Baker Hughes Panametrics AquaTrans AT600, User Manual

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AquaTrans™ AT600 User’s manual 23
Chapter 3. Wiring the AT600 electronics
3.3 Wiring the transducers
Wiring a typical AT600 system requires interconnection of the following components:
• Upstream and downstream transducers installed in the clamping fixtures)
• The electronics console
To wire the transducers, complete the following steps:
1. Locate the two transducer cables and connect them to the transducers.
2. Connect the cable connector with yellow DN jacket on the cable to the DN terminal, and connect cable connector
with white UP jacket on the cable to the UP terminal, as shown in Figure 23 on page 19.
3. Secure the cable gland.
IMPORTANT: Be sure to insert all cable connectors straight into the PCB receptacles to avoid damaging the
connector and/or the receptacle.
3.4 Wiring the system ground
Figure 26: System grounding screw
Attention European Customers! To meet CE Mark requirements, all cables must be installed as
described in “Wiring cable specifications and requirements” on page 144.
WARNING!
Before connecting the transducers, take them to a safe area and discharge any static
build-up by shorting the center conductor of the transducer cables to the metal shield
on the cable connector.
WARNING!
The AT600 must always be connected to a proper earth ground, using the system
grounding screw shown in figure 26 below.
SYSTEM GROUNDING
SCREW
DETAIL C