USER MANUAL - Electrocomponents
Contents
1. 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 A HB protectors multiplexers transceivers hubs print servers and much more We eR rep 83g produce these products at our Gaithersburg MD USA facility and can me custom manufacture products for your unique needs U pi O gt a uy chica We would like to hear from you Please contact us in any of the a 3 following ways to tell us how you like this product and how we can meet your Kd product needs today and in the future Web http www patton com Sales E mail sales patton com Support E mail support patton com J Hj Phone Sales 301 975 1000 sg aw gt Phone Support 301 975 1007 P O Hp Fax 301 869 9293 9 ay Z gt Mail Patton Electronics Company U amp O E 7622 Rickenbacker Drive a E 2 Gaithersburg MD 20879 USA ES A 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 j i standards in the industry CE UL etc B i Pte KIL lolok ao gee It is our business to serve you If you are not satisfied with any E Bas a E B 23 aspect of this product or the service provided from Patton Electron2. The Model 2029 features an easy to read status LED that glows red to indicate the condition of the transmission line Figure 1 shows the location of the LED The following chart describes the LED s various functions LED Codes eo e eo e Computer is sending data e o Serial device is connected computer is not sending data eo o o Both serial and parallel devices are connected computer not sending data o o o e _ Printer not ready data held in buffer 0 o o oooo Computer ignoring flow control data lost The red LED indicator blinks to show data activity However since there is only one indicator it uses different LED codes to demonstrate various messages The following chart describes these codes Key e Blink Short pause Long pause APPENDIX A PATTON MODEL 2029 SPECIFICATIONS Interface Connectors Cables Data Rates LED Power Supply Data Format Asynchronous RS 232C compatible Serial DB 9 female Parallel Centronics male Six foot integral cable 0 38 400 Kbps LED displays status and operating condition No external power required uses power from RS 232 interface 7 or 8 bits 1 or 2 stop bits even odd or no parity Temperature Range 0 60 C 32 140 Altitude Humidity Dimensions Weight 0 10 100 feet 5 to 95 non condensing 2 68 x 1 25 x 75 2 oz 56 8 grams APPENDIX B PATTON
3. MODEL 2029 INTERFACE CONNECTIONS Model 2029 Centronics Interface Ground 19 Ground 20 Ground 21 Ground 22 Ground 23 Ground 24 Ground 25 Ground 26 Ground 27 Ground 28 Ground 29 Ground 30 31 Error 32 Ground 33 Ground 36 1 Strobe Output 2 Data bit 0 I O 3 Data bit 1 I O 4 Data bit 2 I O 5 Data bit 3 O 6 Data bit 4 1 0 7 Data bit 5 I O 8 Data bit 6 I O 9 Data bit 7 I O 10 Acknowledge Input active low 11 Busy Input active high 12 Paper End 13 Select 14 15 No Connect 16 17 18 5 volts Model 2029 DB 9 Interface Data Set Ready DSR Ready to Send RTS a r Clear to Send CTS External Powe 1 Carrier Detect CD 2 Receive Data RD 3 Transmit Data TD 4 Data Terminal Ready DTR 5 Signal Ground Frame Ground SG FG 6 7 8 9 10 APPENDIX C Dear Valued Customer PATTON MODEL 2029 BLOCK DIAGRAM 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 SL STR JequUInN yetMoed zig CSOT Ce IOS UELUZANOO WIGS THTIVUVd 6208 THION VATTOSOT ATH
4. USER MANUAL MODEL 2029 Parallel to Serial Serial to Parallel Interface Converter Pe PATTON Ei FlectronicsTo TSO a 07M2029 B SALES OFFICE ioc 102011UB Revised 6 3 97 301 975 1000 riziko TECHNICAL SUPPORT 301 975 1007 An ISO 9001 190 200 http www patton com Certified Company 1 0 WARRANTY INFORMATION Patton Electronics warrants all Model 2029 components to be free from defects and will at our option repair or replace the product should it fail within one year from the first date of shipment This warranty is limited to defects in workmanship or materials and does not cover customer damage abuse or unauthorized modification If this product fails or does not perform as warranted your sole recourse shall be repair or replacement as described above Under no condition shall Patton Electronics be liable for any damages incurred by the use of this product These damages include but are not limited to the following lost profits lost savings and incidental or consequential damages arising from the use of or inability to use this product Patton Electronics specifically disclaims all other warranties expressed or implied and the installation or use of this product shall be deemed an acceptance of these terms by the user 1 1 RADIO AND TV INTERFERENCE The Model 2029 generates and uses radio frequency energy and if not installed and used properly that is in strict accordance with t
5. be obtained from Patton Electronics Technical Support 301 975 1007 http www pation com or support pation com NOTE Packages received without an RMA number will not be accepted Patton Electronics technical staff is also available to answer any questions that might arise concerning the installation or use of your Model 2029 Technical Support hours 8AM to 5PM EST Monday through Friday 2 0 GENERAL INFORMATION Thank you for your purchase of this Patton Electronics product This product has been thoroughly inspected and tested and is warranted for One Year parts and labor If any questions or problems arise during installation or use of this product please do not hesitate to contact Patton Electronics Technical Support at 301 975 1007 2 1 FEATURES Converts parallel data to serial data and vice versa Automatically selects parallel to serial and serial to parallel operation e Serial data rates to 38 400 bps No AC power required Supports both software and hardware flow control A five state LED monitors status and diagnostics Ultra miniature size A DB 9 female and a Centronics male connector e Made in the U S A 2 2 DESCRIPTION The Patton Model 2029 Parallel to Serial Converter automatically converts RS 232C serial data to parallel data format and vice versa Incorporating advanced microprocessor technology the Model 2029 is able to automatically sense and select parallel and serial modes Requiring n
