Microsonic lcs+340/DD User manual

Set switched output
Further Settings
Sensor adjustment with Teach-in procedure
Adjust detect
point D1-
method A
Place object at
position 1.
Press T1 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
flash
mutually
Press T1 for about
1 s.
Adjust detect
point + 8 % D1 -
method B
Place object at
position 1.
Press T1 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
Press T1 for about
3 s until both LEDs
flash mutually again.
flash
mutually
Adjust window
mode D1
Place object at
position 1.
Adjust two-way
reflective barrier D1
Place reflector at
position 1.
Set NOC/NCC D1
Press T1 for about
3 s until both LEDs
flash simultaneously.
Press T1 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
Place object at
position 2.
flash
mutually
Both
LEDs:
Press T1 for about
1 s.
flash
mutually
Both
LEDs:
Press T1 for about
10 s until both LEDs
stop flashing.
Press T1 for about
13 s until both LEDs
flash mutually.
flash
mutually
LED D2:
LED D1:
flashes
on: NOC/
off: NCC
To change output
characteristic press T1
for about 1 s.
Adjust detect
point D2 -
method A
Place object at
position 1.
Adjust detect
point + 8 % D2-
method B
Place object at
position 1.
Press T2 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
flash
mutually
Press T2 for about
1 s.
Press T2 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
Press T2 for about
3 s until both LEDs
flash mutually again.
flash
mutually
Adjust window
mode D2
Place object at
position 1.
Adjust two-way
reflective barrier D2
Place reflector at
position 1.
Set NOC/NCC D2
Press T2 for about
3 s until both LEDs
flash simultaneously.
Press T2 for about
3 s until both LEDs
flash simultaneously.
Both
LEDs:
Place object at positi-
on 2.
flash
mutually
Both
LEDs:
Press T2 for about
1 s.
flash
mutually
Both
LEDs:
Press T2 for about
10 s until both LEDs
stop flashing.
Press T2 for about
13 s until both LEDs
flash mutually.
flash
mutually
LED D1:
LED D2:
flashes
on: NOC/
off: NCC
To change output
characteristic press T2
for about 1 s.
Normal mode operation
Wait for 10 s.
Normal mode operation
Wait for 10 s.
Activate/deactivate
Teach-in
Turn supply voltage
OFF.
Reset to factory
setting
Turn supply voltage
OFF.
While pressing T1
turn supply voltage
ON.
Press T1 for about
3 s until both LEDs
flash simultaneously.
LED D2:
LED D1:
flashes
on: Teach-in
activated
off: Teach-in
deactivated
To activate or deacti-
vate Teach-in press T1
for about 1 s.
While pressing T1
turn supply voltage
ON.
Press T1 for about
13 s until both LEDs
flash mutually.
Wait for 10 s.
Normal mode operation
Operating manual
Ultrasonic proximity switch with
two switched outputs
lcs+340/DD
lcs+600/DD
Product description
The lcs+ sensor offers a non-contact
measurement of the distance to an
object which must be positioned within
the sensor’s detection zone. The swit-
ched outputs are set conditional upon
the adjusted detect distances.
Via the Teach-in procedure, the detect
distances and operating modes can
be adjusted. Two LEDs indicate opera-
tion and the state of the switched
outputs.
Optionally all Teach-in and additional
sensor parameter settings can be
made using the LinkControl Adapter
LCA-2 (optional accessory) and the
LinkControl software for windows.
Safety instructions
Read the operating instructions
prior to start-up.
Connection, installation and ad-
justments may only be carried out
by qualified staff.
 No safety component in accordance
with the EU Machine Directive.
Use for intended purpose only
lcs+ultrasonic sensors are used for
non-contact detection of objects.
Installation
Mount the sensor at the place of
fitting.
Connect a connection cable to the
M12 device plug.
Start-up
Connect the power supply.
Carry out sensor adjustment in
accordance with the diagram.
Fig. 1: Pin assignment with view onto sensor
plug and colour coding of the
microsonic connection cables
Factory setting
Switched output on NOC.
Detect distance at operating range
and half operating range.
1
3
colour
+UB
-UB
brown
blue
4
2
5
D2
D1
black
white
Sync/Com grey
1
5
2
34
Synchronisation
If under multiple sensor operation
the assembly distance falls below the
values shown in Fig. 2, the internal
synchronisation should be used. For
this purpose interconnect each pin 5
of max. 10 sensors.
Fig. 2: Assembly distances
Maintenance
microsonic sensors are maintenance-
free. In case of excess caked-on dirt
we recommend cleaning the white
sensor surface
≥2.00 m
≥4.00 m
≥18.00 m
≥30.00 m
Notes
The sensors of the lcs+ family have
a blind zone, within which a dis-
tance measurement is not possi-
ble.
The lcs+ sensors are equipped
with an internal temperature com-
pensation. Due to the sensor's self
heating, the temperature compen-
sation reaches its optimum work-
ing-point after approx. 30 minutes
of operation.
