The Knox KeySecure 3b is a rugged, high-security master key retention system designed primarily for fire apparatus and emergency response vehicles. It ensures that master keys are only accessible to authorized personnel using a specific PIN code. 1. Preparation and Hardware Disassembly
Before mounting, you must disassemble the unit to access the internal mounting holes.
Required Tools: You will need a Tech Key (Technician Access Key) and a specialized tamper-proof security hex wrench, typically provided by Knox.
Remove Tech Lock Cover: Use the security hex wrench to remove the two security screws from the tech lock cover plate located below the keypad.
Open the Unit: Insert the Tech Key into the tech lock and turn it counter-clockwise to loosen and remove the lock, allowing the faceplate to be removed. 2. Hardware Installation & Mounting
The KeySecure 3b can be mounted in a vehicle or surface-mounted to an interior wall.
Vehicle Mounting: Choose a sturdy, flat surface within the vehicle.
Surface Mounting: If mounting to an interior wall, ensure it is a solid, flat surface.
Drilling: Use the back of the housing as a template to mark and drill your mounting holes.
Fastening: Secure the housing using at least four Grade 5 or Grade 8 fasteners (e.g., 3/8" diameter carriage bolts). 3. Electrical Installation
Proper wiring is critical for the unit's keypad and audit trail features to function.
Power Requirements: The unit requires a 12 to 15 volt DC power supply at 3 amps.
Quick Connect: Use the 4-position quick-connect terminal block for simplified wiring.
Grounding: Ensure the unit is properly grounded to the vehicle chassis or building ground.
Relay Circuit: The unit includes a relay circuit that can be wired to an optional strobe light or alarm system to indicate when a key is out of the unit. 4. Software Setup and Programming
Once the hardware is powered, you must configure the system using the PC-based administration software. Knox Box Installation Guideline - South King Fire, WA
The Knox KeySecure 3B Go to product viewer dialog for this item.
is a stand-alone key retention device designed to secure mechanical master keys within emergency vehicles or structures. Installation involves mounting the heavy-duty steel housing and connecting it to a 12V DC power source to enable its electronic keypad and audit trail features. 1. Hardware Installation KeySecure 3B can be mounted in vehicles or on interior walls.
Disassembly: To begin, use a Technician Access Key and a tamper-proof security hex wrench to remove the technician lock cover and disassemble the unit for mounting.
Vehicle Mounting: Select a sturdy surface like a dashboard or interior cab wall. It must be located in a moisture-free area to prevent electrical damage.
Surface Mounting (Interior Wall): Mount to a solid, flat wall. For enhanced security, tamper switches should be integrated if the building has an alarm system.
Fasteners: The unit typically uses two mounting screws for the faceplate and requires specific hole spacing (e.g., 4.505" and 3.510" centers) for the housing. 2. Electrical Installation
The unit requires constant power to operate the keypad and tracking software, though it will not release the key if power is lost. Power Supply: Requires a 3 amp, 12-volt DC power supply.
Connection: Use the 4-position quick-connect terminal block. It is recommended to connect to a fused power source (3A).
Optional AC Adapter: For wall-mounted units, an optional 12V AC adapter (KNOX# 2680) is available for standard outlets.
Strobe Light (Optional): A strobe can be added to signal when a key is unsecured. Connect the strobe's positive wire to Terminal 1 and the ground to Terminal 4. 3. Specifications & Features Material 1/4" plate structural steel with polyester powder coat Capacity Secures 1 mechanical master key User Memory Stores up to 5,000 unique PIN codes (3–6 digits) Audit Trail 2 MB memory logs up to 16,000 events with date/time stamps Operating Temp -40°F to 185°F (-40°C to +85°C) 4. Programming and Operation
Initial Setup: Configuration is performed via PC-based administration software (Windows-compatible).
Key Release: Enter an authorized PIN followed by the pound (#) or arrow key. The status light will turn red (unsecured), and the user has a configurable window (typically 3–20 seconds) to remove the key.
Audit Collection: Device history is retrieved by connecting a laptop via an interface cable or a 6-pin miniature DIN connector. knox keysecure 3b installation manual hot
For full technical diagrams and detailed wiring schematics, you can refer to the KeySecure Installation Manual provided by Municibid. KeySecure™
The Knox KeySecure 3b is a stand-alone key management system typically mounted in emergency vehicles or on interior walls to secure and track access to a Knox Master Key. The installation requires specific hardware disassembly, a 12V power source, and software configuration for PIN management. 1. Hardware Installation & Mounting
Proper mounting is essential for maximum security. The unit features a black structural steel housing and a gray tamper-proof faceplate.
Disassembly: To open the unit for mounting, you need a Technician Access Key (Tech Key) and a special tamper-proof security hex wrench.
Remove the security screws from the Tech Lock Cover (located below the keypad).
Insert the Tech Key into the Tech Lock and turn counter-clockwise to loosen and remove the lock.
Use a 5/32" Allen wrench to remove the socket cap bolts on the sides, then lift the unit up and off the back cover.
Vehicle Mounting: Mount on a sturdy surface like a dashboard or interior cab wall, ideally in a moisture-free area.
