1. ACCORD COMMUNICATIONS LTD.
Digital EPABX / Key System Range

2. * Features & specifications subject to change without prior notice
INTRODUCTION
ACCORD Digital EPABX / Key systems are stored program
micro-processor controlled with distributed processing & time
division multiplex (TDM / PCM) switching allowing efficient
operation and provide :
100 % Non-Blocking
Supporting 8 ports to 504 ports
Remote Maintenance Facility
Digital Key Telephones connectivity
Single pair Uniform Wiring through out system
Voice Mail connectivity
Caller Line Identification
E & M, ISDN, E-1, Loop Dialing
Special Hotel Features…..etc.
* Features & specifications subject to change without prior notice

3. ACCORD Digital EPABX / Key Systems
ADX - 400
40 to 248 Ports
ACCORD
Digital
EPABX /
Key
Systems
ADX - 600
376 to 504 Ports
* Features & specifications subject to change without prior notice

4. * Features & specifications subject to change without prior notice
ACCORD Digital ADX – 400
ADX - 400
40 Ports
ACCORD
Digital
EPABX /
Key
Systems
ADX - 400
72 Ports
120 Ports
248 ports
* Features & specifications subject to change without prior notice

5. * Features & specifications subject to change without prior notice
ACCORD Digital ADX – 600
ADX - 600
376 Ports
ACCORD
Digital
EPABX /
Key
Systems
ADX - 600
504 Ports
* Features & specifications subject to change without prior notice

6. ACCORD Digital Modules Details
Model
Physical Capacity
Universal Slots per system (8 ports per slot)
Total slots per system
Max.
CO / P&T lines
SLT Stations
KTS Stations
Remarks
ADX - 400
40 Ports 5 7 32 40
Equipped with standard CPU-1.One slot each is occupied by CPU & PSU.
72 Ports 9 11 48 72
120 Ports 15 18
120
248 Ports 31 36
248
Equipped with standard CPU-2.One slot each is occupied by CPU, PSU,Tone card & High way card(1 No.)
ADX – 600
376 Ports 47 54 96
376
Equipped with standard CPU-3.One slot each is occupied by CPU, PSU(2 Nos.), Tone card & High way card(2 Nos.)
504 Ports 63
504
Equipped with standard CPU-3.One slot each is occupied by CPU,PSU(2 Nos.), Tone card & High way card(3 Nos.)
* Features & specifications subject to change without prior notice

7. ACCORD Digital Cabinets Layout - 1
ADX – 400
( 40 Ports)
ADX – 400
( 72 Ports)
5 Univ.
slots,
8 ports
each
9 Univ.
slots,
8 ports
each
PSU CARD
CPU – 1 CARD
PSU CARD
CPU – 1 CARD
* Features & specifications subject to change without prior notice

8. ACCORD Digital Cabinets Layout - 2
ADX – 400
( 120 Ports)
7 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
TONE CARD
CPU – 1 CARD
* Features & specifications subject to change without prior notice

9. ACCORD Digital Cabinets Layout - 3
7 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
TONE - 2 CARD
CPU – 2 CARD
ADX – 400
( 248 Ports)
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
* Features & specifications subject to change without prior notice

10. ACCORD Digital Cabinets Layout - 4
7 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
TONE - 3 CARD
CPU - 3 CARD
ADX – 600
( 376 Ports)
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
* Features & specifications subject to change without prior notice

11. ACCORD Digital Cabinets Layout - 5
7 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
TONE – 3 CARD
CPU – 3 CARD
ADX – 600
( 504 Ports)
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
8 Univ.
slots,
8 ports
each
8 Univ.
slots,
8 ports
each
PSU CARD
HIGHWAY CARD
* Features & specifications subject to change without prior notice

