HomeProductsLight grids and light curtainsLCA 4LCA-4TR-50-910-AP-156577

LCA-4TR-50-910-AP-156577 (Order no. 156577)

Light curtain LCA-4TR-50-910

  • Resolution 50 mm
  • Protective field height 910 mm
  • Extended range 20 m
  • LED indicator for weak signal
  • With plug connector M12
  • 2 safety outputs (OSSD)
  • Installation material is included with the product
LCA-4TR-50-910-AP-156577 (Order no. 156577)

Description

Protective function

Body protection (arms/legs)

LED function display

Transmitter

Receiver

LED OK

Normal operation

LED ERROR

Fault state

LED STOP

Stop state

LED TEST

Test function

LED START

Start/restart

LED SIGNAL LOW

Weak signal

Connector assignment, transmitter

Plug connector (view of connection side)PinDesignationFunctionConnecting cable conductor coloring

124 V DCOperating voltage, 24 V DCBN
2RANGE 0Device configuration, corresponds to the standard EN 61131-2WH
30 V DCOperating voltage, 0 V DCBU
4RANGE 1Device configuration, corresponds to the standard EN 61131-2BK
5FEFunctional earth (must be connected to meet the EMC requirements)GY

Connector assignment, receiver

Plug connector (view of connection side)PinDesignationFunctionConnecting cable conductor coloring

1FO1ASafety output, channel 1WH
224 V DCOperating voltage, 24 V DCBN
3FO1BSafety output, channel 2GN
4K1_K2/RESTARTFeedback external contactorsYE
5SEL_ADevice configurationGY
6SEL_BDevice configurationPK
70 V DCOperating voltage, 0 V DCBU
8FEFunctional earth (must be connected to meet the EMC requirements)RD
Dimension drawing
Dimension drawing
Dimension drawing
Dimension drawing
Wiring diagram receiver
Wiring diagram receiver
Wiring diagram transmitter
Wiring diagram transmitter
Light grids and light curtains

Dimensional drawings

Dimensional drawings
1Flat washer
2Spring washer
3Nut
AFastening bracket
BMounting plate

Dimensional drawings

Dimensional drawings
A = Height of the sensor (see technical data)

Connection examples

Connection examples

Connection examples

Connection examples

Technical data

Approvals

TÜV SÜD München_LCA4_Z10 040393 0045 Rev 00c_UL_us_E492607

Operating and display elements

LED display Yes (Self-diagnostics and status)

Electrical connection values

Receiver power consumption 2 W
Transmitter power consumption 1 W
Output current
per safety output max. 400 mA
Operating voltage DC 24 V DC -20% ... +20%
Cascadable No
Muting possible in combination with external sensors and an evaluation unit

Mechanical values and environment

Dimensions 28x30 mm (in cross-section)
Connection type Plug connector M12 (5-pin transmitter/8-pin receiver)
Number of safety outputs 2 static, self-monitoring PNP safety outputs (with short-circuit and overload protection)
Resolution 50 mm
Installation orientation any
Height of the protective field 910 mm
Height of the sensor 963 mm
Storage temperature -30 ... 70 °C
maximum length of connecting cables 100 m
Response time 5 ms
Range of the protective field 20000 mm
Degree of protection IP65/IP67
Ambient temperature -30 ... 55 °C

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

PLMaximum SILPFHDCategoryMission time
Monitoring of the protective fieldPL e31.3x10-8420 y


Miscellaneous

ESPE type 4 (according to EN 61496-1)

Accessories

Downloads

Complete package

Download all important documents with a single click.

Content:

  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download Complete Package (ZIP, 9,7 MB)

Single Documents

Other Documents

ePlan macros

Ordering data

Ordernumber 156577
Item designation LCA-4TR-50-910-AP-156577
Gross weight 2,65kg
Customs tariff number 85365019000
ECLASS 27-27-09-10 Light curtain