RFL Communications 21 Sub-MUX Dokumentacja

FOCUSFIBER OPTICCOMMUNICATIONS FORUTILITY SYSTEMSSystem ManualFT44–VER07AMETEK Power Instruments4050 N.W. 121st AvenueCoral Springs, FL 330651–800–785

viiiDocument OverviewChapter 1 provides a general description of the FOCUS system and its main componentsand features. It also lists the specification

FOCUS System Manual Page 6–8Figure 6–8. 4 RU FOCUS Top View.17.7”(450mm)15.0”(381mm)

Copyright © AMETEK77.1 DescriptionThe FOCUS Maintenance Module, whichcomprises both a main board and an auxiliaryboard, provides an interface through

Page 7–2FOCUS System Manual Figure 7–1. Standard RS-232 Extension CableThe technical specifications for MaintenanceModules are shown in Tables 7-1 &am

December 2008 Page 7–3Chapter 7. Maintenance Module7requirements for the Maintenance Module. Theseare covered in Chapter 23.Once you are properly conn

Page 7–4FOCUS System Manual • Set the DS0 channel assignments for the chassis’ channel modulesInterfaces RS-232 (Front panel PC Interface)RJ-9Connecto

December 2008 Page 7–5Chapter 7. Maintenance Module7This is because the Maintenance Module storesand maintains this information and sends it to theres

Page 7–6FOCUS System Manual Interfaces RS-232 (Front panel PC Interface)Special rear panel PC InterfaceRJ-9Connectors RJ-9 jack DB9 female (Front Pa

December 2008 Page 7–7Chapter 7. Maintenance Module7chassis). This means that a local user cannot logon until the remote user logs off. SF SYNC DISABL

Page 7–8FOCUS System Manual module, it assumes the other module has beenpulled and does not issue an alarm. LOCKED – This green LED, when lit, indicat

December 2008 Page 7–9Chapter 7. Maintenance Module7•Yellow alarm is transmitted from the sidedetecting the out-of-sync condition. WhenCGA is enabled,

Copyright © AMETEK11.1 Standard FeaturesThe FOCUS equipment offers the followingfeatures as standard:•Adc to dc isolated power supply for 24,48/60, 11

Page 7–10FOCUS System Manual Yes Backup of settings to flash memory failedDuplicate copy of setting was not successfully storedYes Module Did Not Resp

7Figure 7–7. Maintenance Module Main Board Version 3 Component Location (1615C02).

Figure 7–8. Maintenance Module Auxiliary Board Version 3 Component Location (1615C02).

7Figure 7–9. Maintenance Module Main Board Version 5 Component Location (F020MV5MN).

Figure 7–10. Maintenance Module Auxiliary Board Version 5 Component Location (F020MV5A1).

7Figure 7–10b. Maintenance Module Auxiliary Board Version 5 (Post 08/07) Component Location (F020MV5A1).

Figure 7–11. Maintenance Module Main Board Version 4 Component Location (F020MV4MN).

7Figure 7–12 Maintenance Module Auxiliary Board Version 4 Component Location (F020MV4A1).

Page 7–18FOCUS System Manual Feature MV5 MV5 MV4 MV3 MV2 MV1System Bandwidth E1 T1 E1 T1 T1 T1Expanded Event Log (500 System/Channel Modules X X X XAP

Copyright © AMETEK88.1 DescriptionThere are three Framer module versions available.Each is designed for use with a specificMaintenance Module version.

123456789101112PWR-STBYPWR-MAINXCVR-2XCVR-1T1MAINTENANCEHCBV4W FCACTRV2TV2W 64G PBTPRICHANNEL MODULESCOMMON MODULESFigure 1–1. Sample FOCUS Chassis La

Page 8–2FOCUS System Manual ceiver provides communications along a E1 line tothe network. All data and control information is communicatedby 2.048 Mbp

December 2008 Page 8–3Chapter 8. Framer Module8for proper operation of your FOCUS system.Except for these configuration requirements thereare no signi

Page 8–4FOCUS System Manual 8.4 SpecificationsThe Framer Module’s technical specifications areshown in Tables 8-1, 8-2 & 8-3.8.4.1 Status Indicato

December 2008 Page 8–5Chapter 8. Framer Module88.5 DrawingsThe schematic for the Framer Module is availableupon request.Framer Module component locati

Figure 8–2. Framer (T1) Module Component Location (1612C95A).

8Figure 8–3. Framer (TE1) Module Component Location (FT20TE1MN).

Figure 8–4. TE1 Module Component Location (F020TE1MN).

Copyright © AMETEK99.1 DescriptionThe FOCUS Power Supply Module is part of theFOCUS chassis common equipment. It comes infour variations, depending on

Page 9–2FOCUS System Manual ably with braided conductors. The powersupply connection is not polarity sensitive forany voltage rating.If you have both

December 2008 Page 9–3Chapter 9. Power Supply Module9LED remains red. If the other commonequipment is already installed and opera-tional, the status L

December 2008 Page 1–3Chapter 1. Product Description11.5 FOCUS ModulesThe FOCUS chassis is divided into commonequipment modules and optional channelmo

Page 9–4FOCUS System Manual The red minor alarm LED is lit for any of theseconditions:•Any channel module failure in a lockedchassis• Removal of a cha

9Figure 9–3. FOCUS Power Supply Component Location (1612C92A).

Page 9–6FOCUS System Manual NOTES

Copyright © AMETEK1010.1 Description10.1.1 T1 SystemsThe DE1 Electrical Transceiver Module providesthe T1 electrical transceivers in a FOCUS chassis.(

Page 10–2FOCUS System Manual 10.2 ApplicationThe DE1 Transceiver Module, with its T1/E1electrical interface, is used when a FOCUS nodeis connected to

Figure 10–1. DE1/DS1 Transceiver Interface Connector. (SeeFigs. 10-5 & 10-7 for aux. electrical transceiverinterfaces. Note: external ground must

Page 10–4FOCUS System Manual 10.4 SpecificationsThe DE1 Transceiver Module’s technical specifi-cations are shown in Table 10-1.10.4.1 Status Indicator

10Figure 10–3. DS1 Transceiver Module Component Location (1613C45A).

Figure 10–4. DE1 Transceiver Module Component Location (F020DE1MN).

