Panametrics DigitalFlow XGF868i, Startup Manual

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Chapter 1. Installation
8 DigitalFlow™ XGF868i Startup Guide
1.7.1 Wiring the Line Power (cont.)
3. Strip 1/4 in. of insulation from the end of each of the three power line leads.
4. Route the cable through the conduit hole and connect the line power leads to terminal block TB5, using the pin
number assignments shown in Figure 7 on page 21 .
5. Leaving a bit of slack, secure the power line with the cable clamp.
1.7.2 Wiring the Transducers and Preamplifiers
Before wiring the XGF868i transducers and preamplifiers, complete the following steps:
•
Disconnect the main power from the electronics enclosure
• Remove the rear cover and install all required cable clamps
The electronics enclosure may be located either directly on the flowcell ( local ) or some distance away from the
flowcell ( remote ). The preamplifiers may be located either in the transducer junction boxes ( local ) or some distance
away from the transducers in their own separate enclosures ( remote ). Based on the specific configuration of your
system, proceed to one of the following sections for detailed instructions:
•
Local or Remote electronics enclosure with Local preamplifiers (see Section 1.7.2.1 on page 9 )
• Local or Remote electronics enclosure with Remote preamplifiers (see Section 1.7.2.2 on page 10 )
WARNING!
Make sure that both covers with the o-ring seals are installed and the set screws
are tightened before applying power to the unit in a hazardous environment.
CAUTION!
The transducers must be properly wired before applying power to the meter.