Wall Mounting: Can be surface mounted to any solid, flat interior wall. 2. Electrical Installation & Wiring
The KeySecure 3b operates on a simple 12V connection via a 4-position quick-connect terminal block.
Power Requirements: Requires a 3 amp, 12-volt DC power supply. Wiring Connections: Position 1: +12V DC (Power). Position 3: GND (Ground).
Power Guidelines: It is recommended to connect the power to a vehicle switch so the unit can be turned off when not in use to extend its life expectancy; however, the key remains secure even when power is off.
Relay Circuit: Contains a 1-pole Normally Open (Form A) relay rated for 3 amps at 30V DC, which can be used to activate an optional strobe light. 3. Initial Setup & Operation
Software: PIN codes and audit trails are managed via PC-based administration software (like KnoxConnect) connected via an interface cable.
Key Release: Users enter an authorized 3-to-6 digit PIN to release the master key. Indicators: Green Light: Key is secured. Red Light: Key is unsecured. Yellow Light: Programming mode.
Resetting: To reset in the field, press and hold the arrow key until the lights flash.
For official documentation or to purchase authorized accessories like the 12V AC adapter, visit the Knox Company website.
The Knox KeySecure 3b is a master key security system designed to be mounted in emergency vehicles or at fixed facilities to provide secure access and accountability for fire department keys. Mounting Instructions
Location: The unit is typically mounted on a sturdy vehicle surface or an interior wall.
Disassembly: To begin installation, you must use a Tech Key and a specialized tamper-proof security hex wrench to remove the technician lock cover and open the unit.
Bracket Options: Solid steel mounting brackets are often used, including 60-degree, 90-degree, and flat mount options to ensure proper clearance for electrical connections.
Surface Mounting: When mounting to a wall, ensure it is a solid, flat surface. A standard height of 6 feet is often recommended for related Knox devices to prevent vandalism. Electrical & Wiring
Power Supply: In vehicle installations, the KeySecure 3b requires a 3 amp, 12-volt DC power supply.
Connection: The unit uses a 4-position quick-connect terminal block for streamlined installation.
Additional Circuits: The unit includes a relay circuit that can be connected to external devices, such as an optional strobe light that flashes when the master key is not secured. Configuration & Software
PIN Access: Access is granted via an electronic keypad that accepts unique PIN codes between three and six digits.
Audit Trail: The system records a history of all activity, including who released the key and when. It even logs if the faceplate is removed, even without a power connection.
Programming: PIN codes and system settings are managed through PC-based administration software. To update the unit, a laptop is connected via an interface cable (often a 6-pin DIN or USB depending on the specific model variation). The Knox KeySecure 3b is a rugged, high-security
For the most accurate and safe installation, it is highly recommended to consult the official manual or contact a professional installer from the Knox Box website.
The Knox KeySecure 3B Go to product viewer dialog for this item.
is a high-security key retention unit typically installed in emergency vehicles or on building walls to secure a master key. Below is a comprehensive guide to its installation and setup based on manufacturer technical documentation. 1. Hardware Installation
The unit can be mounted in a vehicle or surface-mounted to a solid interior wall.
Disassembly: To open the unit for mounting, you must have a Technician Access Key (Tech Key) and a specialized tamper-proof security hex wrench. Vehicle Mounting:
Select a sturdy, flat surface inside the vehicle (e.g., dashboard or center console).
Secure the housing using the appropriate mounting holes to ensure it cannot be easily removed or jarred loose during vehicle operation. Wall Mounting: Mount the unit to a solid, flat wall surface.
Ensure the mounting is plumb (level) for proper faceplate alignment. Faceplate Re-assembly:
Carefully route the wiring through the rear of the housing so it is not crushed.
Position the faceplate module into the housing and secure it with the two longer security screws at the top.
Insert the Tech Lock into the rear nut, tighten it with the Tech Key, and then finish tightening the top security screws. 2. Electrical Wiring KeySecure 3B
requires constant power to maintain its electronic keypad and audit trail.
Power Requirements: The unit requires a 3 amp, 12-volt DC power supply.
Quick Connect Terminal: It features a 4-position quick-connect terminal block for streamlined installation. Optional Relay/Strobe:
The unit includes a relay circuit that can be configured to trigger an external device, such as an optional strobe light, when the master key is removed.
Typically, the relay is set to provide +12 volts to the alert device when the key is "unsecured". 3. Initial Setup & Programming
Initial access and configuration are performed via local connection to a PC.
Default PIN: The factory default PIN is often 000 or a similar simple sequence, which must be entered before the unit can be unlocked for the first time. PC Administration Software:
Units are programmed using Windows-based administration software.
Connect the unit to a laptop using a specialized interface cable to upload user IDs and unique PIN codes (3 to 6 digits).
Audit Trail: The software also allows administrators to download the audit trail, which records the date, time, and user ID for every key release or faceplate removal. 4. Operation Summary
Release Key: Enter the authorized PIN on the illuminated keypad and press the Arrow button. The status light will change (typically to green), allowing you to turn and pull the key.
