Mitel Sx 50 Dpabx Instructions Guide
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Ordering information 150 l-2 Revision 0 9104-091-l 50-NA Issue 3
ORDiRlNG INFORMATION General 2.1 The ordering information is divided into the following tables: l Table 2-1 System Configuration 0, Table 2-2, Optional Parts _ l Table 2-3, Replacement Parts l Table 2-4, Documentation. Warranty 2.2 The MITEL SX-50 Digital PABX is warranted against defective materials and workmanship. Equipment requiring service or repair during the warranty period must be packaged in accordance with the instructions in Practice 9104-091-200-NA, Shipping, Receiving and Installation Information and returned to the supplier. Repaired or replacement equipment is returned to the customer, post prepaid by MITEL. Table 2-l System Configuration Description Basic SX-50 System (includes cabinet, MC II and power supply) QtY Part Number Comments 1 91047500-002-SA SX-50 Base Package 1 (includes basic system and console) 91047500-003-SA 9104-091-l 50-NA Issue 3 Revision 0 150 2-l
Ordering Information Table 2-2 Optional Parts Description QtY Part Number SX-50 Attendant Console 1 9104-060-l 00-SA I 8 cct ONS Line Card 1 9104-020-003-SA 16 cct ONS Line Card 1 9104-020-001 -SA 8 cct COV Line Card 1 9104-021-001 -SA 14 cct LS/GS Trunk Card I 1 I91 04-030-l 00-SA 18 cct LS/GS Trunk Card 1 1 I9104-030-lOl-SA 4 cct OPS Line Card 8 cct OPS Line Card 1 9104-020-l 00-SA 1 9104-020-l 01 -SA I 8 cct DNIC Line Card I 1 I 91 O&024-OOO-SA 14 cct DID Card 1 1 19104-03~llO-SA 8 cct DID Card Universal Card 1 9104-030-l 11 -SA 1 9104-040-000-SA I E&M Trunk Module 1 9104-041-001 -SA Music-On-Hold/Page Module 1 9104-042-001 -SA I RMATS Module 1 9104-044-001 -SA I Software Module, MS53 1 1 I9104-011-104-SA 1 Software Module, MS54 1 1 /9104-011-105-SA 1 Software Module, MS55 1 1 \4-011-106SA Comments CSA Approved . CSA Approved Universal Card Required Not required if an MC II Card is installed. Universal Card Required without MC II. Universal Card Required 150 2-2 Revision 0 :. 9104-09.1-l 50-NA Issue 3
I I I I Ordering Information Table 2-3 Replacement Parts Description 225W Power Supply Cardfile QtY Part Number Comments 1 9104-001 -OOO-SA 1 9104-073-0011SA Cover I I I 1 1 I91 04-071-002-SA 1 I Backplate Fuse Kit Power Cord 1 9104-072-001 -SA 1 9104-083-001 -NA . 1 9104-080-OOl-NA I MCC-2 I l I91 04-01 O-l 00-SA 1 Replaces 9104-01 O-001-SA 1 Lithium Battery Q745 I l I91 04-081-l 00-NA I MS50/51 (3 Prong-Type) 1 Lithium Battery Q745 I 1 I91 04-081-l OlLNA 1 MS53/54/55 (Clip Type) I Table 2-4 Documentation Description QtY Part Number Comments Console Keyboard Overlay 1 9104-051-OOl-NA MS53/54 System 1 9104-050-l 03-NA Package includes the following items: Documentation Package SX-50 Technical Practices 1 9104-091-l 04-NA SUPERSET’” 3 User 1 9104-953-006-NA Guide SUPERSET User Guide 1 9104-953-007-NA Extension User Guide 1 9104-953-005-NA Reference Card-Extensioh 1 9104-953-l 02-NA Reference Card- 1 9104-953-l 03-NA SUPERSET 3 telephone Reference Card- 1 9104-953-l 04-NA SUPERSET 4 telephone MS55 System 1 9104-050-l 06-NA Package includes the following items: Documentation Package SX-50 Technical Practices 1 9104-091-l 06-NA SUPERSET User Guide 1 9104-953-006-NA SUPERSET User Guide 1 9104-953-007-NA Page 1 of 2 9104-091-l 5O-NA Issue 3 Revision 0 150 2-3
Ordering Information Table 24 Documentation (continued) Description SUPERSET 4 70 Quick Reference Guide QtY Part Number Comments 1 9104-953-035-NA _ SUPERSET 420 Quick Reference Guide 1 9104-953-036-NA SUPERSET 4 10 1 9114-953-l 00-NA Installation and User Guide . SUPERSET 420 1 9115-953-l 00-NA Installation and User Guide Extension User Guide 1 9104-953-005-NA Reference Card-Extension 1 9104-953-l 02-NA Reference Card- 1 9104-953-l 03-NA SUPERSET 3 telephone Reference Card- 1 9104-953-l 04-NA SUPERSET 4 telephone Paae 2 of 3 . 150 2-4 Revision 0 9104-091-l 50-NA Issue 3
SX-50@ DIGITAL PRIVATE AUTOMATIC BRANCH EXCHANGE (DPABX) Engineering Information TM, 8 -Trademark of Mite1 Corporation. 0 Copyright 1993, Mite1 Corporation. All rights reserved. Printed in Canada. 8 MITEL?
