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HID 40NKS-00-000037 Signo 40 Proximity Card Reader with Bluetooth - Indoor/Outdoor Door Access - IP65 - Black/Silver

SKU: 40NKS-00-000037
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MSRP: $620.55
$620.55
$303.99
Save: $316.56 (51.01%)
Warranty Information: Lifetime
Condition: New
Width: 8.00 (cm)
Height: 12.15 (cm)
Depth: 1.95 (cm)

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Product Features

Description

Product Overview

The HID Signo 40 Proximity Card Reader is a versatile access control device designed for secure and reliable door entry management. It supports proximity technology with a 100 mm operating range, enabling quick and convenient credential presentation for authorized personnel.

Built for both indoor and outdoor installations, this reader features an IP65 ingress protection rating, making it resistant to dust and water jets. Its compact, durable construction in black and silver finishes ensures it integrates seamlessly into various architectural environments while maintaining robust performance.

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.

In practical terms, this overview should help a buyer understand what the product is, the type of environment it suits, and the core reasons it may be chosen over a more generic alternative. That context is especially useful for business purchasing, where fit, consistency, and ease of use usually matter as much as individual specifications.

Dimensions
Width
3.15" (80 mm)
Depth
0.77" (19.50 mm)
Height
4.78" (121.50 mm)
Weight
140 g
Core Technology
Identification MethodProximity
Operating Range3.94" (100 mm)
BluetoothYes
Connectivity & Power
InterfacesSerial, Wiegand
Input Voltage12 V DC
IP RatingIP65
Physical Profile
ColorBlack,Silver
Dimensions4.78" H x 3.15" W x 0.77" D (121.50 x 80 x 19.50 mm)
Weight140 g

Technical Overview

This card reader operates on 12 V DC power and includes multiple interface options, including Serial and Wiegand outputs, for flexible integration into existing access control systems. Bluetooth connectivity supports modern mobile credential solutions, enhancing deployment versatility.

The device is compatible with a wide range of credential technologies, such as HID Mobile Access with Seos®, iCLASS SE, iCLASS SR, MIFARE Classic, MIFARE DESFire EV1/EV2, FeliCa, CEPAS, HID Proximity, Indala Proximity, AWID Proximity, and EM Proximity. This broad compatibility ensures it works with diverse security infrastructures.

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.

A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.

Operating Range3.94" (100 mm)
IP RatingIP65
Input Voltage12 V DC
Proximity TechnologyBluetooth EnabledMulti-Interface Support

Key Product Advantages

The HID Signo 40 delivers reliable access control with advanced features that prioritize security, durability, and ease of integration. Its design supports both traditional and modern access methods, making it a future-proof investment for businesses.

Durability and Protection

With an IP65 rating, this reader withstands harsh environmental conditions, including dust and water exposure, ensuring consistent performance in outdoor or demanding indoor settings.

  • IP65 rated for dust and water resistance
  • Suitable for indoor and outdoor use

Flexible Connectivity

Multiple interface options and Bluetooth support allow seamless integration with various access control systems and mobile credential platforms, reducing installation complexity.

  • Serial and Wiegand interfaces
  • Bluetooth for mobile credentials

Broad Compatibility

Supports numerous credential technologies, from legacy proximity cards to advanced mobile access solutions, ensuring compatibility with existing and new security systems.

  • Works with HID, iCLASS, MIFARE, and more
  • Mobile credential ready

Deployment / Use Cases

The HID Signo 40 is ideal for commercial, industrial, and institutional settings where secure door access is critical. Its robust design and versatile features make it suitable for a variety of applications, from office buildings to manufacturing facilities.

Common use cases include main entry doors, secure internal zones, outdoor gates, and areas requiring weather-resistant access control. The reader's compatibility with multiple credential types allows it to serve in mixed-technology environments, supporting phased upgrades or hybrid systems.

Commercial Office Security

Deploy at office entrances to manage employee and visitor access efficiently, using proximity cards or mobile credentials for streamlined entry.

Industrial Facility Control

Install in outdoor or high-traffic areas within factories or warehouses, leveraging its IP65 rating and durable construction for reliable operation in tough conditions.

Physical Profile

The reader measures 4.78" H x 3.15" W x 0.77" D (121.50 x 80 x 19.50 mm) and weighs approximately 140 g, offering a compact and lightweight form factor for easy mounting on doors, walls, or turnstiles. Its black and silver color scheme provides a professional appearance that blends with most architectural styles.

