background image

I

NTERFACE

 C

ONVERTER

, V.24 

TO

 X.21

2021P

(CTS IC-V.24/X.21)

I

NSTALLATION

 

AND

 O

PERATIONS

 M

ANUAL

Doc#: 172001UA

Part#: 07M2021P-A

B

February 21, 2000

An ISO-9001

Certified Company

Copyright© 2000 Patton Electronics Co., All Rights Reserved

Summary of Contents for 2021P

Page 1: ...NVERTER V 24 TO X 21 2021P CTS IC V 24 X 21 INSTALLATION AND OPERATIONS MANUAL Doc 172001UA Part 07M2021P A B February 21 2000 AnISO 9001 CertifiedCompany Copyright 2000 Patton Electronics Co All Righ...

Page 2: ...CHAPTER 2 SETUP AND INSTALLATION Installation 2 1 Selection of DTE DCE 2 1 Equipment Grounding 2 3 LED Indicators 2 3 Factory Test Straps 2 3 APPENDIX TECHNICAL SPECIFICATIONS A 1 X 21 Interface Pins...

Page 3: ...rate and use radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s instructions may cause interference to radio and television reception Th...

Page 4: ...devices is not supported because internal clocking is not provided by this device Devices can be separated up to 4000 feet away from the interface con verter on the balanced interface side and RS 232...

Page 5: ...d SW2 to the DCE position and SW3 SW4 and SW5 to the DTE position as shown in Fig 1 X 21 DCE V 24 DTE RXD 3 TXD 2 RXC 17 TXC 15 S 6 13 T 2 9 R 4 11 X 21 DTE V 24 DCE Buffer RTS 4 DTR 20 C 3 10 CTS 5 D...

Page 6: ...e Installed for Unit To Operate Correctly J1 RS 232 Is a DTE and MUST Connect to a Modem DCE J2 X 21 Is a DCE and MUST Connect to a Terminal DTE J2 X 21 J1 RS 232 JP3 JP2 JP1 JP4 SW1 X 21 INTERFACE DC...

Page 7: ...n Frame Ground and Signal Ground If signal ground and chassis ground interconnection is desired install the jumper on JP4 LED Indicators The Following LED indicators are provided for diagnostics Power...

Page 8: ...sical Interface Female DB 15 V 11 Connector DCE DTE Configuration Switch Selectable Enclosure Aluminum Shell or 1010R16 P UI CTS MCS 16C Card Rack Assembly Front Panel Indicators Power Transmit Data R...

Page 9: ...2 3 4 5 6 7 8 9 10 11 12 13 14 15 X 21 Interface Pins Supported 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Shield common Transmit Data from DTE Receive Data from DCE Request to...

Page 10: ...B Sales 301 975 1000 Support 301 975 1007 Web Address http www patton com 7622 Rickenbacker Drive Gaithersburg MD 20879...

Reviews: