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Installing and Connecting the Router

Connectors and Cabling for the 8-Port Asynchronous/ Synchronous RS-232 GRWIC

Pinouts for the Synchronous/Asynchronous Cables

This section provides the pinouts for the five serial cables for the 8-Port Async/Sync RS-232 GRWIC.

RS-232 DB-25 Cable Pinouts

The RS-232 DB-25 connector is capable of supporting two separate connections, each with its own optional clock when
used in Synchronous mode or Bit-Synchronous mode.

Table 12 on page 53

shows the pinouts for the CAB-HD4-232FC

and CAB-HD4-232MT serial cables.

Note:

In the Direction column,

Input

means data input to the CGR 2010 router;

Output

means output from the CGR 2010

router.

Table 11

High-Density Synchronous/Asynchronous Cabling for the 8-Port Async/Sync RS-232 GRWIC

Product Number/ Part
Number

Cable Type

Length

Connector Type

CAB-HD4-232FC
PN: 74-4025-01

4-port EIA-232 DCE

10 ft. (3m)

Female DB-25

CAB-HD4-232MT
PN: 74-4024-01

4-port EIA-232 DTE

10 ft. (3m)

Male DB-25

CAB-QUAD-ASYNC-F
PN: 37-1298-01

4-port EIA-232 DTE

18 in. (0.46m)

Female RJ-45

CAB-QUAD-ASYNC-M
PN: 37-1303-01

4-port EIA-232 DTE

10 ft. (3m)

Male RJ-45

CAB-9AS-M
PN: 37-1300-01

4-port EIA-232 DTE

10 ft. (3m)

Male DB-9

Summary of Contents for CGR2010

Page 1: ...ed Grid Routers Series Regulatory Compliance and Safety Information Caution For the optimum temperature ranges do not operate it in an area that less than the minimum of 40 C and exceeds a maximum recommended ambient temperature of 60 C Note To view specifications for the CGR 2010 router see the Cisco 2010 Connected Grid Router data sheet at http www cisco com en US prod collateral routers ps10967...

Page 2: ...copper conductors only Statement 1025 Warning A readily accessible two poled disconnect device must be incorporated in the fixed wiring Statement 1022 Warning Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector Do not view directly with optical instruments Viewing the laser output with certain optical instruments for example eye loupes magnifiers and ...

Page 3: ...o the auxiliary port for remote administrative access optional Data service unit DSU or channel service unit data service unit CSU DSU as appropriate for serial interfaces External CSU for any CT1 PRI modules without a built in CSU NT1 device for ISDN BRI S T interfaces if not supplied by your service provider Caution Sites with ambient temperatures consistently above 25 degrees C 77 degrees F and...

Page 4: ...ide of each bracket to the Cisco CGR 2010 router use four of the supplied number 8 Phillips flat head screws Figure 2 on page 28 shows how to attach the brackets to the sides of the router with the power supply side forward Figure 2 Bracket Installation for Power Supply Side Mounting Figure 3 on page 29 shows how to attach the brackets to the sides of the router with the cable side forward 249218 ...

Page 5: ...k to install the chassis in the rack See Figure 4 on page 30 Note The screw slots in the brackets are spaced to line up with every second pair of screw holes in the rack When the correct screw holes are used the small threaded holes in the brackets line up with unused screw holes in the rack If the small holes do not line up with the rack holes you must raise or lower the brackets to the next rack...

Page 6: ...age 30 summarizes the three power supply modules available for the Cisco CGR 2010 router See Figure 5 on page 31 1 Mounting screws 4 SFP 0 0 SFP 0 1 GE 0 0 GE 0 1 CONSOL E AUX EN EN Cisco CGR 2010 PSU2 PSU1 L N N L Lo Lo HI HI 0 1 EN SPD CF 1 PS 2 ACT SYS 0 1 S L S L SLOT 3 SLOT 2 SLOT 1 SLOT 0 277448 CONN CONN 0 3 4 7 CD LP AL CD LP AL P1 P0 1 Table 1 Power Supply Modules Model Description Voltag...

Page 7: ...aptive screws 277597 PSU1 PSU2 PSU OK PWR 150W HV SYS SPD SPD SPD SPD 2 0 1 USB CON ACT SFP 0 0 EN SFP 0 1 EN GE 0 1 LINK GE 0 0 LINK PSU 2 3 1 CONSO LE SLOT CF1 DO NOT REMOVE DURING NETWORK OPERATION CF0 DO NOT REMOVE DURING NETWORK OPERATION Cisco 2935R CAUTION This unit may have more than one power source Disconnect all power sources before servicing to avoid electric chock PS Type LoV dc HiV d...

Page 8: ...nstalling or replacing the unit the ground connection must always be made first and disconnected last Statement 1046 a Connect the Ground wire the green or green yellow lead of the cable into the terminal marked with the ground symbol See item 7 in Figure 6 on page 32 b Connect the Line wire the black or brown lead of the cable into the terminal screw labeled L See item 1 in Figure 9 on page 34 1 ...

