Punching Machine Safety Light Curtain

Brand: ESPE

Model: ESA Series

Product Feature:

1. Help you saving 20%-50% money, and goods can be finsihed with 2-3 working day.

2. With dual-loop external control system and GB4584-2007 certification;

3. Perfect self-inspection, excellent vibration, short response time and high reliability;

4. with diversified installation forms for varies dangerous devices and workable to protect the safety of operators and devices in harsh environment.

Technical Parameters

Parameter of safety light curtain
Controller parameters
Power supply	AC110V~220V 50/60Hz, AC380V
Capacity	<15W
Output type	Relay contact output
Contact capacity	5A, AC250V/DC30V(Resistive load)
Lifespan of relay	Mechanical endurance, electrical life is related to the connected load, and be changed
Response time	≤20ms
Ambient temperature	-10~55℃（without freezing）
Ambient humidity	20℃, RH≤85%
Insulation resistance	≥100MΩ
Safety rating	P type external controller: IP54 Q type inside controller: IP20
Safety light curtain parameter
Beam space	10mm, 20mm, 40mm
Resolution	20mm, 30mm, 40mm
Beams	10mm ：8, 12, 16……320 20mm ：4, 6, 8……160 40mm ：4, 6, 8……122
Protective height	Protective height =（N-1）*beam space，N is beam quantity
Wave length	940nm
Sensing distance	0.1~0.5m, 0.1~2m,0.1~5m, 0.1~10m, 0.1~20m, 0.1~30m (Remark: please let us know when with reflectivity)
Sensing method	Thru-beam
Synchronization	Wire synchronization
Anti-optical interference	10000Lux(I >5°）
Enclosure material	Aluminum alloy
Housing cross-section	35*50mm
Enclosure rating	IP65
Vibration resistance	10Hz~55Hz，double amplitude each in X、Y、Z directions for 20 times.

Wire Connection

External Controller (P type)

Internal Controller (Q)

Model Selection (e.g.: ESA1620PN-5)

Punching Machine Safety Light Curtain

Product Size

Punching Machine Safety Light Curtain

A1: Upper cover

A2: Bottom cover

B1: Upper stop-work range

B2: Bottom stop-work range

D: Beam space(10mm/20mm/40mm)

H: Protective height

L: Total height

A1=20mm; A2=25mm

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

Bracket Name

Brackets Size

L1 bracket

N aluminum rotary bracket

J reinforce bracket

JZ vibration absorbing bracket

Beam space 10mm

Beam space 20mm

Beam space 40mm

Shearing Machine

Automotive

Machine Tool

Railway & traffic