BRUEL & KJAER 3016, Service Manual

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Chapter 3 — Checking Procedure
Introduction
100 kHz Input Module Type 3016
Service Manual
Brüel & Kjær
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3.1 Introduction
The checking procedure is performed on a fully assembled multichannel system
incorporating the Type 3016 module. The procedure enables you to verify that Type
3016 meets specifications. In the case of a fault appearing, exchange the board as
part of the FRP scheme see the
System Service Manual, Chapter 1 .
Refer to Chapter 4 if there is mechanical damage to the module.
3.2 Checking Procedure
3.2.1 Hardware Modification
If a Signal Output Module Type 5955 module is used in the system, input module
Type 3016 needs to have a wiring change made to it to allow analogue signals to
pass into Type 5955 from the backplane (rather than the other way round).
1. Check that the co-axial cable is routed to J14 and not J12 (shown in Fig.3.1 ),
but only if a Type 5955 is used in the system. .
Fig.3.1 When Signal Output Module Type 5955 is used in the system, the co-axial clabe should be
routed to J14, and not J12 which is the default.
J14
J12