Secure Key: Insert the master key and turn it to the locked position. The unit will lock it automatically, and the alert light will stop flashing once secured.
Resetting: If the unit needs to be reset in the field, press and hold the arrow key until the lights flash and illuminate.
For further assistance, you can contact Knox Technical Support at 800-704-0889. KeySecure™
: The unit can be surface-mounted to a solid flat interior wall or mounted within a vehicle on a sturdy, flat surface. Disassembly for Mounting (Technician Access Key) and a specific tamper-proof security hex wrench are required to open the unit for mounting or repair.
Remove the security screws from the Tech Lock Cover by turning them counter-clockwise. Mounting Standards : Use at least four Grade 5 or 8 fasteners of
diameter. Units may also be welded into place on solid studs or steel supports. Allowed operating temperature: 10°C to 35°C (50°F to
: It is recommended to mount the unit approximately six feet above the ground to resist vandalism. storagemunicibidpro.blob.core.windows.net 2. Electrical Installation Power Requirements
: The KeySecure 3B operates on a 12 to 15 volt DC power supply and requires 3 amps. : The unit features a 4-position quick-connect terminal block for simplified installation. Relay Circuit
: The device includes a relay circuit and can be connected to an optional strobe light for additional visual alerting. Internal Battery
: The unit will record the date and time of faceplate removal even if the 12-volt connection is lost. storagemunicibidpro.blob.core.windows.net 3. Software & Programming
The 3B model is programmed using PC-based administration software (compatible with Windows XP/2000). User Management
: You can program between 1 and 5,000 unique user IDs and PIN codes (3 to 6 digits). Data Retrieval
: Audit trail data (time, date, and user ID) is collected via an interface cable connected to a laptop.
: No radio signal is needed for updates; all changes are made locally via the laptop connection. 4. Technical Specifications Specification Input Power 12-15 VDC @ 3 Amps Construction plate steel housing; grey steel faceplate Dimensions 5 double prime 4 double prime Operating Temp
For official documentation or specific local requirements, you can contact Knox Technical Support at 800-704-0889. connecting the audit trail software KeySecure™
Knox KeySecure 3B is a high-security key control system designed primarily for fire departments and emergency responders to secure a master key within a vehicle or facility. This review summarizes the installation and operational highlights based on the manufacturer’s technical documentation. Installation Highlights
The installation process is technical and requires specific security tools to ensure the unit remains tamper-proof. Hardware Setup
: Units can be mounted to a sturdy vehicle surface or surface-mounted to an interior wall. Disassembly for mounting requires a specialized and a tamper-proof security hex wrench. Electrical Requirements : The unit operates on a 12V-15V DC power supply
at 3 amps. It features a 4-position quick-connect terminal block for streamlined wiring. Tamper Resistance
: It includes a tamper monitor that records the date and time of faceplate removal even if the unit is disconnected from power. Mounting Integrity
: For vehicle installations, Knox recommends using at least four Grade 8 fasteners
(carriage bolts) of 3/8" diameter to ensure the unit remains secure under heavy vibration or impact. Operational Features Access Control
: The unit secures one mechanical master key, which is released only after an authorized 3-to-6 digit PIN is entered on the illuminated keypad. Accountability : It features a 2 MB memory that stores up to 5,000 user PINs 16,000 audit trail events (log of who released the key and when). Software Management
: Administrators use PC-based software (Windows compatible) to manage user databases and download audit trail data via an interface cable. Durability : The housing is constructed from 1/4" plate steel
with a polyester powder coat finish, making it highly resistant to environmental factors and physical attacks. Pros and Cons Rugged Build : Heavy-duty 1/4" steel construction. Technical Setup
: Requires specialized tools (Tech Key) not found in standard kits. Audit Trails : Tracks every key release for full accountability. Power Dependence
: Requires a consistent 12V 3A supply for release functions. Weather Resistance : Operating range of -40°F to 185°F. Wired Updates
: Data retrieval typically requires a physical PC connection (no WiFi on 3B).
For further technical assistance or to order replacement parts like the security hex wrench, you can contact Knox Technical Support at 800-704-0889. programming steps for the administration software or how to integrate the optional strobe light KeySecure® - Knox Box - YUMPU
The 3B runs hot. Its typical power consumption is 250W–300W, concentrated in a 1U chassis.
Pro tip from the manual: If the ambient temperature exceeds 30°C, reduce the crypto-offloading workload by 20% or install a rack-mounted fan tray directly in front of the 3B.
Note: follow on-device prompts exactly; the sequence below is a common pattern but may vary slightly for KeySecure 3B.
The Knox KeySecure 3B (formerly known as Safenet KeySecure) remains a benchmark appliance for centralized key management, supporting encryption for databases, storage systems, and cloud workloads. While the standard installation process is well documented, the term “hot” in the search query points to a specific operational scenario: installing or integrating a 3B unit into a live, production environment without taking down existing key management services.
This article focuses on the nuances of a hot installation—adding a new KeySecure 3B node to an operational cluster, hot-swapping components, and managing thermal considerations in high-density racks.
If you need the key steps immediately:
