DataNET Copper Connections, Continued

Down Link Wiring with DataNET Hub Signal Equalizer Board

Step

Action

1.Plug the DataNET Hub Signal Equalizer Board into the se- lected Port interface connector.

2.Connect the board’s pig tail leads to the corresponding hub downlink port channel; red lead to (+) terminal, black lead to (-) terminal and white lead to Gnd terminal. See Figure 2-1.

Master Port

Connectors

TB15 – TB18

3.Connect the downlink signal wires to the removable port connector (TB1) on top of the equalizer board. Positive to

(+) terminal; and Negative to (-) terminal. See Figure 2-1.

 

 

 

 

GND

- +

 

 

 

 

 

 

 

 

 

 

TB1Port

 

 

 

 

 

 

 

 

 

 

 

 

Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

SW2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW3

 

 

 

 

 

 

 

 

 

 

 

SW1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Board

Connector

.

4.If conduit is used the cable shield is only terminated at one end of the cable. If shield is terminated at this end connect it to terminal 3 (GND) on board. If using cable gland connec- tors, cable gland will always connect the shield to the chas- sis.

5.Set the switches on the board to the correct settings; see DataNET Hub Signal Equalizer Board Settings page 34.

32 Installation

2000585-001

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Siemens DataNET Hub (DNH) user manual Master Port Connectors TB15 TB18