SLSR 25B

Single Light Beam Safety Devices


SLSR 25B - Single Light Beam Safety Devices
CE TÜV IP 67

SLSR 25B Light Beam Safety Device provides the same advantages as the SLSR 46B. Just like the SLSR 46B, it is also a costs-optimized alternative for ranges up to 20 and 40 meters (with the SLSR 46B).

It is particularly special because of its small dimensions for this performance class. The visible red light makes aligning so much easier. The SAT-5 alignment aid also provides an innovative alignment tool, especially for big ranges.

The SAT-5 uses the sensor beam for aligning. Together with a Test Monitoring Unit such as TNT 35 or an MSI Safety Interface, for example, the SLSR 25B forms a type 2 active opto-electronic protective device.


Special features
  • Single Light Beam Safety Devices with visible red light and high functional reserve

  • Solid plastic housing with IP 67 protection rating for industrial use

  • Wide voltage range from 10 to 30 V with pnp transistor output for PLC applications

  • All standarad connection variants

Important technical data, overview
Type in accordance with IEC/EN 61496 2, in combination with a Safety Interface or a Test Monitoring Unit
Category in accordance with EN ISO 13849 2
Operating range 0.5...20 m
Operating voltage UB 10... 30 V DC (incl. residual ripple)
Dimensions (WxHxD) 15.0 x 51.3 x 28.8 mm
Housing Plastic
Switching output 2 push-pull switching outputs
Pin 2: pnp dark switching, npn light switching
Pin 4: pnp light switching, npn dark switching
Connection system Cable, 2 m
M8 round pin plug
M12 round pin plug

Functions
  • LED display

  • Activation input for testing and series connection

  • Active ambient light suppression (A²LS)

Function extension
With Safety Interface Relay
output
RES EDM Muting Further details
TNT 35 TNT 35
MSI-s MSI-s/R, MSI-sx/Rx
MSI-sx MSI-s/R, MSI-sx/Rx
MSI-m MSI-m/R, MSI-mx/Rx