Electrical Connection - Siko IH58M Benutzerinformation

Mounting of the encoder
• Fixation either by screws or via torque pin and shaft
clamping. Ensure that the encoder is mounted
without strain and use torque pin.
• Forces must not be transmitted via the housing,
but only via the shaft.
• Do not exceed the values for the maximum axial
and radial shaft load.
• Ensure accurate shaft alignment. If shaft and
flange are not correctly aligned, strain on the
bearings will result, which will overheat and be
irreparably damaged.

4. Electrical connection

• Switch power off before any plug is inserted or
removed!
• Any wiring must only be carried out without
power.
• Provide stranded wires with ferrules.
• Check all lines and connections before switching
on the equipment.
• The encoder's and follower electronic's (eg.
control unit) operating supply must be switched
on simultaneously.
• Encoders with parallel output: Unconnected signal
lines must be provided with a resistor (eg.: R =
10 kOhm) and connected to earth.
Interference and distortion
All connections are protected against the effects
of interference. The location should be selected
to ensure that no capacitive or inductive in-
terferences can affect the encoder or the con-
nection lines! Suitable wiring layout and choice
of cable can minimise the effects of interference
(eg. interference caused by SMPS, motors, cyclic
controls and contactors).
Necessary measures
• Only screened cable should be used. Wire cross sec-
tion is to be at least 0,14mm², max. 0,5mm².
• Wiring to the screen and ground (0V) must be
secured to a good point.
• The system 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 sup-
pression.
6 IH58M, IV58M
Power supply
Supply voltage depends on the unit type and is
indicated in the delivery documentation and on
the identification plate.
General information
The following points should be observed:
•
•
•
•
4.1 Connection type E1V (flying leads)
Output circuit PP
Output circuit OP, LD24
Output circuit LD5
Datum 03.08.2007
10 ... 30 V d.c.
5 V d.c.±5%
Use for soldering precision copper bit (perfor-
mance 15 ... 50 Watt max.).
Use only tin solder wire type Pb Sn 60 with
colophonium fluxing agent (DIN 8516).
Cable outer and screening must be able to slide
to allow easy mounting.
If possible, use only the sreened cables recom-
mended in the list below.
Output Recommended
circuit cable
PP Li12YC11Y 5x0,25mm²
OP, LD24 Li12YC11Y 8x0,14mm²
LD5 LiY12C11Y 10x0,14mm²
Color
grey
yellow
white
green
brown
Color
grey
yellow
white
green
brown
pink
blue
red
Color
yellow
green
pink
white
Art.Nr. 81826
Outside
diameter
ca. 5,4 mm
ca. 5,4 mm
ca. 6,5 mm
Designation
GND
channel A
channel B
channel 0/I
+UB
Designation
GND
channel A
channel B
channel 0
+UB
channel /A
channel /B
channel I
Designation
channel A
channel 0
channel /A
channel B
Änd. Stand 202/07