12. SYSTEM FEATURES OF ADX SERIES
PCM / TDM Technology
100% Non-blocking
Operator Console up-to 4
Direct Station Selection (DSS)
Programmable flash timing
System Information printout
Flexible Numbering Plan
Caller Line Identification of Incoming Calls
Call Budgeting
Remote Maintenance
Computer Connectivity
Voice Mail Connectivity
Free Port Architecture with modularity
E-1, E&M, ISDN-BRI, Loop Dialing
* Features & specifications subject to change without prior notice

13. SPECIAL FEATURES OF ADX SERIES - 1
Auto-Redial 99 Times :
When called No. is engaged, this feature allows automatic redialing including STD/ISD codes upto 99 times.
Paging on Key Phone :
The caller can activate Speaker Phone of the called extension when it is idle.
Caller Line Identification (CLIP) :
Incoming calling No. is displayed on Key Phone even if the call is transferred by the operator.
Caller Name & Extension No. on Display :
Name & Extension No. of the caller is displayed on the Key Phone facilitating him to respond accordingly.
* Features & specifications subject to change without prior notice

14. SPECIAL FEATURES OF ADX SERIES - 2
Conference upto 3/8 Parties :
Any combination of internal / external call can be in conference mode for 3 parties (built-in) or 8 parties through optional Conference Card.
Background Music (BGM) :
The ACCORD Key Phone user can enjoy the light background music channeled from System.
Direct Outward Station Access (DOSA) :
Any Extension owner can make outward calls through personal pass code from remote place and such calls remain in his A/c (optional) through Voice DISA Card).
Direct Station Selection (DSS) :
DSS Console provides one touch key access to Extension / Trunks with Busy Lamp Field (BLF)
* Features & specifications subject to change without prior notice

15. * Features & specifications subject to change without prior notice
MONEY SAVING FEATURES
On-line Advice of Charge :
The display shows the number dialed and subsequently “On Line Display” of near value for the call duration and amount.
Auto Call Disconnection :
The ACCORD ADX facilitates to fix the talk time of calls beyond which it will be automatically disconnected.
Call Budgeting :
It facilitates to preset a call budget in rupee value. The outside dialing is automatically locked on expiry of the budget with provision of last call continue.
Dynamic STD Lock :
Any individual extension can lock outward dialing by a personal secret pass code to prevent misuse.
Direct Call Billing in Rupees :
The ACCORD ADX facilitates direct call billing (near value) through parallel port printer in versatile printout options.
* Features & specifications subject to change without prior notice

16. EFFICIENT OFFICE MANAGEMENT FEATURES
Versatile ASMDR :
ASMDR is a call accounting application that can record & print upto 3500 calls without dedicated printer.
Power Failure Transfer :
In the case of power failure P&T / CO lines become available on the preset extensions.
Programmable Class of Service :
You can program class of service for P&T (STD / ISD / LOCAL) dialing as per need.
Multiple Attendant’s Console :
Up to four Attendant Consoles including 3 auxiliary.
* Features & specifications subject to change without prior notice

17. CALL ANSWERING FEATURES
Absent Message Texts (AMT) :
The System has 9 fixed messages which help the caller to instantly
know the whereabouts of the called person.
Multi Level Voice DISA (MLVD) :
ACCORD ADX facilitates outside callers to directly access the desired Extension No. by surpassing the operator as guided by multi-level voice messages.
Auto-Answer / Auto OFF :
Key Phone can be programmed for auto-answer after preset number of incoming rings and is automatically disconnected when caller disconnects.
Numeric Messaging :
By Pressing message key, the user can access the message(s) left for him.
Voice Mail Connectivity :
ADX supports the PC based multi-port Voice Mail Connectivity.
* Features & specifications subject to change without prior notice

18. * Features & specifications subject to change without prior notice
NETWORKING FEATURES
E-1 Connectivity :
The ACCORD ADX series supports 2 Mbps PCM link.
Tie Lines :
The ACCORD ADX series supports two / four wire E & M signaling.
  Magneto Trunk Connectivity :
ADX series allows connectivity of locally powered magneto telephone sets.
  Group DID :
ADX supports transparent Group DID.
ISDN(BRI) :
The System allows you to install PSTN & ISDN in one
box & enjoy ISDN features when accessing an ISDN line such as Caller ID (the availability of ISDN features depends
on the services provided by the local Telephone Exchange)
* Features & specifications subject to change without prior notice

