EUCHNER LCA-4TR-M-14-610-AP-156592 User manual

Description Technical data Accessories Downloads
ITEM 156592 LCA-4TR-M-14-610-AP-156592
Features
Light curtain master
For cascading (series connection)
Resolution 14 mm
Protective field height 610 mm
Range 6 m
With plug connector M12
Two safety outputs (OSSD)
Installation material is included with the product
Protective function
Figure
finger protection

Cascading (series connection)
Figure
Following combinations are possible:
Variante A: Master-slave 2-slave 1
Variante B: Master-slave 1
LED function display
Figure
Transmitter
Figure
Receiver
LED OK Normal operation
LED ERROR Faults
LED STOP Stop
LED TEST Test function
LED START Start/ restart
LED SIGNAL LOW Weak signal
Pin assignment transmitter

Plug connector
(view of
connection side)
Pin Designation Function Conductor
coloring of
connection
cable
1 24 V DC Operating voltage, 24
V DC
BN
2 RANGE 0 Device configuration,
corresponds to the
standard EN 61131-2
WH
3 0 V DC Operating voltage, 0
V DC
BU
4 RANGE 1 Device configuration,
corresponds to the
standard EN 61131-2
BK
5 FE Function earth (must
be connected to meet
the EMC
requirements)
GY
Connector assignment receiver
Plug connector
(view of
connection side)
Pin Designation Function Conductor
coloring of
connection
cable
1 FO1A Safety output,
channel 1
WH
2 24 V DC Operating voltage,
24 V DC
BN
3 FO1B Safety output,
channel 2
GN
4 K1_K2/RESTART Feedback external
contactors
YE
5 SEL_A Device configuration GY
6 SEL_B Device configuration PK
7 0 V DC Operating voltage, 0
V DC
BU
8 FE Function earth
(must be connected
to meet the EMC
requirements)
RD
Approvals

Mechanical values and environment
Number of safety outputs 2 Static, self-monitoring PNP safety outputs
Resolution 14 mm
Height of the protective field 610 mm
Height of the sensor 686 mm
Maximum length of connection cables 100 m
Range of the protective field 6000 mm
Dimensions 28x30 mm
Ambient temperature -20 ... 55 °C
Degree of protection IP 65 / IP 67
Installation position Any
Connection Plug connector M12 (5-pin transmitter / 8-pin receiver)
Electrical connection ratings
Cascadable Yes
Muting possible In combination with external sensors and an evaluation
unit
Operating voltage DC 24 V DC -20% ... +20%
Current consumption 400 mA
Power consumption
Transmitter 1 W
Receiver 2 W
LED indicator Yes
Reliability values acc. to EN ISO 13849-1
ESPE type 4
Performance Level PL e
PFH 1,51x10
Safety Integrity Level SIL 3 / SILCL 3
Mission time 20 y
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
D-8
[9]
[1]

With short circuit and overload protection
In cross-section
Optional: adjustable holders
Master-slave1 and master-slave2-slave1 connections are 2x M12 5-pin
Max. 50m connection cable between master and slaves
Self-diagnostics and status
Acc. to EN 61496-1
acc. to EN ISO 13849-1
According to IEC 61508-1...4 / IEC 62061
Dimension drawing
Legende
A = Height of the sensor (see technical data)
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]

Wiring diagram transmitter
Wiring diagram receiver
Mounting accessories
Socket for mounting pillars 202 x 224 x 55 mm
156884 AM-OS-P-AA-156884
Features
Socket for mounting pillars
Spring-mounted floor plate made of steel
Improved compensation of unevenness
Adjustable via adjusting screws
Height 55 mm
Socket for mounting pillars 202 x 224 x 34 mm
156885 AM-OS-P-AB-156885
Features
Socket for mounting pillars
Adjustable via adjusting screws
Height 34 mm
Mounting pillar for protective field heights from 160 - 610 mm or 2 beam light grids
156886 AM-OS-C-A1-1000-156886
Features
Mounting pillar for light grids and light curtains LCA

