Page 1
ISDN ADAPTOR TECHNICAL REFERENCE AND USER'S GUIDE...
Page 2
Failure in fulfilling these requirements may result in vital hazards! IA12 USERS GUIDE - REVAAA 15/08/2003 KAREL reserves the right to make modifications in product features mentioned in this document for development and improvement purposes, without prior notice. Individual products may possess characteristics different from those mentioned in this document,...
Ringing Extension:....................10 to meet daily communication needs of customers more comprehensively. IA12 General Parameters:..................12 Channel-Specific Parameters:................12 Last chapter-”Usage” - This chapter explains the things to be done in order to put the device in use. USAGE:.......................14 Best regards, Karel...
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR Moreover, there are three LEDs on the IA12 motherboard in order to monitor status of TECHNICAL INTRODUCTION the S0 line, as well as the data line. The LED at the right is turned on while the adaptor and the ISDN line that is connected to the IA12 motherboard is operating simultaneously, the LED in the middle is turned on while the adaptor and the ISDN line that is connected IA12 ISDN is a EURO-ISDN BRI compatible adaptor that serves as a converter between...
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR ISDN lines in Point-to-Point (supports connection of one device only) or in Point-to- PARTS LIST ON DELIVERY Multipoint (supports connection of 8 different devices) structures can be connected to the IA12 adaptor. In addition to that, as for the numbering plan, the numbering plans DDI The following are present in the product package: (Direct Dialing In) and MSN (Multiple Subscriber Numbering) are also supported by IA12.
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR CABLING INSTALLATION Data Line: The IA12 Data cable comes with the IA12 ISDN adaptor. Like the telephone data cable of APPLICATION the feature telephone sets and/or consoles, the data cable of IA12 also consists of two parts.
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR The cable connections mentioned above is illustrated in the figure below: IA12 ORDER DEFINITION (The first channel of the EXP-IA12 or the IA12 card must be connected to the line 01 or 03. Afterwards, if the first channel has been connected to line 01, then the second channel There are 4 micro-switches on the IA12 motherboard.
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR Default: PROGRAMMING No MSN number has been defined. Notes: The programming is performed by the system supervisor (extension with number 11(11) • When that program is entered, MSN Number Comparison program is automatically by default) in the exchange to which IA12 is attached.
TECHNICAL REFERENCE AND USER’S GUIDE REV AAA IA12 ISDN ADAPTOR Notes : IA12 General Parameters: 80040 P Q R • D should be an odd-numbered line. (Example:01, 03,…). This program, which is entered for the line with number D, is considered to be entered for D+1 as well. Several parameters are defined that could be used together with both channels of IA12.
The relevant information (like CLIP, AOC, etc.) about the ISDN calls are sent to the PABX DDI is active by default. from IA12 through the serial data line. The information is sent to the display of the Karel Feature Phones or Karel Consoles and preserved in the system memory to be used in •...