Ericsson LBI-39101A - Manual

Page 2 - TABLE OF CONTENTS; CABLE ASSEMBLY DIAGRAMS; CALL DIR

LBI-39101 2 Copyright© February 1995, Ericsson Inc. TABLE OF CONTENTS Page Call Director (if equipped) .................................................................................................................. 21 Console-to-CEC/IMC Audio Interconnections ........................................

Page 3 - FIGURES

LBI-39101 3 TABLE OF CONTENTS Page Table 16 – Operator Headset (female DB-9 labeled " OPER H/S ") .................................................. 32 Table 17 – Supervisor Headset (female DB-9 labeled " SUPER H/S ") ............................................. 33 Table 18 – Select...

Page 4 - This Page Intentionally Blank

Page 5 - GENERAL; The intent of this manual is to guide field installation; NOTE

GENERAL LBI-39101 5 GENERAL The intent of this manual is to guide field installation and maintenance personnel through the installation and set-up of an EDACS ® C3 Maestro™ dispatch console system equipped with an Enhanced Audio Enclosure. Figure 1 is asimplified diagram which indicates equipmentint...

Page 7 - Digital Pots Settings; after the console's installation is complete and it; SPEAKER ASSEMBLY; Minimum Volume Level DIP Switch (SW1 Position 1); OFF

BOARD SET-UP LBI-39101 7 Digital Pots Settings To provide computer-controlled level settings, the Enhanced Audio Enclosure's audio input and audio outputcircuits incorporate 256-position digitally-controlledpotentiometers. These digital pots, located on the AudioSystem Board, allow adjustment of the...

Page 11 - INTERCONNECTING THE EQUIPMENT; INTERCONNECTING THE; Enhanced Audio Enclosure-to-Call Director; CEC/IMC INTERCONNECTIONS

INTERCONNECTING THE EQUIPMENT LBI-39101 11 RS-422 BOARD Most PCs used within the C3 Maestro console application are equipped with a plug-in RS-422 capableboard for serial data interfacing to the CIM within theCEC/IMC Digital Audio Switch. Normally, no changes fromthe factory set-ups are required on ...

Page 12 - Overview

LBI-39101 INTERCONNECTING THE EQUIPMENT 12 Switch Customer-Specific System Documentationmaintenance manual, LBI-38939 for sample print-outs andcomplete print-out explanations. Control Data Link Overview Either an RS-422 (four-wire) or an RS-232 (three-wire) full-duplex serial control data link may b...

Page 14 - MNP Options; Audio Links

LBI-39101 INTERCONNECTING THE EQUIPMENT 14 2-Wire/4-Wire = 4 Wire TX Level = (as required; use -15 dBm if line loss is 0 dB) Dial Backup = Manual Loop Back Time = 15 minutes Dial Line = RJ11 Line Current Disconnect = Long Long Space Disconnect = Enabled V.22 Guard Tone = Disabled • • MNP Options MNP...

Page 15 - LINES

INTERCONNECTING THE EQUIPMENT LBI-39101 15 q If cable 19B804083P2 is not used, fabricate anequivalent cable, less unnecessary pairs, tointerconnect the required pairs between theEnhanced Audio Enclosure's " LINES 1-4 " DB-25 connector and the appropriate CEC/IMC AudioConcentrator Card's pins...

Page 16 - Figure 6A

LBI-39101 INTERCONNECTING THE EQUIPMENT 16 Figure 6A −− CEC/IMC-To-C3 Maestro Interconnections (Co-Located)

Page 17 - Figure 6B

INTERCONNECTING THE EQUIPMENT LBI-39101 17 Figure 6B −− CEC/IMC-To-C3 Maestro Interconnections (Remote And/Or RS-232)

Page 18 - PC

LBI-39101 INTERCONNECTING THE EQUIPMENT 18 PERSONAL COMPUTER PC-To-Enhanced Audio Enclosure Serial DataInterconnect Cable The PC-to-Enhanced Audio Enclosure RS-232 serial data link uses cable P29/5010150000 (350A1371P29). Thiscable has a female DB-9 connector on one end for mating tothe PC's male DB...

Page 19 - Table 6

INTERCONNECTING THE EQUIPMENT LBI-39101 19 Microphone priority is (highest to lowest): • Supervisory Headset Mic (highest) • Operator Headset Mic á • Boom/Gooseneck Mic â • Desk Mic (lowest) (lowest) The boom/gooseneck mic has priority over the deskmic when no headset is connected. Desk mic audioand...

Page 20 - To provide call-check recorder support, select and; RECORDER; Figure 7 – Recorder Outputs At; Paging connections are located on a second removable; PAGING; Figure 8 – Pager Inputs At Enhanced Audio Enclosure

LBI-39101 INTERCONNECTING THE EQUIPMENT 20 assembled with one amplified speaker in the far left-handposition (select speaker), one amplified speaker in the farright-hand position (unselect speaker) and blank panelsinstalled in the two center positions. Four-speaker consolesare generally equipped wit...

