Compatible with the following transmitter:
MLD500-XT2L | 66502500

Series: MLD 500
Device type: Receiver for high range
Number of beams: 2 beams
Beam spacing: 500 mm
Response time: 50 ms
Restart delay time: 100 ms
Selection of operating mode: Connection 1, pin 2: 24 V for operating mode 1, 2, 4, Connection 1, pin 2: 0 V for operating mode 3, 5, 6, Connection 1, pin 7: 0 V for operating mode 1, 2, 4, Connection 1, pin 7: 24 V for operating mode 3, 5, 6
Supply voltage: 24 VDC, -20-20%
Number of digital switching inputs: 4 inputs
Number of safety-related switching outputs (OSSDs): 2 outputs
Number of digital switching outputs: 1 output
Switching voltage high, min: 18.2 V
Switching voltage low, max: 2.5 V
Switching voltage, type: 23 V
Voltage type: DC
Switching element for outputs: Transistor, PNP
Connection 1 thread size: M12
Connection 2 thread size: M12
Type of display: LED
Number of LEDs: 2
Degree of protection: IP 67
Certifications: c CSA US, c TUV NRTL US, TUV SUd
Functions: Contactor monitoring (EDM), selectable, Timing controlled 2-sensor muting, Sequence controlled 2-sensor muting, Muting-timeout extension, Alternative connection for second muting signal, Muting enable function, Partial muting, Start/restart interlock (RES)
Special design: Reflective element for laser alignment aid

This type 4 series can be used both for access guarding as well as for applications with muting. Through various function classes (MLD 510, 520, 530, 535), the optimum design can always be selected. Configuration via PC or DIP switch is not necessary.

Advantages:
Many functions, such as start/restart interlock, contactor monitoring, timing controlled 2-sensor muting and sequence controlled 2-sensor muting, ensure great flexibility.
The configuration is simply performed by means of wiring, i. e. no software, PC or DIP switch are necessary
The use at ambient temperatures as low as -30 degreesis possible
Start/restart interlock (RES), selectable
Contactor monitoring (EDM), selectable
Configurable operating modes
Integrated muting function, no additional muting module is necessary
2-sensor muting, (timing controlled, sequence controlled)
Options: integrated laser alignment aid, integrated muting indicator, 7?segment display