CiDRA SONARtrac PW VF-100 - Manual (Page 90)

20832-01 Rev 05 Page 6-24
6.3.5 Transmitter Electrical Power Cable Installation
The right-most hole in the bottom of the transmitter box is used to
bring electrical power into the transmitter box. The hole is sized for a
3/4 inch NPT (M25) fitting (1-1/16-inch / 25.5 mm diameter).
The system installation should include a marked and appropriately-
rated switch or circuit breaker within close proximity of the Transmitter
and within easy reach of the operator. The function of this switch is to
provide a safe means for power to be removed from the transmitter.
The transmitter must not be installed in a position that makes it difficult
to operate the switch or breaker.