* Reset function: When any beam(one or more) is obstructed, equipment cant run till press Reset Button, light passing recovers as well.
* Easy connection: End lid with aviation plug in connector and cable.
* High anti-interference.Anti-vibration: Specification
Specification:
SNAxx20 (xx=06, 08, 10, 12......72)
SNAxx30 (xx=06, 08, 10, 12.....72)
SNAxx40 (xx=04, 06, 08, 10.....72)
SNAxx80 (xx=02, 04, 06, 08......20)
Protection height=(xx-1)脳light axis spacing
SNAxx20 100,140,180,220......1420mm
SNAxx30 150,210,270,330......2130mm
SNAxx40 120,200,280,360......2840mm
SNAxx80 80,240,400,560......1520mm
Mounting Brackets refers to illustrated catalogue.
Parameters:
|
Model |
SNA Series | ||||
|
Detection |
Through beam | ||||
|
Detecting distance |
0-2000mm | ||||
|
Detecting height |
80-2840mm | ||||
|
Optical axis pitch |
20mm 30mm for hands, 40mm for arms, 80mm for body | ||||
|
Power supply |
AC110/220V,24 V 卤15 % | ||||
|
Output mode |
NPN/PNP open collector output(selectable) | ||||
|
Operation mode |
All light axis Light-On:Output indicator ON, Any one beam obstructed:Output indicator OFF | ||||
|
Response time |
<20ms | ||||
|
Light source |
Infrared (940nm) | ||||
|
Working current |
200mA | ||||
|
Indicator |
Transmitter:Power(Red LED) | ||||
|
function |
Automatic sensitivity compensation function,Output short circuit protection,Mutual interference prevention | ||||
|
Material |
Housing:Aluminum Alloy | ||||
|
Connection |
Sensors connector: Aviation Plugs(5 core wire) | ||||
|
optical axis spacing |
20mm |
30mm |
40mm |
80mm | |
|
Detecting height |
100mm-1420mm |
150mm-2130mm |
120mm-2840mm |
80mm-1520mm | |
ENVIRONMENTAL CHARACTERISTICS:
|
Ambient light |
10,000 lux (incidence angle >5 degrees) |
|
Circumstance Temperature |
-10 to +55掳C |
|
Humidity |
20掳C, <=85 %RH |
|
Sealing |
IP65 |
|
Vibration resistance |
IEC/EN 61496-1:Frequency range,10-55Hz; Sweep rate,1 octave/min; Amplitude,0.35卤0.05mm; Number of sweeps,20 for each axis,for 3 axes |
|
Dielectric strength |
AC1500V, 60s |
|
Insulation resistance |
>100M惟 |