19. * Features & specifications subject to change without prior notice
MAINTENANCE FEATURES
REMOTE PROGRAMMING (THROUGH DISA CARD - OPTIONAL)
ON LINE MAINTENANCE
BULK RANGE PROGRAMMING
ON SITE PROGRAMMING THROUGH PASSCODE
PROGRAMMING THROUGH KTS / SLT (ADX - 400)
PROGRAMMING THROUGH COMPUTER (ADX - 600)
* Features & specifications subject to change without prior notice

20. * Features & specifications subject to change without prior notice
KEY PHONE FEATURES
BACKLIT LCD 16x2 CHARACTERS
ON LINE ADVICE OF CHARGE
ABSENT MESSAGE TEXT (9 MESSAGES)
CALLER LINE IDENTIFICATION
SPEED DIALING
MESSAGE WAITING LAMP
BACK GROUND MUSIC
LAST NUMBER REDIAL
ONE TOUCH PROGRAMMABLE DIALLING KEYS
HANDSFREE SPEAKER PHONE
* Features & specifications subject to change without prior notice

21. UNIQUE FEATURES OF ADX SERIES
AUTO REDIAL MULTIPLE TIMES
ABSENT MESSAGE TEXT (AMT)
MULTI-LEVEL VOICE DISA (MLVD)
ON LINE ADVICE OF CHARGE
CALL BUDGETING
AUTO CALL DISCONNECTION
MULTIPLE TRUNK GROUPING
PAGING ON KEY PHONE
CONFERENCE CALL 3 / 8 PARTY
EXTERNAL VOICE PAGING
CALL BILLING THROUGH PARALLEL PORT
FLEXIBLE NUMBERING PLAN
DYNAMIC STD LOCK
MULTIPLE ATTENDANT CONSOLE (UPTO 4)
AUTO ANSWER / AUTO DROP
REMOTE MAINTENANCE
ON LINE MAINTENANCE
E-1, ISDN(BRI), E&M CONNECTIVITY
GROUP HOUSING EPABX
CALLER LINE IDENTIFICATION
BACK GROUND MUSIC
MODULAR EXPANDABILITY FROM 40 PORTS TO 504 PORTS
* Features & specifications subject to change without prior notice

22. UNIQUE FEATURES FOR HOTEL / MOTEL
WELCOME GREETING MESSAGE THROUGH VDC CARD
CHECK - IN WITH GUEST NAME & ADVANCE PAID
CHECK - OUT
GUEST MESSAGE REMINDER
ROOMWISE CALL BUDGETING
WAKE UP ALARM WITH VOICE MESSAGE
ROOM TO ROOM CALLING RESTRICTION
ROOM SHIFTING
TEMPORARY CHECK-IN / CHECK-OUT
FLOOR SERVICE
EXTERNAL VOICE PAGING
BILLING PRINTOUT THROUGH PARALLEL PORT WITH HOTEL NAME, GUEST NAME,TARRIF, TELEPHONE CALL CHARGES etc.
FLEXIBLE ROOM NUMBERING PLAN
MULTIPLE ATTENDANT CONSOLE (UPTO 4)
REMOTE MAINTENANCE
ON LINE MAINTENANCE
CALLER LINE IDENTIFICATION
BACK GROUND MUSIC
MODULAR EXPANDABILITY FROM 40 PORTS TO 504 PORTS
AND OTHER STANDARD FEATURES
* Features & specifications subject to change without prior notice