During normal operation a yellow
LED signals that the corresponding
output has connected.
If no push-buttons are pressed for
20 seconds during parameter set-
ting mode the made changes are
stored and the sensor returns to
normal mode operation.
Set switched output D1
Further settings
Set switched output D2

Technical data
blind zone
operating range
maximum range
angle of beam spread
0 to 350 mm
3,400 mm
0 to 600 mm
6,000 mm
5,000 mm
see »detection zones«
8,000 mm
see »detection zones«
transducer frequency
resolution
reproducibility
detection zones
for different objects:
The dark grey areas represent the zone
where it is easy to recognise the normal
reflector (round bar). This indicates the typical
operating range of the sensors. The light
grey areas represent the zone where a
good reflector – for instance a
plate – can still be regognised. The
requirement here is for an optimum
alignment to the sensor. It is not
possible to evaluate ultrasonic
reflections outside this area.
ca. 120 kHz
0.18 mm
ca. 80 kHz
0.18 mm
± 0.15 %
± 0.15 %
accuracy
operating voltage UB
±1 % (temperature drift internally compensated; may
be deactivated, 0.17 %/K without compensation)
±1 % (temperature drift internally compensated; may
be deactivated, 0.17 %/K without compensation)
9 V to 30 V DC, Class 2
reverse polarity protection
9 V to 30 V DC, Class 2
reverse polarity protection
voltage ripple
no-load current consumption
housing
±10 %
≤60 mA
±10 %
≤60 mA
PBT, Polyester; ultrasonic transducer:
polyurethane foam, epoxy resin with glass content
PBT, Polyester; ultrasonic transducer:
polyurethane foam, epoxy resin with glass content
class of protection per EN 60 529
type of connection
controls
programmable
IP 67
5-pin M12 circular plug, PBT
IP 67
5-pin M12 circular plug,. PBT
2 push-buttons
• Teach-in via push-buttons
2 push-buttons
• Teach-in via push-buttons
indicators
synchronisation
operating temperature
• LCA-2 with LinkControl
2 LEDs yellow/green (switched output set/not set)
• LCA-2 with LinkControl
2 LEDs yellow/green (switched output set/not set)
internal synchronisation up to 10 sensors
-25°C to +70°C
internal synchronisation up to 10 sensors
-25°C to +70°C
storage temperature
weight
switching hysteresis 1)
switching frequency 1)
-40°C to +85°C
180 g
-40°C to +85°C
240 g
50 mm
4 Hz
100 mm
3 Hz
response time 1)
time delay before availability 1)
norm conformity
172 ms
< 380 ms
240 ms
< 450 ms
EN 60947-5-2 EN 60947-5-2
order no.
switched output
1) Can be programmed with LinkControl
lcs+340/DD
2 x pnp, UB-2 V, Imax = 2 x 200 mA
lcs+600/DD
2 x pnp, UB-2 V, Imax = 2 x 200 mA
NOC/NCC adjustable, short-circuit-proof NOC/NCC adjustable, short-circuit-proof
+UB
-UB
D1
D2
Sync/Com
1
2
4
5
3
2 pnp switched outputs
U
lcs+340…
lcs+600…
0 m
0.8 m
1.6 m
2.4 m
3.2 m
4 m
4.8 m
5.6 m
3.4 m
Plate
Round bar ø 27 mm
1.6 m
0.8 m
0 m
0.8 m
1.6 m
0 m
1.2 m
2.4 m
3.6 m
4.8 m
6 m
7.2 m
8.4 m
Plate
Round bar ø 27 mm
2.4 m
1.2 m
0 m
1.2 m
2.4 m
*B10634*
MV-DO-121024-464442
microsonic GmbH / Phoenixseestraße 7 / 44263 Dortmund / Germany / T+49 231 975151-0 / F+49 231 975151-51 / E[email protected] / Wmicrosonic.de The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not confirm any product features.
2004/108/EC
Enclosure Type 1
For use only in industrial
machinery NFPA 79 applications.
In the »Two-way reflective barrier«
operating mode, the object has to
be within the range of 0-85 % of
the set distance.
In the Teach-in procedure »Set de-
tect point – method A« the actual
distance to the object is taught to
the sensor as the detect point. If
the object moves towards the
sensor (e.g. with level control) then
the taught distance is the level at
which the sensor has to switch the
output.
If the object to be scanned moves
into the detection area from the
side, the Teach-in procedure »Set
detect point +8 % – method B«
should be used. In this way the
switching distance is set 8 % fur-
ther than the actual measured dis-
tance to the object. This ensures a
reliable switching distance even if
the height of the objects varies
slightly.
Fig. 3: Setting the detect point for different
directions of movement of the object
The sensor can be reset to its fac-
tory setting (see »Sensor adjust-
ment with Teach-in procedure«).
Optionally all Teach-in and addi-
tional sensor parameter settings
can be made using the LinkCon-
trol adapter (optional accessory)
and the LinkControl software for
windows.
Enclosure Type 1
For use only in industrial
machinery NFPA 79 applications.