December 2008 Page 10–7Chapter 10. Electrical Transceiver Module10Figure 10–5. Transceiver Interface (DB-15 Type) (F020BKPA2).FOCUS BACKPLANE AUXILIAR

Page 1–4FOCUS System Manual Future Capabilities — FOCUS is designedwith the future in mind. The use ofposition-independent channel slots permitsadding

Page 10–8FOCUS System Manual Figure 10–8. Transceiver Interface Component Location (BNC Type) (F020BKPA1).TXRXEAST X1-1WEST X1-2 NORTH X2-1SOUTH X2-2F

December 2008 Page 10–9Chapter 10. Electrical Transceiver Module10Yes Low Signal Level Alarm XCVR1-1Transceiver 1-1 not receiving signal from remote

Page 10–10FOCUS System Manual NOTES

Copyright © AMETEK1111.1 DescriptionThe Optical Transceiver Module provides a fiberoptic link between two FOCUS chassis, terminals,or nodes. It transm

Page 11–2FOCUS System Manual With this option, there is a pair of standby, orbackup, fibers connecting every two nodes in thesystem. If the link betwe

December 2008 Page 11–3Chapter 11. Optical Transceiver Module11than 50ms for most applications. The modulemaintains high reliability by continuously m

Page 11–4FOCUS System Manual FOCUS firmware supporting the programmable transceiver is as follows;• MV3 ≥ 3.10• MV4 ≥ 4.12• MV5 ≥ 5.0Dual transceiver

December 2008 Page 11–5Chapter 11. Optical Transceiver Module1111.4 SpecificationsThe Optical Transceiver Module’s technical spec-ifications are shown

Page 11–6FOCUS System Manual RCVR-B – (Receiver B active) This green LED,when lit, indicates that the signal on Receiver B isthe one being processed.F

December 2008 Page 11–7Chapter 11. Optical Transceiver Module1111.5 DrawingsThe schematic for the Optical Transceiver Moduleis available upon request.

December 2008 Page 1–5Chapter 1. Product Description11.9 Framer Module The Framer Module has four interfaces for bi-directional links in the east, wes

Page 11–8FOCUS System Manual Yes Low Signal Level Alarm XCVR1-1Transceiver 1-1 not receiving signal from remote chassisNo Low Signal Level Alarm XCV

11Figure 11–8. Optical Transceiver Module Main Board Component Location (1613C36A).

Page 11–10FOCUS System Manual Figure 11–9. Optical Transceiver Module Hot Standby Auxiliary Board Component Location (1613C39A).

11Figure 11–10. Optical Transceiver Module Four-fiber Hot Standby Main Board Component Location (1615C86B).

Page 11–12FOCUS System Manual Figure 11–11. Optical Transceiver Module Four-fiber Hot Standby Auxiliary Board Component Location (1615C89A).

Copyright © AMETEK12Both of the two-wire voice modules described inthis chapter (V2W and V2T) are available usingeither standard ANSI voice encoding (

Page 12–2FOCUS System Manual telephones must both be connected to the samechannel. You can initiate a call at either end by lifting thetelephone hands

December 2008 Page 12–3Chapter 12. Two-Wire Voice (V2W/V2T) Module122. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfigura

Page 12–4FOCUS System Manual If you are using telephone wires without RJ-9connectors, connect your wires to the terminalblock according to the positio

December 2008 Page 12–5Chapter 12. Two-Wire Voice (V2W/V2T) Module1212.4 SpecificationsThe Two-Wire Voice (V2W/V2T) Module’stechnical specifications a

Page 1–6FOCUS System Manual 1.12.1 Ring DownThe ring down capability provides a point-to-point communications circuit using a standardtelephone set at

Page 12–6FOCUS System Manual Figure 12–6. V2W/V2T Status Indicators.The functionality of the LEDs is the same on bothmodules. The red/green status LED

December 2008 Page 12–7Chapter 12. Two-Wire Voice (V2W/V2T) Module125. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfigura

Page 12–8FOCUS System Manual 5. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfiguration” command on the FCS Setupmenu or c

12Figure 12–7. Two-Wire Voice (V2W) Module Component Location (1613C33A).

Figure 12–8. Two-Wire Voice (V2T) Module Component Location (1613C30A).

Figure 12–9. Two-Wire Voice (V2T/V2W) Interface Module Component Location (1503B17A)Figure 12–10. Multiple Voice Interface for Two-Wire Voice (V2T/V2W

Page 12–12FOCUS System Manual NOTES

Copyright © AMETEK13The four-wire voice module described in thischapter (V4W) is available using either standardANSI voice encoding (µ-law) or standar

Page 13–2FOCUS System Manual Interface Two 4-wire voice channelsSignaling E&M each channel, types I, IV, V (IV, & V with MVI only)Frequency

December 2008 Page 13–3Chapter 13. Four-Wire Voice (V4W) Module13“Configure V4W module” dialog box in FCS.Unless signaling is either active (as when u

December 2008 Page 1–7Chapter 1. Product Description1devices. These circuits can be used forSupervisory, Control, and Data Acquisition(SCADA) and othe

Page 13–4FOCUS System Manual 20 seconds. If the module is non-functional,the status LED stays red, even after 20seconds have elapsed.4. Connect the pr

December 2008 Page 13–5Chapter 13. Four-Wire Voice (V4W) Module13inside top of the board. These jumpers areused for setting the signaling type for eac

Page 13–6FOCUS System Manual 13.4.2 Carrier Group AlarmCarrier Group Alarm (CGA), is the combinationof Carrier Failure Alarm and trunk conditioning.T

December 2008 Page 13–7Chapter 13. Four-Wire Voice (V4W) Module132. Start the FCS.Bring up the FOCUS Configuration Software(FCS), if it is not already

Page 13–8FOCUS System Manual Repeat Steps 6–10 for channel B. 13.5.1 E & M Signaling TestThe signaling information is sent transparentlyalong with

13Figure 13–6. Four-Wire Voice (V4W) Module Component Location (1613C09A).

InsideOutsideFigure 13–7. Four-Wire Voice (V4W) Interface Module Component Location (1503B21A).Figure 13–8. Multiple Voice Interface Module for Four-W

Copyright © AMETEK1414.1 DescriptionThe Protective Relay Interface (PRI/PRS) Moduleprovides an interface for four independent bi-directional transfer

Page 14–2FOCUS System Manual 14.2.1 PRI/PRS CapabilitiesIn addition to the basic point-to-point configura-tion, the PRI module provides advanced netwo

December 2008 Page 14–3Chapter 14. Protective Relay Interface (PRI/PRS) Module14occurs within 1ms. The redundant path is mappedvia the channel assignm

Page 1–8FOCUS System Manual 1.18 Sub-rate Data (SRD)ModuleThree versions of the SRD Module are currentlyavailable. The SRD-2 Module provides two RS-23

Page 14–4FOCUS System Manual FOCUSMapped in FCSSubstation #2Substation #1Substation #3PRI Multi-dropLinear Chain"End Unit"PRI Multi-dropLine

