ABB M2301 Produkthandbuch - Seite 8

Blättern Sie online oder laden Sie pdf Produkthandbuch für Controller ABB M2301 herunter. ABB M2301 13 Seiten. Mini-system controller

7.2

General installation instructions

Terminate all branches of the wiring system via a connected bus device (e.g., indoor station,

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outdoor station, system device).

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Do not install the system controller directly next to the bell transformer and other power

supplies (to avoid interference).

Do not install the wires of the system bus together with 100-240 V wires.

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Do not use common cables for the connecting wires of the door openers and wires of the

system bus.

Avoid bridges between different cable types.

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Use only two wires for the system bus in a four-core or multi-core cable.

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When looping, never install the incoming and outgoing bus inside the same cable.

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Never install the internal and external bus inside the same cable.

Product manual 2TMD041600D0157

Mounting/Installation

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