The products here are part of DADISICK's brand product line, which is independently developed, manufactured, and sold.
We provide stable, high-quality products and ensure fast delivery.
| Categories | Side Compact safety light curtain QBT series |
|---|---|
| Brand | DADISICK |
| Model | QBT20-102-2020-2BA |
| Factory packaging | 1 Receiver and 1Emitter accessories, cable |
| Detection distance： | 0.3-3M |
| Beam spacing： | 20mm |
| Number of optical axes： | 102 |
| Protection height： | 2020mm |
| 2 Safety outputs (OSSD) | 2 PNP |
| Interface plug | Equipped with M8 connector |
| Certification： | TÜV CE, China GB, ISO Certificate UL-FCC, TYPE 4 |
| Update Time | Nov 22,2024 |
|
Product model
|
|||
|
Products series
|
QBT series small safety light curtain
|
||
|
Small safety light curtain kit composition
|
One receiver, one transmitter, two data lines, one right-angle rack, and one t-shaped screw
|
||
|
Safety certificate
|
TÜV CE, China GB certificate, ISO Certificate UL- FCC, TYPE 4
|
||
|
Standard packaging
|
Standard industrial environment
|
||
|
Features
|
|||
|
Beam gap
|
20mm
|
||
|
Detect accuracy
|
28mm
|
||
|
Quantity of beams
|
102
|
||
|
Operation range
|
2020mm
|
||
Product size | 15mm*30mm*L，L is the length of emitter and receiver. | ||
Detection distance | 30-3000mm | ||
Response time | ≤15ms | ||
|
Mechanical data
|
|||
|
Housing material
|
Housing material
|
||
|
Metal casing
|
Aluminium
|
||
|
Lens front panel
|
Acrylic
|
||
|
Upper and lower cap materials
|
ABS reinforced nylon PA66+30% GF
|
||
|
Synchronization
|
|||
|
Current consumption
|
≤200mA
|
||
|
Output mode
|
2 PNP, with current of 500mA and voltage below 1.5V, polarity, short circuit and over-cutting protection
|
||
|
Output status
|
ON (receiving indicator green light)
|
||
|
Indicator lamp
|
Transmitter: power indicator light (red); receiver: output indicator light on (green), blackout (red)
|
||
Wave length | 850nm | ||
Type of emitter | Infrared light (NIR), invisible | ||
Function available | Automatic reset | ||
Synchronization | Line synchronization | ||
|
Performance data
|
|||
|
Circuit protection
|
Short circuit protection
|
||
|
Voltage protection
|
Overvoltage protection
|
||
|
Maximum current consumption
|
24VDC,-20...20%
|
||
|
Fuse
|
150mA
|
||
|
Environmental data
|
|||
|
IP degree of protection
|
IP65
|
||
|
Resistance to ambient light disturbance
|
Incandescent light: illumination of light-receiving surface 3000Lx; Sunlight: illumination of light-receiving surface 10000Lx
|
||
|
Ambient air temperature
|
Operation temperature: - 10~+40 ℃ (but not frozen), storage temperature: - 25 -+55 ℃
|
||
|
Ambient relative humidity
|
Operating: 35~85% RH, storage: 35~95% RH
|
||
|
Output
|
|||
|
Number of safe output circuits (OSSD)
|
2-circuit
|
||
|
Maximum switch voltage
|
18V
|
||
Minimum switch voltage | 2.5V | ||
Standard switching voltage | 22.5V | ||
Output circuit type | DC | ||
Maximum current load | 380mA | ||
Load inductance | 2000 | ||
Load capacity | 0.3 | ||
Maximum residual current | 0.2mA | ||
Standard residual current | 0.002MA | ||
Voltage drop | 1.5V | ||
Safety switch output 1 | Connection pin 3，WHITE OSSD1 | ||
|
Safety switch output 2
|
Connection pin 4，BLACK OSSD2
|
||
Switching type | Transistor 2 PNP | ||
|
Electrical interface
|
|||
|
Composition of interfaces
|
2 (receiver and transmitter)
|
||
|
Connector type
|
M8 connector,
|
||
Interface material | Copper nickel plating | ||
Plug material | GY384 gray 30P | ||
Available typical conductor section | 0.25mm² | ||
Maximum lenght of cable | 100m | ||
Maximum load of cable | 4.9A | ||
Cable wrapping material | PVC | ||
Since 2006, DADISICK has led industrial automation safety tech globally. We specialize in smart sensor solutions, prioritizing safety, efficiency, and innovation.MORE
