This Basic model of the type 4 safety light curtains provides the most important functions. Range reduction on the transmitter, reversible transmission channels, a LED display as well as an automatic start/restart interlock round out the range of service. The type 4 Basic model is suitable for a range of applications and is optionally available with AS-i interface or protection class IP 67/69K.

Advantages:
Automatic start/restart
Optimal handling
Prevention of mutual interference of the sensors by selectable transmission channels and range reduction, if applicable
Universal application due to standard functions
Short delivery times and global availability
QR code on the sensor for quick service information

Choose your model:
Operating range 0-20 m
Optical Safety Device
  • Safety Light Curtain
  • Safety Scanner

MLC 510 Alternatives

See all 216 Safety Scanners
Leuze MLC 310
No reviews yet.
This type 2 Basic model provides the most important functions. Range reduction on the transmitter, reversible transmission channels, a LED display as well as an automatic start/restart interlock round out the range of service. Advantages:Automatic start/restartOptimal handlingPrevention of mutual interference of the sensors by selectable transmission channels and range reduction, if applicableUniversal application due to standard functionsShort delivery times and global availabilityQR code on the sensor for quick service information
BANNER Type 2 Series
No reviews yet.
30 mm Resolution Type 2 Safety Light Curtains Compact optical safeguarding solution is designed for lower-risk applications where risk of injury is limited but some guarding is necessary.Designed for lower-risk applications such as bump or bruise, knock-down, trapping but not crushing, or minor cuts and abrasionsFeatures simple, two-piece integrated system with no control boxDetects narrow objects, such as a hand or ankleOffered with 30 mm resolution and 15 m rangeProvides economical, compact optical safeguardingMeets Type 2 requirements per IEC61496-1/-2 and Category 2 per EN954-1Available in trip (auto reset) or latch (manual reset) models
Leuze MLC 520
No reviews yet.
The Standard version of these type 4 safety light curtains features a start/restart interlock (RES) and contactor monitoring (EDM) for increased performance – and it is simple to handle and integrate into your systems. Reaching under and stepping behind protection as well as rear zone guarding can be efficiently implemented with the cascadable model. Advantages:Basic functions such as automatic start/restart, start/restart interlock (RES), contactor monitoring (EDM)Optimal handling due to function selection without PC as well as LED and 7-segment display with integrated 3-zone alignment aidPrevention of mutual interference of the sensors by selectable transmission channels and range reduction, if applicableModels for cascading up to three devices facilitate easy implementation of reaching under and stepping behind protection as well as rear zone guardingShort delivery times and global availabilityQR code on the sensor for quick service information
DATALOGIC Type 4 safety light curtain SG4 BASE series
No reviews yet.
SG4 Type 4 Safety Light Curtains Basic Line is suggested for Finger, Hand and Body Presence safety detection, where high reliability, easy installation and alignment, as well as cost saving are requested.
DATALOGIC Type 2 safety light curtain SG2 BASE series
No reviews yet.
SG2 Type 2 Safety Light Curtains Basic Line is suggested for Finger, Hand and Body Presence safety detection, where high reliability, easy installation and alignment, as well as cost saving are requested.
Leuze MLC 320
No reviews yet.
The Standard version of this type 2 safety light curtain, with a start/restart interlock (RES) and contactor monitoring (EDM), also features practical function extensions for increased performance – still being simple to handle and integrate into your systems. Advantages:Basic functions such as automatic start/restart, start/restart interlock (RES), contactor monitoring (EDM)Optimal handling due to function selection without PC as well as LED and 7-segment display with integrated 3-zone alignment aidPrevention of mutual interference of the sensors by selectable transmission channels and range reduction, if applicableUniversal application due to standard functionsShort delivery times and global availabilityQR code on the sensor for quick service information
Leuze MLC 520 EX2
No reviews yet.
The MLC 520 EX2 series is certified for use in potentially explosive areas of group II, category 3, zone 2 (gas) and zone 22 (dust). The function range of these type 4 safety light curtains corresponds to the MLC 520 standard version and thus also offers a start/restart interlock (RES) and contactor monitoring (EDM) for increased performance – with very simple handling and integration. Advantages:Basic functions such as automatic start/restart, start/restart interlock (RES), contactor monitoring (EDM)Optimal handling due to function selection without PC as well as LED and 7-segment display with integrated 3-zone alignment aidPrevention of mutual interference of the sensors by selectable transmission channels and range reduction, if applicableShort delivery times and global availabilityQR code on the sensor for quick service informationApproved for use in potentially explosive areas of group II, category 3, zone 2 (gas) and zone 22 (dust)
