Specifications

IV.

INSTALLATION

Electronic Package

The electronic circuits of the Level Genie Ultrasonic

Level Switch are contained on a single printed circuit

motherboard.

A Nema 12 enclosure is supplied.

Refer to Fig. 1

for outline and mounting dimensions.

Separate 1/2"

conduits should be installed for the power

wiring and the transducer cable.

The transducer cable must not

be installed in a conduit with other wiring.

Fig.

3 indicates

proper terminal connections for the electronics.

Note, that

the power input must include a good electrical ground.

Since the Level Genie is designed for continuous operation,

a power switch has not been provided.

If one is desired it may

be included in the external power circuit.

2. Pre Start-Up Checks

(A) Unit Synchronization

To avoid cross talk between multiple units located in the

same panel or with common transducer runs, the units must be

synchronized.

(They must transmit simultaneously).

To synchronize any number of units, series connect terminal

10,marked "SYNC", with jumpers from unit to unit.

(B) Program Module

Be sure the program module is installed in the correct

orientation.

(With the rounded corner toward the top of the

circuit board).

The "RUN -

CAL" toggle should be in the "CAL" position to

4-1