1.Basic introduction

SNC 2040 series, sensor section size is 53 ×35,structure compact,beautiful outlook,mainly be used in small stamping equipment, shearing equipment, machinery processing equipment, the injection molding machinery and paper cutting machinery, woodworking machinery, three-dimensional garage, and other dangerous area's protection.

2.SNC series's specification
Protection range, 0-8000mm;

Specification
SNCxx20 (xx=06, 08, 10,12......48))
SNCxx40 (xx=04, 06, 08......40)
Light axis pitch 20mm, 40mm,  30mm
Protection height=(xx-1)×light axis pitch
 

 3.Working principle

The protector consists of light curtain,signal cables,controller and control cables.The light curtain can form infrard light curtain,detect the signal of passing or intercepting,and send the signal to control box that also supplies power to the light curtain.The control box processes the signal and outputs the closed or opened signal used safety relay,and then connects the control trip circuit of the press by control cable or other protective equipment to protect the worker.

4.Detailed introduction 

(1)Characteristic:The installation and adjustment are convenient,the wiring is simple, structure compact, the   contour is artistic.
(2)Light curtain form:Direct transmission type
(3)Standard configuration:
Emitter/1,Receiver/1,ND type controller/1,Signal cable 3m/1 root, 8m/1 root ,Installation fittings/1 set;

If it is 2 sides protection,it also needs 1 set mirror;

If it is 3 sides protection,it also needs 2 set mirrors;

If it is host-subsidiary light curtain,it also needs 1 set subsidiary light curtain.
(4)Controller:
ND type, inside installation,control 1 set light curtain,the power

source is DC24V; the control cable and power cable is not fitting.

(5)Prompts specially:
If the power source need to be AC220V/110V,the special explanation should be made on order.
If the length of signal and controller cables need to lengthen,the special explanation should be made on order;