SL-V08H | Keyence Safety Light Curtain, 8 Optical Axes, 24 VDC, IP65 Rated
Keyence · Industrial Automation & Electrical
Description The Keyence SL-V08H is a general-purpose safety light curtain featuring 8 optical axes and a compact profile for reliable personnel and equipment protection. Designed for 24 VDC operation, it offers high-speed response, dual PNP/NPN outputs, and robust environmental resistance for industrial safety applications. Technical Specifications Condition New/Never Used Surplus Brand Keyence Category Safety Systems Part Number SL-V08H Subcategory Light Curtain Type General-Purpose Main Unit Detection Capability Ø25 mm (0.98") minimum object size Beam Axis Spacing 20 mm (0.79") Working Distance 0.1 to 9 m Effective Aperture Angle ±2.5° (at ≥3 m) Response Time ON→OFF: 7 ms / OFF→ON: 4 ms Light Source Infrared LED (850 nm) Operation Mode Turns ON when detection zone is clear OSSD Outputs 2 PNP/NPN outputs (switchable), 500 mA max load current Residual Voltage (ON) Max. 2.5 V (at 7 m cable length) Leakage Current Max. 100 µA Capacitive Load Max. 2.2 µF Load Resistance Max. 2.5 Ω Non-Safety Outputs AUX, reset, alarm, clear/blocked, muting lamp output Muting Lamp Load 24 VDC incandescent (1–7 W) or LED lamp (10–300 mA) Inputs EDM, wait, reset, muting 1/2, override (short-circuit protected) Protection Circuits Reverse current, short-circuit, and surge protection Power Voltage 24 VDC ±10%, ripple (P–P) 10% or less Current Consumption Transmitter: 56 mA (ON), 52 mA (OFF); Receiver: 70 mA (ON), 65 mA (OFF) Enclosure Rating IP65 (IEC60529) Overvoltage Category II Ambient Light Resistance 5,000 lux (lamp), 20,000 lux (sunlight) Operating Temperature Range -10 to +55 °C (14 to 131 °F) Operating Humidity Range 15 to 85% RH (no condensation) Storage Temperature Range -25 to +60 °C (-13 to 140 °F) Storage Humidity Range 15 to 95% RH Vibration Resistance 10–55 Hz, 0.7 mm amplitude, 20 sweeps/axis Shock Resistance 100 m/s² (10 G), 16 ms pulse ×1000 times per axis Material Main Case: Aluminum; Upper/Lower Case: Zinc Die-Cast; Front Cover: Polycarbonate/SUS304 Transmitter Weight Approx. 150 g Receiver Weight Approx. 155 g Information About KV-XLE02 The SL-V08H belongs to Keyence’s SL-V Series of safety light curtains, engineered for machine guarding, access protection, and area monitoring. Utilizing an infrared LED light source with 20 mm beam spacing, it ensures accurate detection of objects as small as 25 mm across a 0.1 to 9 m working distance. The unit’s IP65-rated aluminum housing provides durability against dust, vibration, and shock while maintaining stable optical performance. Fully compliant with international safety standards including IEC61496-1/2 and ISO13849-1 (PLe), the SL-V08H integrates easily into safety circuits with its dual OSSD outputs for PNP/NPN configurations. Key Features: 8 Optical Axes: Provides reliable object detection for compact safety zones. Fast Response Time: Quick 7 ms ON→OFF and 4 ms OFF→ON switching for immediate safety response. Infrared LED Source: 850 nm wavelength for stable operation in industrial lighting conditions. Flexible Output Options: Dual PNP/NPN OSSD outputs selectable via connector cable. Durable Construction: Aluminum and zinc die-cast housing with SUS304 stainless front cover. Wide Detection Range: Operates effectively from 0.1 to 9 m with ±2.5° aperture tolerance. Environmental Protection: IP65 enclosure for dust and water resistance. Built-In Protection Circuits: Reverse current, short-circuit, and surge protection for each output. Global Safety Certification: Meets Type 4 ESPE and SIL3/PLe performance requirements. Low Power Consumption: Efficient 24 VDC operation with less than 70 mA per receiver. The SL-V08H delivers the precision and dependability required for safeguarding operators and machinery in demanding industrial environments.
Brand: Keyence · Category: Industrial Automation & Electrical
Key features
- 8 Optical Axes: Provides reliable object detection for compact safety zones.
- Fast Response Time: Quick 7 ms ON→OFF and 4 ms OFF→ON switching for immediate safety response.
- Infrared LED Source: 850 nm wavelength for stable operation in industrial lighting conditions.
- Flexible Output Options: Dual PNP/NPN OSSD outputs selectable via connector cable.
- Durable Construction: Aluminum and zinc die-cast housing with SUS304 stainless front cover.
- Wide Detection Range: Operates effectively from 0.1 to 9 m with ±2.5° aperture tolerance.
- Environmental Protection: IP65 enclosure for dust and water resistance.
- Built-In Protection Circuits: Reverse current, short-circuit, and surge protection for each output.
- Global Safety Certification: Meets Type 4 ESPE and SIL3/PLe performance requirements.
- Low Power Consumption: Efficient 24 VDC operation with less than 70 mA per receiver.
Specifications
| Manufacturer part number | SL-V08H |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Keyence |
| Category | Safety Systems |
| Part Number | SL-V08H |
| Subcategory | Light Curtain |
| Type | General-Purpose Main Unit |
| Detection Capability | Ø25 mm (0.98") minimum object size |
| Beam Axis Spacing | 20 mm (0.79") |
| Working Distance | 0.1 to 9 m |
| Effective Aperture Angle | ±2.5° (at ≥3 m) |
| Response Time | ON→OFF: 7 ms / OFF→ON: 4 ms |
| Light Source | Infrared LED (850 nm) |
| Operation Mode | Turns ON when detection zone is clear |
| OSSD Outputs | 2 PNP/NPN outputs (switchable), 500 mA max load current |
| Residual Voltage (ON) | Max. 2.5 V (at 7 m cable length) |
| Leakage Current | Max. 100 µA |
| Capacitive Load | Max. 2.2 µF |
| Load Resistance | Max. 2.5 Ω |
| Non-Safety Outputs | AUX, reset, alarm, clear/blocked, muting lamp output |
| Muting Lamp Load | 24 VDC incandescent (1–7 W) or LED lamp (10–300 mA) |
| Inputs | EDM, wait, reset, muting 1/2, override (short-circuit protected) |
| Protection Circuits | Reverse current, short-circuit, and surge protection |
| Power Voltage | 24 VDC ±10%, ripple (P–P) 10% or less |
| Current Consumption | Transmitter: 56 mA (ON), 52 mA (OFF); Receiver: 70 mA (ON), 65 mA (OFF) |
| Enclosure Rating | IP65 (IEC60529) |
| Overvoltage Category | II |
| Ambient Light Resistance | 5,000 lux (lamp), 20,000 lux (sunlight) |
| Operating Temperature Range | -10 to +55 °C (14 to 131 °F) |
| Operating Humidity Range | 15 to 85% RH (no condensation) |
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