ABB AC 800M, Руководство пользователя

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Prefabricated aluminum profile Section 2 Installation
70 3BSE036351-510 A
Mounting Procedure for PM891 Unit
Before mounting any processor unit or communication interface on the DIN-rail,
read carefully the installation instructions provided with the equipment.
To mount the PM891 unit on the DIN-rail, a blade screwdriver that fits securely into
the unit locking screw (1 mm slot) is required. For details about the unit locking
screw, see
Figure 20 on page 71.
To mount the PM891 unit on the DIN-rail:
1. Rotate the locking device to the OPEN position (1), hook the upper lip at the
rear of the unit securely over the upper edge of the DIN-rail, and gently snap
the unit fully into the mounting position.
2. Rotate the locking device to the SLIDE position (2), slide the unit along the
DIN-rail to the desired mounting position, and using the connector plugs and
sockets gently attach it to the adjacent unit baseplate.
Figure 19. AC 800M Controller (except PM891) – Side View
To prevent damage to the pins, ensure that the baseplate plugs and sockets are
fully aligned as the units interconnect. Do not apply excessive force.