Carrier XCT7 Installations- Und Benutzerhandbuch Seite 24

Electric wiring and application
• The appliance shall be installed in accordance with national wiring regulations.
• All wiring work must be performed by an authorized electrician.
• Be sure to install an earth leakage circuit breaker in accordance with applicable legislations. Failure to do so
many cause electrical shocks.
Communication wire for wired controller
Length of Signal Line (m)
≤ 250
• The shielding lay of the signal line must be grounded at one end.
• The total length of the signal line shall not exceed 250m.
Wiring Dimensions
0.75mm x 3core shielding line
2
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