For protective field heights from 160 - 610 mm or for 2 beams
Protects against damage
Straightforward adjustment using spherical circular level in the cover
Mounting pillar with cable gland for protective field heights from 160 - 610 mm or for 2 beam
light grids
156890 AM-OS-C-A1-M-1000-156890
Features
Mounting pillar for light grids and light curtains LCA
For protective field heights from 160 - 610 mm or for 2 beams
With integrated cable gland PG11
Protects against damage
Straightforward adjustment using spherical circular level in the cover
8 x vibration damper for protective field heights from 310 - 1,060 mm
156917 AM-OS-D-V08-156917
Features
Vibration damper for light grids and light curtains LCA
For protective field heights 310 - 1060 mm
Packaging unit 8 pcs.
For reducing vibration
Protects against damage
Installation either on the product or on mounting pillar
4 x adjustable holder
156919 AM-OS-B-A1-V04-156919
Features
Set of 4 holders for light grids and light curtains LCA
For protective field heights up to 1210 mm
Adjustable horizontally / vertically
Quick mount using two screws
Can be mounted directly on LCA
4 x adjustable holder 180°
156921 AM-OS-B-A2-V04-156921
Features
Set of 4 holders for light grids and light curtains LCA
Can be rotated by 180°
Adjustable horizontally / vertically
Quick mount using two screws
Can be mounted directly on LCA
Function expansion
Mounting pillar with deflection mirror for protective field heights from 160 - 610 mm or for 2
beam light grids

156894 AE-OS-SC-1000-156894
Features
Mounting pillar with deflection mirror for light grids and light curtains LCA
For protective field heights from 160 - 610 mm or for 2 beams
Protects against damage
Straightforward adjustment using spherical circular level in the cover
Deflection mirror for protective field height 610 mm or 2 beam light grids
156906 AE-OS-S-610-156906
Features
Deflection mirror with adjustable holder for light grids and light curtains
LCA
For protective field height 610 mm or 2 beams
Miscellaneous accessories
Laser alignment aid
156915 AY-OS-LSR-156915
Features
Laser alignment aid for light grids and light curtains LCA
Light source: Laser diode – wavelength 650 nm
Laser class 2
Usable range 100 m
Straightforward clamping on the transmitter
Test rod Ø 14 mm
156922 AY-OS-FTR-14-156922
Features
Test rod for light curtains LCA
Used for function test
Ø 14 mm
Cylinder with matt surface
Connection material
Connection cable for cascading M12, 0.3m
156926 C-M12F05-05X034PV0,30-M12F05-156926
Features
Connection cable for cascading
2 x M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 0.3 m
Connection cable for cascading M12, 3m

156927 C-M12F05-05X034PV03,0-M12F05-156927
Features
Connection cable for cascading
2 x M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 3 m
Connection cable for cascading M12, 5m
156928 C-M12F05-05X034PV05,0-M12F05-156928
Features
Connection cable for cascading
2 x M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 5 m
Connection cable for cascading M12, 10m
156929 C-M12F05-05X034PV10,0-M12F05-156929
Features
Connection cable for cascading
2 x M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 10 m
Connection cable for cascading M12, 25m
156930 C-M12F05-05X034PV25,0-M12F05-156930
Features
Connection cable for cascading
2 x M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 25 m
Connection cable with straight plug connector M12, 5-pin, 5m
100183 C-M12F05-05X034PV05,0-MA-100183
Features
M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 5 m
With flying lead
113620 C-M12F05-05X034PU05,0-MA-113620
Features
M12 female plug, 5-pin

Straight plug connector
PUR cable
Cable length 5 m
With flying lead
Connection cable with plug connector M12, 5-pin, 10m
100184 C-M12F05-05X034PV10,0-MA-100184
Features
M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 10 m
With flying lead
Connection cable with plug connector M12, 5-pin, 20m
100185 C-M12F05-05X034PV20,0-MA-100185
Features
M12 female plug, 5-pin
Straight plug connector
PVC cable
Cable length 20 m
With flying lead
Connection cable with straight plug connector M12, 5-pin, 10m
113640 C-M12F05-05X034PU10,0-MA-113640
Features
M12 female plug, 5-pin
Straight plug connector
PUR cable
Cable length 10 m
With flying lead
Connection cable with straight plug connector M12, 5-pin, 20 m
113682 C-M12F05-05X034PU20,0-MA-113682
Features
M12 female plug, 5-pin
Straight plug connector
PUR cable
Cable length 20 m
With flying lead
Connection cable with straight plug connector M12, 5-pin, 30 m
122784 C-M12F05-05X034PU30,0-MA-122784
Features
M12 female plug, 5-pin
Straight plug connector
PUR cable