
14
4
Installation and connection (continued)
4.4
Electrical Connection
Depending on the connection version the electrical
connection
is made by a fixed cable or a plug connection.
The connection or pin assignments for the respective
version can be found in Tab. 4-5 and Tab. 4-6.
4.4.1 Connector S284/cable connection KA_ _
Fig. 4-9:
1
10
9
12
8
7
6
5
4
11
3
2
Pin assignment of S284 plug
(M12, 12-pin), view from above on sensor head)
S284-
pin
Cable
color
with
analog sin/cos interface (1Vpp)
(BML SL1-ALZ_-U_ZZ-AU1L-…)
Description
1
WH
+B(+cos)
Cosine analog signal
2
BN
−B (−cos)
Cosine analog signal, inverted
3
GN
Not used
1)
–
4
YE
Not used
1)
–
5
GY
C/Q/OUT2
Data signal IO-Link/Switching Output 2
6
PK
OUT1
Switching Output 1
7
BU
L–
Sensor head ground (0 V)
8
RD
L+
Supply voltage 18...30 V DC
9
BK
−A (−sin)
Sinusoidal analog signal
10
VT
+A (+sin)
Sine analog signal, inverted
11
GY PK
Not used
1)
–
12
RD BU
Not used
1)
–
Shield
TR
Shield
(Connector housing to) shield
1)
Unassigned leads must not be connected.
Tab. 4-5: Pin assignment of connector S284/cable connection KA_ _
4.4.2 Connector S4
S4-pin
Cable
color
no
analog sin/cos
interface (1Vpp)
(BML SL1-ALZ0-
U1ZZ-ZU1L-S4)
Description
Fig. 4-10:
1
2
3
4
Pin assignment of S4 plug
(M12, 4-pin), view from above on
sensor head)
1
BN
L+
Supply voltage 18...30 V DC
2
WH
OUT2
Switching Output 2
3
BU
L–
Sensor head ground (0 V)
4
BL
C/Q/OUT1
Communication line / Switching
Output 1
Tab. 4-6: Pin assignment of S4 connector
If the sensor head is powered by a source
separate from the processing electronics, the
grounds of the sensor head and processing
electronics must be connected.
Note the information on shielding and cable
BML SL1-ALZ _ -U_ ZZ- _ U1L - _ _ _ _
Absolute magnetic encoder system
english
Содержание BML SL1-ALZ-U-ZZ-U1L Series
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