Page 9: ...ully insert the un insulated lead in to the terminal block and screw each captive screw on the terminal block tight to ensure proper connection Caution The AWG size of the wires feeding power to the input terminal block is a minimum of 14 AWG 2 0 mm2 or a maximum of 12 AWG 3 309 mm2 all for a 15 Amp branch circuit 12 AWG is the largest wire that the terminal block will accept 7 Torque the captive ...

Page 10: ...See Figure 9 on page 34 Figure 9 Power Input Terminal Designations Note The power supply module 1 connection is labeled PSU1 and the power supply module 2 connection is labeled PSU2 Ensure that you connect the wires to the correct terminal screws 3 Use twisted pair copper wire to connect from the power input terminal to the power source Note Use 12 AWG minimum for the low voltage DC power supply m...

Page 11: ... have a high voltage DC power supply module connect the wires to the terminals labeled Hi See items 3 and 4 in Figure 9 on page 34 Caution Do not use a power cable to connect the chassis low voltage DC input to a voltage source If you inadvertently plug a cable into a 120 VAC source the low voltage supply will be damaged and hazard could result If you need a cable to connect to the low voltage DC ...

Page 12: ...r is intended to be installed in a restricted access location and serviced by trained personnel only 8 Connect the other end of the positive wire the wire connected to to the positive terminal on the DC power source 9 Connect the other end of the negative wire the wire connected to to the negative terminal on the DC power source 10 Turn on the power at the DC circuit then verify that the following...

Page 13: ...er Even though shutting off power to the Cisco CGR 2010 router is anticipated to be infrequent there may be occasion to turn off the router There is no on off switch on the Cisco CGR 2010 router This ensures that there will not be any accidental shutdown due to inadvertently turning off a power switch thus guaranteeing a high reliability in keeping the router up To shut off power to the router the...

Page 14: ...8 Figure 13 Removing the Cisco CGR 2010 Router Power Supply 3 Insert the replacement power supply into the chassis See Figure 13 on page 38 4 Tighten the captive screws that fasten the power supply to the chassis Connecting to a Console Terminal or Modem The router has asynchronous serial ports and auxiliary ports These ports provide administrative access to the router either locally with a consol...

Page 15: ...r page 42 Installing the Cisco Microsoft Windows Vista USB Driver page 42 Note You cannot use the USB port and the EIA port concurrently See Connecting to the Auxiliary Port page 43 When the USB port is used it takes priority over the RJ 45 EIA port 2 Connect the end of the cable with the DB 9 connector or USB Type A to the terminal or PC If your terminal or PC has a console port that does not acc...

Page 16: ...he following commands to find the OS X USB port number macbook user cd dev macbook user ls ltr dev usb crw rw rw 1 root wheel 9 66 Apr 1 16 46 tty usbmodem1a21 DT macbook dev user 4 Connect to the USB port with the following command followed by the router USB port speed 1 USB 5 pin mini USB type B console port 2 USB 5 pin mini USB type B to USB type A console cable 3 USB Type A SFP 0 0 SFP 0 1 GE ...

Page 17: ...en type quit Installing the Cisco Microsoft Windows USB Device Driver A USB device driver must be installed the first time a Microsoft Windows based PC is connected to the USB serial port on the router These topics are discussed Installing the Cisco Microsoft Windows XP USB Driver page 41 Installing the Cisco Microsoft Windows 2000 USB Driver page 42 Installing the Cisco Microsoft Windows Vista US...

Page 18: ...is now ready for use Installing the Cisco Microsoft Windows Vista USB Driver To install the Microsoft Windows Vista USB driver 1 Obtain the file Cisco_usbconsole_driver zip from www cisco com and unzip it 2 If using 32 bit Windows Vista double click the setup exe file from the Windows_32 folder or if using 64 bit Windows Vista double click the setup x64 exe file from the Windows_64 folder 3 The Ci...

Page 19: ...o Virtual Com appears Click Next 3 When the Program Maintenance window appears select the Remove radio button then click Next 4 When the Remove the Program window appears click Remove 5 When the InstallShield Wizard Completed window appears click Finish Uninstalling the Cisco Microsoft Windows Vista USB Driver To uninstall the Microsoft Windows Vista USB driver Note Disconnect the router console t...

Page 20: ...ar Access Router Cable Specifications Warning Do not work on the system or connect or disconnect cables during periods of lightning activity Statement 1001 Warning To avoid electric shock do not connect safety extra low voltage SELV circuits to telephone network voltage TNV circuits LAN ports contain SELV circuits and WAN ports contain TNV circuits Some LAN and WAN ports both use RJ 45 connectors ...

