Flowserve NRS 1-7 Manuel d'utilisateur télécharger pdf (Page 12)

Tools

■ Screwdriver (5.5/100)

Attention

■ To provide sufficient ventilation, ensure a minimum spacing of 20 mm between

adjacent units.

Installation

NRS 1-7

On supporting rail (with mounting clip)

1. Clip level switch onto supporting rail.

2. Loosen cover screws A and unplug cover C from its base B.

3. Select cable entry E / F and remove corresponding seal.

On mounting panel

1. Loosen cover screws A and unplug cover C from its base B.

2. Unscrew mounting clip D.

3. Drill the hole G marked in the base to ∅ 4.3 mm.

4. Fasten base with two screws M4 onto mounting panel.

Cover screws

Base

Cover

Mounting clip

Cable entry (flexible)

Cable entry (housing)

Hole d = 4.3 mm

Supporting rail 35 x 15 mm to DIN EN 50022

Key

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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Flowserve NRS 1-7 Manuel d'utilisateur Page 12