SKF P203 - Electrical Connection

45
6.4 Electrical connection
Fig.
23
Electrical connection
1 Power supply
2 Signal connection (output)
3 Fill level signal (only for
pumps with a follower
plate)
Table
27
Possible versions of the electrical connections
<Content>
1, 2, 3
Rectangular connector 3
+ PE acc. to DIN EN
175301
-803
1
Bayonet connector, 4
-
pin,
acc. to ISO 15170
-1
1
Bayonet connector, 7
-pin,
acc. to ISO 15170
-1
NOTE
The design and arrangement of the electrical
connections depend on the pump version ordered.
WARNING
Electric shock
Work on electrical components may be
performed only by qualified electricians.
At a minimum, the following safety measures
must be taken before any work on electrical
components is done:
•
Isolate, lock and tag out
•
Check to ensure the absence of voltage
•
Ground and short-circuit the product
•
Cover any live parts in the surrounding
area
Observe the following instructions for a safe connection:
• The electrical connection must be implemented in
accordance with the specifications of the standards of
the DIN VDE 0100 series or of the standards of the IEC
60364 series, respectively
• Connect the electrical lines in such a way that no
mechanical forces are transferred to the product
• The pump must be secured with a suitable external
fuse (see terminal diagram)
The electrical connection is established in accordance
with the type of connection of the specific pump.
1. Assemble the required cables in accordance with the
respective connection diagram or use preassembled
cables for the connection.
2. Connect plugs with their respective bushes and secure
them against becoming loose using the type of securing
method specified for the quick disconnect couplings.
Only this way is a safe connection and compliance with
the enclosure rating secured.
NOTE
Connect the cables in such a way that no tensile
forces can be transferred to the product.