December 2008 Page 14–5Chapter 14. Protective Relay Interface (PRI/PRS) Module14Figure 14–4. PRI Multi-drop with redundant pathFigure 14–5. PRI Module

Page 14–6FOCUS System Manual break in the loop is detected it would thenswitch to operating as a Pass Unit.• PRI-MP - Multi-drop Pass Unit, theopposi

December 2008 Page 14–7Chapter 14. Protective Relay Interface (PRI/PRS) Module1414.2.4 Security DelayThe “Security Delay” setting lets you indepen-den

Page 14–8FOCUS System Manual quickly perform the acceptance test without inter-fering with a live network. Whether you areinstalling the modules in te

December 2008 Page 14–9Chapter 14. Protective Relay Interface (PRI/PRS) Module14the KEY1IN–KEY4IN or T1N–T4Npositions, as appropriate for each circuit

Page 14–10FOCUS System Manual 14.4 SpecificationsThe features supported by version of PRI/PRSModules are shown in Table 14-1. Keying thresh-olds/versi

December 2008 Page 14–11Chapter 14. Protective Relay Interface (PRI/PRS) Module14(FCS). The default configuration settings are thesame for all four of

Page 14–12FOCUS System Manual 2. Connect the voltage supply source andtimer “start” to the “local” chassis.Connect the voltage supply source and theti

December 2008 Page 14–13Chapter 14. Protective Relay Interface (PRI/PRS) Module147. Set the Contact Bounce for Trip Input 1 to1 or 3 ms.Select either

December 2008 Page 1–9Chapter 1. Product Description1Nominal Battery Permissible Voltage Supply Power in Watts at Voltage Variation Nominal Voltage (

Page 14–14FOCUS System Manual Table 14–4. Protective Relay Interface (PRI/PRS) Module Specifications*Includes a PRI with a flashing LED indicating a r

December 2008 Page 14–15Chapter 14. Protective Relay Interface (PRI/PRS) Module14Table 14–5. Protective Relay Interface (PRI/PRS) Alarm EventsYes PRI

Page 14–16FOCUS System Manual Information Input 4 KeyedPRI module input #4 assertedInformation Output 1 Active CLEAREDReturned to normalInformation Ou

14Figure 14–13. Protective Relay Interface (PRI/PRS) Module Main Board Component Location (1612C98A).

Page 14–18FOCUS System Manual Figure 14–14. Protective Relay Interface Module PRI Auxiliary Board Component Location.

December 2008 Page 14–19Chapter 14. Protective Relay Interface (PRI/PRS) Module14Figure 14–15 Protective Relay Interface Module PRS Auxiliary Board Co

Fig. 14–17 Protective Relay Interface (PRI/PRS)Module (Post-June 2002) Interface ComponentLocation.Fig. 14–16 Protective Relay Interface (PRI/PRS)Modu

Copyright © AMETEK1515.1 DescriptionThe Contact Transfer (CTR) Module provideseight independent, bi-directional contact closurecircuits within a singl

Page 15–2FOCUS System Manual • The FOCUS Configuration Software (FCS)has been installed on your computer (seeChapter 3)• Acceptance tests for the FOCU

December 2008 Page 15–3Chapter 15. Contract Transfer (CTR) Module15Figure 15–3. Contact Transfer (CTR) Module Wiring Connections.5. Connect the proper

Copyright ©By AMETEKALL RIGHTS RESERVEDAMETEK does not convey any license under its patent rights nor the rights of others.

Page 1–10FOCUS System Manual Ambient temp. range of air- -20° to 60° C (derated per Table 1-6) ANSI C37.90contacting equipment Relative humidity Up

Page 15–4FOCUS System Manual 15.4.1 Status IndicatorsThis module has 19 status indicators, as shown inFigure 15-4. The red/green status LED is green i

December 2008 Page 15–5Chapter 15. Contract Transfer (CTR) Module15This uploads to the FCS the current status,settings, operating statistics, etc., fo

Figure 15–6. Contact Transfer (CTR) Module Main Board Component Location (1613C24A).

December 2008 Page 15–7Chapter 15. Contract Transfer (CTR) ModuleFigure 15–7. Contact Transfer (CTR) Module Auxiliary Board Component Location (1613C2

Page 15–8FOCUS System Manual Figure 15–8. Contact Transfer (CTR) Module Interface Component Location (1503B19A).

Copyright © AMETEK1616.1 DescriptionThe Low Speed Data (232) Module provides twoRS-232 data circuits, or channels, over which youcan transmit and rece

Page 16–2FOCUS System Manual 16.3 InstallationAs with other FOCUS modules, we recommendthat you initially install and test the 232 modulesand interfac

December 2008 Page 16–3Chapter 16. Low Speed Data (232) Module16• FCS is up and running (see the FCS onlinehelp facility: FOCUS ConfigurationSoftware

Page 16–4FOCUS System Manual use RS-232C cable with an outer shield. Toprotect against applied transients, you shouldground the shield to the base ter

December 2008 Page 16–5Chapter 16. Low Speed Data (232) Module1616.5 Acceptance TestAs noted earlier, we recommend that you initiallyinstall and test

December 2008 Page 1–11Chapter 1. Product Description1Altitude Correction Factor (in meters)1500 1.001800 0.972100 0.942400 0.912700 0.873000 0.833600

Page 16–6FOCUS System Manual Repeat Steps 5–7 for channel B. Be sure toconnect to channel B on both (232) moduleinterfaces. To test the 232 modules w

16Figure 16–4. Low Speed Data (232) Module Component Location (1613C12A).

Page 16–8FOCUS System Manual Fig 16–5. Low Speed Data (232) Interface Module Component Location. (1503B20A).FOCUSFIBER OPTIC COMMUNICATIONS FOR UTILIT

Copyright © AMETEK1717.1 DescriptionThe Pilot Wire Interface Module connects directlyto the HCB, HCB-1, or SPD relays. It monitorsthe voltage and the

Page 17–2FOCUS System Manual Figure 17–1. HCB/HCB-1 Interface Module for Two-Terminal Applications. Figure 17–2. SPD Interface Module for Two-Terminal

December 2008 Page 17–3Chapter 17. Pilot Wire Interface (HCB/SPD) Module17Figure 17–3. HCB/HCB-1 Interface Module for Three-Terminal Applications. Fig

Page 17–4FOCUS System Manual A simplified connection diagram for FOCUS andan HCB or HCB-1 is shown in Figure 17-5, andthe diagram for FOCUS and an SPD

December 2008 Page 17–5Chapter 17. Pilot Wire Interface (HCB/SPD) Module17Figure 17–9. HCB Rear Panel Interface.The first setting decision you face is

