MLC311R40-450

Safety light curtain receiver

Part no.: 68095404

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Series MLC 300
Device type Receiver
Contains 2x BT-NC sliding block
Application Hand protection, Access guarding, Danger zone guarding
Function package Basic
Functions Automatic start/restart, Transmission channel changeover
Type 2, IEC/EN 61496
SIL 1, IEC 61508
SILCL 1, IEC/EN 62061
Performance Level (PL) c, EN ISO 13849-1
PFHD 5.06E-08 per hour
Mission time 20 years, EN ISO 13849-1
Category 2, EN ISO 13849
Resolution 40 mm
Protective field height 450 mm
Synchronization Optical between transmitter and receiver
Protective circuit Overvoltage protection, Short circuit protected
Supply voltage UB 24 V, DC, -20 ... 20 %
Current consumption, max. 150 mA
Fuse 2 A semi time-lag
Number of safety-related switching outputs (OSSDs) 2 Piece(s)
Type Safety-related switching output OSSD
Switching voltage high, min. 18 V
Switching voltage low, max. 2.5 V
Switching voltage, typ. 22.5 V
Voltage type DC
Current load, max. 380 mA
Load inductivity 2,000 µH
Load capacity 0.3 µF
Residual current, max. 0.2 mA
Residual current, typ. 0.002 mA
Voltage drop 1.5 V
Switching principle +24 V switching
Switching element Transistor, PNP
Switching principle +24 V switching
Switching element Transistor, PNP
Response time 5 ms
Restart delay time 100 ms
Number of connections 1 Piece(s)
Function Machine interface
Type of connection Connector
Thread size M12
Type Male
Material Metal
No. of pins 4 -pin
Permissible conductor cross section, typ. 0.25 mm²
Length of connection cable, max. 100 m
Permissible cable resistance to load, max. 200 Ω
Dimension (W x H x L) 29 mm x 516 mm x 35.4 mm
Housing material Metal
Metal housing Aluminum
Lens cover material Plastic / PMMA
Material of end caps Diecast zinc
Net weight 600 g
Housing color Yellow, RAL 1021
Type of fastening Groove mounting, Mounting bracket, Mounting on Device Column, Swivel mount
Type of display LED
Number of LEDs 2 Piece(s)
Ambient temperature, operation 0 ... 55 °C
Ambient temperature, storage -30 ... 70 °C
Relative humidity (non-condensing) 0 ... 95 %
Degree of protection IP 65
Protection class III
Certifications TÜV Süd, c CSA US, c TÜV NRTL US
Vibration resistance 50 m/s²
Test procedure for oscillation in accordance with standard IEC/EN 60068-2-6
Shock resistance 100 m/s²
Test procedure for shock in accordance with standard IEC/EN 60068-2-6
US patents US 6,418,546 B
Customs tariff number 85365019
ECLASS 8.0 27272704
ECLASS 9.0 27272704
ECLASS 10.0 27272704
ECLASS 12.0 27272704
ETIM 5.0 EC002549
ETIM 6.0 EC002549
ETIM 7.0 EC002549
Results list: 1 products found
MLC301T40-450
Safety light curtain transmitter
Part no.: 68094404
  • Series: MLC 300
  • Application: Hand protection, Access guarding, Danger zone guar...
  • Special version: AIDA-compliant
  • Functions: Range reduction, Transmission channel changeover
Part no.: 68094404

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Results list: 3 products found
KD S-M12-4A-P1-050
Connection cable
Part no.: 50130726
  • Connection: Connector, M12
  • Version: Axial, Female
  • No. of pins: 4 Piece(s)
  • Cable length: 5,000 mm
Part no.: 50130726
KD S-M12-4A-P1-100
Connection cable
Part no.: 50130727
  • Connection: Connector, M12
  • Version: Axial, Female
  • No. of pins: 4 Piece(s)
  • Cable length: 10,000 mm
Part no.: 50130727
KD S-M12-4A-P1-250
Connection cable
Part no.: 50132434
  • Connection: Connector, M12
  • Version: Axial, Female
  • No. of pins: 4 Piece(s)
  • Cable length: 25,000 mm
Part no.: 50132434

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Results list: 2 products found
BT-2L
Mounting bracket set
Part no.: 429056
  • Design of mounting device: Angle, L-shape
  • Type of fastening, at device: Screw type
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal
Part no.: 429056
BT-2Z
Mounting bracket set
Part no.: 429057
  • Design of mounting device: Angle, Z-shape
  • Type of fastening, at device: Screw type
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal
Part no.: 429057

