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Safety Light Curtain Classes

1.Product Name: Measuring light curtain 2. Model No.: QLT78/20-1580 RS485 technicial parameter: 78 beam, distance: 20, protection height:1540 voltage :DC12-24V, Induction distance:0-3M,output : RS485 Accessories ( packing list ): One receiver, one transmitter, two data wires,a pack of side mounted screw.a bag of rectangular frame,a bag of card slot screw:
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We prioritize strategic collaboration with upstream and downstream partners and have established strong partnerships with many globally renowned semiconductor manufacturers. This ensures our superiority in component supply and technical support. CYNDAR Electronics maintains an open mind and looks forward to collaborating with more partners to jointly promote technological innovation and expand market potential.

 

1. Product name: measuring light curtain sensors/types of safety light curtain

 

2.visible safety light curtain Model: CLT78 / 20-1580 RS485 technical parameters: 78 beams, distance: 20, protection height: 1540

Voltage: DC12-24V, induction distance: 0-3M, output: RS485

Accessories (packing list): a receiver, a transmitter, two data cables, a pack of screws for side mounting. One pack of rectangular frame, one pack of slot screws.

 

3.Safety light curtain usage

answer:

A light curtain can provide complete protection for the slider, and the slider can be stopped at any position on the press.

B. If the slider cannot stop at any position on the press, the light curtain can only reach the top dead center protection

C. Realize the regional protection of industrial manipulators, injection molding machines, packaging equipment, automation equipment, assembly lines and other dangerous working areas.

D. Used to detect and alarm objects.

 

4.Safety light curtain sensor working environmental requirements

A. Ambient light resistance: incandescent lamp: 3000LX of light-receiving surface illumination; Sunlight: 10000LX of light-receiving surface illumination

B. Ambient temperature: working condition -10~+40℃ (but not freezing), storage condition -25~+55℃

C. Humidity: working state: 35-85% RH, storage state: 35-95% RH

 

5. Safety light curtain sensor working status (including LED indicator, etc.)

Answer: 

A.When the power is turned on, if the receiver and transmitter are not aligned, the red light will flash.

B. After power on, if the receiver and transmitter can be aligned, the red light on the receiver will turn green, and the black or brown wire (indicating NC) input and output the same voltage (that is, the input voltage is 12V Or 24V, the output voltage is 12V or 24V).

C. If there is any object blocking the light curtain, the receiver will turn from green to red. At the same time, the black or brown wire will be disconnected (no output)

 

6.safety light curtain wiring

A. Transmitter: brown (wire 1) connection + 24V

                   Blue (wire2) connected to 0V

                   Black (line 3), connect the CP sync line

                   Red (line 4), connect to CE sync line

                   White (line 5), connected to RS485

                   Green (6 wires), connected to RS485

                Yellow and green (line 7) striped ground wire

B.B receiver brown (line 1) connection + 24V

                   Blue (wire2) connected to 0V

                   Black (line 3), connect the CP sync line

                   Red (line 4), connect to CE sync line

                   White (line 5), connected to RS485

                   Green (6 wires), connected to RS485

                Yellow and green (line 7) striped ground wire

7.safety light curtain installation instructions:

A If the safety light curtain transmitter and safety light curtain receiver are directly installed on the main body of the machine tool through a fixing clip, it is usually suitable for the frame structure of a closed press.

B. In order to ensure the safe distance when installing the machine on the wall, when drilling and tapping, please choose the correct installation position according to the size of the commonly used fixing clips. When drilling and positioning, pay attention to the transmitter and receiver to ensure that they are parallel to each other.

C. The transmitter and receiver are installed in the same way, through the slot on the side and the external T-screws respectively fixed together, the socket end of the connector or the end of the transmission line is facing down.

D. Fix the transmitter and receiver to make sure they are parallel to each other, and then tighten the screws.

 

images of safety light curtain:

 

 

 

product-618-619

 

 

 

safety light curtain wiring diagram:

 

 

 

product-624-557

We have many other models, please contact us and let us give you a preferential price

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