Remote Control Console
iv
6.3.3.2 TX Side Settings
48
6.3.3.3 Transmit Monitor
48
6.3.4 Two Wire Mode
49
6.3.5 Recorder Output
49
6.3.6 Squelch Control
49
6.4 Level Adjustments
50
6.4.1 Transmit Side Adjustments
50
6.4.1.1 Microphone Audio
50
6.4.1.2 Crosspatch Transmit Audio
51
6.4.1.3 Transmit Output Drive
51
6.4.1.4 Tone Level
51
6.4.1.5 TX Notch Filter
51
6.4.1.6 DTMF Output Level
51
6.4.2 Receive Side Adjustments
51
6.4.2.1 Receive Input
51
6.4.2.2 Automatic Level Control
52
6.4.2.3 Line Activity Monitor
52
6.4.2.4 TX Monitor
52
6.4.2.5 Internal Bus Level
52
6.4.2.6 Recorder Output
52
6.4.2.7 RX Notch Filter
52
6.5 Jumper Setting Diagram and Table
53-54
7. PLM (Phone Line Module) Description
55
7.1 Introduction/Default Settings
55
7.2 Input/Output Pins
55
7.2.1 Line Jack
55
7.2.2 Recorder Output
55
7.3 Standard Operation
55
7.3.1 Phone Module (PLM)
55
7.3.2 Dial-up Module (DLM)
55
7.3.3 Recorder Output
55
7.3.4 Squelch Control
55
7.3.5 Parallel Line Off-Hook
56
7.4 Level Adjustments
56
7.4.1 Transmit Side Adjustments
56
7.4.1.1
Microphone Audio
57
7.4.1.2
Crosspatch Transmit Audio
57
7.4.1.3
Transmit Output Driver
57
7.4.1.4
TX Notch Filter
57
7.4.2 Receive Side Adjustments
57
7.4.2.1
Receive Input
58
7.4.2.2
Line Activity Monitor
58
7.4.2.3
Bus Output Level
58
7.4.2.4
Recorder Output
58
7.4.2.5
RX Notch Filter
58
7.5 Jumper Settings
59
7.6 FCC Notice
60
7.7 Industry Canada Notice
61
8. UIM (User Interface Module) Description
62
8.1 Introduction
62
8.1.1 UIM Digital
62
8.1.2 UIM Analog
62
8.2 Input, Outputs, and their Adjustments
62
Note: Unless otherwise specified, all connectors are on the UIM Analog board and accessible from the
outside of the back panel and all adjustments are on the UIM Analog board.
8.2.1 Internal DC Power
62
8.2.2 External DC Power
62
8.2.3 Footswitch
62