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Results list: 2 products found
BT-2HF
Mounting bracket set
Part no.: 429393
  • Type of fastening, at device: Clampable
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal, Plastic
  • Suitable for product group: Safety light curtains
Part no.: 429393
BT-2HF-S
Mounting bracket set
Part no.: 429394
  • Type of fastening, at device: Clampable
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal, Plastic
  • Suitable for product group: Safety light curtains
Part no.: 429394

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Results list: 6 products found
BT-10NC60
Sliding block set
Part no.: 425740
  • Design of mounting device: Sliding block
  • Type of fastening, at device: Groove mounting
  • Type of fastening, at system: Mounting thread
  • Mounting device material: Metal
Part no.: 425740
BT-10NC64
Sliding block set
Part no.: 425741
  • Design of mounting device: Sliding block
  • Type of fastening, at device: Groove mounting
  • Type of fastening, at system: Mounting thread
  • Mounting device material: Metal
Part no.: 425741
BT-10NC65
Sliding block set
Part no.: 425742
  • Design of mounting device: Sliding block
  • Type of fastening, at device: Groove mounting
  • Type of fastening, at system: Mounting thread
  • Mounting device material: Metal
Part no.: 425742
BT-2P40
Mounting bracket set
Part no.: 424417
  • Design of mounting device: Mounting clamp
  • Type of fastening, at device: Groove mounting
  • Type of fastening, at system: Groove mounting
  • Mounting device material: Metal
Part no.: 424417
BT-2SB10
Mounting bracket set
Part no.: 424422
  • Design of mounting device: Mounting clamp
  • Type of fastening, at device: Clampable, On the lateral C-groove
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal
Part no.: 424422
BT-2SB10-S
Mounting bracket set
Part no.: 424423
  • Design of mounting device: Mounting clamp
  • Type of fastening, at device: Clampable, On the lateral C-groove
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal
Part no.: 424423
Results list: 1 products found
AC-TR20/40
Test piece
Part no.: 349939
Part no.: 349939
Results list: 2 products found
LA-78U
Alignment aid
Part no.: 560020
  • Suitable for: MLC 500, MLC 300 safety light curtains
Part no.: 560020
LA-78UDC
Alignment aid
Part no.: 520004
  • Suitable for: MLC 500, MLC 300 safety light curtains
Part no.: 520004

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Results list: 2 products found
MLC-2PSF
Mounting bracket set
Part no.: 429038
Part no.: 429038
MLC-PS450
Protective screen
Part no.: 347073
  • Suitable for: MLC 500, MLC 300 safety light curtains
  • Protective field height: 450 mm
Part no.: 347073
Results list: 1 products found
UM60-450
Deflecting mirror
Part no.: 529604
  • Mirror length: 510 mm
Part no.: 529604

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Results list: 8 products found
UDC-1000-S2
Device column
Part no.: 549856
  • Type, columns and mirrors: Device column
  • Column height without foot: 1,000 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549856
UDC-1300-S2
Device column
Part no.: 549852
  • Type, columns and mirrors: Device column
  • Column height without foot: 1,300 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549852
UDC-1600-S2
Device column
Part no.: 549853
  • Type, columns and mirrors: Device column
  • Column height without foot: 1,600 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549853
UDC-1900-S2
Device column
Part no.: 549854
  • Type, columns and mirrors: Device column
  • Column height without foot: 1,900 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549854
UDC-2100-S2
Device column
Part no.: 549867
  • Type, columns and mirrors: Device column
  • Column height without foot: 2,100 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549867
UDC-2500-S2
Device column
Part no.: 549857
  • Type, columns and mirrors: Device column
  • Column height without foot: 2,500 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549857
UDC-3100-S2
Device column
Part no.: 549865
  • Type, columns and mirrors: Device column
  • Column height without foot: 3,100 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549865
UDC-900-S2
Device column
Part no.: 549855
  • Type, columns and mirrors: Device column
  • Column height without foot: 900 mm
  • Housing color: Yellow, RAL 1021
  • Mechanical reset function: Yes
Part no.: 549855
3D-CAD model - MLC311R40-450 - zip
CADENAS PARTcommunity
EPLAN macro - edz
Declaration of Conformity - pdf
Certificate - TÜV Süd - pdf
Certificate - c CSA US - pdf
Certificate - c TÜV NRTL US - pdf