[CA] [CA11] i70 and ITC-5 Wiring

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Bob,

Q. Where, exactly, does each colored wire in each cable land on the ITC-5 unit? The through hull transducer cable has 5 wires: no insulation, green, red, yellow and blue, The masthead transducer cable has 7 wires black, brown, red, blue, white, green, and no insulation.
A. 1/8" female blade connectors are installed by the factory onto the leads of each each analog instrument transducer. Wind transducer cables should feature five leads (red, black, green, blue, and yellow) and these leads should be mated to matching color coded WIND terminals (red, gray, green, blue, and yellow) of the iTC-5. The analog DST800 transducer features seven leads (red, shield, green, white, blue, black, and brown). Please click here to view the document addressing DST-800 connection to the iTC-5.

Should the leads of these cables have been extended, then it would be necessary to locate the splice or terminal block where the cable extension was added to the transducer's cable in order to determine the lead color mapping of the cable extension leads to the transducer's leads.