Glossary:
9-Volt Battery
--> Block Battery
AAA Batteries
EThese are cylindrical round cells with a diameter of 9.5 to 10.5 mm and a height of 43.3 to 44.5 mm (the IEC 60086-1 standard only mentions the maximum values). Other common names include Micro, Microcell, AAA-cell, or IEC size R03. AAA batteries are produced with various electrochemical systems, which can differ significantly in terms of nominal voltage, capacity, load capacity, and design. The most common models differ in endurance and performance. AAA batteries are primarily used in small, often portable, electrical and electronic devices. Common uses include remote controls, alarm clocks, cordless phones, digital cameras, computer mice, and toys, among others.
Alkaline Batteries
An alkaline battery is a type of battery commonly used in everyday devices such as remote controls, flashlights, and toys. It works through a chemical reaction between zinc and manganese dioxide, producing energy. These batteries are known for lasting longer than other types, such as zinc-carbon batteries. Standard alkaline batteries are not rechargeable and must be recycled or disposed of after use. However, there are rechargeable alkaline batteries, known as "rechargeable alkaline manganese" (RAM) batteries, which have similar chemical properties but can be recharged multiple times. They are less common than other rechargeable types like nickel-metal hydride (NiMH) or lithium-ion batteries, as they typically withstand fewer charge cycles and have lower capacity.
API
An API (Application Programming Interface) is an interface that allows different software programs to communicate and exchange data. APIs define how requests and responses should be structured so that programs can understand each other, even if they are built differently.
Assembly
Assembly generally refers to the process of putting together or assembling various parts or components into a finished product. In industry, this term often refers to the process of combining individual parts, such as screws, circuit boards, or casings, into a complete device or machine.
Surface-mounted Installation
Battery Backup
A battery backup (also known as battery buffering or uninterruptible power supply) is a system that uses batteries to maintain power during a power outage. It is commonly used in critical applications such as data centers, telecommunications systems, and medical facilities to ensure important equipment continues operating during power failures.
Block Battery
A block battery, also known as a 9-volt battery or 6LR61, is a type of battery often used in devices that require higher voltage. It consists of several cells connected in series to achieve the needed voltage. Due to its compact size and relatively high voltage, the block battery is a popular choice for portable electronic devices.
Cam
The cam, also known as a cam tongue or locking cam, is part of a cylinder lock. It is the movable component that transmits the locking motion to the lock. The cam is usually rotated by a key. There are different types of cams: Standard cams, spring-loaded cams, adjustable cams, security cams, rotating cams, and magnetic cams. They are also available in various designs.
Codelocks
Founded in 1991 in the UK, Codelocks is a company specializing in the development and manufacturing of mechanical and electronic access control systems. Its product range includes mechanical, electronic, and smart locks, which are used in various applications such as offices, schools, universities, hospitals, fitness centers, swimming pools, and private homes. The company operates internationally, with offices and distributors in several countries.
Codelocks Connect
Codelocks Connect is an online portal (https://portal.codelocksconnect.net) that allows the management and control of all models in the E Code series. The portal enables users to create time-limited PIN codes.
Corrosion-resistant
Corrosion-resistant means that a material does not easily rust or degrade when exposed to water, air, or other substances. Materials like stainless steel are corrosion-resistant because they contain special components that form a protective layer. These materials are especially useful because they last a long time and can be used in wet or harsh environments.
Credits
The Codelocks portal operates with a credit system. To create codes, credits must be purchased in advance. One credit is used per generated code, regardless of its validity duration or the number of openings. Depending on the package size, the cost per credit (and thus per code) is between €0.16 and €0.18.
Digital Lock Cylinder
A digital lock cylinder is an electronic lock installed in doors that replaces a traditional key. Instead of using a physical key, the lock is opened using digital methods such as a smartphone, key card, code input, or fingerprint. These modern lock cylinders often offer enhanced security and flexibility, as they allow for easy management, logging, and adjustment of access.
Double-Bitted Lock
Double-bitted locks provide a high level of security, making them suitable for securing valuable or important items. They are often used in safes, old doors, and security cabinets. The lock gets its name from the special key required to open it, which is longer and thicker than a typical key and features two symmetrical, beard-like notches (called "bits") on both sides of the key shaft. Double-bitted locks are harder to pick than simpler locks due to the key's complex shape and the robust mechanisms within the lock. The lock operates by the bits of the key moving several levers (movable parts inside the lock) into the correct position to open it.