6. he manufacturer s instructions may cause interference to radio and television reception The Model 2029 has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC rules which are designed to provide reasonable protection from such interference in a commercial installation However there is no guarantee that interference will not occur in a particular installation If the Model 2029 does cause interference to radio or television reception which can be determined by disconnecting the RS 232 interface the user is encouraged to try to correct the interference by one or more of the following measures moving the computing equipment away from the receiver re orienting the receiving antenna and or plugging the receiving equipment into a different AC outlet such that the computing equipment and receiver are on different branches 1 2 CE NOTICE The CE symbol on your Patton Electronics equipment indicates that it is in compliance with the Electromagnetic Compatibility EMC directive and the Low Voltage Directive LVD of the Union European EU A Certificate of Compliance is available by contacting Technical Support 1 3 SERVICE All warranty and non warranty repairs must be returned freight prepaid and insured to Patton Electronics All returns must have a Return Materials Authorization number on the outside of the shipping container This number may
7. ics or its 3 2 2 i E distributors please let us know z 3 a loans oe a i Thank you REI E Burton A Patton 5 ae Vice President P S Please tell us where you purchased this product Copyright Patton Electronics Company All Rights Reserved 11
8. its The following table shows the settings that may be used Stop Data Parity Bit SW3 SW4 SW5 7B EP 1S ON ON ON 7B OP 1S OFF ON ON 7B NP 2S ON OFF ON 7B EP 2S OFF OFF ON 7B OP 2S ON ON OFF 8B EP 1S OFF ON OFF 8B OP 1S ON OFF OFF 8B NP 1S OFF OFF OFF Switches 6 through 8 Frequency and Data Rate Switches 6 through 8 determine the frequency and data rate The following chart shows the settings that may be used Model 2029 Data Rate SW6 SW7 SW8 300 OFF OFF ON 600 ON OFF ON 1200 ON ON OFF 2400 OFF ON ON 4800 ON ON ON 9600 OFF OFF OFF 19200 ON OFF OFF 38400 OFF ON OFF 4 0 INSTALLATION The Patton Model 2029 is very simple to install Once you have configured the DIP switches just plug it in like a normal cable and you re ready to go Figure 3 illustrates the proper connections for the standard cables If you have special ordered a non standard connector your connections may be different Model 2029 Printer Figure 3 Installing the Model 2029 5 0 OPERATION Once your interface converter is properly configured and installed it should operate transparently as if it were a standard cable connection Operating power is derived from the RS 232 data and control signals there is no ON OFF switch 5 1 LED STATUS MONITORS
9. o AC power the Model 2029 supports serial data rates to 38 4 Kbps For easy configuration the Model 2029 features a convenient set of external configuration switches These accessible configuration switches allow the user to control baud rate parity word length and flow control An easy to read LED indicator displays status and operating condition Housed in an ultra miniature ABS plastic case the Model 2029 measures only 2 68 x 1 25 x 75 The Patton Model 2029 comes equipped with a DB 9 female connector on the serial side and a Centronics 36 pin male connector on the parallel side A 6 foot integral cable is also included 3 0 CONFIGURATION The Model 2029 is simple to install and designed for excellent reliability The following instructions will help you set up and install the converter properly If you have any questions please call Patton Technical Support at 301 975 1007 3 1 CONFIGURATION SWITCHES The Model 2029 uses a set of eight external DIP switches see Figure 1 that allow configuration to a wide range of applications Because all eight switches are in one externally accessible DIP switch package there is no need to open the case for configuration The configuration switches allow you to select data rates parity word length and flow control selection The following section describes all switch locations positions and functions Configuration Switch Complete Status LED Figure 1 The location
10. of the configuration switches The Model 2029 uses a miniature configuration switch package To configure your unit use a small screwdriver and gently push each switch to its proper setting The ON and OFF positions are shown in Figure 2 Default settings for the DIP switches are shown in the table on the following page Detailed settings follow the table 1 345678 O Figure 2 The miniature configuration switch package 4 TIE E o 8 DHS Fi DIP SWITCH SUMMARY TABLE Position Function Factory Default Swi Flow Control Off Hardware SW2 LED Indicator On Enabled SW3 Data Parity Stop Bits Off SW4 Data Parity Stop Bits Off 8B NP 1S SW5 Data Parity Stop Bits Off p swe o Data Rate Off SW7 Data Rate Off 9600 bps SW8 Data Rate Off 3 2 DETAILED SWITCH SETTINGS This section provides detailed information about the function of each DIP switch and lists all possible settings Switch 1 Hardware Software Control The setting for Switch 1 determines whether these interface converters will control either hardware or software flow control Flow Conirol Hardware Software OFF ON Switch 2 Enable Disable the LED Indicator The setting for Switch 2 determines whether the LED indicator is enabled or disabled LED sw2 ON ON OFF OFF Switch 3 through 5 Data Parity and Stop Bit Switches 3 through 5 are used to specify the data parity and stop b
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