MLC520R20-1050H Leuze Safety Light Curtains

Product Details

• Customs tariff number
  85365019
• Material of end caps
  Diecast zinc
• Test procedure for shock in accordance with standard
  IEC/EN 60068-2-6
• US patents
  US 6,418,546 B
• Test procedure for oscillation in accordance with standard
  IEC/EN 60068-2-6
• Approvals
  TÜV Süd; c TÜV NRTL US; c UL US
• Shock resistance
  100 m/s²
• Protection class
  III
• Ambient temperature, storage
  -30 ... 70 °C
• Ambient temperature, operation
  0 ... 55 °C
• Vibration resistance
  50 m/s²
• Degree of protection
  IP 65
• Housing color
  Yellow, RAL 1021
• Number of LEDs
  2 Piece(s)
• Housing material
  Metal
• Relative humidity (non-condensing)
  0 ... 95 %
• Type of display
  7‑segment display; LED
• Metal housing
  Aluminum
• Type of fastening
  Groove mounting; Mounting brackets; Swivel mount
• Net weight
  1,275 g
Lens cover material
Plastic / PMMA
Length of connection cable, max.
100 m
Permissible conductor cross section, type.
0.25 mm²
Sheathing material
PUR
Voltage drop
1.5 V
Type of connection
Connector
Dimension (W x H x L)
29 mm x 1,116 mm x 53 mm
Cable length
330 mm
Permissible cable resistance to load, max.
200 Ω
No. of pins
8 -pin
Material
Metal
Thread size
M12
Number of connections
2 Piece(s)
Residual current, type.
0.002 mA
Switching element
Transistor, PNP
Restart delay time
100 ms
Response time
19 ms, plus response times of the Middle Guest/Guest devices
Load capacity
0.3 µF
Switching principle
+24 V switching
Residual current, max.
0.2 mA
Voltage type
DC
Switching voltage high, min.
18 V
Current load, max.
380 mA
Supply voltage UB
24 V, DC, -20 ... 20 %
Number of safety-related switching outputs (OSSDs)
2 Piece(s)
Load inductivity
2,000 µH
Function
Control input selection, operating mode 1 or 4
Switching voltage, type.
22.5 V
Protective circuit
Overvoltage protection; Short circuit protected
Current consumption, max.
150 mA
Fuse
2 A semi time-lag
Switching voltage low, max.
2.5 V
Number of digital switching inputs
3 Piece(s)
Synchronization
Optical between transmitter and receiver
Mission time
20 years, EN ISO 13849-1
Resolution
20 mm
SILCL
3, IEC/EN 62061
Performance Level (PL)
e, EN ISO 13849-1
Category
4, EN ISO 13849
PFHD
7.73E-09 per hour
Protective field height
1,050 mm
Number of beams
84 Piece(s)
Application
Hand protection
Cascading
Host
Series
MLC 500
Contains
2x BT-NC sliding block
SIL
3, IEC 61508
Functions
Configuration by means of wiring; Contactor monitoring (EDM); Start/restart interlock (RES); Transmission channel changeover
Function package
Standard
Type
4, IEC/EN 61496
Device type
Receiver

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