Siko MSK400, Quick Start Manual, Page: 7 / 8

MB400 Datum 23.04.2001 Art.Nr. 77331 Z.Nr. 8668016 Änd.Stand 146/01 7
• The sensor should be positioned well away
from cables with interference; if necessary a
protective screen or metal housing must be
provided. The running of wiring parallel to the
mains supply should be avoided.
• Contactor coils must be linked with spark
suppression.
Supply voltage
U
B
=10 to 30 V d.c.
5. Connection methods
Below description of the pin connection for the
different connection methods.
Attention ! Length of the connection cable
between sensor and follower electronic must not
exceed 30 m.
Connection type E1
Flying leads.
1. Remove cable coating.
2. Open screening and twist it.
3. Strip stranded wires to a length of 5 mm and
twist them.
4. Pinch stranded wires.
Cable color Signal
green GND
yellow A
white B
brown +U
B
black screening
Connection type E6
With coupling (plug + socket); Binder series 423.
1. Slip parts 6 to 10 over outer cable.
2. Strip cable.
3. Turn down screening.
4. Push part 5 onto ferrules.
5. Solder wires to part 3 (according connection
diagram).
6. Open spacer (part 4) and put it over ferrules,
5
screening
as short as
possible
Screening
Pin
Socket
squeeze and push it onto part 3. Slot and keyway
of parts 3 and 4 must align.
7. Press parts 6 and 5 together; cut prodruding
screening.
8. Push parts 2 and 7 together and screw
part 11 using appropriate tool.
9. Push part 8 into part 9 and slide both parts into
part 7.
10. Screw parts 10 and 7 together.
11. Push part 1 into part 2.
Fig. 7: Connection type E6 - mounting
PIN Cable color Signal
1 green GND
2 yellow A
3 white B
4 N.C. N.C.
5 brown +U
B
6 N.C. N.C.
7 N.C. N.C.
6. Joining magnetic strips together
For some applications it may be necessary to
extend the magnetic strip. The magnetic strip
can be cut and rejoined using standard tools.
But however carefully this is done the accuracy
of the strip at the join will be impaired (error of at
least 0,1 ... 0,2 mm).
The following tools/accessories are required:
• magnet magnifier, magnetic foil or metal dust
viewing side =
soldering side