Page 17–6FOCUS System Manual Figure 17–11. FOCUS/HCB Two-Terminal Application. 17.2.4 Three-Terminal LineApplication ConsiderationsThe typical FOCUS t

December 2008 Page 17–7Chapter 17. Pilot Wire Interface (HCB/SPD) Module17wire resistance balancing resistors. The resistancebalancing is taken care o

Page 1–12FOCUS System Manual 1.24 Modules SpecificationsThe tables in this section show the summary specifications for the individual FOCUS channel mo

Page 17–8FOCUS System Manual • The FOCUS Configuration Software (FCS)has been installed on your computer (seeChapter 3)• Acceptance tests for the FOCU

December 2008 Page 17–9Chapter 17. Pilot Wire Interface (HCB/SPD) Module1718 on the HCB relay to connection P2-7. Notethat the three-terminal rear int

Page 17–10FOCUS System Manual 17.4 SpecificationsThe Pilot Wire Interface Module’s technical spec-ifications are shown in Table 17-1.17.4.1 Status Ind

December 2008 Page 17–11Chapter 17. Pilot Wire Interface (HCB/SPD) Module17(for future use) – This green LED is reserved foradditional functions to be

Page 17–12FOCUS System Manual 4. Bring the FOCUS chassis “on line”.Click on the “Online” speed button .This uploads to the FCS the current status,sett

December 2008 Page 17–13Chapter 17. Pilot Wire Interface (HCB/SPD) Module1713. Pull the local Power Supply Module.After pulling the Power Supply Modul

Page 17–14FOCUS System Manual Figure 17–17. Local Terminal Wiring Connections.24. Conduct pilot wire signal tests.Connect a 330Ω, 1/2W resistor across

17Figure 17–18 Pilot Wire Interface Module Main Board Component Location. (1615C79).

Page 17–16FOCUS System Manual Figure 17–19 Pilot Wire Interface Module Auxiliary Board Component Location (1615C82).

December 2008 Page 17–17Chapter 17. Pilot Wire Interface (HCB/SPD) Module17Fig. 17–20. Pilot Wire Interface Module Interface Board Component Location

December 2008 Page 1–13Chapter 1. Product Description1Catalog ID V2T – Terminating (FXO type) V2W – Originating (FXS type)Interface Two 2-wire chann

Page 17–18FOCUS System Manual Figure 17–21. Pilot Wire Interface Module Interface Board Component Location for Three-Terminal Lines. (1503B25).

Copyright © AMETEK1818.1 DescriptionThe 64K high speed data module communicateswith an EIA RS-530/422 (64R) or V.35 (64V) dataterminal running at eith

Page 18–2FOCUS System Manual 2. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfiguration” command on the FCS Setup menu or

December 2008 Page 18–3Chapter 18. High Speed Data (64R, 64V, 64K) Module18Figure 18–2. 64K Status Indicators.18.4.1 Status IndicatorsThe module has t

Page 18–4FOCUS System Manual 2. Start the FCS.Bring up the FOCUS Configuration Software(FCS), if it is not already running, by clickingon the FCS prog

December 2008 Page 18–5Chapter 18. High Speed Data (64R, 64V, 64K) Module186. Set the test equipment settings.Follow the setup menu in the Fireberd or

Page 18–6FOCUS System Manual resistor (PTC), which acts as a fuse for the64KFE.(Please see the following section for completeinstallation instructions

December 2008 Page 18–7Chapter 18. High Speed Data (64R, 64V, 64K) Module185. Re-install the modified 97 DD I/O Module.6. Connect the 64KFE modem to t

Impedance >12k OhmsInput Voltage 5VdcTable 18–5. 64KFE Electrical Input/OutputSpecifications.Wavelength 850 nmConnector Type STFiber Type Multi-mod

18Figure 18–7. High Speed Data (64K) Module Component Location (1615C08A).

Page 1–14FOCUS System Manual 1.24.7 Four-Wire Module (V4W)Table 1–9. Four-Wire Module (V4W) SpecificationsInterface Two 4-wire voice channelsSignalin

Page 18–10FOCUS System Manual Figure 18–8. 64R/G Interface Module Component Location (1503B22A).Figure 18–9 64V Interface Module Component Location (1

December 2008 Page 18–11Chapter 18. High Speed Data (64R, 64V, 64K) Module18Figure 18–10. RFL 9300 Direct Digital Interface I/O Module Component Locat

Page 18–12FOCUS System Manual FOCUSFIBER OPTIC COMMUNICATIONS FOR UTILITY SYSTEMSTXD ATXD BTXC ATXC BRXD ARXD BRXC ARXC BCOMNCRS-422 (64R) Module with

Copyright © AMETEK1919.1 DescriptionThe Party Line Data (PLD) Module provides“multi-drop” RS-232 data communications over asingle DS0 channel. It occu

Page 19–2FOCUS System Manual the remote device; with internal addressing, themaster unit uses the address of the PLD module towhich the target device

December 2008 Page 19–3Chapter 19. Party Line Data (PLD) Module1919.2.2 Applications Using InternalAddressingThe PLD Module’s internal address mode ca

Page 19–4FOCUS System Manual At the location where the Master device isconnected, configure the PLD module at thisterminal as the “Head” module. To co

December 2008 Page 19–5Chapter 19. Party Line Data (PLD) Module19The U.S. Robotics’ Sportsterhas a DIP switchthat should be set as follows:Switch Pos

Page 19–6FOCUS System Manual 2. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfiguration” command on the FCS Setupmenu or c

December 2008 Page 19–7Chapter 19. Party Line Data (PLD) Module19Figure 19–3. PLD Interface Module4. Connect the PLD interface module to theFOCUS chas

December 2008 Page 1–15Chapter 1. Product Description1Table 1–10a. Protective Relay Interface Module (PRI) SpecificationsTable 1–10b. Protective Relay

Page 19–8FOCUS System Manual each “remote” module in the chain, and then the“end” module.For complete instructions on configuring eachtype of module a

December 2008 Page 19–9Chapter 19. Party Line Data (PLD) Module19“test” chassis (i.e., chassis that are not part of anoperating network). This way, yo

Page 19–10FOCUS System Manual 8. Test the “remote” PLD module.Using a terminal emulation program (eitherthe “HyperTerminal” program supplied withWindo

December 2008 Page 19–11Chapter 19. Party Line Data (PLD) Module19This puts the chassis into a configurable state,allowing you to properly install the

Figure 19–5. Party Line Data (PLD) Module Component Location (1614C49A).

