How to Use:
1. The brown wire of the transmitting end and the receiving end are connected together as the positive electrode of the power supply 12‑24V
2. The blue wire of the transmitting end and the receiving end are connected together as the negative pole of the power supply 0V
3. The black wires of the transmitting end and the receiving end are connected together for the GND power supply ground
4. The white wire at the receiving end is a signal wire, which can be connected to a PC.
Specification:
Item Type: Safety Light Curtain
Model: BEM0420-C-60NB
Material: ABS+aluminum alloy
Application: Suitable for stamping machinery, shearing machinery, production line
Working Voltage: 10-30V
Number of Beams: 4 beams
Beam Spacing: Approx. 20mm / 0.8in
Protection Height: Approx. 60mm / 2.4in
Detection Distance: Approx. 0.3-2m / 1-6.6ft
Protection Level: IP65
Protection Mode: Short circuit protection, over current protection, reverse connection protection
Working Mode: Programming synchronous scanning
Output Mode: NPN NC
Intelligent Design: Automatically lock to a safe state in the event of a failure
Features: Anti interference
Note:
1. A safe distance of 300mm must be maintained between the sensor and the hazardous area
2. Cannot be used for electronically controlled machines without immediate stop
3. When installing, you must consider whether there are other reflectors that can malfunction