Engineering Information NOTICE The information contained in this document is believed to be accurate in all respects but is not warranted by Mite1 Corporation (MITEL@). The informa- tion is subject to change without notice and should not be construed in any way as a commitment by Mite1 or any of its affiliates or subsidiaries. Mite1 and its affiliates and subsidiaries assume no responsibility for any errors or omissions in this document. Revisions of this document or new editions of it may be issued to incorporate such changes. Revision 0 9104-091-l 80-NA Issue 5
Table of Contents 1. INTRODUCTION General ............................................................... 180 l-l Reason for Reissue .............................. : ....................... 180 l-l SectionOverview............................: ........................... 180 l-l 2. SYSTEM CHARACTERISTICS System Limitations. .................................. Electrical Characteristics .............................. Tone Plans - Country Variants ......................... Environmental Conditions ............................. Power Fail Transfer .................................. 3. POWER REQUIREMENTS Power Supply Unit ..................... : ..... : ..... Input Requirements ................................ Power Supply Outputs .............................. 4. SIGNALING AND SUPERVISION General ......................................... Input Signaling Parameters .......................... Output Signaling Parameters ......................... E&M Signaling .................................... Terminating Conditions ............................. LoopLengths.. ................................... Ringing Generator ................................. Time-out Periods .................................. ................... 180 2-l ................... 180 2-3 _ .............. . .... 180 2-4 ................... 180 2-4 ................... 180 224 * . . . . . . . . . . . . . . . . . . . . . . * . . . . . . . . . . . . . . . . . . * . . 5. TRANSMISSION Transmission Characteristics ............................................. Distortion ............................................................ Overload ............. . .............................................. Return Loss .......................................................... Longitudinal Balance ................................................... CrosstalkAttenuation ................................................... Message Circuit Noise .................................................. Systemlmpedance .................................................... EnvelopeDelay ....................................................... 6. LINE CARD OPERATION ONS/OPS Line Card Operation ................................. COV Line Card Operation ..................................... DNIC Line Card Operation ..................................... . 180 3-l . 180 3-l . 180 3-l . 180 4-l . 180 4-l . 180 4-2 . 180 4-2 . 180 4-3 . 180 4-4 . 180 4-5 . 180 4-5 . 180 5-1 . 180 5-1 . 180 5-l . 180 5-2 . 180 5-2 . 180 5-2 . 180 5-2 . 180 5-3 . 180 5-3 ........... 180 8-l ........... 180 8-l ........... 180 8-l 7. TRUNK OPERATION LS/GS Trunk Card Operation - Loop Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 7-l 9104-091-l 80-NA Issue 5 Revision 0
Engineering Information LS/GS Trunk Card Operation - Ground Start .................................. 180 7-l E&M Trunk Module Operation .............................................. 180 7-1 DID Trunk Card Operation ................................................. ‘180 7-2 8. UNIVERSAL CARD MODULES-OPERATION RMATS Module Operation .................................................. 180 8-l Music on Hold/Pager Module Operation .................... .-. .................. 180 8-l 9. DIGITAL SWITCHING MATRIX DESCRIPTION General ............................................................... 180 9-l Pulse Code Modulation .................................................... 