Copyright © AMETEK2020.1 DescriptionThe Addressable Two-Wire Voice Module adds an“intelligent” orderwire capability to your FOCUSsystem. It lets you u

Page 20–2FOCUS System Manual Here’s how it works:The network operates on a “first come, firstserved” basis, allowing one station-to-station callat a t

December 2008 Page 20–3Chapter 20. Addressable Two-Wire Voice (PBW/PBT) Module20you can instruct the other stations to hang up andthen place your emer

Page 20–4FOCUS System Manual •Ring all stations on the internal networksimultaneously from any one station on theinternal network or from any extensio

December 2008 Page 20–5Chapter 20. Addressable Two-Wire Voice (PBW/PBT) Module20using the same procedure. If desired, all thestations on the network c

Page 1–16FOCUS System Manual 1.24.10 Low Speed Data (232) ModuleCatalog ID 232Interfaces Two (2) RS-232CConnectors Two (2) DB9 Female DCEHandshaki

Page 20–6FOCUS System Manual 2. Unlock the FOCUS chassis.If the chassis is locked, execute the “UnlockConfiguration” command on the FCS Setupmenu or c

December 2008 Page 20–7Chapter 20. Addressable Two-Wire Voice (PBW/PBT) Module20wires, turn the screw counterclockwise, slidethe wire beneath the spri

Page 20–8FOCUS System Manual For instructions on configuring the AddressableTwo-Wire Voice Module, please refer to the FCSonline help facility (Config

December 2008 Page 20–9Chapter 20. Addressable Two-Wire Voice (PBW/PBT) Module20Table 20–2. PBW/PBT Module Specifications.Indicators Status LEDBreak-i

Page 20–10FOCUS System Manual Assigning the DS0 time slots for the firstmodule/chassis in the chainFor the first chassis in your network, you mustmap

December 2008 Page 20–11Chapter 20. Addressable Two-Wire Voice (PBW/PBT) Module20if the module is functional and red if the module isnon-functional. T

Page 20–12FOCUS System Manual Pick up the phone at one station. When youhear the network dial tone, dial the number forthe other (i.e., any other) sta

20Figure 20–8. Addressable Two-Wire Voice (PBW/PBT) Module Component Location. (FT20PBXMN)

Page 20–14FOCUS System Manual Figure 20–9 Addressable Two-Wire Voice (PBW/PBT) Module Rear Interface Module Component Location (1503B17)

Copyright © AMETEK2121. G.703 Interface (64G) Module21.1 DescriptionThe 64G high speed data module communicateswith a data terminal running at 64 kbps

December 2008 Page 1–17Chapter 1. Product Description1Module InterfacesHCB Interface HCB/HCB-1 DTT, PWSPD Interface SPD DTT, PWTable 1–13. Pilot Wir

Page 21–2FOCUS System Manual Figure 21–1. 64V or 64R/G Interface Module.4. Connect the 64G interface module to theFOCUS chassis.Attach the 64G interfa

December 2008 Page 21–3Chapter 21. G.703 Interface (64G) Module21cable) has dropped below –15dB. TheLOOPBACK red LED, when lit, indicates that themodu

Page 21–4FOCUS System Manual are the same on the test equipment as it is onthe 64G module. 7. Put the FOCUS framer(s) in loop back.You do this throug

21Figure 21–3. G.703 Interface (64G) Module Component Location (1615C11).

Page 21–6FOCUS System Manual Figure 21–4. 64R/G Interface Module Component Location (1503B22A).FOCUSFIBER OPTIC COMMUNICATIONS FOR UTILITY SYSTEMSDATA

Copyright © AMETEK2222. Sub-Rate Data (SRD-2/SRD-4/SRD-4N)22.1 DescriptionThree versions of the SRD Module are currentlyavailable. The SRD-2 Module pr

Page 22–2FOCUS System Manual 22.2 ApplicationThe SRD Module's four independent channels andtransparent RS-232C communication capabilitygive you a

December 2008 Page 22–3Chapter 22. Sub-Rate Data (SRD-2/SRD-4) Module22(microcomputers, protective relays, eventrecorders, modems, etc.) from one remo

Page 22–4FOCUS System Manual 22.2.4 SRD-4, SRD-4NThis version has one RS-232 and one RS-485 oneach of two DS0s. Therefore the two DS0s in agiven DS0 a

December 2008 Page 22–5Chapter 22. Sub-Rate Data (SRD-2/SRD-4) Module22Table 22–3. SRD-2 Specifications.Table 22–4. SRD-4 Specifications.Table 22–5. S

Page 1–18FOCUS System Manual Table 1–16. Party Line Data Module (PLD) Specifications1.24.13 Party Line Data Module (PLD)1.24.12 High Speed Data (64R,

Page 22–6FOCUS System Manual the male connector, refer to the pin assign-ments in Figure 22-8. The SRD-2 Module interface consists of fourDB9 female

December 2008 Page 22–7Chapter 22. Sub-Rate Data (SRD-2/SRD-4) Module22• An HP 1645A Data Error Analyzer (orequivalent) with an RS-232C cable with aDB

C1C2C22C21R40C30R41C27C28C31C24C26C33C6C14C4C7C8C3C5C9C10C11C18C19C20P1U8U1U3U11U10R24R45R50R53R54R55R56R57R58R59R60C25Y2C29C35J3J1J4J2LE2LE1LE4LE3C32

December 2008 Page 22–9Chapter 22. Sub-Rate Data (SRD-2/SRD-4) Module22Outside InsideFigure 22–10. Sub-Rate Data (SRD-2/SRD-4) Interface Module Compon

Page 22–10FOCUS System Manual NOTES

Copyright © AMETEK2323. FOCUS Communications Agent (FCA)23.1 DescriptionFOCUS can be connected to an Ethernet LAN viathe FCA module and rear interface

Page 23–2FOCUS System Manual 23.3 InstallationAs with other FOCUS modules, we recommendthat you initially install and test the FCA moduleand interface

December 2008 Page 23–3Chapter 23. FOCUS Communications Agent (FCA) Module2323.3.2 FCA Preliminary SetupThe FOCUS Communications Agent (FCA)module is

23.3.3 Software SettingsOnce you have completed the hardware installa-tion/connections and preliminary setup, you canconfigure the FCA Module using th

December 2008 Page 23–5Chapter 23. FOCUS Communications Agent (FCA) Module2323.3.4 Configure FCA Trap TableUsing the FCS, you can custom select which

December 2008 Page 1–19Chapter 1. Product Description1Indicators Status LEDBreak-inChannel busyLine outLine inModes PBX extension (PBT–PBW)Interstati

Page 23–6FOCUS System Manual 2. Start the FCS.Bring up the FOCUS Configuration Software(FCS), if it is not already running, by clickingon the FCS prog

23Figure 23–5. FOCUS Communications Agent (FCA) Module Component Location (F020FCAMN).

