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3.2 CONFIGURING THE SOFTWARE SWITCHES

The Model 1092RC features a menu-driven command system that

allows you to configure either the local or remote 1092RC.  The
software control port signals of the 1092RC are carried to each card in
the rack along the internal power bus board.  Access to all rack card
control ports is provided by a single PATTON Model 1000CC Control
Card (see Model 

Model 1000CC User Manual

).  After setting the

control port address (Section 3.1.3), use the following instructions to
configure the unit:  

1)

Connect the serial RS-232 port of a V100 or similar DTE with 
terminal emulation to the EIA-561 control port on the Model
1000CC control card.  To construct an RS-232 to EIA-561
patch cable, refer to the control port pinout diagram in
Appendix D.  Refer to Appendix C to order a pre-made cable.

2)

Power up the terminal and set its RS-232 port as follows:

9600 Baud
8 data bits, i stop bit, no parity
Local echo 
CR-CR/LF on inbound data
ANSI, VT-100 emulation

3.

Press [CTRL+B] on the terminal followed by the two-digit 
control port address and press [RETURN].   

4.

To make a selection from  any menu, enter the option number.
To exit any menu without making a selection, press the [ESC]
key or the [SPACE] key.

5)

After the Model 1092RC is powered on, the control port will
send out this message:

2W BBMRC, ver. x.x

6)

Press  [ESC] on the terminal.  

7)

The 1092RC will then display the MAIN MENU screen.  You
may configure the LOCAL Model 1092RC from this screen.
To configure the REMOTE Model 1092RC, press ‘$’ (Shift-4
on most keyboards).

11

Important!!:

To make a selection from  any menu, enter the option

number.  To exit any menu without making a selection, or to return
to the previous menu, press the [ESC] key or the [SPACE] key.

4.3.1   Connection to a “DTE” Device 

Regardless of the interface module you choose, the Model

1092RC’s serial port is always wired as a DCE.  Therefore it “wants” to
plug into a DTE such as a terminal, PC or host.  When making the
connection to your DTE device, use a 

straight through

cable of the

shortest possible length that is appropriate to the interface you are
using.  When purchasing or constructing an interface cable, please
refer to the pin diagrams in 

Appendix C

as a guide. 

4.3.2   Connection to a “DCE” Device

Since the Model 1092RC’s serial port is always wired as a DCE,

you must use a 

null modem

cable when connecting to another DCE

device such as a CSU/DSU, modem or multiplexer.  This cable should
be of the shortest possible length that is appropriate to the interface you
are using.  When purchasing or constructing a null modem interface
cable, use the pin diagrams in 

Appendix C

as a guide.  

4.3.3  Connection to the Twisted Pair Interface

The Model 1092RC supports communication between two DTE

devices at distances to 5 miles (8 km) over 24AWG (.5mm) twisted pair
wire.  There are two essential requirements for installing the Model
1092RC:  

1.  These units work in 

pairs

.  Therefore, you must have one

Model 1092RC (or a compatible model) at each end of a single
twisted pair interface.

2.   To function properly, the Model 1092RC needs one 

twisted

pair of metallic wire.  This twisted pair must be 

unconditioned

,

dry, metallic wire, between 19 (.9mm) and 26 AWG (.4mm)  (the
higher number gauges may limit distance somewhat).  Standard
dial-up telephone circuits, or leased circuits that run through signal
equalization equipment, or standard, flat modular telephone type
cable, are 

not acceptable

..

26

Notice!

Any terminal cable connected to the Model

1092RC must be shielded cable, and the outer shield must
be 360 degree bonded–at both ends–to a metal or
metalized backshell.

Summary of Contents for 1092RC

Page 1: ...2 Wire Synchronous and Asynchronous Rack Mount Modem Card SALES OFFICE 301 975 1000 TECHNICAL SUPPORT 301 975 1007 http www patton com Part 07M1092RC E Doc 033021U Rev F Revised 1 22 08 C E R T I F I...

Page 2: ...ings 3 3 2 Model 1000RCM13492 Strap Settings 4 0 Installation 24 4 1 The Model 1000R16P Rack Chassis 4 1 1 The Rack Power Supply 4 2 Installing the Model 1092RC Series Into Chassis 4 3 1 Connecting to...

Page 3: ......

