Specifications

STF Series Dual Relay Output Light Barrier
1.Reflector mirror light curtain
2.With controller
3.Resolution :40 and 80mm

1. Features of STF series Dual Relay Output  Light  Barrier  :

 

*      Protection height: 0~8M, optional selection for users.

*      With one light curtain + reflector mirror.
*      Light axis pitch: 40mm and 80mm.

*      Composed of separate emitter, reflector mirror, controller, cable connector and installation bracket.

*       Fast response <20ms.
*       LED indicator for working status and malfunction.
*       Auto inspection function to avoid output wrong signals to control circuit.

*       Dual relay and to avoid output wrong signals for safety purpose.

*       Reset function: When light grating interdicted, equipment isn't able to work unless operator press Reset Button, for protecting safety of operator.

*       Output NPN or PNP.
*       Easy connection: With plug in connector and cable.

*       High anti-interference: Free from magnetic signals, stroboscopic light, welding arc other ambient light.

*       Common application, long endurance, easy to adjust light beam, high anti vibration.
*       When protection areas are not in a parallel (e. G: Vertical and horizontal), light curtain can be used in series.

 

       Application fields:  mainly used in the machine finishing processing to protect safety of operators, such as:
    - Presswork machinery
    - Shearing equipment
    - Metal cutting equipment
    - Automated assembly line
    - Automated solder line
    - Machinery transmission equipment
    - Three dimensional garage
    - Rubber, plastic processing machinery.
    - Other dangerous regions

 

 

 

2. Technical Specifications:

Property project Specific parameter Output NPN or PNP Controller Dual Relay Controller Intallation Inside Electrical Distribution Box Type Through Beam Response <20ms Cable 5M(with connector and cable) Power Supply DC 24V or AC 110/220V

 

 

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IBEST ELCTRICAL CO.LTD