Gai-tronics CommandPLUS Series Desktop Console Installation an Manual do Utilizador descarregar pdf (Página 39)

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Features and Options

DTMF Decode

DTMF Decode is a standard feature of the CommandPLUS Series Desktop Console. It adds automatic

number identification (ANI) capability for systems using DTMF (dual tone multi-frequency) signaling.

The DTMF Decode must be selected and programmed for your system using the CARD Suite Software.

Paging Encode

Paging Encode is a software-supported option that supports DTMF, 2-Tone sequential, Plectron,

5/6 Tone, 1500 and 2805 signal modes.

Positive Mode Control

The Positive Mode Control feature is used to control a secure-equipped base station. In this modified

tone-control scheme, there are two function tones present in any tone sequence that causes the radio to

transmit. Immediately following the high level guard tone, there is a coded/clear function tone that

instructs the radio equipment whether or not voice audio is to be encrypted. The normal transmit

function tone follows the coded/clear function tone.

1. Up to three Console Interface Units (CIUs) can be connected to the CommandPLUS Series Desktop

Console.

Table 11. CIU Pin Connection

Pin # Function Description

P912-8 Clear PTT Input to CIU instructs either a clear/coded signal to be sent.

P912-11 RCV DVP Output from CIU indicates receive audio was decrypted.

2. Printer connection with CIU

Refer to Table 12 for pinout information in connecting the CIU for printer capabilities.

Encode Control OUT Controls the CIU and tells it to encode the transmit audio.

Encode Control IN Indicates whether receive audio is coded/clear. Console indicates if

hook-up and indication are working correctly.

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Gai-tronics CommandPLUS Series Desktop Console Installation an Manual do Utilizador Página 39