FEC AFC1200 User Manual

Page 13

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P Remote mounting of the transducer's preamplifier minimizes space requirements.

3.2.6
PRBU-DFT Unit (Preamplifier Cable Extender)

P This unit can extend the preamplifier cable of the DFT tool up to 100 feet.

P The maximum length of the preamplifier cable without this unit is 50 feet.

P The PRBU-DFT Unit does not require an external power supply.

P Figure 3-2-6 below illustrates the Unit dimensions (in millimeters), and the

recommended positioning of the Unit within the system.

FIG. 3-2-6a PRBU-DFT Preamplifier Cable Extender

FIG. 3-2-6b PRBU-DFT Mounting Location

Chapter 3: System Description

Page 3-13

POWERHEAD

INSERT PRBU-NFT UNIT

FOR ALL PREAMP CABLES

CABLE LENGHT: 50' MAX.

CABLE LENGTH: 50' MAX.

AT THE MIDDLE OF THE TOTAL

HOME RUN CABLES LENGTH.

ENCLOSURE