salmson NSB-S, Инструкции по установке и запуску

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English
32 Salmson 12/2013
SXS/NSB-S:
The selected materials (red brass pump housing) and designs of the pumps of
this series comply with the relevant guidelines (TrinkwV2001, ACS,WRAS) and
are specially intended for use under the operating conditions found in drinking
water circulation systems. In systems to the German drinking water regulations
2001, pumps with housings of bronze (CC 499K) or stainless steel must be used.
6.2 Terminal boxes
There are four terminal boxes (Fig. 4) covering all the pump types. Table 1 lists
the assignment of terminal boxes to pump types:
Table 1: Assignment of terminal box types to pump types
The fittings for the terminal boxes can be found in Table 2: :
Table 2: Fitting of terminal boxes
1) The light indicator signals are carried by a common fibre optic cable to the cover, so that the signals are visible
from outside.
2) When mains voltage is present, the lamp lights up green
• The direction of rotation indicator light lights up green when mains voltage is
present and the direction of rotation is correct; if the direction of rotation is
incorrect, the indicator light goes out (see chapter “Commissioning”).
Mains
connection Max. power consumption P
1
Terminal box type
(see name plate data) NSB-S, SXS
1~ 95 W ≤ P
1
max. ≤ 205 W 4a
320 W ≤ P
1
max. ≤ 345 W 4d
3~ 95 W ≤ P
1
max. ≤ 215 W 4b
305 W ≤ P
1
max. ≤ 1 445 W 4c
Terminal box
type Direction of rotation
indicator light Variable speed control
4a - Speed selection switch, 3-step
4b
2)
internal (Fig. 4b) Change-over switch, 3-step
4c
1)2)
external (Fig. 6) Change-over switch, 3-step
4d
2)
external (Fig. 4d) Change-over switch, 2-step