Table of Contents Pub. 42004-735L2D
MODEL LE300 SERIES WALL-MOUNT PAGE/PARTY®LINE EXTENDERS
GAI-TRONICS 3030 KUTZTOWN RD. READING, PA 19605 USA
610-777-1374 800-492-1212 Fax: 610-796-5954
VISIT WWW.GAI-TRONICS.COM FOR PiiRODUCT LITERATURE AND MANUALS
Configuring the Data Links .................................................................................................................18
T1/E1 Data Format Selection..............................................................................................................................18
T1 Line Build-out Settings..................................................................................................................................18
T1/E1 Receiver Equalization Gain Limit............................................................................................................19
T1/E1 Clock Source............................................................................................................................................19
T1/E1 Data Line Grounding ...............................................................................................................................20
LVDS Data Link Settings ...................................................................................................................................20
LVDS Port Indicators .........................................................................................................................................21
Typical Data Link Settings...................................................................................................................21
Point-to-Point Page/Party®System Connection..................................................................................................21
Point to Multi-point Page/Party®System Connection ........................................................................................22
Series Connection of Page/Party®System ..........................................................................................................23
Rules for Interconnecting More than Two Model LE300s .................................................................................24
Installation ....................................................................................................................................26
Mounting................................................................................................................................................26
Wiring....................................................................................................................................................27
Power Connections .............................................................................................................................................27
Page/Party®System Cable Connection...............................................................................................................27
T1/E1 Data Connections .....................................................................................................................................28
Contact Closure Input Connections ....................................................................................................................29
Contact Closure Output Connections..................................................................................................................30
Page Line Audio Monitoring Connections .........................................................................................................32
Verifying the Proper Line Balance Resistance ...................................................................................................32
Distributing Line Balance Resistance .................................................................................................................33
Fiber Optic Cable Connections............................................................................................................34
Fiber Optic Transceiver Set-Up (Models LE300-MM, LE300-SM, LE300-MM1, and LE300-
SM1).......................................................................................................................................................35
Verification of Proper Operation ........................................................................................................................36
Summary of PC Board Connections and Settings.......................................................................38
Recording the Settings..................................................................................................................42
Testing and Troubleshooting........................................................................................................45
Generating Audio Test Signals............................................................................................................45
Function Testing....................................................................................................................................46
Specifications ................................................................................................................................47
Replacement Parts................................................................................................................................52
Frequently Asked Questions.........................................................................................................53
