
USER MANUAL MODEL 1053 iDSL Modem with RS-232 Interface SALES OFFICE(301) 975-1000TECHNICAL SUPPORT(301) 975-1007 Part# 07M1053-UGDoc# 05815U2-001 R
10 Switch S1-8: Must be set to the OFF position (Reserved). Configuring DIP switch S2 DIP switches in S2 are reserved and must be set in the OFF posi
11 4.0 INSTALLATION Once the Model 1053 has been configured, it is ready to connect to the twisted pair interface, the serial port, and the power sou
12 tive and is wired for a two-wire interface. The signal/pin relationships are shown in Figure 4. Figure 4. Model 1053 twisted pair line interface
13 Universal AC Power (100–240 VAC) The Model 1053 uses a 5VDC, 2A universal input 100–240VAC, power supply (center pin is +5V). The universal input
14 5.0 OPERATION Once the Model 1053 is properly configured and installed, it should oper-ate transparently. This sections describes power-up, readin
15 APPENDIX A MODEL 1053 SPECIFICATIONS A.1 TRANSMISSION FORMAT Synchronous or asynchronous A.2 TRANSMISSION LINE Single unconditioned twisted pair
16 A.10 TEMPERATURE RANGE 32–122°F (0–50°C) A.11 ALTITUDE 0–15,000 feet (0–4,572 meters) A.12 HUMIDITY 5–95% non-condensing A.13 WEIGHT 2.01 lbs.
17 APPENDIX B MODEL 1053/A FACTORY REPLACEMENT PARTS AND ACCESSORIES Model # Description 1053/A RS232 iDSL Modem12V-PSM 12 VDC Power Supply Module24V
18 APPENDIX C MODEL 1053/A INTERFACE PIN ASSIGNMENTS RS-232 INTERFACE(DB-25 Female Connector)(DCE Orientation)Pin # Signal 1 Shield GND2 TD (Transmit
19 Notes ____________________________________________________________________________________________________________________________________________
2 TABLE OF CONTENTS 1.0 Warranty Information ... 4 1.1 FCC Information ...
20 Notes ____________________________________________________________________________________________________________________________________________
3 B Model 1053/A Factory Replacement Parts and Accessories ... 17C Model 1053/A Interface
4 1.0 WARRANTY INFORMATION Patton Electronics warrants all Model 1053 components to be free from defects, and will—at our option—repair or replace
5 1.3 SERVICE All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Retu
6 2.0 GENERAL INFORMATION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested an
7 3.0 CONFIGURATION The Model 1053 is equipped with 16 DIP switches that enable configura-tion of the unit for a wide variety of applications. This s
8 Figure 2. Opening the Model 1053 case Figure 1 on page 7 shows the orientation of the DIP switches in the “ON” and “OFF” positions. Configuring DIP
9 Each setting represents one synchronous data rate and one asynchro-nous data rate. Note If the S2-1 switch is positioned in the OFF position, the
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