Microsonic lcs-25/DDD/QP Operating Instructions

Product description
The lcs-sensor with two switched out-
puts measures the distance to an object
within the detection zone contactless.
Depending on the adjusted detect dis-
tance the switched outputs are set.
The output functions are changeable
from NOC to NCC.
Light
LEDs) indicate the switching status.
The sensors can be trained using Teach-
in processes.
Using the LinkControl adapter (optional
accessory) all sensor parameter settings
may be made by a Windows-Software.

Operating instructions

Important instructions for as-
sembly and application
lcs-Ultrasonic Sensors with
three switched outputs
All employee
measures must be taken prior to assembly,
start-up, or maintenance work (see operation
manual for the entire plant and the operator
lcs-25/DDD/QP
instruction of the plant).
The sensors are not considered as safety
lcs-35/DDD/QP
equipment and may not be used to ensure
human or machine safety!
lcs-130/DDD/QP
The lcs-sensors indicate a blind zone, in
which the distance cannot be measured. The
operating range indicates the distance of the
1 Download of sensor parameters in the LCA-1
F + T2
+
Press F T2 at the LCA-2 simultaneously (ca. 1 sec)
R Press R at the LCA-2 (ca. 1 sec)
Parameters are transfered from the sensor to the LCA-2
Download of parameters completed
Current mearsurement value is displayed
sensor that can be applied with normal re-
flectors with sufficient function reserve.
When using good reflectors, such as a calm
water surface, the sensor can also be used up
to its maximum range. Objects that strongly
absorb (e.g. plastic foam) or diffusely reflect
sound (e.g. pebble stones) can also reduce
the defined operating range.
emitting diodes (three-colour
Assembly instructions
Assemble the sensor at the installation
location.
Plug in the connector cable to the M 12
connector.
and plant safety-relevant
2 1
3x
3 4
5
colour
1 +U brown
B
3 -U blue
B
4 D2 black
2 D1 white
5 D3/Com. grey
Fig. 1: Pin assignment with view onto sensor
plug and colour coding of the
microsonic connection cable
Assembly distances
The assembly distances shown in Fig.2 for
two or more sensors should not be fallen
below in order to avoid mutual interference.
>10 cm >1.0 m
>30 cm >1.7 m
>60 cm >5.4 m
Fig. 2: Assembly distances
3 Upload of sensor parameters back to the sensor
F + T1
+
Press F T1 at the LCA-2 simultaneously (ca. 1 sec)
R Press R at the LCA-2 (ca. 1 sec)
Parameters are transfered from the LCA-2 to the sensor
Upload of parameters completed
Current mearsurement value is displayed
Start-up Note
lcs sensors are delivered factory made with mic+sensors have internal temperature
the following settings: compensation. Because the sensors heat
up on their own, the temperature com-
Switched outputs on NOC pensation reaches its optimum working
point after approx. 30 minutes of opera-
Detecting distances at operating range tion.
and half operating range During normal mode operation, a yel-
low LED signals that the corresponding
Measurement range set to maximum switched output has connected.
range During Teach-in mode, the hysteresis
loops are set back to factory settings.
Set the parameters of the sensor using the If no signal is transmitted to the Com
Teach-in procedure. input for 20 s during parameter setting
mode the made changes are stored and
the sensor returns to normal mode ope-
Operation
ration.
lcs- sensors work maintenance free. Small You can reset the factory settings at any
amounts of dirt on the surface do not influ- time, see »Lock Teach-in & factory set-
ence function. Thick layers of dirt and caked-
on dirt affect sensor function and therefore ting«
must be removed. lcs-sensors optional can be programmed
using the LinkControl adapter LCA-2,
see «Optional setting of parameters
using the LinkControl Adapter LCA-2».
Factory setting
.
2014/30/EU
*B7300*
MV-DO-074381-523848
Reset to factory setting
Turn supply voltage OFF
Turn supply voltage ON
while »D3/Com«
is connected to -U
B
Keep »D3/Com« connec-
ted to -UB until both LEDs
stop flashing (ca. 13 sec)
Normal mode operation