Electrical Connection; Connector S284/Cable Connection Ka - Balluff BML SL1-ALZ1 ZZ-ABA S284/KA-Serie Betriebsanleitung

BML SL1-ALZ1- _ _ ZZ -ABA _ - S284/KA _ _
Absolute magnetic encoder system
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.
4.4.1

Connector S284/cable connection KA_ _

S284- Cable with analog
pin color
interface
(BML SL1-
ALZ1-_ _ZZ-
1 WH
2 BN −B (−cos)
3 GN
4 YE
5 GY
6 PK
7 BU
8 RD
9 BK
10 VT
11 GY PK
Shield TR
Unassigned leads must not be connected.
1)
If not used, then connect to GND.
2)
Tab. 4-5: Pin assignment of connector S284/cable connection KA_ _
14 english
no analog
sin/cos sin/cos
interface
(1Vpp) (1Vpp)
(BML SL1-
ALZ1-_ _ZZ-
ABA_-...) ZBA_-...)
+B(+cos) Not used
1)
Not used
1)
+Clk
–Clk
–Data
+Data
GND
V DC
−A (−sin) Not used
1)
+A (+sin) Not used
1)
Preset
Shield
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
routing on page 15.
Description
Cosine analog signal
Cosine analog signal,
inverted
Clock signal BiSS C/SSI
Clock signal BiSS C/SSI
Data signal BiSS C/SSI
Data signal BiSS C/SSI
Supply voltage 5 V DC,
10...30 V DC
Sinusoidal analog signal
Sine analog signal, inverted
Digital input. Sets the
current position to the value
approx. 10 mm.
2)
(Connector housing to)
shield
Fig. 4-9: Pin assignment of S284
plug (M12, 12-pin), view
from above on sensor
head)