OM

1C

OM

4C

OM

5C

OM

8A

BU

S 2

CO

M 9

CO

M 1

2C

OM

13

CO

M 1

6

W13

A

User Manual 1260-35


Figure 3-2, 1260-35 Pin Connections, Front View

User Manual 1260-35

Drawings 4-1

Chapter 4

DRAWINGS

404944 Final Assy, 1260-35 (IDC Connectors) ...................................................4-3

404944-001 Final Assy, 1260-35A (Crimp Connectors) .............................................4-4

401989 PCB Assy, 1260-35..................................................................................4-5

431989 Schematic, 1260-35..................................................................................4-7

401992 PCB Assy, 1260-35D.............................................................................4-24

431992 Schematic, 1260-35D.............................................................................4-25

User Manual 1260-35

Drawings 4-2

User Manual 1260-35

Drawings 4-3

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(Configurable cards only)

1260 CARD ADDR

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User Manual 1260-35

Drawings 4-4

NO

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B-B

User Manual 1260-35

Drawings 4-5

User Manual 1260-35

Drawings 4-6

User Manual 1260-35

Drawings 4-7

User Manual 1260-35

Drawings 4-8

User Manual 1260-35

Drawings 4-9

User Manual 1260-35

Drawings 4-10

User Manual 1260-35

Drawings 4-11

User Manual 1260-35

Drawings 4-12

User Manual 1260-35

Drawings 4-13

User Manual 1260-35

Drawings 4-14

User Manual 1260-35

Drawings 4-15

User Manual 1260-35

Drawings 4-16

User Manual 1260-35

Drawings 4-17

User Manual 1260-35

Drawings 4-18

User Manual 1260-35

Drawings 4-19

User Manual 1260-35

Drawings 4-20

User Manual 1260-35

Drawings 4-21

User Manual 1260-35

Drawings 4-22

User Manual 1260-35

Drawings 4-23

User Manual 1260-35

Drawings 4-24

User Manual 1260-35

Drawings 4-25

User Manual 1260-35

Drawings 4-26

User Manual 1260-35

Drawings 4-27

User Manual 1260-35

Drawings 4-28

User Manual 1260-35

Drawings 4-29

User Manual 1260-35

Drawings 4-30

User Manual 1260-35

Parts List 5-1

Chapter 5

PARTS LIST

404944 Final Assembly, 1260-35 (IDC Connector) 5-3

404975 Shipping Kit, 1260-35 5-4

404944-001 Final Assembly, 1260-35A (Crimp Connectors) 5-5

404975-001 Shipping Kit, 1260-35A 5-6

401989 PCB Assy, 1260-35 5-7

401992 PCB Assy, 1260-35D 5-10

List of Suppliers 5-11

User Manual 1260-35

Parts List 5-2


User Manual 1260-35

Parts List 5-3

User Manual 1260-35

Parts List 5-4

User Manual 1260-35

Parts List 5-5

User Manual 1260-35

Parts List 5-6

User Manual 1260-35

Parts List 5-7

User Manual 1260-35

Parts List 5-8

User Manual 1260-35

Parts List 5-9

User Manual 1260-35

Parts List 5-10

User Manual 1260-35

Parts List 5-11

User Manual 1260-35

Parts List 5-12


User Manual 1260-35

Optional Harness Assemblies 6-1

Chapter 6

OPTIONAL HARNESS ASSEMBLIES

The following harness assemblies are used to connect Racal Instruments Model 1260-35 toFreedom Series Test Receiver Interfaces.

Each harness documentation consists of an assembly drawing, parts list, system wire list and wirelist.

407280 Virginia Panel, Inc. Series VP90 Interface Harness

407281 TTI Testron, Inc. Interface Harness

For more information on Racal Instruments complete line of Test Receivers Interface solution,contact your Sales Representative.

User Manual 1260-35



User Manual 1260-35


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User Manual 1260-35


RACAL INSTRUMENTS INC.

Assembly 407280 HARNESS ASSY, 1260-35, VP90 Date 3/18/99 Revision D

# Component Description U/N Qty Reqd Ref1 405084 PCB ASSY, VP90 INTFC, 64CONTCT EA 1.000002 405085 PCB ASSY, VP90 INTFC, 96CONTCT EA 2.000003 407259 CABLE ASSY, IDC, 64COND,VP90 EA 3.000004 407258 CABLE ASSY, IDC, 64SPLT,VP90 EA 1.000005 910541 POLYURETHANE CONFORMAL COAT EA .000016 GRP-l10-l/2 TBGWOV- POY. 250ID-BLACK FT .000017 500005 TIE CORD NYLON FT .000018 500017 TBGSRK- POF. 500lD-BLACK FT .000019 M23053/5-109-4 TBGSRK- POF. 750ID-YELLOW FT .0000110 500104 TBGSRK- POF .750 ID-CLEAR FT .00001

User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


9803

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User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35


User Manual 1260-35

Product Support 7-1

Chapter 7

PRODUCT SUPPORT

Product Support Racal Instruments has a complete Service and Parts Department.If you need technical assistance or should it be necessary to returnyour product for repair or calibration, call 1-800-722-3262. If partsare required to repair the product at your facility, call 1-949-859-8999 and ask for the Parts Department.

When sending your instrument in for repair, complete the form inthe back of this manual.

For worldwide support and the office closes to your facility, refer tothe Support Offices section on the following page.

ReshipmentInstructions

Use the original packing material when returning the 1260-35 toRacal Instruments for calibration or servicing. The original shippingcrate and associated packaging material will provide thenecessary protection for safe reshipment.

If the original packing material is unavailable, contact RacalInstruments Customer Service for information.

User Manual 1260-35

Product Support 7-2

Support OfficesRacal Instruments, Inc.4 Goodyear St., Irvine, CA 92618-2002Tel: (800) 722-3262, FAX: (949) 859-7309

Racal Instruments, Ltd.480 Bath Road, Slough, Berkshire, SL1 6BE, United KingdomTel: +44 (0) 8706 080134; FAX: +44 (0) 1753 791290

Racal Systems Electronique S.A.18 Avenue Dutartre, 78150 LeChesnay, FranceTel: +33 (1) 3923 2222; FAX: +33 (1) 3923 2225

Racal Systems Elettronica s.r.l.Strada 2-Palazzo C4, 20090 Milanofiori Assago, Milan, ItalyTel: +39 (02) 5750 1796; FAX +39 (02) 5750 1828

Racal Elektronik System GmbH.Frankenforster Strasse 21, 51427 Bergisch Gladbach, GermanyTel:+49 2204 92220; FAX: +49 2204 21491

Racal Australia Pty. Ltd.3 Powells Road, Brookvale, NSW 2100, AustraliaTel: +61 (2) 9936 7000, FAX: +61 (2) 9936 7036

Racal Electronics Pte. Ltd.26 Ayer Rajah Crescent, 04-06/07 Ayer Rajah Industrial Estate, Singapore 0513.Tel: +65 7792200, FAX: +65 7785400

Racal Instruments, Ltd.Unit 5, 25F., Mega Trade Center, No 1, Mei Wan Road, Tsuen Wan, Hong Kong, PRCTel: +852 2405 5500, FAX: +852 2416 4335

Documents

1260-35 MULTIPLEXER / SCANNERmanuals.repeater-builder.com/te-files/RACAL/RACAL 1260-35 INST.pdf · 4/10/2000 · NOTE FOR SYSTEMS WITH 1260-OPT 01T The “Module-Specific Syntax”