Flush-mounted Frame
A flush-mounted frame is a frame that is built into the wall and serves for the installation of electrical components like sockets, light switches, or other devices. It is mounted beneath the plaster—meaning under the wall surface—and ensures a stable and flush installation of the visible parts.
Flush-mounted Installation
A method of installation where electrical wiring, pipes, or other components are recessed into the wall and then covered with plaster. This creates an aesthetically pleasing, invisible setup and protects the installed components from external influences.
FSD
"FSD" stands for Firefighter Key Depot. The firefighter key depot stores keys for buildings to provide quick, non-destructive access to emergency responders. There are different classes (FSD 1 – 3) in which firefighter key depots are categorized, depending on the level of security required.
Brushed Stainless Steel
Brushed stainless steel refers to stainless steel that has undergone a special surface treatment. In this process, the steel is treated with an abrasive material, creating a corrosion-resistant surface with a ribbed texture that has a satin finish, in contrast to smooth stainless steel.
Interface
--> API
LAN
A LAN (Local Area Network) is a computer network that connects devices within a limited geographical area, such as an office, school, or home. It allows for fast data exchange and the shared use of resources like printers or internet connections. A LAN typically uses physical cables, usually Ethernet cables, to connect devices.
LED
LED stands for Light Emitting Diode. It is a small electronic component that produces light when an electric current flows through it. LEDs are very energy-efficient, long-lasting, and are used in many devices and applications, such as lamps, displays, and indicators. Unlike traditional light bulbs, LEDs generate light without heat, making them especially efficient.
Lithium Batteries
Rechargeable or non-rechargeable batteries that use lithium as the anode. They are characterized by high energy density, long lifespan, and low self-discharge.
Advantages over alkaline batteries:
- Higher energy density for longer run times
- Lower self-discharge for better storage capability
- Better performance in extreme temperatures
- Lighter weight for the same power output
These features make lithium batteries ideal for high-performance devices and use in extreme conditions.
Master Code
The master code is an 8-digit code that is permanently valid for all E Code models. It can be used to open key safes but is primarily necessary for all programming commands. Therefore, it should not be shared with third parties.
MIFARE
MIFARE technology is widely used globally in various applications to provide secure and efficient solutions for contactless data transfer and authentication. MIFARE is based on RFID (Radio Frequency Identification) technology, allowing wireless communication between a card or transponder and a reader. MIFARE cards/transponders use different encryption and authentication mechanisms to ensure the security of transmitted data. Operating at 13.56 MHz, it complies with the international standard ISO/IEC 14443. MIFARE has several types/standards:
- MIFARE Classic: One of the earliest and most widely used versions, offering basic security features. It is often used in access control systems.
- MIFARE Plus: This version provides enhanced security features, including advanced encryption.
- MIFARE DESFire: Offers the highest level of security and supports more complex applications, such as multiple services on a single card. DESFire is often used in electronic wallets.
- MIFARE Ultralight: A low-cost version suitable for single-use or short-term applications, such as tickets for transportation or events.
Netcode
In the E Code series key safe models and the online versions of locker safes, users can generate time-limited codes through an online portal. These codes are referred to as online codes or Netcodes.
Online Code
--> Netcode
PIN
PIN stands for "Personal Identification Number". It is a secret number used to secure access to a system or service, or even physical access, such as using the code to unlock a door.
Stainless Steel
Stainless steel, also known as corrosion-resistant steel, contains at least 10.5% chromium and less than 1.2% carbon. While not all stainless steels are completely rustproof, their corrosion resistance varies depending on the alloy. There are over 100 types of stainless steel, some of which can also be heat-resistant. Typical properties include temperature resistance, corrosion resistance, hygiene, weldability, durability, and conductivity. Modern stainless steel, such as the 1.4301 grade (V2A), was developed at Krupp in 1912 and is known for its enhancing alloying elements.
Surface-mounted installation involves directly mounting the device onto the surface of walls or ceilings. This type of installation is often chosen when it is not feasible to embed the device into the wall (flush-mounted installation). Mounting can be done with screws and dowels, but for stability and security, threaded rods provide a robust fastening solution.
