Keyence GL-VM16HP Type 4 Safety Light Curtain – 16 Beam Hand Protection Set
The Keyence GL-VM16HP is a compact metal Type 4 safety light curtain. Moreover, it belongs to the GL-V series. This hand protection model has 16 beam axes and a PNP output. In addition, it ships as a transmitter and receiver set. Furthermore, the unit uses optical synchronization and an infrared LED at 850 nm. It also detects a ø25 mm minimum object. Detection height is 300 mm. Besides that, total length is 320 mm. The response time is max. 4.5 ms. Therefore, it is built for industrial machine safeguarding.
Technical Specifications
| Brand | Keyence |
| Model | GL-VM16HP |
| Series | GL-V series |
| Module Type | Type 4 Safety Light Curtain / ESPE / AOPD |
| Protection Type | Hand protection |
| Number of Beam Axes | 16 |
| Beam Axis Spacing | 20 mm |
| Detection Height | 300 mm |
| Minimum Detectable Object | ø25 mm |
| Total Length | 320 mm |
| Detecting Distance | 0.3 to 15 m |
| Response Time (OSSD, ON→OFF) | max. 4.5 ms |
| Light Source | Infrared LED, 850 nm, Exempt Group (IEC62471) |
| Synchronization | Optical synchronization |
| Effective Angular Aperture | up to ±2.5° at 3 m or above |
| Detection Mode | ON when all beam axes are received |
| Interference Prevention | Up to 2 units by series connection and switch setting |
| Control Output (OSSD) | Transistor output x2, PNP |
| Supply Voltage | 24 VDC -20/+25%, ripple (P-P) 10% or less, Class 2 |
| Maximum Load Current | 150 mA or less |
| Residual Voltage (ON) | up to 2.5 V at 5 m cable |
| OFF Voltage | up to 2.0 V at 5 m cable |
| Leakage Current | up to 0.8 mA |
| Max. Load Capacity | 0.8 µF |
| Load Wiring Resistance | up to 2.5 Ω |
| Inputs | Short-circuit current approx. 3 mA |
| Current Consumption (Indicator ON) | Transmitter max. 69 mA; Receiver max. 80 mA (OSSD output current not included) |
| Protection Circuit | Supply reverse-connection, per-output short-circuit and surge protection |
| Operating Temperature | -30 to +55 °C, no freezing |
| Storage Temperature | -30 to +70 °C, no freezing |
| Relative Humidity | up to 95 % RH, no condensation |
| Ambient Light | Incandescent lamp 3,000 lux or less; Sunlight 20,000 lux or less |
| Protection Rating | IP65 / IP67 (IEC60529) |
| Overvoltage Category | II |
| Vibration Resistance | 5 to 150 Hz, 1G, 10 cycles each in X/Y/Z |
| Shock Resistance | 15 G, 6 ms pulses, 100 times each in X/Y/Z |
| Material | Main unit Aluminum alloy; upper/lower case PPS (GF40%); front cover Polycarbonate, SUS304 |
| Weight | Transmitter 220 g; Receiver 220 g |
| Communication | None built-in; no protocols; no expansion |
| Dimensions (H×W×D) | Not available |
Installation Guide
- First, mount the transmitter and receiver facing each other.
- Then, keep the detecting distance between 0.3 m and 15 m.
- Also, use the 20 mm beam spacing for hand protection layout.
- Next, align units within ±2.5° at 3 m or more.
- In addition, connect up to 2 units in series to prevent interference.
- Moreover, use a 24 VDC Class 2 supply with low ripple.
- Furthermore, keep load wiring resistance under 2.5 Ω.
- Finally, protect the unit from freezing, condensation, and excess light.
Setup and Maintenance Convenience
- Optical synchronization removes extra sync wires.
- Also, ON mode activates only when all 16 beam axes are received.
- Moreover, indicator ON current draw helps quick power checks.
- In addition, reverse-connection and short-circuit protection reduce wiring risk.
- Furthermore, IP65/IP67 rating allows washdown and dusty areas.
- Finally, metal housing resists shock and vibration.
Compatibility Notes
- First, it works as a Type 4 ESPE / AOPD safety device.
- Also, it fits safety circuits rated Category 4, PL e.
- In addition, it supports SIL3 applications.
- Moreover, PNP OSSD outputs match common safety relays and PLCs.
- However, there is no built-in communication port or protocol.
- Therefore, no communication expansion option is available.
Certifications
- IEC61496-1 / -2: Type 4 ESPE / AOPD
- EN ISO13849-1: Category 4, PL e
- IEC61508: SIL3
- UL60947-1 / CSA C22.2 No.60947-1
- UL1998
- EMC: IEC/EN61496-1, EN55011 Class A, FCC Part15B Class A, ICES-003 Class A
Typical Applications
- First, hand protection at press and stamping machines.
- Also, robotic cell entry guarding.
- In addition, packaging and assembly line safeguarding.
- Moreover, material handling and palletizing zones.
- Furthermore, automated production cells with high cycle rates.
- Finally, obsolete control systems needing drop-in safety.
Diagnostic Capabilities
- First, ON state shows all beam axes are received.
- Also, OFF state triggers when any beam is blocked.
- In addition, response time of max. 4.5 ms supports fast stop signals.
- Moreover, indicator ON current values help confirm power status.
- Furthermore, interference prevention supports stable dual-unit operation.
- Finally, protection circuits help isolate wiring faults.
Why Buy From Oiltech Controls?
- First, 15+ years in industrial automation spare parts.
- Also, global shipment support through FedEx, UPS, and DHL.
- In addition, tested industrial surplus and refurbished options.
- Moreover, 12-month warranty on eligible products.
- Furthermore, technical verification before every shipment.
- Finally, support for obsolete and legacy control systems.
Packaging List
- First, GL-VM16HP Transmitter x1.
- Also, GL-VM16HP Receiver x1.
- In addition, mounting hardware as supplied.
- Moreover, installation documents as supplied.
- Finally, protective packaging for transit.
Warranty and Shipping
- First, 12-month warranty covers eligible defects.
- Also, shipping via FedEx, UPS, or DHL.
- In addition, tracking is provided after dispatch.
- Moreover, global delivery is supported.
- Finally, technical verification happens before shipment.
FAQ
Q: What is the minimum detectable object size?
A: The minimum detectable object is ø25 mm.
Q: How many beam axes does the GL-VM16HP have?
A: It has 16 beam axes with 20 mm spacing.
Q: What is the detecting distance?
A: The detecting distance is 0.3 to 15 m.
Q: What output type does it use?
A: It uses PNP transistor output x2.
Q: What is the response time?
A: The OSSD response time is max. 4.5 ms.
Q: Does it have built-in communication?
A: No. It has no built-in ports, protocols, or expansion.
Q: What is the operating temperature range?
A: The range is -30 to +55 °C with no freezing.
Q: What is the protection rating?
A: The rating is IP65 / IP67 under IEC60529.
Q: Can I connect two units?
A: Yes. Up to 2 units can connect in series to prevent interference.
Q: What is the warranty?
A: Eligible products include a 12-month warranty.
Q: How do you ship?
A: We ship by FedEx, UPS, or DHL.
Q: How do I contact you?
A: Email info@oiltechcontrols.com or WhatsApp +86 158 8020 0923.
Contact Information
Inquiries: info@oiltechcontrols.com
WhatsApp: +86 158 8020 0923
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Original Source: https://www.oiltechcontrols.com/
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