23. UNIQUE FEATURES FOR HOSPITALS
WELCOME GREETING MESSAGE THROUGH VDC CARD
CHECK - IN WITH PATIENT NAME & ADVANCE PAID
FLOOR SERVICE
PATIENT MESSAGE REMINDER
ROOMWISE CALL BUDGETING
WAKE UP ALARM WITH VOICE MESSAGE
ROOM TO ROOM CALLING RESTRICTION
PAGING ON KEY PHONE
CONFERENCE CALL 3 / 8 PARTY
EXTERNAL VOICE PAGING
CALL BILLING THROUGH PARALLEL PORT
FLEXIBLE NUMBERING PLAN
DYNAMIC STD LOCK
MULTIPLE ATTENDANT CONSOLE (UPTO 4)
AUTO ANSWER / AUTO DROP
REMOTE MAINTENANCE
ON LINE MAINTENANCE
AUTO CALL DISCONNECTION
AUTO-REDIAL
GROUP HOUSING EPABX
CALLER LINE IDENTIFICATION
BACK GROUND MUSIC
MODULAR EXPANDABILITY FROM 40 PORTS TO 504 PORTS
* Features & specifications subject to change without prior notice

24. FEATURE COMPARISION IN ADX - 400 & ADX - 600 (1)
Auto Redial
99 times
16 times
System Speed Dialing
100 Nos.
400 Nos.
Conference Call (3 & 8 party)
Available
DISA
Available through DISA card
DOSA
Hotline
Boss secretary systems
Brokers Call
* Features & specifications subject to change without prior notice

25. FEATURE COMPARISION IN ADX - 400 & ADX - 600 (2)
Automatic Call Back
Available
Call Parking
Absent Message Text (9 Nos.)
External Paging / Relay
Self Alarm
in hotel mode
Remote Activation of KTS
Call Budgeting
* Features & specifications subject to change without prior notice

26. FEATURE COMPARISION IN ADX - 400 & ADX - 600 (3)
ACD / UCD
Standard functions
Not Available
Available
Class of Service
For outgoing Calls only
Wide list of features
Flexible Numbering Plan
Trunk Groups
(10 Nos.)
(17 Nos.)
Call Consult
Call Forwarding
Personal Speed Dialing
* Features & specifications subject to change without prior notice

27. FEATURE COMPARISION IN ADX - 400 & ADX - 600 (4)
E&M Connectivity
Not Available
Available
E-1 Connectivity
R2MFC Signaling
TWT Connectivity
MTC Connectivity
ISDN(BRI) Connectivity
DID Connectivity
Virtual Telephony
System Programming
From KTS / SLT
From Computer
* Features & specifications subject to change without prior notice

28. TYPES OF CONTROL CARDS (1)
TYPE OF CARD
USED IN STANDARD MODULE OF
DESCRIPTION
CPU – 1
ADX-400 (40,72,120 PORTS)
- With built in Tone card
- With 3 party conference
- With Internal MOH
- With External MOH Port
- With ONE external Paging Port
- With ONE Serial Port for
computer interface
- With ONE Parallel Port for printer
interface
- With ISDN-BRI connectivity
* Features & specifications subject to change without prior notice

29. TYPES OF CONTROL CARDS (2)
TYPE OF CARD
USED IN STANDARD MODULE OF
DESCRIPTION
CPU – 2
ADX-400 (248 PORTS)
- With SEPARATE Tone card
- With 3 party conference
- With ONE Serial Port for
computer interface
- With ONE Parallel Port for printer
interface
- With ISDN-BRI connectivity
TONE - 2
HAS TO BE USED WITH CPU – 2
- With Internal MOH
- With External MOH Port
- With TWO external Paging Port
* Features & specifications subject to change without prior notice

