GAI-Tronics LE300 Manual
Download Manual of GAI-Tronics LE300 Extender for Free or View it Online on All-Guides.com. This version of GAI-Tronics LE300 Manual compatible with such list of devices, as: LE300, LE300-MM, LE300-MM1, LE300-SM, LE300-SM1
Brand: GAI-Tronics
Category: Extender
Type: Manual
Model: GAI-Tronics LE300 , GAI-Tronics LE300-MM , GAI-Tronics LE300-MM1 , GAI-Tronics LE300-SM , GAI-Tronics LE300-SM1
Pages: 56
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Pub. 42004-735L2D
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 PRODUCT LITERATURE AND MANUALS
GAI-TRONICS®
A HU BBEL L CO MPANY
Model LE300 Series Wall-Mount
Page/Party
®
Line Extenders
T ABLE OF C ONTENTS
Confidentiality Notice .....................................................................................................................1
General Information .......................................................................................................................1
Line Extender and Sub-Component Details ......................................................................................... 2
Model LE300 ........................................................................................................................................................ 3
Model LE300-MM, LE300-SM, LE300-MM1, and LE300-SM1 ........................................................................ 3
Audio Termination Connection Module ............................................................................................................... 4
Input/Output (I/O) Termination Connection Module ............................................................................................ 4
Main PCBA........................................................................................................................................................... 5
Features and Functions ..................................................................................................................6
Page Line Audio Transmission .............................................................................................................. 6
Page Line Audio Monitoring Output .................................................................................................... 7
Page Line Audio Detect Output Contact .............................................................................................. 8
Page Line FSK Data Transmission (SmartSeries Systems) ................................................................ 8
Page Line 50 kHz VLC Transmission ................................................................................................... 9
Page Line Ground Fault Detection ........................................................................................................ 9
Page Line Ground Fault Re-generation .............................................................................................. 10
Page Line Ground Fault Output Contact ........................................................................................... 10
Party Line Audio Transmission ........................................................................................................... 11
Party Line Off-Hook Detection ............................................................................................................ 11
Party Line Off-Hook Regeneration ..................................................................................................... 12
Audio Line Connection Relays ............................................................................................................ 13
Audio Line Muting ................................................................................................................................ 13
Page/Party
®
Line Balance ..................................................................................................................... 14
Contact Closure Inputs & Relay Outputs (I/O) ................................................................................. 15
Echo Cancellation ................................................................................................................................. 16
Manual Initiation of Echo Canceling .................................................................................................................. 16
Data Links between Line Extenders .............................................................................................16
T1/E1 Data Link .................................................................................................................................... 17
Low Voltage Differential Signaling (LVDS) Data Link ..................................................................... 17