Page 23–8FOCUS System Manual Outside InsideFigure 23–6. FCA Interface Module Component Location (F020FCAIF).Female123456789Male123456789Male123495678D

Copyright © AMETEK2424. Ethernet Switch (6NE) Module24.1 DescriptionThe 6NE module allows connection of any IEEE802.3 10/100 Ethernet compliant device

Page 24–2FOCUS System Manual 24.4 InstallationAs with other FOCUS modules, we recommendthat you initially install and test the 6NE moduleand interface

December 2008 Page 24–3Chapter 24. Ethernet Switch (6NE) Module241. Bring the FOCUS chassis “on line”.Click on the “Online” speed button .This uploads

Page 24–4FOCUS System Manual module. One empty slot for every 2 values of Ngreater than N=2. (i.e. one empty slot for N=3 or4, two empty slots for N=5

December 2008 Page 24–5Chapter 24. Ethernet Switch (6NE) Module2424.5.2 Ftp TestFile Transfer Protocol allows you to send acomplete file over a LAN/WA

Figure 24–6. 6NE Module Component Location (F0506NEMN).

December 2008 Page 24–7Chapter 24. Ethernet Switch (6NE) ModuleJ8J7SIDE VIEWREAR VIEWFigure 24–7. 6NE Module Interface Component Location (F0206NEIF).

Product DescriptionSystem Application and Ordering InstallationAcceptance Tests for Common EquipmentAlternate Path Mode (APM)ChassisMaintenance Module

Page 1–20FOCUS System Manual 1.24.16 Sub-rate Data (SRD) ModuleTable 1–19a. SRD-2 Specifications.Feature SpecificationCatalog ID F020SRDMN-001 (SRD-2)

Page 24–8FOCUS System Manual NOTES

Copyright © AMETEK2525.1 DescriptionThe 6NF module is used to connect IEEE C37.94compliant devices to the FOCUS multiplexer.This eliminates the cost a

Page 25–2FOCUS System Manual been done to rule out invalid test results forthis module• FCS is up and running (see the FCS onlinehelp facility: FOCUS

December 2008 Page 25–3Chapter 25. ANSI C37.94 (6NF) Module255. Connect the proper wiring/connector to theinterface module. The 6NF interface is shown

Page 25–4FOCUS System Manual •Fiber Optic cable with ST connectors•One FOCUS chassisThe 6NF module always transmits, so you will seethe TX LED continu

25Figure 25–5. 6NF Module Component Location .UNUSEDON 6NFUNUSEDON 6NFUNUSEDON 6NF6NF

Page 25–6FOCUS System Manual Figure 25–6. 6NF Module Interface Component Location.

Copyright © AMETEK2626.1 DescriptionThe 6NR/6NV module can be used whereversynchronous bandwidth greater than a single DS0is required. This is typical

3. Insert the Module into the FOCUS chassis.Carefully insert the 6NR/6NV module into thetop and bottom grooves of an open slot in theFOCUS chassis. Sl

December 2008 Page 26–3Chapter 26 RS-422/V.35 (6NR/6NV) Module26the module is functional and red if the module isnon-functional. The RX and TX LEDs ar

December 2008 Page 1–21Chapter 1. Product Description1Table 1–19b. SRD-4 Specifications.Catalog ID FCAInterface One (1) RS-232COne RJ-45 ethernetPro

Page 26–4FOCUS System Manual menu or click on the “Unlock FOCUSChassis” speed button . This puts the chassis — and the module —into a configurable st

December 2008 Page 26–5Chapter 26 RS-422/V.35 (6NR/6NV) Module26FOCUS DB-25 Lynx X21 DB-152+ 214- 93+ 416- 1115+ 612- 13 7 8 (recommended) 1* Cable

Figure 26–5. 6NR/6NV Module Component Location .

Copyright © AMETEK2727.1 DescriptionThe DCU module is a DDS (Digital Data Service)channel module. It provides the interface betweena DS0 timeslot of a

Page 27–2FOCUS System Manual Figure 27–1. DCU Interface Module.RJ-48DCUPin 1Pin 81-RX2-RX7-TX8-TX27.3.2 Software SettingsOnce you have completed the h

December 2008 Page 27–3Chapter 27. DCU Module27STATUS LEDINJECT/EJECTLEVERCOMPONENTSIDESOLDER SIDERX DSU LBCSU LBLOSS OFLOOP CURRENTRXTXTX DSU LBDSU L

Page 27–4FOCUS System Manual Figure 27–5. Typical DCU module network.Service3- Network1- Frame RelayNetwork1: Channel: 1) 56k, Service3, 7FFrame Relay

December 2008 Page 27–5Chapter 27. DCU Module27Figure 27–6. Dataport Channel Unit Interface Component Location (F020DCUIF).Table 27–1. DCU Module Spec

Figure 27–7. Datap0ort Channel Unit Component Location (F020DCUMN).

December 2008 Page A–1Appendix A — System MaintenanceA.1 MaintenanceThe FOCUS system is designed for minimummaintenance. Each module contains red LED

Page 1–22FOCUS System Manual 1.24.18 6NX ModulesCatalog ID 6NEData Rate (Internal) 64K-1.536KData Rate (External) 10/100 mbpsProtocol (Internal) HDLCP

Page A–2FOCUS System Manual This procedure details how to replace a barrier-type interface (F020PWRI1) with acompression-type interface (F020PWRI2).Fa

December 2008 Page B–1Appendix B — TroubleshootingAppendix B – Troubleshooting GuideSYMPTOM SOLUTION1. Steady red status LED on Maintenance,T1/E1, and

Page B–2FOCUS System Manual SYMPTOM SOLUTION7. Minor alarm 1. Lock and unlock (or refresh) the chassis andmake sure that the chassis is unlocked. 2. C

December 2008 Page B–3Appendix B — TroubleshootingNo Address mismatch channel A CLEAREDReturned to normalInformation Address mismatch channel A; Recei

Page B–4FOCUS System Manual Information Chassis Configuration LockedFOCUS configuration capablility disabled and alarm outputs enabledInformation Chas

December 2008 Page B–5Appendix B — TroubleshootingNo Framer Module Failure (F0) CLEAREDReturned to normalInformation FAILED to Reset Event Status Targ

Page B–6FOCUS System Manual Yes Low Signal Level Alarm XCVR2-1Transceiver 2-1 not receiving signal from remote chassisNo Low Signal Level Alarm XCVR

December 2008 Page B–7Appendix B — TroubleshootingNo NOVRAM Error CLEAREDReturned to normalYesOut of Sync Alarm XCVR1-1Remote synchronizing signal no

Page B–8FOCUS System Manual No Settings Mismatch CLEAREDReturned to normalInformation Settings restored from flash of %s %dMM flash memory copy of set