Page 21 - RELAYS; (See Table 25 for terminal identifications); Figure 9 – Relay Terminal Block At; Console-to-Call Director Interconnections; Table 8 describes the various signals between the

INTERCONNECTING THE EQUIPMENT LBI-39101 21 Relay Outputs (if used) Form-C relay contacts (single-pole double-throw) are available from the Enhanced Audio Enclosure for externaldevice control. Contact connections are made at the screw-terminal type terminal block on the rear panel labeled" RELAYS...

Page 22 - CALL

LBI-39101 INTERCONNECTING THE EQUIPMENT 22 Table 7 −− Enhanced Audio Enclosure-To-CEC/IMC Call Director Audio Signal Descriptions TYPE INPUT / OUTPUT USE Patched Radio Input Radio audio from CIM TX channel/line 4. During a CD telephone patch, this audio is heard at the telephone. CD/Operator Mic Out...

Page 23 - Proper grounding techniques should be observed in; AC POWER AND UPS EQUIPMENT; UPS protection is optional. Maximum required UPS; AUDIO TOWER REPLACEMENT; This section lists the steps necessary to replace earlier; Power-Down and Cable Disconnections

AUDIO TOWER REPLACEMENT LBI-39101 23 EQUIPMENT ROOM GROUNDING Proper grounding techniques should be observed in order to protect the equipment and service personnel fromlightning and other sources of electrical surges. All consolesshould be connected to properly grounded 3-terminaloutlets. If used, ...

Page 24 - FOOTSW ITCH 1

LBI-39101 AUDIO TOWER REPLACEMENT 24 4. Application Software Installation q If necessary, obtain C3 Maestro applicationsoftware V5.0 (or later). q Install this software on PC's hard disk drive inaccordance with the supplied instructions. q Optional: Delete the old C3 Maestro applicationsoftware from...

Page 26 - SOFTWARE INSTALLATION AND SET-UP PROCEDURE; SOFTWARE INSTALLATION AND; PC CMOS SET-UP PROGRAM; Table 10 – C3 Maestro PC File Directories And Files

LBI-39101 SOFTWARE INSTALLATION AND SET-UP PROCEDURE 26 SOFTWARE INSTALLATION AND SET-UP PROCEDURE Unless otherwise noted, all procedures in thismanual should be performed in the order presented. PC CMOS SET-UP PROGRAM C3 Maestro software is factory-installed on the PC's hard disk drive and the soft...

Page 28 - Operations Guide Publication Numbers; Console User Profile Configuration

LBI-39101 SOFTWARE INSTALLATION AND SET-UP PROCEDURE 28 q If using CEC/IMC firmware version 2.x (andearlier), set the Call Director ID number from theEditor program's " CONFIGURATION DATA " form. Save changes to the hard disk drive. See LBI-39056 for complete details. q If using CEC/IMC firm...

Page 30 - ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS; ENHANCED AUDIO ENCLOSURE; Table 12 – CEC/IMC Audio Lines

LBI-39101 ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS 30 • defining the event for input or output operation(event type) • defining the event’s CEC/IMC Controller Boardutilized (device type and device assignmentnumber) and the I/O bit number used on thisController Board • including or not including e...

Page 31 - Figure 11 – Enhanced Audio Enclosure Rear Panel Connectors

ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS LBI-39101 31 J1 J13 J2 J20 J19 LINES 1-4 CALL DIR B/G MIC CD/ UNSEL SPKR3 UNSEL SPKR2 UNSEL SPKR1 SEL SPKR OPER H/S SUPER H/S DESK MIC FT. SW. RELAYS 1 DIG IN 1 18 18 RECORDER 14 PAGING 14 AUX. IN POWER ON OFF OPER SUPER I/O PC KBD (TOP) F F F F F M M M M ...

Page 32 - DESK MIC

LBI-39101 ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS 32 Table 13 – Call Director (female DB-9 labeled " CALL DIR ") PIN NAME USE 1 ON_HOOK_NO output; see pin 6 and Table 8 2 CD_HOOK_SENSE_IN 3 CD_JACK_SENSE_IN inputs; see Table 8 4 PS_GND_IN 5 CALL_DIRECTOR_IN- ½ CD bal. line input 6 ON_HOO...

Page 33 - SEL SPKR

ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS LBI-39101 33 Table 17 – Supervisor Headset (female DB-9 labeled " SUPER H/S ") PIN NAME USE 1 no connection 2 no connection 3 SUPR_JACK_SENSE_IN headset connected/not connected sense input 4 PS_GND_IN ground for pins 3 & 6 5 SUPR_HEADSET_ MIC_I...

Page 36 - CABLE ASSEMBLY DIAGRAM

LBI-39101 CABLE ASSEMBLY DIAGRAM 36 CONTROL DATA CABLE (100-FOOT)19B804083P3 (Made from 19B804083 Sh. 4, Rev. 3)