Safety Through-Beam Photoelectric Sensor

CANBO M-261  Safety Through-Beam Photoelectric Sensor

 

 

Product name: Safety photoelectric sensor
Type:Through-beam type
Application: Used for automatic door system
Function: Automatic door accessories, security protection
Detecting distance: 10-500cm
Beam pitch: 60cm

Working voltage: AC/DC 12-36V
Static current(12V): 195mA
Action current(12V): 165mA
Ambient temperature: -20°C~+65°C
Light resistance: 100000Lux
Cable length: 4 meters / piece x 2
Packing list: Controllerx1, sensor x2 (transmitting+receiving), 4-PIN cablex2, screws bagx1, manualx1

 

Parameters	261A	261B	261C	261D
Dimension(mm)	2000x24x11	1500x24x11	1000x24x11	500x24x11
Response time	104ms	78ms	52ms	26ms
Scanning beam	32 pairs	24 pairs	16 pairs	8 pairs
Static current(12V)	150mA	130mA	110mA	90mA
redundancy function	√	√	√	√
Blanking function	√	√	√	×

 

 

In some hospital clean room or other automatic doors operated occasions, we can find a type of through-beam photoelectric sensor, it is constitute with a transmitter and a receiver strips, and they are housed in separate cases, installed in the two side of automatic door frame, so it also named opposed mode photoelectric sensor.

The operating priciple: After installed, the light of the transmitter is emitted opposite to the receiver's light and directly converges to form a beam light that covers the entire automatic door moving area, and a number of beam light form a row of light curtains. When persons or objects breaks the light beam between the transmitter and receiver, it outputs the door oepning signal to protect the pedestrian security of the automatic door detecting area.

 

One of the most effective sensing modes, the through-beam sensor has a broad detecting range and great detection sensitivity. This through-beam sensors enable protect dangerous areas for automatic doors reliably in various environments.

 

1, Terminals for power input and signal output
2, Action illuminate indicating for Green light
3, power illuminate indicating for Red light
4, Connection socket for the transmitting and receiving photoelectric sensor
5, Pointer for signal NC/NO selection
6, Photoelectric sensor emission strip
7, Photoelectric sensor receiving strip
8, Action detecting illuminate indicating for Red light
9, Redundancy function illuminate indicating for Blue light
10, Photoelectric sensor illuminate indicating for Green light
11, Position of function setting dial switch

 

The matched controller is connected with the automatic door operator according to the wiring diagram, includes signal lines and power lines. And other end is connected to the transmiting and receiving grating bars of photoelectric sensor respectively.

 

This safety photoelectric beam sensor have function selector switch setting, normally close(NC) and normally open(NO) signal output can be selected.

 

1, Max installation distance 5000mm
2, Allowable deviation 10mm (vertical)
3, Allowable deviation 10mm (horizontal)
4, Beam pitch is 60mm

5, Intelligent blanking function: means sequentially from top to bottom while blocking the infrared light spot, don't produce detection signal. This function is available for fast roll doors, garage doors and other application scenes.
6, Redundancy function: allows 1-2 pairs of infrared tubes to be shielded according to the set time after being blocked or damaged.

 

 

Our company is engaged in automatic door access control accessories industry for many years, complete production and testing procedures, with good quality control, manufacturer direct supply, and after-sales guarantee. Whole products as below, if you need more specific and latest product catalogue, please contact us.

The company's production base is located in Shenzhen City, has a rich experience engineers team, complete production process and well-organized production line, integrated the computer technology, intelligent identification technology, IoT technology as in one.

 

CANBO products are widely used, with high stability and exquisite appearance, long-term supply of domestic and foreign brands, engineering, export traders. The company has passed the Intellectual Property Management System Certification and Quality Management System Certification, products have applied for patent protection, some products have passed the CE certification and FCC, ROHS certification.

 

Q1. Can you send catalog and samples to me?
A: Yes, no problem, we have a complete product catalogue, please contact us and we will send it to you soon. Or any demands please let us know, we could recommend more suitable model for you.

 

Q2. Can I mix models&colors for sample or trial order?
A: Yes,sure, mixed orders or colors are acceptable. You can leave us a message about what models&colors you may need. But if you would like to take different models, please kindly send us an email.

 

Q3. How to delivery?
A: We support express delivery, by air, by sea, etc. Or if you have your own express payment account, or your own forwarder, please let us know.

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