D-Link KX-TDA100 Uživatelský manuál stáhnout pdf (Strana 95)

2.4 Installation of the Trunk Cards

Installation Manual 95

Switch Settings

Pin Assignments

RJ45 Connector for Trunk Use

RJ45 Connector for Extension Use

BNC (coaxial) Connector (TX)

Switch Type Usage and Status Definition

Termination Slide Select 120 Ω (default) or 75 Ω for connector type to be used.

A/B Slide When using an RJ45 connector, select A (default) for trunk or B for

extension use.

When using BNC connectors, keep the A position.

No. Signal Name Level [V] Function

1 RX+ (+) Receive data (+)

2 RX- (-) Receive data (-)

3 Reserved ––

4 TX- (-) Transmit data (-)

5 TX+ (+) Transmit data (+)

6-8 Reserved ––

No. Signal Name Level [V] Function

1 TX- (-) Transmit data (-)

2 TX+ (+) Transmit data (+)

3 Reserved ––

4 RX+ (+) Receive data (+)

5 RX- (-) Receive data (-)

6-8 Reserved ––

No. Signal Name Level [V] Function

1 TX+ (+) Transmit data (+)

2 TX- (-) Transmit data (-)

1 2 ... 90 91 92 93 94 95 96 97 98 99 100 ... 249 250

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D-Link KX-TDA100 Uživatelský manuál Strana 95