December 2008 Page C–1Appendix C — GlossaryA-D Converter A device that converts an inputanalog signal to an output digital signal with thesame informa

December 2008 Page 1–23Chapter 1. Product Description1Table 1–24. DCU Module Specifications.Catalog ID DCUData Rate (Internal) 64KData Rate (External)

Page C–2FOCUS System Manual or local Central Office.Channel In communications , a path for transmis-sion (usually both ways) between two or morepoints

December 2008 Page C–3Appendix C — Glossarynization and signaling associated with a particularchannel. In voice channels, Frames 6 and 12 usethe eight

Page C–4FOCUS System Manual generates timing signals for the control of otherclocks in the system.Megabyte Specifically one million bytes,commonly use

December 2008 Page C–5Appendix C — Glossaryitself to insure that it is functioning properly.Sidetone The transmission and reproduction ofsounds throug

Page C–6FOCUS System Manual NOTES

December 2008 Page D–1Appendix D — LED Quick ReferenceSTATUS LEDINJECT/EJECTLEVERTX DATARX DATARS-232PORTMASTEREASTSIGNALINGBUTTONHANDSETINTERFACESF S

Page D–2FOCUS System Manual STATUS LEDSTATUS LEDINJECT/EJECTLEVERINJECT/EJECTLEVERTXMTXRING (V2T)RING (V2W)232V4WRXERXBUSY (V2T)BUSY (V2W)CHAN. BCHAN.

December 2008 Page D–3Appendix D — LED Quick ReferenceSTATUSLEDINJECT/EJECTLEVERCOMPONENTSIDESOLDER SIDETXRXSTATUS LEDINJECT/EJECTLEVERCOMPONENTSIDESO

Page D–4FOCUS System Manual NOTES

December 2008 Page E–1Appendix E – IndexAcceptance Tests232 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16–564

Page 1–24FOCUS System Manual NOTES

Page E–2FOCUS System Manual 64G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21–264K . . . . . . . . . . . . .

December 2008 Page E–3Appendix E – Index6NE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24–56NF . . . . . . . .

Copyright © AMETEK22.1 PurposeThis chapter is designed to assist the engineer indetermining the exact bill-of-material required toassemble a complete

Page 2–2FOCUS System Manual The choice of whether or not fiber will beavailable to the user for a particular link betweennodes and even whether or not

December 2008 Page 2–3Chapter 2. System Application and Ordering22.2.1.2 Permissive and Direct TransferTrip SystemsA function on the Protective Relay

Page 2–4FOCUS System Manual Table 2–1. FOCUS Chassis Catalog Number Options.Typical Catalog NumberF P A 1 N A A1 2 3 4 5 6 7Catalog Number PositionFOC

December 2008 Page 2–5Chapter 2. System Application and Ordering2N N 5 T8 9 10 11Typical Catalog NumberCatalog Number PositionOptical Connector TypeF

Page 2–6FOCUS System Manual Base UnitExpansion module, Chassis, Motherboard & Cable EMain Power Supply24 Vdc 348/60 Vdc 4110/125 Vdc/Vac 1220/250

December 2008 Page 2–7Chapter 2. System Application and Ordering2• Maintenance Version 3•STtype connectors for the laser transceivers2.3.1 FOCUS Chass

Page 2–8FOCUS System Manual network, to link to its complement should theprimary path become non-functional. The Remote Node Configuration (RNC) softw

You must have a transceiver selection (Position 6)for transceiver X1-1 before selecting a transceiverX1-2. Limitations apply to the possible combina-t

Page 2–10FOCUS System Manual [8]: TRANSCEIVER X2-1Position 8 is for the I/O interface for a singletransceiver module or for the first transceiver of a

December 2008 Page 2–11Chapter 2. System Application and Ordering2The 64V module is identified on the channelmodule as 64K. The same physical channelm

Page 2–12FOCUS System Manual Direct Transfer Trip option on the same DS0channel. The HCB module has two types of rearinterface modules: the HCB-2T for

December 2008 Page 2–13Chapter 2. System Application and Ordering2Table 2–4. FOCUS Channel Module Catalog Numbers.Channel Module Type/Catalog NumberDe

extra circuitry to permit extending RS-485 LANSbetween stations. All versions support a total offour 0-9600 bps asynchronous data channels overtwo DS0

Copyright © AMETEK33.1 Installation NotesA FOCUS chassis is typically shipped assembled,with all common equipment, channel modules,and module interfac

Data Channel Unit (DCU) ModuleAppendices, Troubleshooting, Glossary & Index27FOCUSSystem ManualTableofContentsPage 2

Page 3–2FOCUS System Manual Inspect the condition of the FOCUS equipment asyou remove it from its cartons. You must reportany damage to the FOCUS equi

December 2008 Page 3–3Chapter 3. Installation3connections for the chassis, the commonequipment, and the individual channel modules.The connectors for

Page 3–4FOCUS System Manual directly to the DS1 interface, labeled “P2,” on themotherboard. In addition to the system connections, you mustalso connec

December 2008 Page 3–5Chapter 3. Installation3If you have both main and standby PowerSupply Modules and a single power source,connect the wiring from

Page 3–6FOCUS System Manual If the chassis input/output interface is elec-trical (i.e., if it has one or more DS1Transceiver Modules), make the connec

December 2008 Page 3–7Chapter 3. Installation3modules is entirely up to you. Note, however,that you must match each channel module upwith its interfac

Page 3–8FOCUS System Manual Windows, please consult the documentation thatcame with it. Before installing the FCS, it is recommended thatany previous

December 2008 Page 3–9Chapter 3. Installation3Figure 3–5. Custom PC Interface Cable for Rear Panel Connection. 3.4.5 Alternate PC connectionFOCUS ch

TOP VIEWOPTIONALMOUNTINGBRACKETLOCATIONS17.656 (448.46)18.325 (465.46)18.975 (481.97)1.485(37.72)2.250(57.15)5.219(132.56)6.300(160.02)8.070(204.98)11

Copyright © AMETEK44.1 IntroductionThese acceptance tests provide a method ofensuring the FOCUS is operating in a propermanner. 4.2 About this Chapter

ivNew in this Version of the FOCUS System ManualChanges which affect the technical use of this manual and the FOCUS equipment, are shown here. This li

Page 4–2FOCUS System Manual FOCUS Component Recommended Test EquipmentCommon Equipment General purpose Digital Volt Meter (TRMS)IBM Compatible Porta

December 2008 Page 4–3Chapter 4. Acceptance Tests44. Connect the optical transceiver cables.If the fiber optic option has been supplied,connect each o

