Electrical Connection - Balluff BML-S1G0-7-M5E-0 Serie Manual De Instrucciones

BML-S1G0-_7_ _-M5E_-_0-_ _
Absolute Magnetically Coded Position Measuring System
4
Installation and connection (continued)
4.2

Electrical Connection

The electrical connection is made using a connector. See
Tab. 4-4 for the pin assignments.
Note the information on shielding and cable
routing on page 14.
Pin Wire
color
1)
Absolute signals
BML-S1G0-B/S/Q7_ _-...
...B... ...S...
BiSS-C SSI
1 WH –
2 BN –
+Clk
3 GN
–Clk
4 YE
–Data
5 GY
+Data
6 PK
7 BU
8 RD
9 BK –
10 VT –
11 GY PK
12 RD BU
TR Shield
Wire colors for BML-S1G...KA_ _ or for connector (see section 10.6)
1)
Signal is given a * by some controllers.
2)
Function can be selected using the Configuration Tool BAE PD-ML-010-03 (see section 10.5 on page 30).
3)
Tab. 4-4: Pin/wire assignments
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Signals
Incremental real-time signal
BML-S1G0-_7_ _-M5E
Z/Q/A/G-_...
...Q... ...Z-... ...Q-...
absolute none Digital
Quadrature
+B Must +B
remain
free
–B Must −B
remain
free
+VH Req
–VH Req
–Z/–VH Busy
+Z/+VH Busy
GND
V DC
−A Must –A
remain
free
+A Must +A
remain
free
Preset
Must remain free
Shield
Connector S284
The linear encoder system is connected via a 12-wire
cable (see Accessories on page 29).
Fig. 4-6: M12 plug pin assignment (view on pin side)
Description
...A/G-...
Analog
Digital rectangular signal
+B (+Cos) Sinusoidal analog signal
Digital square-wave signal (inverted)
−B (−Cos) Sinusoidal analog signal (inverted)
Clock signal (RS422)
–
Without function (default) / + VH request
Clock signal (RS422) (inverted)
–
No function (default) /
VH request (inverted)
Data signal (RS422) (inverted)
–
Digital reference signal Z (inverted)
(default) / VH is carried out (inverted)
Data signal (RS422)
–
Digital reference signal Z (default) /
VH is carried out
Sensor ground (0 V)
Power +5 V DC,
10...28 V DC
Digital square-wave signal (inverted)
−A (−sin) Sinusoidal analog signal (inverted)
Digital rectangular signal
+A (+sin) Sinusoidal analog signal
Define the current position as approx.
10 mm
–
(Connector housing to) shield
2)
2)
3)
2)
2), 3)
2)
2), 3)
3)
2)
2)
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