ZETRON 360 Manual de Instruções descarregar pdf (Página 29)

System Components Configuration

Radio Connections

 To install the radio and its KCT-19 cable:

1. Follow the directions in the Kenwood installation manual.

2. Plug connector E on the KCT-19 cable into CN4 on the radio PCB.

Radio Interface Configuration

Configuring the radio interface consists of setting jumpers inside the product if necessary.

Most of the jumpers can be left in their default settings. The configurable jumpers and

their functions are described in Table 1. Figure 5 shows the locations of the jum

pers.

Table 1. Configuration Jumpers in the Radio Interface (702-0006)

Jumper Purpose Positions

JP7 Data Polarity

This jumper selects the data polarity. For normal

use, it should be left in position A.

A – Normal

B - Inverted

JP8 Data Termination

This jumper should be set based on the number of

remotes connected to the radio interface.

A - 1 - 5 Remotes

B - 6 - 10 Remotes

C - 11 - 15 Remotes

OUT - 16 - 25 Remotes

JP19 Data Loopback

This jumper loops the data back during self-tests.

It must be in position A for normal operation.

A – Normal

B - Test Mode

JP21 Test

This jumper is used to initiate self-tests. It must be

in position A for normal operation.

A – Normal

B - Test Mode

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ZETRON 360 Manual de Instruções Página 29