Page 4–4FOCUS System Manual This uploads to the FCS the current status,settings, operating statistics, etc., for theFOCUS chassis.Observe that all com

December 2008 Page 4–5Chapter 4. Acceptance Tests417. Clear the DS0 channel map.Use the FCS to clear the channel assignmentmap and start with a fresh

Page 4–6FOCUS System Manual 4.4.2 Power Supply TestingTo test a single power supply in operation,complete the following steps: 1. Connect a variable

December 2008 Page 4–7Chapter 4. Acceptance Tests41. Set the DS0 Channel Assignment Map. (Refer to the FCS online help facility:Channel Assignments Ma

Page 4–8FOCUS System Manual 8. Set the real time clock.This procedure sets the FOCUS clock to thesame time and date as your PC. So beforeperforming th

December 2008 Page 4–9Chapter 4. Acceptance Tests4LEDs light up when you are sending andreceiving data.4.4.5 Electrical Transceiver ModuleTesting(For

Page 4–10FOCUS System Manual the status LED turns green within 20 seconds.If the module is non-functional, the statusLED stays red, even after 20 seco

December 2008 Page 4–11Chapter 4. Acceptance Tests43. Observe the LEDs.All the red LEDs on both the main andauxiliary boards should be off. On eachcha

December 2008 vFOCUS System ManualIntroductionWe recommend that before installing and energizing the FOCUS system equipment, youbecome acquainted wit

Page 4–12FOCUS System Manual Figure 4–6. Four-fiber Hot Standby Test ConnectionsTo test the Optical Transceiver Module’s four-fiber hot standby funct

December 2008 Page 4–13Chapter 4. Acceptance Tests4The LEDs on the “Local” chassis should looklike this:The LEDs on the “Remote 1” chassis shouldlook

Page 4–14FOCUS System Manual The LEDs on the “Remote 3” chassis shouldlook like this:9. Reconnect the cable to transceiver 1-1 B.10. Disable transceiv

December 2008 Page 4–15Chapter 4. Acceptance Tests44.4.7 Framer Acceptance TestAs noted earlier, we recommend that you initiallyinstall and test the F

Page 4–16FOCUS System Manual NOTES

Copyright © AMETEK55.1 DescriptionThe Alternate Path Mode (APM) feature givesFOCUS the ability to detect a T1/E1 break on aclosed loop and reroute the

Page 5–2FOCUS System Manual neighbors’ addresses into FOCUS, theentering of the loop definitions, selectingchannels to be skipped, and sending the ARM

December 2008 Page 5–3Chapter 5. Alternate Path Mode (APM)5Where xxxx is the chassis address (terminal ID)of the node which prevented APM to arm, andy

Page 5–4FOCUS System Manual Table 5–1. Reasons for Failure of APM Loop to ARM.Reason recorded in targetT1 BadInactive NodeWrong XIDTime OutAddress Mis

is to allow the new Maintenance Module toautomatically ARM. This can occur in mostcases after some initial setup, as describedbelow.2. Insert the new

viPrefaceScopeThis manual describes the functions and features of the FOCUS line of communicationequipment. It is intended primarily for use by engine

Page 5–6FOCUS System Manual • Bad T1/E1 status• Receiving a bad XID (the source or desti-nation address contained in the XIDmessage does not match use

December 2008 Page 5–7Chapter 5. Alternate Path Mode (APM)5Bad, Fail Direction: XCVR1-2.” will belogged. • APM Status of Node 565 will be FLIPPED,FLIP

Page 5–8FOCUS System Manual Figure 5–2. APM Loop during Normal Operation. Example 1 - APM Loop during Normal OperationFigure 5-2 shows the synchroniza

December 2008 Page 5–9Chapter 5. Alternate Path Mode (APM)5and “X2-1 to “X2-2.” Note that if you set the loopdefinitions in this example to “X1-1 to X

Page 5–10FOCUS System Manual Figure 5–7. Two ARMed APM Loops – Scenario 2. Scenario 3This scenario, (Figure 5-8), shows what will occurif the FOCUS ch

December 2008 Page 5–11Chapter 5. Alternate Path Mode (APM)5When APM is activated, each chassis around theloop will skip the same channels you selecte

Page 5–12FOCUS System Manual which is specified by the user in the FCS APM> Define dialog box.5.1.5.2 Detecting the Location andProbable Cause of F

December 2008 Page 5–13Chapter 5. Alternate Path Mode (APM)5tions and chassis ID numbers are identifi-able. Figure 5-10 shows a sketch of a sample loo

Page 5–14FOCUS System Manual the Stream Errors dialog box. Record thedirection, frequency, and type of errors at eachchassis adjacent to the failure l

December 2008 Page 5–15Chapter 5. Alternate Path Mode (APM)5CaseNumber1234Location and number ofFOCUS Chassis in theDown/Flipped stateTwo adjacent cha

December 2008 viiFOCUS System ManualRenewal PartsRepair work is done most satisfactorily at the factory. When returning equipment,carefully pack modul

Page 5–16FOCUS System Manual SUSPECTEDFAILUREBroken fiber pair(transmit andreceive)Fractured fiberSingle fiberbroke (Receive fiber ofChassis 1)FOCUSTr

December 2008 Page 5–17Chapter 5. Alternate Path Mode (APM)5SUSPECTEDFAILUREMaintenanceModule FailureFOCUSTransceiverPulled or FailedFOCUSFRAMERModule

Page 5–18FOCUS System Manual Yes APM Loop %d ARM Failed: Address: %04dAPM Loop %d = 1 or 2, failed to arm due to neighbor address %04ds = chassis id e

Copyright © AMETEK6.1 DescriptionThe FOCUS chassis consists of a standard widthmetal rack (3 RU high) with slots/guides forchannel modules and common

FOCUS System Manual Page 6–26.1.2 4 RU ChassisAs shown in Figures 6-6 and 6-7, the 4 RUFOCUS chassis was designed with a dead back. Adead back is a sp

6*GND connection may be made to separate ground lug if supplied.Figure 6–3. Motherboard Rear Panel (1357D35).

Figure 6–4. Motherboard Rear Panel with supplemental power supply connections.

6TOP VIEWOPTIONALMOUNTINGBRACKETLOCATIONS17.656 (448.46)18.325 (465.46)18.975 (481.97)1.485(37.72)2.250(57.15)5.219(132.56)6.300(160.02)8.070(204.98)1

FOCUS System Manual Page 6–6Figure 6–6. 4 RU FOCUS Front and Rear View.17.7”(450mm)7.0”(178mm)4RUFRONTREAR

December 2008 Page 6–7Chapter 6. Chassis615.0”(381mm)7.0”(178mm)4RUFigure 6–7. 4 RU FOCUS Side View.