ESE series
Product Features:
Type 4 certified, self-monitoring throughout the entire process, excellent vibration resistance, and performance stability;
Easy to align with the optical axis, strong resistance to optical or electromagnetic interference;
Low power consumption design, short response time, and high reliability.
Safety light curtain parameters
Safety standard
Type 4 (IEC 61496-1/-2) Cat. 4. PL e (ISO 13849-1)
Supply voltage
DC24V±20%
Capacity
<5W
Beam area
10 mm, 20 mm, 40 mm
Resolution
20 mm, 30 mm, 50 mm
Beam
10 mm beam area: 12, 16, 20... 72
20 mm beam area: 8, 10... 72
40 mm beam area: 4, 6, 8... 36
Protective height
Protective height = (N-1) * beam spacing, N is the beam size
Wavelength
940 nautical miles
Response time
<10 ms
Output type (OSSD)
PNP/NPN semiconductors, current <200 mA max, residual voltage: 1 V max, leakage current: 1 mA max. (Expect the voltage affected by the extended wire).
Protection circuit
Overload voltage protection, power supply reverse polarity protection, overcurrent protection.
Sensing distance
0.1~5m、0.1~10m (remark: If there is light reflection, please inform us)
Anti-optical interference
10000Lux (I>2.5°)
Sensing method
Reciprocal beam type
Synchronization
Cable synchronization
Housing material
Aluminum alloy
Protection class
IP65 protection class
Housing cross-section
35*53mm / 35*27mm
Vibration resistance
10Hz~55Hz, 20 times double amplitude each in X, Y, Z directions.
Ambient Operating Temperature
-10°C to 55°C (non-freezing)
Storage Temperature
-30°C to 70°C (non-freezing)
Ambient Operating Humidity
At 20°C, the humidity is a maximum of 85%