MLC520R20-2700 Leuze Safety Light Curtains

Product Details

• Customs tariff number
  85365019
• Test procedure for shock in accordance with standard
  IEC/EN 60068-2-6
• Test procedure for oscillation in accordance with standard
  IEC/EN 60068-2-6
• US patents
  US 6,418,546 B
• Vibration resistance
  50 m/s²
• Shock resistance
  100 m/s²
• Protection class
  III
• Approvals
  KCs; TÜV Süd; c TÜV NRTL US; c UL US
• Relative humidity (non-condensing)
  0 ... 95 %
• Degree of protection
  IP 65
• Number of LEDs
  2 Piece(s)
• Ambient temperature, storage
  -30 ... 70 °C
• Ambient temperature, operation
  -30 ... 55 °C
• Type of display
  7‑segment display; LED
• Type of fastening
  Groove mounting; Mounting brackets; Mounting on Device Column; Swivel mount
• Housing color
  Yellow, RAL 1021
• Material of end caps
  Diecast zinc
• Net weight
  2,850 g
• Lens cover material
  Plastic / PMMA
• Metal housing
  Aluminum
Housing material
Metal
Permissible cable resistance to load, max.
200 Ω
Permissible conductor cross section, type.
0.25 mm²
No. of pins
8 -pin
Dimension (W x H x L)
29 mm x 2,766 mm x 35.4 mm
Material
Metal
Type of connection
Connector
Number of connections
1 Piece(s)
Length of connection cable, max.
100 m
Thread size
M12
Restart delay time
100 ms
Switching principle
+24 V switching
Switching element
Transistor, PNP
Load capacity
0.3 µF
Current load, max.
380 mA
Residual current, max.
0.2 mA
Voltage drop
1.5 V
Number of safety-related switching outputs (OSSDs)
2 Piece(s)
Response time
46 ms
Residual current, type.
0.002 mA
Load inductivity
2,000 µH
Voltage type
DC
Function
Control input selection, operating mode 1 or 4
Supply voltage UB
24 V, DC, -20 ... 20 %
Number of digital switching inputs
3 Piece(s)
Switching voltage, type.
22.5 V
Current consumption, max.
150 mA
Switching voltage high, min.
18 V
Switching voltage low, max.
2.5 V
Protective circuit
Overvoltage protection; Short circuit protected
Fuse
2 A semi time-lag
Synchronization
Optical between transmitter and receiver
Resolution
20 mm
Mission time
20 years, EN ISO 13849-1
SILCL
3, IEC/EN 62061
SIL
3, IEC 61508
Protective field height
2,700 mm
Category
4, EN ISO 13849
Type
4, IEC/EN 61496
Series
MLC 500
Device type
Receiver
Contains
2x BT-NC sliding block
Performance Level (PL)
e, EN ISO 13849-1
Functions
Configuration by means of wiring; Contactor monitoring (EDM); Start/restart interlock (RES); Transmission channel changeover
Function package
Standard
PFHD
7.73E-09 per hour
Application
Hand protection

Related documents MLC520R20-2700 Specs