Siemens ADVANCE NETWORK COMMUNICATIONS BOARD/DATANET 20005 User Manual download pdf (Page 15)

ANCB Installation

Description

The ANCB is installed into slot 1 of the Advance Maxum’s or NAU’s

System Controller (SYSCON). To install the ANCB it is not necessary to

disconnect interface cables or to remove the SYSCON from the unit.

Slot 1

Voltage dangerous to life exists. Before performing the removal and

installation procedures, it is important that primary AC power to the

unit be turned off from the main circuit breaker. Observe all plant

safety requirements before performing any repair or maintenance

on any unit

WARNING

NAU Installations

For rack mount NAU units the SYSCON connections are visible at the

rear of the NAU. If you have a wall mounted unit you must first remove

the front or side safety box access covers to see the SYSCON

connections.

Instructions

Step Procedure

1. Locate backplane Slot 1, and remove the screw that holds

the metal strip in place. Keep the screw.

SLOT 1 Screw

Metal

Plate

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Siemens ADVANCE NETWORK COMMUNICATIONS BOARD/DATANET 20005 User Manual Page 15