Page 4: ...r This number may be obtained from Patton Electronics Technical Support tel 301 975 1007 email support patton com www http www patton com NOTE Packages received without an RMA number will not be accep...

Page 5: ......

Page 6: ...r board strap and two eight position DIP switches on the front card see Figure 1 below Figure 2 shows the orientation of the DIP switches with respect to the ON and OFF positions 5 ON 1 2 3 4 5 6 7 8...

Page 7: ......

Page 8: ...te On On 32 Kbps Reserved Off On 56 Kbps Reserved On Off 64 Kbps Reserved Off Off 19 2 or 128 Kbps 0 38 4 kbps NOTE Model 1092RC operates either at a synchronous rate of 19 2 kbps or 128 kbps dependin...

Page 9: ......

Page 10: ...see Appendix B In order to configure the Model 1092RC by software commands you must set its control port address The control port address is defined by a two digit decimal number Switches S2 1 throug...

Page 11: ......

Page 12: ...n Appendix D Refer to Appendix C to order a pre made cable 2 Power up the terminal and set its RS 232 port as follows 9600 Baud 8 data bits i stop bit no parity Local echo CR CR LF on inbound data ANS...

Page 13: ......

Page 14: ...nfiguration Select Option 4 toedit the software configuration of the Model 1092RC To save changes after editing the software configuration select MAIN MENU Option 5 then select Use Software Switches a...

Page 15: ......

Page 16: ...odel 1092RC to either respond or ignore the Remote Digital Loop request from the remote 1092RC 6 DTE Controlled Local Line Loop Select Option 6 in the SOFTWARE CONFIGURATION Menu to instruct the Model...

Page 17: ......

Page 18: ...ption 7 Test Modes Select Option 7 from the MAIN MENU to select the test mode status of the Model 1092RC below The Model 1092RC Test Mode settings help to verify the integrity of the data link and iso...

Page 19: ......

Page 20: ...ious parameters in the remote Model 1092RC 19 REMOTE UNIT CONFIGURATION MAIN MENU 1 Display Remote Unit Configuration 2 Setup Remote Unit Configuration 3 Display Remote Modem Status 4 Select Hardware...

Page 21: ......

Page 22: ...function cards Prior to installation you will need to examine the rear card you have selected and make sure it is properly configured for your application Each rear card is configured by setting strap...

Page 23: ......

Page 24: ...RCM13492 Strap Settings Figure 7 shows the strap location for the Model 1000RCM13492 M 34 RJ 45 rear card This strap determines whether Signal Ground and Frame Ground will be connected SGND FRGND JB4...

Page 25: ......

Page 26: ...the rack chassis and plug into each other by way of mating 50 pin card edge connectors Use the following steps as a guideline for installing each Model 1092RC Series into the rack chassis 1 Slide the...

Page 27: ......

Page 28: ...N SIGNAL TIP 4 4 TIP RING 5 5 RING 4 3 5 Connection to the Control Port Interface Please refer to the Model 1000CC Control Card user manual for cable requirements of the Control Port Interface 27 Noti...

Page 29: ......

Page 30: ...ese tests can be activated physically from the front panel or via the interface 5 2 1 Using Local Line Loopback LLB The Local Line Loopback LLB test checks the operation of the local Model 1092RC and...

Page 31: ......

Page 32: ...sent move the V 52 toggle switch to the right activating the 511 E test with errors present If the test is working properly the local modem s red ER LED will glow A successful 511 E test will confirm...

Page 33: ......

Page 34: ...1000RPSM 48A 48V Front Power Supply Module 1000RPEM V 120 240V CE Compliant Rear Power Entry Module 1000RPEM V 120 240V CE Compliant Rear Power Supply Entry Module 1000CC Control Card IM1RC A Interfac...

Page 35: ......

Page 36: ...Signal 1 FG Frame Ground 2 TD Transmit Data 3 RD Receive Data 4 RTS Request to Send 5 CTS Clear to Send 6 DSR Data Transfer Rate 7 SGND Signal Ground 15 TC Test Control A 17 RC Receive Timing 18 LLB L...

Page 37: ......

Page 38: ...NMENT RJ45 Connector Pin Number Signal 1 N C No Connection 2 N C No Connection 3 N C No Connection 4 Tip 5 Ring 6 N C No Connection 7 N C No Connection 8 N C No Connection Copyright 1997 Patton Electr...

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