The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 4.78" (121.50 mm), 3.15" (80 mm), 0.77" (19.50 mm), 140 g. This helps confirm rack, shelf, desk, or cabinet fit before installation.

Color
Black,Silver
Dimensions
Width
3.15" (80 mm)
Depth
0.77" (19.50 mm)
Height
4.78" (121.50 mm)
Weight
140 g
[custom-highlights]

Highlights

  • Proximity card reader with 100 mm operating range for fast, reliable access
  • IP65 rating ensures dust and water resistance for indoor/outdoor use
  • Bluetooth connectivity supports mobile credential solutions like HID Mobile Access
  • Serial and Wiegand interfaces for flexible system integration
  • 12 V DC power input for easy installation and compatibility
  • Compatible with multiple credential technologies including iCLASS, MIFARE, and more
  • Compact dimensions (4.78" H x 3.15" W x 0.77" D) and 140 g weight
  • Black and silver color finish for professional aesthetics
  • Lifetime limited warranty for long-term reliability
  • RoHS compliant and environmentally friendly
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerHID Global Corporation
Manufacturer Part Number40NKS-00-000037
Brand NameHID
Product LineSigno
Product Model40
Product NameSigno 40 Card Reader Access Device
Product TypeCard Reader Access Device
Technical Information
Identification MethodProximity
Operating Range3.94" (100 mm)
Application/UsageDoor,Indoor,Outdoor
Ingress Protection (IP) RatingIP65
Network & Communication
BluetoothYes
Interfaces/Ports
SerialYes
WiegandYes
Power Description
Input Voltage12 V DC
Physical Characteristics
Product ColorBlack,Silver
Height4.78" (121.50 mm)
Width3.15" (80 mm)
Depth0.77" (19.50 mm)
Weight (Approximate)140 g
Miscellaneous
CompatibilityMobile Credentials powered by Seos® (HID Mobile Access) Seos iCLASS SE iCLASS SR iCLASS MIFARE Classic MIFARE DESFire EV1/EV2 FeliCa Contactless e-Purse Application Specification (CEPAS) Mobile Credentials powered by Seos (HID Mobile Access) HID Proximity Indala Proximity AWID Proximity EM Proximity
Country of OriginMexico
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Warranty
Limited WarrantyLifetime
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the operating range of the HID Signo 40 Proximity Card Reader?

The HID Signo 40 has an operating range of 3.94 inches (100 mm), allowing users to present credentials from a short distance for quick and convenient access without physical contact. This proximity technology enhances speed and reduces wear on the reader and cards.

Can this card reader be used outdoors?

Yes, the HID Signo 40 is suitable for outdoor use due to its IP65 ingress protection rating, which makes it resistant to dust and water jets. This durability ensures reliable performance in various weather conditions, making it ideal for exterior doors, gates, or other exposed locations.

What types of credentials are compatible with this reader?

This reader supports a wide range of credential technologies, including HID Mobile Access with Seos®, iCLASS SE, iCLASS SR, MIFARE Classic, MIFARE DESFire EV1/EV2, FeliCa, CEPAS, HID Proximity, Indala Proximity, AWID Proximity, and EM Proximity. This broad compatibility allows integration with existing and new access control systems.

Does the HID Signo 40 support mobile access?

Yes, the HID Signo 40 includes Bluetooth connectivity, enabling support for mobile credentials through solutions like HID Mobile Access. This feature allows users to use smartphones or other mobile devices for access, adding convenience and modernizing security infrastructure.

What power supply does this card reader require?

The HID Signo 40 operates on 12 V DC input voltage, which is standard for many access control systems. This power requirement ensures easy installation and compatibility with common power sources, reducing setup complexity in various deployment scenarios.

What interfaces are available for connecting this reader to an access control system?

This reader offers Serial and Wiegand interfaces, providing flexible options for integration with different access control panels and systems. These interfaces support both legacy and modern setups, allowing seamless connectivity in diverse security environments.

What connectivity or interface options are available?

Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.

[/custom-faq]
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HID 40NKS-00-000037 Signo 40 Proximity Card Reader with Bluetooth - Indoor/Outdoor Door Access - IP65 - Black/Silver
MSRP: $620.55
$620.55
$303.99
Save: $316.56 (51.01%)
Out of stock