Simrad PI CATCH Quick reference guide

(CD11021C)

QUICK REFERENCE GUIDE

PI Catch sensor

Purpose

The

PI Catch

sensor detects when the

trawl has been filled with fish. The sensor

monitors the opening of the meshes in

the cod end, and will be activated once

the volume caught is enough to pull the

detector wires.

Daily operation

back and forth in the cod-end, the sensor

Main parts

Note that charging sensors at sub-zero

Sensor confi guration

and with

Normal

Note: The sensor and the PI system
setup must correspond, otherwise the
communication will not work.

PI

utility.

(~5,3 sec): Recommended for

(~33 sec): Recommended for

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A

A

B

C

B

D

F

(CD11021D)

E

M A X I M I Z I N G Y O U R P E R F O R M A N C E A T S E A

www.simrad.com

System confi guration

The sensor

The Interference

Switch this

Light

Heavy

only if

(CD11009B)

A

D
E
F

D

G

H

B

C

Catch presentation

stopped.

(CD11021B)

C

C

A

B

B

F

E

D

Mounting

Attach the sensor on top

The Catch sensor’s

between must be restricted to avoid

sensitivity required.

Note that two steel rings must be mounted

The sensitivity of the Catch

Inspect the rubber straps