PULSAR MEASUREMENT
37
OPTIONS
EXTRA SENSOR CABLE
(OPTION DXC)
Each flow meter includes 25 ft / 7.6m (or 50 ft / 15m or 100 ft / 30m optional) continuous shielded coaxial pair
cable. Additional cable and Cable Junction Box (Option JB2X) may be ordered to extend cable up to 500 ft (152m)
as required during installation. No adjustment is required when the sensor cable is extended or shortened.
IMPORTANT: Use only our shielded coaxial pair (RG174U) cable.
Extended sensor cable should be installed in conduit for mechanical protection. Recommended installation is
illustrated below:
COAXIAL CABLE PREPARATION
DXC Doppler sensor cable can be cut and spliced up to a maximum length of 500 ft (152 m). Cable ends must be
prepared as illustrated below.
- . MAX TOTAL CABLE LENGTH
500 ft (152m) SHIELDED
COAXIAL PAIR
- CONDUIT RECOMMENDED
MECHANICAL PROTECTION
TO SENSOR
SHIELD
CORE
CORE
EXTENDED SENSOR CABLE
TO ELECTRONICS ENCLOSURE
COAXIAL PAIR
GND
GOOD
BLACK
INSULATION
HAS BEEN
REMOVED
FROM CORE
BAD
BLACK
INSULATION
HAS NOT BEEN
REMOVED
FROM CORE