Transponder (RFID)
An electronic device that uses radio frequency identification (RFID) to wirelessly receive and transmit data. It consists of a chip and an antenna, typically used to identify and manage objects or individuals, often authorizing access, such as unlocking doors. RFID transponders do not require their own power source, as they draw energy from an RFID reader.
V2A
A type of stainless steel that is corrosion-resistant due to its alloy of chromium and nickel. It is also highly weldable. The designation V2A stands for "Test Series 2 Austenitic," describing the metallurgical classification of the steel. It is also known as AISI 304.
V4A
A type of stainless steel that is highly corrosion-resistant, containing chromium, nickel, and molybdenum. Its special resistance, particularly to chlorides and acidic environments, makes it suitable for more demanding environments, such as near the sea or in the chemical industry. The designation V4A stands for "Test Series 4 Austenitic." It is also classified under AISI 316.
VdS Classes
VdS classes refer to security and fire protection standards set by VdS Schadenverhütung GmbH. VdS is one of Germany's most reputable certification bodies for fire and security technologies. VdS certification is highly respected in many industries and is considered a benchmark for quality and reliability in security technology. VdS classifications are used to evaluate and certify products, companies, and services in terms of their security effectiveness. Safes and security cabinets are classified based on their resistance to break-in attempts, which is particularly important for insurance companies and security managers assessing risk and coverage. Depending on the VdS class, the insurance amount covered in case of damage varies. For safes and security cabinets, the classes range from Class 0 to Class VI, with Class VI offering the highest level of protection.
Wall Opening Dimension
The distance between the inner edges of two opposite walls or structural components, measured inside a room or opening. It is especially important for planning and installing doors, windows, and openings in construction. In the case of flush-mounted installations, depth also needs to be considered to accommodate the object being recessed into the wall.
Wall Thickness
Wall thickness refers to the thickness of a wall, pipe, or other hollow body component. It is typically measured in millimeters (mm).
Weather-resistant
The long-term ability of a material to withstand weather conditions (rain, sun, snow, wind, etc.).
WLAN
WLAN (Wireless Local Area Network) is a wireless version of LAN. The connection between devices is established via radio waves, and the devices are connected to the network through a wireless access point (such as a router).
Close window Glossary:
9-Volt Battery
--> Block Battery
AAA Batteries
EThese are cylindrical round cells with a diameter of 9.5 to 10.5 mm and a height of 43.3 to 44.5 mm (the IEC 60086-1 standard only mentions the maximum values). Other common names include Micro, Microcell, AAA-cell, or IEC size R03. AAA batteries are produced with various electrochemical systems, which can differ significantly in terms of nominal voltage, capacity, load capacity, and design. The most common models differ in endurance and performance. AAA batteries are primarily used in small, often portable, electrical and electronic devices. Common uses include remote controls, alarm clocks, cordless phones, digital cameras, computer mice, and toys, among others.
Alkaline Batteries
An alkaline battery is a type of battery commonly used in everyday devices such as remote controls, flashlights, and toys. It works through a chemical reaction between zinc and manganese dioxide, producing energy. These batteries are known for lasting longer than other types, such as zinc-carbon batteries. Standard alkaline batteries are not rechargeable and must be recycled or disposed of after use. However, there are rechargeable alkaline batteries, known as "rechargeable alkaline manganese" (RAM) batteries, which have similar chemical properties but can be recharged multiple times. They are less common than other rechargeable types like nickel-metal hydride (NiMH) or lithium-ion batteries, as they typically withstand fewer charge cycles and have lower capacity.
API
An API (Application Programming Interface) is an interface that allows different software programs to communicate and exchange data. APIs define how requests and responses should be structured so that programs can understand each other, even if they are built differently.
Assembly
Assembly generally refers to the process of putting together or assembling various parts or components into a finished product. In industry, this term often refers to the process of combining individual parts, such as screws, circuit boards, or casings, into a complete device or machine.
Surface-mounted Installation
Battery Backup
A battery backup (also known as battery buffering or uninterruptible power supply) is a system that uses batteries to maintain power during a power outage. It is commonly used in critical applications such as data centers, telecommunications systems, and medical facilities to ensure important equipment continues operating during power failures.
Block Battery
A block battery, also known as a 9-volt battery or 6LR61, is a type of battery often used in devices that require higher voltage. It consists of several cells connected in series to achieve the needed voltage. Due to its compact size and relatively high voltage, the block battery is a popular choice for portable electronic devices.
