Type Key; Options; Scope Of Delivery; Accessories - Wilo Control SC-L Notice De Montage Et De Mise En Service

TRANSPORTATION AND STORAGE

• High water
• Dry-running protection/water level too low
• 1x input/pump for thermal winding monitoring via
a bimetal or PTC temperature sensor
• 1x input/pump for leakage detection via a mois-
ture probe
• 1x digital input (External OFF) for remote activa-
tion and deactivation of automatic mode
3.5.2. Outputs
• 1x potential-free contact for SSM and SBM
• 1x potential-free contact for the high water alarm
• 1x potential-free contact for starting an external
consumer (e.g. submersible mixer) depending on
standstill times of the connected pumps
• 1x analogue output 0 - 10 V, for display of the
actual level value
3.5.3. Switchgear
Mains connection:
Max. current consumption:
Max. switching capacity:
Max. fuse protection on
mains side:
Activation type:
Ambient/operating temper-
ature:
Storage temperature:
Max. relative humidity:
Protection class:
Control voltage:
Alarm contact switching
capacity:
Housing material:
Electrical safety:

3.6. Type key

Example: Wilo-Control SC-L 2x12A-M-DOL-WM-Ex
Version:
SC SC = Smart Control switchgear for fixed-speed
pumps
L
Level-dependent control of pumps
2x
Max. number of pumps that can be connected
12A
Max. rated current in ampere per pump
Mains connection:
M
M = alternating current (1~230 V)
T4 = three-phase current (3~ 400 V)
Pump activation type:
DOL DOL = direct-on-line starting
SD = star-delta activation
Installation type:
WM = wall-mounted installation
WM
BM = floor model
OI = outdoor installation with pedestal
Version for pumps and signal transmitters used
Ex
in potentially explosive areas
Installation and operating instructions Wilo-Control SC-L
See rating plate
See rating plate
See rating plate, AC3
See rating plate
See rating plate
0...40 °C
-10...+50 °C
50%
IP 54
24 VDC, 230 VAC
max. 250 V, 1 A
Steel sheeting, pow-
der-coated exterior
Pollution degree II

3.7. Options

• Connection for 3 or 4 pumps
• Customer-specific adjustments for special appli-
cations

3.8. Scope of delivery

• Switchgear
• Wiring diagram
• Test protocol in accordance with EN 60204-1
• Installation and operating instructions

3.9. Accessories

• Float switch for wastewater and sewage free of
faeces
• Float switch for abrasive sewage containing
faeces
• Level sensors
• Printed circuit board for ESM and EBM
• Horn 230 V, 50 Hz
• Flash light 230 V, 50 Hz
• Signal lamp 230 V, 50 Hz
Accessories have to be ordered separately.
4. Transportation and storage

4.1. Delivery

On delivery, check immediately that the ship-
ment is complete and undamaged. If any parts
are damaged or missing, the transport company
or the manufacturer must be notified on the day
of delivery. Claims made after this date cannot be
recognised. Damage to parts must be noted on
the freight documentation.

4.2. Transport

Only the packaging used by the manufacturer or
supplier may be used for transport. This normally
precludes the possibility of damage occurring
during transportation and storage. The packaging
should be stored in a safe place for reuse if the
product is frequently used at different locations.

4.3. Storage

On delivery, switchgears may be placed into tem-
porary storage for up to 1 year until use providing
the details below are observed.
The following should be taken into consideration
for storage:
• Place the packaged switchgear on a firm subsur-
face.
• Our switchgears may be stored at -10 °C to
+50 °C at a max. relative humidity of 50%.
The store room must be dry. We recommend a
frost-protected room for storage with a tem-
perature between 10 °C and 25 °C and a relative
humidity of 40% to 50%.
Avoid condensation!
• Seal the threaded cable connections securely to
prevent ingress of moisture.
• Connected power supply cables should be pro-
tected against kinking, damage, and moisture.
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