SICK DAX Threaded Kurzanleitung Seite 12

Figure 14: Sensor grounding
Sensor grounding
1
4.2 Wiring diagram for the M12 connector
4.2.1 Analog M12, 5-pin
2
3
Figure 15: Pin assignment M12 - 5-pin
+24 V DC
1
Signal 1
2
Power ground
3
Signal 2
4
Output signal ground (0 V)
5
NOTE
Incorrect wiring between the two signal lines may result in an incorrect posi‐
tion value.
4.2.2 Analog M12, 8-pin
2
3
4
5
Figure 16: Pin assignment M12 - 8-pin
Output signal ground (0 V PIN 3)
1
Output signal ground (0 V PIN 5)
2
Signal 2
3
N.C.
4
Signal 1
5
Power ground
6
+24 V DC
7
N.C.
8
NOTE
Incorrect wiring between the two signal lines may result in an incorrect posi‐
tion value.
8028139/1LXF/2023/12/01/de, en
1
5
4
1
8
7
6
4.2.3 CANopen® M12 – 5-pin
2
3
Figure 17: Pin assignment M12 - 5-pin
N. C.
1
V DC
2
GND
3
CAN HIGH
4
CAN LOW
5
5 LED flashing behavior
During the start-up time, both LEDs light up for max. 1 sec. After this, the flashing
behavior starts as described in LED flashing behavior: analog, page 12
flashing behavior: CANopen®, page
5.1 LED flashing behavior: analog
LED flashing behavior: analog
Status Green LED
Normal operating state ON
Missing magnet OFF
Magnet outside the measuring OFF
range
Invalid number of magnets OFF
"High temperature" warning OFF
Low supply voltage OFF
< 12.2 V ± 0.2 V for 10 V
< 18.5 V ± 0.2 V for 4-10 mA
Programming mode Blinking
Flash memory error Flashing
(50%)
Note: Hysteresis of about 5 seconds
1
5.2 LED flashing behavior: CANopen®
LED flashing behavior: CANopen®
Status Green
LED
Normal operating state ON
Missing magnet 20%
Magnet outside the 20%
measuring range
Invalid number of mag‐ 20%
nets
Distance between the 20%
position magnets too
small
1
"High temperature" warn‐ 20%
ing
Low supply voltage < 7 20%
± 0.2 V
High supply voltage > 52
± 1 V
Pre-operational mode 1x AN
(50%)
Flash memory error OFF
Too small = between ≤ 50 mm and ≥ 25 mm distance between magnets; distances
1
below 25 mm can result in an incorrect position measurement.
6 Commissioning
6.1 Tolerance considerations for the set point
The set points (zero/end point) of the device are calibrated ex works with a
tolerance of ± 1 mm.
NOTICE
The following information relates primarily to installation and use in hydraulic
cylinders.
Further tolerances must be observed when installing the cylinder.
During teach-in, the piston rod moves to the zero point and to the end point in
order to eliminate all tolerances in the cylinder/encoder combination. The meas‐
1
5
4
12.
Red LED Output value
OFF Valid output value
ON Output of an error value
(> 10.5 V / > 21 mA)
ON Output of an error value
(> 10.5 V / > 21 mA)
ON Valid output value
Slow flashing Valid output value
Slow flashing < 0.1 V / < 3.5 mA
OFF > 5 V
Flashing (50%) Error value
Red LED Output value Error value
OFF Valid output value -
(0x0000)
80% 0xFFFFFFFF 0x0004/0x000
7
80% <0 or >maximum 0x0003
value
80% Valid output value 0x0000
80% Valid output value 0x0100
80% Valid output value 0x0040
80% Valid output value 0x0020
1x AN - -
(50%)
Blinking - -
DAX® | SICK
and LED
1
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