Grundfos Multilift MSS, Installation And Operating Instructions Manual

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English (GB)
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11. Technical data
11.1 Lifting station
11.1.1 Collecting tank
11.1.2 Pump
11.1.3 Level sensor
11.2 LC 220 controller
12. Disposal
This product or parts of it must be disposed of in an
environmentally sound way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company
or service workshop.
Subject to alterations.
Weight:
Depending on variant.
See nameplate
Temperature range:
0-40 °C
For short periods up to 60 °C
(max. 5 minutes per hour)
Flood conditions: Max. 2 m for 7 days
Sound pressure level
< 70 dB(A) according to
EN 12050-1 and the Machinery
Directive
Material: Polyethylene (PE)
Motor:
Mains supply: 1 x 230 V, 50 Hz
Insulation class: F (155 °C)
Impeller type: Vortex
Enclosure class: IP68
pH range: 4-10
Starts per hour: max. 60
Max. density of liquid: 1100 kg/m
3
Component Material
DIN
W.-Nr.
AISI
Pump housing Stainless steel 1.4301 304
Impeller Stainless steel 1.4301 304
Protective cap Novolene 2360 Kx
Motor unit
complete Parts in contact with
liquid: Stainless steel
1.4401 316
Pump shaft - wet
end
Stainless steel 1.4301 304
Motor cable Neoprene
O-rings NBR rubber
Oil Shell Ondina 15, non-toxic
Voltage supply: 12 V
Signal output: 0-5 V
Controller
Voltage variants, rated voltages: 1 x 230 V, 3 x 400 V
Voltage tolerances for LC 220:
- 15 %/+ 10 % of rated
voltage
Mains frequency for LC 220: 50/60 Hz
Supply system earthing: For TN systems
Controller power consumption: 7 W
Backup fuse:
Depending on variant.
See nameplate
Control circuit fuse:
Fine-wire fuse:
100 mA / 20 mm x
∅
5
Ambient temperature:
During operation:
In stock:
0 to +40 °C (must not be
exposed to direct sunlight)
-30 to +60 °C
Enclosure class: IP56
Cabinet of LC 220
External dimensions:
Height = 195 mm
Width = 250 mm
Depth = 110 mm
Material:
ABS (acrylonitrile butadiene
styrene)
Weight:
Depending on variant.
See nameplate
Outputs for alarm devices:
Max. 250 VAC / max.
2 A / min. 10 mA / AC1
Multilift MSS Duty
Voltage
[V]
Power P1 / P2
[kW]
I
1/1
/ I
start
[A]
RPM
[min
-1
]
Number of
poles
Plug type
MSS.11.1.2
S3 -10 %, 1 min.
1 x 230 V
1.8 / 1.1
8 / 22.5
2760 2
Schuko
MSS.11.3.2 3 x 400 V 3.2 / 16 CEE 3P+N+E, 16 A