Cam
The cam, also known as a cam tongue or locking cam, is part of a cylinder lock. It is the movable component that transmits the locking motion to the lock. The cam is usually rotated by a key. There are different types of cams: Standard cams, spring-loaded cams, adjustable cams, security cams, rotating cams, and magnetic cams. They are also available in various designs.
Codelocks
Founded in 1991 in the UK, Codelocks is a company specializing in the development and manufacturing of mechanical and electronic access control systems. Its product range includes mechanical, electronic, and smart locks, which are used in various applications such as offices, schools, universities, hospitals, fitness centers, swimming pools, and private homes. The company operates internationally, with offices and distributors in several countries.
Codelocks Connect
Codelocks Connect is an online portal (https://portal.codelocksconnect.net) that allows the management and control of all models in the E Code series. The portal enables users to create time-limited PIN codes.
Corrosion-resistant
Corrosion-resistant means that a material does not easily rust or degrade when exposed to water, air, or other substances. Materials like stainless steel are corrosion-resistant because they contain special components that form a protective layer. These materials are especially useful because they last a long time and can be used in wet or harsh environments.
Credits
The Codelocks portal operates with a credit system. To create codes, credits must be purchased in advance. One credit is used per generated code, regardless of its validity duration or the number of openings. Depending on the package size, the cost per credit (and thus per code) is between €0.16 and €0.18.
Digital Lock Cylinder
A digital lock cylinder is an electronic lock installed in doors that replaces a traditional key. Instead of using a physical key, the lock is opened using digital methods such as a smartphone, key card, code input, or fingerprint. These modern lock cylinders often offer enhanced security and flexibility, as they allow for easy management, logging, and adjustment of access.
Double-Bitted Lock
Double-bitted locks provide a high level of security, making them suitable for securing valuable or important items. They are often used in safes, old doors, and security cabinets. The lock gets its name from the special key required to open it, which is longer and thicker than a typical key and features two symmetrical, beard-like notches (called "bits") on both sides of the key shaft. Double-bitted locks are harder to pick than simpler locks due to the key's complex shape and the robust mechanisms within the lock. The lock operates by the bits of the key moving several levers (movable parts inside the lock) into the correct position to open it.
Flush-mounted Frame
A flush-mounted frame is a frame that is built into the wall and serves for the installation of electrical components like sockets, light switches, or other devices. It is mounted beneath the plaster—meaning under the wall surface—and ensures a stable and flush installation of the visible parts.
Flush-mounted Installation
A method of installation where electrical wiring, pipes, or other components are recessed into the wall and then covered with plaster. This creates an aesthetically pleasing, invisible setup and protects the installed components from external influences.
FSD
"FSD" stands for Firefighter Key Depot. The firefighter key depot stores keys for buildings to provide quick, non-destructive access to emergency responders. There are different classes (FSD 1 – 3) in which firefighter key depots are categorized, depending on the level of security required.
Brushed Stainless Steel
Brushed stainless steel refers to stainless steel that has undergone a special surface treatment. In this process, the steel is treated with an abrasive material, creating a corrosion-resistant surface with a ribbed texture that has a satin finish, in contrast to smooth stainless steel.
Interface
--> API
LAN
A LAN (Local Area Network) is a computer network that connects devices within a limited geographical area, such as an office, school, or home. It allows for fast data exchange and the shared use of resources like printers or internet connections. A LAN typically uses physical cables, usually Ethernet cables, to connect devices.
LED
LED stands for Light Emitting Diode. It is a small electronic component that produces light when an electric current flows through it. LEDs are very energy-efficient, long-lasting, and are used in many devices and applications, such as lamps, displays, and indicators. Unlike traditional light bulbs, LEDs generate light without heat, making them especially efficient.
Lithium Batteries
Rechargeable or non-rechargeable batteries that use lithium as the anode. They are characterized by high energy density, long lifespan, and low self-discharge.
Advantages over alkaline batteries:
- Higher energy density for longer run times
- Lower self-discharge for better storage capability
- Better performance in extreme temperatures
- Lighter weight for the same power output
These features make lithium batteries ideal for high-performance devices and use in extreme conditions.