Rockwell Automation 450L GuardShield POC Safety Light Curtains
No reviews yet.
Our Bulletin 450L GuardShield™ POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and receiver units. Patented technology allows each transceiver to be used as a transmitter or receiver via an innovative plug-in module. The 450L-B is the basic model with on/off functionality. The advanced 450L-E model features integrated laser alignment, cascading, and integrated muting. Connection over EtherNet/IP makes the 450L-E light curtain a smart safety device that enhances safety while providing connectivity through The Connected Enterprise®Includes patented technology that allows each transceiver to be used either as a transmitter or receiver via an innovative plug-in moduleFeatures an active protective field that senses over the entire length of a transceiverOffers a wide range of protection heights 150…1950 mm (5.9…76.7 in.) in increments of 150 mm (0.5 ft)Features a compact housing design 30 x 30 mm (1.18 x 1.18 in.)Provides easy configuration of the start mode, external device monitoring (EDM), and scanning range by DIP switches on the plug-in modulesProvides basic on/off functionality (450L-B only)Bulletin 450L-E Safety Light CurtainsOffers enhanced features including integrated laser alignment, longer operating range and options for cascading, blanking and integrated mutingFeatures integrated laser alignment for fast and reliable installationOffers built-in cascading and integrated muting capabilities Typical applications for the Bulletin 450L-B Safety Light Curtains include:Electronic fencesForming operationsRobot cellsPressesWorkstations
Reer Janus
No reviews yet.
Safety light curtains with integrated Muting functions. The Janus series is the solution for the protection of a vast number of high-risk industrial applications, in particular those requiring a high level of integration of the safety functions. For example, in the models with built-in Muting function, Janus guarantees the independence of the light curtain from the control circuits of the system (often distant from the protected gate) and, where necessary, also the integration of the Muting sensors. Settings of each function integrally performed via themain connector.
Fiessler Type 4 safety light curtain ULVT
No reviews yet.
The safety light curtains ULVT consist of the two components: transmitter and receiver. The distance between both components and the overall height result in those protection width and - height. By the modular construction protection heights of 100mm to 1900mm are realizable. Special sizes are also available. If an object is in the protection field, i.e. it is darkened at least one of the beams, the two outputs of the receiver interrupt the dangerous movement of the machine, or prevent a start. A renewed start of the machine is in the operating mode with restart only possible by pressing the start push-button during a free protection field. Several LED at the receiver display thereby the respective operating condition. The system detects an internal or external error the machine is immediately switched off and the LED in the transmitter or in the receiver shows by flashing the error status.
Fiessler Type 2 safety light curtain TLVT series
No reviews yet.
The safety light curtains TLVT consist of the two components: transmitter and receiver. The distance between both components and the overall height result in those protection width and - height. By the modular construction protection heights of 100mm to 1900mm are realizable. Special sizes are also available. Transmitter and receivers operate synchronously, i.e. at the same point in time only a light beam and a reception item are active. The synchronisation is made by the first light beam and the first reception item. Between transmitter and receivers therefore no electrical connection is necessary. The transmitter creates infrared light beams, which are switched on and off rapidly successively. The parallel light beams with a distance from 7,5mm are controlled by two a chip micro controllers. A resolution of 14mm is realised by the beam distance. Synchronously to the light beams of the transmitter in the receiver all reception items are analysed by two a chip micro controllers. If an object is in the protection field, i.e. it is darkened at least one of the beams, the two outputs of the receiver interrupt the dangerous movement of the machine, or prevent a start. A renewed start of the machine is in the operating mode with restart only possible by pressing the start push-button during a free protection field. Several LED at the receiver display thereby the respective operating condition. The system detects an internal or external error the machine is immediately switched off and the LED in the transmitter or in the receiver shows by flashing the error status.