Microsonic lcs+340/DD User Manual

Page 2

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 %

accuracy

operating voltage U

voltage ripple

±1 % (temperature drift internally compensated; may
be deactivated, 0.17 %/K without compensation)

9 V to 30 V DC, reverse polarity protection
±10 %

no-load current consumption

housing

class of protection per EN 60 529

≤ 60 mA
PBT, Polyester; ultrasonic transducer:

polyurethane foam, epoxy resin with glass content
IP 67

type of connection

controls

programmable

5-pin M12 circular plug, PBT
2 push-buttons

5-pin M12 circular plug,. PBT
2 push-buttons

• Teach-in via push-buttons
• LCA-2 with LinkControl

indicators

synchronisation

operating temperature

storage temperature

2 LEDs yellow/green (switched output set/not set)
internal synchronisation up to 10 sensors

-25°C to +70°C
-40°C to +85°C

weight

switching hysteresis

switching frequency

response time

180 g
50 mm

240 g
100 mm

4 Hz
172 ms

3 Hz
240 ms

time delay before availability

norm conformity

order no.

< 380 ms
EN 60947-5-2

< 450 ms
EN 60947-5-2

lcs+340/DD

lcs+600/DD

switched output

1) Can be programmed with LinkControl

2 x pnp, U

-2 V, I

max

= 2 x 200 mA

NOC/NCC adjustable, short-circuit-proof

2 x pnp, U

-2 V, I

max

= 2 x 200 mA

NOC/NCC adjustable, short-circuit-proof

-U

D1
D2
Sync/Com

1
2
4
5
3

2 pnp switched outputs

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-121024-438041

2004/108/EC

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.

This manual is related to the following products:

lcs+600/DD