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APPENDIX D

PATTON MODEL 1018RC 

INTERFACE STANDARDS

Copyright ©

Patton Electronics Company

All Rights Reserve

21

1- (FG) Frame Ground
2- (TD) Transmit Data

To 1018RC

3- (RD) Receive Data

From 1018RC

4- (RTS) Request to Send

To 1018RC

5- (CTS) Clear to Send

From 1018RC

6- (DSR) Data Set Ready

From 1018RC

7- (SG) Signal Ground
8- (DCD) Data Carrier Detect

From 1018RC

To 1018RC

Analog Loop - 18

To 1018RC

Data Term. Ready (DTR) - 20

To 1018RC

Digital Loop - 21

From 1018RC

Test Mode - 25

DIRECTION

STANDARD RS-232C/V.24 “DCE” SETTING

DIRECTION

Dear Valued Customer,

Thank you for purchasing Patton Electronics products!   We do

appreciate your business.  I trust that you find this user manual helpful.  

We manufacture one of the widest selections of data

communications products in the world including CSU/DSU's, network
termination units, powered and self-powered short range modems, fiber optic
modems, interface converters, baluns, electronic data switches, data-line surge
protectors, multiplexers, transceivers, hubs, print servers and much more.  We
produce these products at our Gaithersburg, MD, USA, facility, and can
custom manufacture products for your unique needs.

We would like to hear from you.  Please contact us in any of the

following ways to tell us how you like this product and how we can meet your
product needs today and in the future.  

Web:               

http://www.patton.com

Sales E-mail:      

sales@patton.com

Support E-mail:    support@patton.com
Phone - Sales      

(301) 975-1000

Phone - Support  

(301) 975-1007

Fax:                   

(301) 869-9293

Mail:               

Patton Electronics Company
7622 Rickenbacker Drive
Gaithersburg, MD  20879   USA

We are committed to a quality product at a quality price.  Patton

Electronics is BABT and ISO 9001 certified.  We meet and exceed the highest
standards in the industry (CE, UL, etc.).

It is our business to serve you.  If you are not  satisfied with any

aspect of this product or the service provided from Patton Electronics or its
distributors, please let us know.  

Thank you.

Burton A.Patton
Vice President

P.S.  Please tell us where you purchased this product:

PATTON MODULAR INTERFACE - 10 Wire RJ-45

Contact Number

Circuit

Description

1

N/A

Not Used

2

125

DSR 

3

109

Received Line Signal Indicator (CD)

4

108 / 2

DTE Ready (DTR)

5

102

Signal Common

6

104

Received Data

7

103

Transmitted Data

8

106

Clear to Send

9

105 / 133

Request to Send / Ready for Receiving

10

N/A

Not Used

Pins 2-9 conform to the EIA/TIA-561 eight position non-synchronous interface standard.

Summary of Contents for 1018RC

Page 1: ...Powered High Speed Short Range Modem Rack Mount Card SALES OFFICE 301 975 1000 TECHNICAL SUPPORT 301 975 1007 http www patton com Part 07M1018RC C Doc 013012UC Revised 2 4 97 C E R T I F I E D An ISO...

Page 2: ...erms by the user 1 1 RADIO AND TV INTERFERENCE The Model 1018RC generates and uses radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s in...

Page 3: ...oint operation V 54 loopback tests and V 52 compliant BER tests Six easy to read LED indicators Transformer isolation Silicon Avalanche Diode surge protection Switchable 120V or 240V power supply Moun...

Page 4: ...Patton factory default settings are found on on pages 4 and 5 S1 1 DTE Control of LAL The setting for switch S1 7 determines whether the Local Analog Loopback test on the Model 1018RC can be activated...

Page 5: ...mbers are shown on the following page 8 S2 1 V 54 Disable The setting for switch S2 1 determines whether the Model 1018RC s V 54 diagnostics are disabled or are in normal operating mode S2 1 Setting O...

Page 6: ...2 SGND DB 25 pin 7 and FRGND Connected Position 2 3 SGND DB 25 pin 7 and FRGND Not Connected 10 Interface Combination Model Number DB 25 RJ 11 1000RCM12511 DB 25 RJ 45 1000RCM12545 RJ 11 RJ 45 1000RC...

Page 7: ...e rear interface cards compatible with the Model 1018RC has one terminal interface port and one 4 wire twisted pair port These cards provide a female DB 25 for the terminal interface connection 12 4 0...

Page 8: ...5 to connect the terminal interface to your computing hardware It is pinned according to the EIA 561 DCE interface standard For specific interface pin outs please refer to the diagram in Appendix D of...

Page 9: ...rror LED will glow A successful 511 E test will confirm that the loop is in place and that the Model 1018RC s built in 511 generator and detector are working properly 16 5 0 OPERATION Once you have co...

Page 10: ...oth Model 1018RCs were functioning properly this suggests a problem with the twisted pair communication line connecting the two modems A common problem is improper crossing of the pairs Also verify th...

Page 11: ...Wide Blank Front Panel 0516RPB1 Single Width Blank Rear Panel 0516RPB4 4 Wide Blank Rear Panel 056S1 Set of 16 4 pan head screws washers 20 APPENDIX B PATTON MODEL 1018RC CABLE RECOMMENDATIONS The Pa...

Page 12: ...products for your unique needs We would like to hear from you Please contact us in any of the following ways to tell us how you like this product and how we can meet your product needs today and in th...

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