Mounting and
operating instructions
Illustr. 4 Linear movement
15500270
6
Electrical installation
Rotate the connector plug (illustr. 2) so that the cable can be connected easily, without kinks.
Fit socket of the connector cable and screw tight (authorised approx. tightening torque 0.5 to 1 Nm).
Secure connection cable (for example with cable retainer).
Connect sensor according to IIlustr. 7
1
BN
WH
2
3
BU
4
BK
5
GY
Connection
Colour
1 (BN)
Brown
2 (WH)
White
3 (BU)
Blue
4 (BK)
Black
5 (GY)
Grey
* Laser-Disable:
A measurement is only made if the input is connected to -U
The laser is switched off when +U
last status.
Once power supply has been connected, the FT 50 RLA is ready for operation after a short stand-by delay
(< 300 ms).
INFORMATION
For maximum precision, please allow for a heating period (approx. 15 minutes).
FT 50 RLA Distance sensor - GB - 068-13799 - 27.07.2010-01
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Illustr. 5 Rotating movement
+U
B
QA
-U
B
Q
Illustr. 7
IN
15400176
Use
+U
= supply voltage
B
QA = analogue output (4 ... 20 mA)
-U
= supply voltage
B
Q
= switching output
IN = control input
when HIGH (+U
when LOW (-U
when open
is applied to the input. The switching output and the analogue output retain their
B
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) laser-disable*
B
)
button lock
B
free running
(buttons are locked) or is open.
B
Illustr. 6 Reflective object
15500274
17