180 9-l Time-Division-Multiplexing ................................................ 180 9-l Digital Switching Array .................................................... 180 9-2 10. TRAFFIC CONSIDERATIONS General ............................................................... 180 10-l 1 Traffic Parameters ....................................................... 180 1 O-l Typical Station Traffic Characteristics ........................................ 180 1 O-2 Figure 2-l System Block Diagram ......................................... 180 2-2 List of Tables Table 2-l Table 2-2 Table 2-3 Table 224 Table 2-5 Table 3-l Table 4-l Table 4-2 Table 4-3 Table 4-4 Table 4-5 Table 4-8 Table 4-7 Table 4-8 Table 4-9 Table 4-l 0 Table 5-l’ Table 7-l Table 10-l Table 10-2 iv System Parameters ........................................... 180 2-l Electrical Characteristics ....................................... 180 2-3 Tone Plans - County Variants ................................... 180 2-4 Environmental Conditions (Storage - Transport) ..................... 180 2-8 Environmental Conditions (Operating) ............................. 180 2-8 Environmental Conditions (Operating) ............................. 180 3-l Dial Pulse Detection ... 1 ...................................... 180 4-l DTMF Tone Detection ......................................... 180 4-l Dial Pulse Output Characteristics ................................ 180 4-2 DTMFToneLimits ............................................ 180 4-2 Station Loop Length vs Wire Gauge (ONS Line Card) ................ 180 4-4 Station Loop Length vs Wire Gauge (OPS Line Card) ................ 180 4-4 SUPERSET’” Loop Length vs Wire Gauge (COV Line Card) ........... 180 4-4 DID Trunk Loop Length vs Wire Gauge (DID Trunk Card) ............. 180 4-4 Ringing Generator Parameters .................................. 180 4-5 Time-Out Information ......................................... 180 4-5 Attenuation Variation .......................................... 180 5-l E&M Trunk Module Switch Settings ............................... 180 7-2 Typical Traffic Characteristics ................................... 180 1 O-2 System Traffic Maximum System Traffic per Line (CCS/Line) ........... 180 1 O-3 Revision 0 9104-091-l 80-NA Issue 5 List of Figures ’
1 . INTRdDUCTlON General 1.1 This Section contains the basic engineering information for the SX-50s DIGITAL Private Automatic Branch Exchange (DPABX). It uses stored program control, the MlTEL@ Digital Transmission integrated circuit and Codec integrated circuit. This Section should be used with the following Sections: _ l 9104-091-200,NA, Shipping, Receiving and Installation Procedures, l 9104-091-210-NA, Customer Data Entry (CDE). Reason for Reissue I 1.2 Section 9104-091-l 80-NA, Engineering Information, has been resissued to include a description of the SUPERSET’” 410 and SUPERSET 420 telephones, the Digital Network Interface Circuit (DNIC) Line Card and the functionality provided by MS55 software. Section Overview 1.3 This Section is divided into 10 parts as described below: 1. Introduction: this Part 2. System Characteristics: lists the system limitations, electrical characteristics, tone plans and environmental conditions for system operation. 3. Power Requirements: describes the power supply unit, the input requirements for system operation and lists the stabilized outputs of the power supply unit. 4. Signaling and Supervision: describes the signaling parameters and types of sig- naling for system operation. 5. Transmission: specifies the transmission characteristics of the SX-50 system. 6. Line Card Operation: describes the operation of the ONS, OPS, COV and DNIC Line cards. 7. Trunk Operation: describes the operation of the LS/GS Trunk Card, E&M Trunk Module and the DID Trunk Card. 8. Universal Card Modules - Operation: describes the operation of the RMATS and Music on Hold/Pager modules. This Part also discusses the Control Card 2 9104-091-180-NA Issue 5 Revision 0 180 l-l