Master Code
The master code is an 8-digit code that is permanently valid for all E Code models. It can be used to open key safes but is primarily necessary for all programming commands. Therefore, it should not be shared with third parties.
MIFARE
MIFARE technology is widely used globally in various applications to provide secure and efficient solutions for contactless data transfer and authentication. MIFARE is based on RFID (Radio Frequency Identification) technology, allowing wireless communication between a card or transponder and a reader. MIFARE cards/transponders use different encryption and authentication mechanisms to ensure the security of transmitted data. Operating at 13.56 MHz, it complies with the international standard ISO/IEC 14443. MIFARE has several types/standards:
- MIFARE Classic: One of the earliest and most widely used versions, offering basic security features. It is often used in access control systems.
- MIFARE Plus: This version provides enhanced security features, including advanced encryption.
- MIFARE DESFire: Offers the highest level of security and supports more complex applications, such as multiple services on a single card. DESFire is often used in electronic wallets.
- MIFARE Ultralight: A low-cost version suitable for single-use or short-term applications, such as tickets for transportation or events.
Netcode
In the E Code series key safe models and the online versions of locker safes, users can generate time-limited codes through an online portal. These codes are referred to as online codes or Netcodes.
Online Code
--> Netcode
PIN
PIN stands for "Personal Identification Number". It is a secret number used to secure access to a system or service, or even physical access, such as using the code to unlock a door.
Stainless Steel
Stainless steel, also known as corrosion-resistant steel, contains at least 10.5% chromium and less than 1.2% carbon. While not all stainless steels are completely rustproof, their corrosion resistance varies depending on the alloy. There are over 100 types of stainless steel, some of which can also be heat-resistant. Typical properties include temperature resistance, corrosion resistance, hygiene, weldability, durability, and conductivity. Modern stainless steel, such as the 1.4301 grade (V2A), was developed at Krupp in 1912 and is known for its enhancing alloying elements.
Surface-mounted installation involves directly mounting the device onto the surface of walls or ceilings. This type of installation is often chosen when it is not feasible to embed the device into the wall (flush-mounted installation). Mounting can be done with screws and dowels, but for stability and security, threaded rods provide a robust fastening solution.
Transponder (RFID)
An electronic device that uses radio frequency identification (RFID) to wirelessly receive and transmit data. It consists of a chip and an antenna, typically used to identify and manage objects or individuals, often authorizing access, such as unlocking doors. RFID transponders do not require their own power source, as they draw energy from an RFID reader.
V2A
A type of stainless steel that is corrosion-resistant due to its alloy of chromium and nickel. It is also highly weldable. The designation V2A stands for "Test Series 2 Austenitic," describing the metallurgical classification of the steel. It is also known as AISI 304.
V4A
A type of stainless steel that is highly corrosion-resistant, containing chromium, nickel, and molybdenum. Its special resistance, particularly to chlorides and acidic environments, makes it suitable for more demanding environments, such as near the sea or in the chemical industry. The designation V4A stands for "Test Series 4 Austenitic." It is also classified under AISI 316.
VdS Classes
VdS classes refer to security and fire protection standards set by VdS Schadenverhütung GmbH. VdS is one of Germany's most reputable certification bodies for fire and security technologies. VdS certification is highly respected in many industries and is considered a benchmark for quality and reliability in security technology. VdS classifications are used to evaluate and certify products, companies, and services in terms of their security effectiveness. Safes and security cabinets are classified based on their resistance to break-in attempts, which is particularly important for insurance companies and security managers assessing risk and coverage. Depending on the VdS class, the insurance amount covered in case of damage varies. For safes and security cabinets, the classes range from Class 0 to Class VI, with Class VI offering the highest level of protection.
Wall Opening Dimension
The distance between the inner edges of two opposite walls or structural components, measured inside a room or opening. It is especially important for planning and installing doors, windows, and openings in construction. In the case of flush-mounted installations, depth also needs to be considered to accommodate the object being recessed into the wall.
Wall Thickness
Wall thickness refers to the thickness of a wall, pipe, or other hollow body component. It is typically measured in millimeters (mm).
Weather-resistant
The long-term ability of a material to withstand weather conditions (rain, sun, snow, wind, etc.).
WLAN
WLAN (Wireless Local Area Network) is a wireless version of LAN. The connection between devices is established via radio waves, and the devices are connected to the network through a wireless access point (such as a router).
