Waterproof Safety Light Curtain

Brand: ESPE

Model: ESF Series

Product Feature:

1. Price range: 20%-50% nicer price, goods can be finished within 2-3 working day.

2. IP 68 protection degree, workable to use under water;

3. Strong to fight against optical or electromagnetic interference;

4. Low power consumption design, short response time and high reliability.

Technical Parameters

Parameter of safety light curtain
Power supply	DC24V±20%
Capacity	<5W
Beam space	10mm, 20mm, 40mm
Resolution	15mm, 25mm, 45mm
Beams	10mm :08, 12, 16……144 20mm : 4, 6, 8……72 40mm :4, 6, 8……36
Protective height	Protective height =（N-1）*beam gap，N is beam quantity
Wave length	940nm
Response time	Response time =(N * 0.1ms) + 0.4ms, N is beam quantity
Type of output（OSSD）	PNP or NPN Load current ≤ 200mA, residual voltage ≤ 1V (except for voltage drop caused by cable extension)and leakage current ≤ 1mA.
Protective circuit	Overload voltage protection, power supply reverse polarity protection, over current protection.
Sensing distance	0.1~0.5m、0.1~2m, 0.1~4m (Remark: please let us know when with reflectivity)
Anti-optical interference	10000 Lux(angle >5°)
Sensing method	Thru-beam
Synchronization	Wire synchronization
Enclosure material	Aluminum alloy+PMMA
Enclosure rating	IP68
Housing cross-section	Ф50.5mm
Ambient operating temperature	-10℃~55℃（with no freezing）
Storage temperature	-30℃~60℃（with no freezing）
Ambient operating humidity	When temperature is 20℃，humidity max. 85%

Wire Connection

Waterproof Safety Light Curtain

Model Selection (e.g.: ESF1020Q1NCC-2)

Waterproof Safety Light Curtain

Product Size

Waterproof Safety Light Curtain

A1: Upper end cover

A2: Bottom end cover + aviation plug

B1: Up blind area

B2: Bottom blind area

D: Beam space

H: Protection height

L: Total Height

A1=12mm;A2=22mm

When D=10mm,B1=5mm; B2=30mm

When D=20mm,B1=10mm;B2=35mm

When D=40mm,B1=10mm;B2=35mm

H is protective height:H=(beams-1)* beam space

L is total height:L=A1+A2+B1+B2+H

Option for Brackets

Installation picture

Accessories

Brackets Size

Q1 end mounting bracket (4pcs)

M6*12 screw (4pcs)

N4*8 screw (8pcs)

Beam space 10mm

Beam space 20mm

Beam space 40mm

Shearing Machine

Automotive

Machine Tool

Railway & traffic