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.
Product Details
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 beam, space：8, 12, 16……32020mm beam space：4, 6, 8……16040mm beam space：4, 6, 8……122 |
| Protective height | Protective height =（N-1）*beam space，N is beam quantity |
| Wave length | 940nm |
| Sensing distance | 0.1~30m (Reflective environment, please contact us) |
| Sensing method | Through-beam type |
| 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
Explanation of Model Number
Product Size
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 | Bracket Size |
 |
L1 side-mounting brackets |  |
 |
N shape aluminum rotary bracket |  |
 |
J type reinforce bracket |  |
 |
JZ shock-absorbing bracket |  |