30. TYPES OF CONTROL CARDS (3)
TYPE OF CARD
USED IN STANDARD MODULE OF
DESCRIPTION
CPU – 3
NOTE: CPU-3 CAN BE USED IN PLACE OF CPU-1 or CPU-2 TO UPGRADE THE FEATURES NOT AVAILABLE IN THE CPU
ADX-600 (376,504 PORTS)
- With SEPARATE Tone card
- With 3 party conference
- With ONE Serial Port for
computer interface
programming
- With ONE Parallel Port for printer
interface
- With E-1, DID, E&M, MTC, TWT,
- ISDN-BRI connectivity
TONE - 3
HAS TO BE USED WITH CPU – 3
- With Internal MOH
- With External MOH Port
- With TWO external Paging Port
* Features & specifications subject to change without prior notice

31. TYPES OF CONTROL CARDS (4)
TYPE OF CARD
USED IN STANDARD MODULE OF
DESCRIPTION
HIGH WAY CARD (BRG)
ADX-400 (248 PORTS)
THIS CARD IS CONNECTED TO THE CPU-2 THROUGH 34 PIN FLAT CABLE & FRC CONNECTOR.THIS CARD IS USED FOR EXPANSION OF CONTROL SIGNALS FROM FIRST MOTHER BOARD TO THE SECOND MOTHER BOARD.
ADX-400 (376,504 PORTS)
THIS CARD IS CONNECTED TO THE CPU-3 (2 BRG cards in case of 376 ports & 3 BRG cards in case of 504 ports) THROUGH 34 PIN FLAT CABLE & FRC CONNECTOR.THESE CARDS ARE USED FOR EXPANSION OF CONTROL SIGNALS FROM FIRST MOTHER BOARD TO THE SECOND,THIRD& FOURTH MOTHER BOARD.
* Features & specifications subject to change without prior notice

32. TYPES OF EXTENSION / TRUNK INTERFACE CARDS
TYPE OF CARD
NUMBER OF PORTS
CONNECTED TO
Extension Card (EC)
8 Ports
Analog extension
Digital Extension Card (DEC)
Digital extension
(KTS / DSS)
4 Ports
P&T Card (PC)
Analog Trunks
* Features & specifications subject to change without prior notice

33. OTHER TYPES OF INTERFACE CARDS
TYPE OF CARD
DESRIPTION
PSU CARD
INPUT FROM 220V AC.PROVIDED AS STANDARD IN ALL MODULES.
DC-PSU CARD
INPUT FROM 48V DC (FCBC). PROVIDED ON REQUEST IN LIEW OF PSU CARD (same card can be used in all models)
VOICE DISA CARD (VDC)
THIS IS OPTIONAL CARD & SAME CARD CAN BE USED IN ALL MODELS.THIS CARD IS FOR VOICE GREETINGS FOR INCOMING CALLS ONLY.THIS CARD IS 2 PORTS & 7 LEVEL.
CONFERENCE CARD (CONF)
THIS IS OPTIONAL CARD & SAME CARD CAN BE USED IN ALL MODELS.THIS CARD IS FOR ONE 8 PARTY CONFERENCE.
POWER FAILURE CUT THROUGH UNIT (PFCT)
THIS UNIT CAN BE USED IN ALL MODELS.THIS UNIT IS FOR TRANSFER OF P&T / CO LINES TO SLT EXTENSIONS IN CASE OF POWER FAILURE & BATTERIES NOT CONNECTED TO THE SYSTEM.
(INBUILT FOR 8 LINES & FOR MORE LINES EXTRA UNIT IS OPTIONAL)
* Features & specifications subject to change without prior notice

34. NETWORKING TRUNK INTERFACE CARDS
TYPE OF CARD
AVAILABLE WITH
PORTS PER CARD
E&M CARD
CPU – 3 ONLY
8 PORTS
(2W & 4W)
E-1 CARD
1 PORT FOR 1 PCM LINK
R2MFC CARD
FOR MFC SIGNALLING
TWT / BWT CARD
(Two/Both Way Trunk)
MTC CARD
(Magneto Trunk)
ISDN(BRI) CARD
CPU – 1,CPU – 2, CPU-3
2 PORTS
(BRI w/o voice & data)
DID CARD
(transparent DID)
* Features & specifications subject to change without prior notice