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USER
MANUAL
MODEL 3P-MF and
3P-MF9
DB-25 and DB-9
In-Line Power
Supply Adapters
Part# 07M3PMF9 Rev. B SALES OFFICE
Doc# 056020U
(301) 975-1000
Revised 5/29/03
TECHNICAL SUPPORT
(301) 975-1007
An ISO-9001
Certified Company
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TABLE OF CONTENTS 1.0 Warranty Information ................................................................. 2 1.1 Radio and TV Interference............................................................ 2 1.2 CE Notice...................................................................................... 2 1.3 Service.......................................................................................... 3 2.0 General Information..........................................................
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1.0 WARRANTY INFORMATION Patton Electronics warrants all Model 3P-MF Series 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 describe
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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 Materi- als Authorization number on the outside of the shipping container. This number may be obtained from Patton Electronics Technical Service at (301) 975-1007, http://www.patton.com, or support@patton.com. Note Packages received without an RMA number will not be accepted. Patton Electronics’ technical staff is also available to an
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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 Pat- ton Electronics Technical Support at (301) 975-1007. 2.1 FEATURES • Solves low power interface problems • Provides power to any Patton self-powered short-range modem • Supplie
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3.0 INSTALLATION Patton's Model 3P-MF Series are easy to install and should give you years of trouble-free service. Here are a few simple instructions to help you get things hooked up right. If you have any questions, please contact Patton Electronics Technical Support at (301)975-1007. 1. Disconnect the short haul modem from the low-power EIA-232 device. 2. Connect Model 3P-MF/3P-MF9 into the DB-25/DB-9 connector of the short haul modem. 3. Connect the other end of the 3
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APPENDIX A PATTON MODEL 3P-MF & 3P-MF9 SPECIFICA TIONS A.1 TRANSMISSION FORMAT Asynchronous A.2 ELECTRICAL INTERFACE • Model 3P-MF: EIA-232 • Model 3P-MF9: EIA-574 A.3 DATA RATE Transparent to Data Rate A.4 DTE/DCE CONNECTION Either a male or female DB-25 A.5 CONNECTORS • Model 3P-MF: DB-25M and DB-25F • Model 3P-MF9P: DB-9M and DB-9F A.6 POWER SUPPLY 120 or 230 VAC wall mount adapter supplies 9 VDC A.7 MAX. POWER OUTPUT +9 VDC ±5% at 100mA (approx 945 mW) A.8 SIZE • Model 3P
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APPENDIX B PATTON MODEL 3P-MF & 3P-MF9 PIN ASSIGNMENTS Model 3P-MF DB-25 Interface SIGNAL/PIN# SIGNAL/PIN# Secondary Transmit Data - 14 1 - (FG) Frame Ground Transmit Clock - 15 2 - (TD) Transmit Data Secondary Receive Clock - 16 3 - (RD) Receive Data Receiver Clock - 17 4 - (RTS) Request to Send Local Loopback - 18 5 - (CTS) Clear to Send Secondary Request to Send - 19 6 - (DSR) Data Set Ready Data Terminal Ready - 20 7 - (SG) Signal Ground Remote Loopback - 21 8 - (CD) Carrier Detec
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APPENDIX C PATTON MODEL 3P-MF BLOCK DIAGRAM 8
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APPENDIX C - (CONTINUED) PATTON MODEL 3P-MF9 BLOCK DIAGRAM Power can be provided through pin 9 (default setting), DSR, or RTS by changing jumper settings (see Table 1). Table 1: Power Output Strap Selection Jumper Description JP-1 Connect 9 VDC to male connector (Default setting) JP-2 Connect 9 VDC to DSR JP-3 Connect pin 9 of male and female connectors JP-4 Connect 9 VDC to RTS 9
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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
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