SNB series
Protection range, 0-8000mm;
Specification
   SNBxx20 (xx=06, 08, 10, 12,40)
   SNBxx30 (xx=06, 08, 10, 12,40)
   SNBxx40 (xx=04, 06, 08, 10,40)
   SNBxx80 (xx=02, 04, 06, 08,40)
Light axis pitch20mm, 30mm, 40mm, and 80mm
Protection height
 Height=(xx-1)×light axis pitch
SNBxx20 100,140,180,220,780mm
SNBxx30 150,210,270,330,1170mm
SNBxx40 120,200,280,360,1560mm
SNBxx80 80,240,400,560,3120mm
The product uses the separate emitter, receiver design, the structure is reliable, the contour is artistic, Installation and use is easy.
The product consists of an emitter, a receiver, a controller and two signal cables.

The emitter launches light to receiver, forms the protection light curt

 Protection against type Photoelectric Control Principle
 

Direct light to the light emitted by the optical device, form a protective screens. When the screens are blocked, the subject generates a shade of light signals transmitted through the signal cable to the controller, the controller for processing this signal to produce a control signal to control the machine brake control circuit or other equipment, alarm devices, to achieve Machine parking or security alarm.

  Emitter:
    By a number of light modules, infrared light.
By optical devices:
    Affected by a number of light modules, to receive infrared light, and light-emitting device corresponding to form a protective screens, produce through light, shading, signal cable to the controller.
Controller:
    For the light-emitting devices, devices powered by light, and processed by the light-generated through light, shading signal, generate control signals to control the machine brake control circuit or other equipment, alarms, parking or security alarm machine tool. Controller can be divided into built-in controller (N) and the external controller (W); built-in controller structure, compact, can be installed in the machine tool or other equipment, electrical cabinet; external controller structure is beautiful and strong, can be directly installed in the machine tool bed or other device on the wall. When ordering, according to the convenience of installation, select one of the two.
Signal cable:
    Used to transmit control and light-emitting device, subject to the separation between the signal light.
Control cables:
    Used to connect controllers and machine tools, equipment, control unit, in order to achieve machine tools, equipment, security control.

SNB series photoelectric protection device order instructions