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HID 40NKS-03-000000 Signo 40 Card Reader - Proximity - Bluetooth - Indoor/Outdoor - IP65 - Black/Silver
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Product Features
Technical Overview
The Signo 40 operates on 12 V DC power and features wired connectivity as its primary technology, ensuring stable data transmission in access control networks. It includes both serial and Wiegand output options, allowing compatibility with a wide range of controllers and panels. Bluetooth capability adds wireless configuration and monitoring possibilities, streamlining setup and maintenance tasks.
Constructed with environmental responsibility, the reader meets RoHS compliance and holds GreenCircle certification, reflecting HID's commitment to sustainable manufacturing. Its compact dimensions of 4.78" x 3.15" x 0.77" (121.41 mm x 80.01 mm x 19.56 mm) and lightweight 4.94 oz (140.05 g) design facilitate easy installation in space-constrained areas.
This section brings together practical product details such as Identification Method, Operating Range, Application/Usage, Bluetooth, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The Signo 40 combines durability with advanced features to meet rigorous security demands. Its IP65 ingress protection ensures reliable performance in outdoor conditions, resisting dust ingress and low-pressure water jets from any direction. The proximity technology eliminates physical contact, reducing maintenance needs and improving user throughput in high-traffic areas.
Dual-Environment Ready
Rated for both indoor and outdoor use, this reader adapts to various installation scenarios without compromising on security or longevity.
- IP65 protection against dust and water
- Suitable for entrances, gates, and lobbies
Flexible Integration
With Wiegand, serial, and Bluetooth support, the Signo 40 integrates seamlessly into new or legacy access control systems.
- Compatible with most controllers
- Wireless configuration via Bluetooth
Deployment / Use Cases
This card reader is ideal for commercial, industrial, and institutional settings where controlled access is critical. Its gang box and wall mount options allow for versatile installation on doors, turnstiles, or gates, supporting both surface and recessed mounting methods. The 100 mm operating range suits applications requiring hands-free operation, such as healthcare facilities, warehouses, and corporate campuses.
For outdoor deployments, the IP65 rating and robust construction ensure consistent operation in rain, snow, or dusty environments. Security teams can deploy the Signo 40 at perimeter gates, parking lot entrances, or loading docks to monitor and restrict vehicle and personnel access effectively.
Commercial Building Access
Manage employee and visitor entry at main lobbies, secure floors, or restricted areas with reliable proximity reading.
- Reduces tailgating risks
- Supports high-volume traffic
Industrial Security
Control access to manufacturing floors, storage areas, or equipment rooms in harsh conditions.
- Withstands industrial environments
- Minimizes downtime due to weather
Physical Profile
The Signo 40 features a slim profile with a depth of just 0.77 inches (19.56 mm), allowing for discreet installation on narrow door frames or walls. Its Black and Silver dual-color finish provides a modern, professional look that complements both interior and exterior designs. The lightweight build simplifies handling during installation, while the gang box and wall mount options offer flexibility for electricians and installers to choose the best mounting method for each site.
- Width
- 3.15" (80.01 mm)
- Depth
- 0.77" (19.56 mm)
- Height
- 4.78" (121.41 mm)
- Weight
- 4.94 oz (140.05 g)
Highlights
- Proximity identification with 3.94" (100 mm) operating range for convenient, contactless access
- IP65 rating ensures protection against dust and water jets, suitable for outdoor and indoor use
- Bluetooth enabled for wireless configuration and integration flexibility
- Supports Wiegand and serial interfaces for broad compatibility with access control systems
- 12 V DC power input with wired connectivity for reliable operation
- Gang box and wall mount options provide versatile installation choices
- Dual-color Black and Silver finish offers a professional appearance
- Lifetime limited warranty delivers long-term security investment protection
- RoHS compliant and GreenCircle certified for environmentally responsible manufacturing
- Compact dimensions and lightweight design facilitate easy installation in tight spaces
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASSA ABLOY |
| Manufacturer Part Number | 40NKS-03-000000 |
| Brand Name | HID |
| Product Line | Signo |
| Product Model | 40 |
| Product Name | Signo 40 Card Reader Access Device |
| Product Type | Card Reader Access Device |
| Technical Information | |
| Identification Method | Proximity |
| Operating Range | 3.94" (100 mm) |
| Application/Usage | Outdoor,Indoor |
| Ingress Protection (IP) Rating | IP65 |
| Connectivity Technology | Wired |
| Network & Communication | |
| Bluetooth | Yes |
| Interfaces/Ports | |
| Serial | Yes |
| Wiegand | Yes |
| Power Description | |
| Input Voltage | 12 V DC |
| Physical Characteristics | |
| Mount Type | Gang Box Mount,Wall Mountable |
| Color Family | Dual Color |
| Product Color | Black,Silver |
| Height | 4.78" (121.41 mm) |
| Width | 3.15" (80.01 mm) |
| Depth | 0.77" (19.56 mm) |
| Weight (Approximate) | 4.94 oz (140.05 g) |
| Miscellaneous | |
| Country of Origin | Mexico |
| Environmentally Friendly | Yes |
| Environmental Certification | GreenCircle |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the operating range of the HID Signo 40 card reader?
The HID Signo 40 has an operating range of 3.94 inches (100 millimeters). This proximity range allows users to present their access cards or credentials without making physical contact with the reader, enhancing convenience and reducing wear on both the device and the cards in high-traffic environments.
Can this card reader be used outdoors?
Yes, the Signo 40 is rated for both indoor and outdoor use. Its IP65 ingress protection rating means it is dust-tight and protected against low-pressure water jets from any direction, making it suitable for installation in outdoor areas like building entrances, parking gates, or industrial sites exposed to weather conditions.
What communication interfaces does the Signo 40 support?
This reader supports multiple interfaces including serial and Wiegand outputs, which are standard in access control systems for connecting to controllers and panels. Additionally, it features Bluetooth technology, enabling wireless configuration and integration options to streamline setup and maintenance processes.
What power supply is required for the HID Signo 40?
The Signo 40 operates on a 12 V DC power input. This wired power requirement ensures stable and reliable operation, and it is compatible with common power supplies used in access control installations. The reader does not support Power over Ethernet (PoE); it relies on dedicated DC power for its functionality.
How is the HID Signo 40 mounted?
The reader offers two mounting options: gang box mount and wall mount. Gang box mounting allows for recessed installation into standard electrical boxes, while wall mounting enables surface installation on flat surfaces. This flexibility accommodates various architectural requirements and simplifies integration into new or existing security setups.
What warranty comes with the HID Signo 40 card reader?
HID provides a lifetime limited warranty for the Signo 40 card reader. This warranty covers defects in materials and workmanship for the life of the product, offering long-term assurance and reducing total cost of ownership for security deployments that demand durable and reliable access control solutions.
What connectivity or interface options are available?
Connectivity options include Wired, helping the product integrate into common office or home setups.
| Qty | Price | Available |
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