Page 21: ... pinouts available for the Cisco CGR 2010 router Table 3 WAN LAN and Voice Connections Port or Connection Port Type Color1 Connection Cable Ethernet RJ 45 yellow Ethernet hub or Ethernet switch Category 5 or higher Ethernet T1 E1 WAN RJ 48C CA81A T1 or E1 network RJ 48 T1 E12 Cisco serial 60 pin D sub blue CSU DSU and serial network or equipment Cisco serial transition cable that matches the signa...

Page 22: ...xiliary port pinouts for the RJ 45 connector Any pin not referenced is not connected Identify a Rollover Cable To identify a rollover cable compare the two modular ends of the cable Figure 16 on page 47 Hold the cables in your hand side by side with the tab at the back The wire connected to the pin on the outside of the left connector pin 1 must be the same color as the pin on the outside of the r...

Page 23: ... adapter or the RJ 45 to DB 9 female DTE adapter labeled TERMINAL The default parameters for the console port are 9600 baud 8 data bits No parity generated or checked 1 stop bit No Flow Control Console Port Signaling and Cabling with a DB 9 Adapter This section describes the console port signaling and cabling with a DB 9 adapter See Figure 17 on page 48 and Figure 18 on page 48 Table 6 RJ 45 Rolle...

Page 24: ...Figure 20 on page 49 Figure 19 RJ 45 to DB 25 Adapter Terminal Table 7 Pinout Descriptions for the DB 9 Connections Console Port DTE RJ 45 to RJ 45 Rollover Cable RJ 45 to DB 9 Terminal Adapter Console Device Signal RJ 45 Pin RJ 45 Pin DB 9 Pin Signal RTS 11 8 8 CTS DTR 2 7 6 DSR TxD 3 6 2 RxD GND 4 5 5 GND GND 5 4 5 GND RxD 6 3 3 TxD DSR 7 2 4 DTR CTS 8 1 7 RTS 1 Pin 1 is connected internally to ...

Page 25: ... to RJ 45 rollover cable and the RJ 45 to DB 25 male DCE adapter labeled MODEM Auxiliary Port Signaling and Cabling Using a DB 25 Adapter This section describes the auxiliary port signaling and cabling using a DB 25 adapter as shown in Figure 21 on page 50 and Figure 22 on page 50 Table 8 Pinout Descriptions for the DB 25 Connections Console Port DTE 1 RJ 45 to RJ 45 Rollover Cable RJ 45 to DB 25 ...

Page 26: ...the alternative terminal and modem connections Table 9 Pinout Descriptions for the Modem Connection Auxiliary Port DTE RJ 45 to RJ 45 Rollover Cable RJ 45 to DB 25 Modem Adapter Modem Signal RJ 45 Pin RJ 45 Pin DB 25 Pin Signal RTS 11 8 5 CTS DTR 2 7 6 DSR TxD 3 6 3 RxD GND 4 5 7 GND GND 5 4 7 GND RxD 6 3 2 TxD DSR 7 2 20 DTR CTS 8 1 4 RTS 1 Pin 1 is connected internally to Pin 8 Modem RJ 45 to DB...

Page 27: ... connectors and cabling that allow high port densities in the compact GRWIC form factor The 8 Port Asynchronous Synchronous GRWIC uses two high density 4 port connectors Each connector supports four ports of EIA 232 with data communications equipment DCE or data terminal equipment DTE interfaces All four ports on one cable use the same DTE DCE mode Table 11 on page 52 outlines the cable specificat...

Page 28: ...the pinouts for the CAB HD4 232FC and CAB HD4 232MT serial cables Note In the Direction column Input means data input to the CGR 2010 router Output means output from the CGR 2010 router Table 11 High Density Synchronous Asynchronous Cabling for the 8 Port Async Sync RS 232 GRWIC Product Number Part Number Cable Type Length Connector Type CAB HD4 232FC PN 74 4025 01 4 port EIA 232 DCE 10 ft 3m Fema...

Page 29: ... to Send 5 CTS Output Clear to Send 6 DSR Output Data Set Ready 7 GND Ground 8 DCD Output Carrier Detect 9 Reserved for data set testing 10 Reserved for data set testing 11 Unassigned 12 Unassigned 13 Unassigned 14 Unassigned 15 TXC Output Transmit Clock 16 Unassigned 17 RXC Output Receive Clock 18 LTST Input Loopback Test also Local Loopback 19 Unassigned 20 DTR Input Data Terminal Ready 21 Unass...

Page 30: ...A 232 to Female RJ45 18 inches DTE cables 7 RTS Output Request to Send Raised by DCE when it wishes to send Expects CTS from DTE 8 CTS Input Clear to Send Raised by DCE in response to RTS from DTE 9 Table 13 Pinouts for CAB 9AS M Male DB 9 continued Pin Signal Direction Description Table 14 Pinouts for the Male and Female RJ 45 Cables Pin Signal Description 1 RTS Request to Send 2 Unassigned 3 TXD...

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