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Recommended terms

The table below lists many terms related to DALI lighting control systems. Where terms have more than one meaning, the recommended usage is given. The list also describes some terms as not recommended, for example where the meaning is ambiguous.

Term

Description/recommended usage

术语

描述/建议使用方法

Relevant parts of IEC 62386, or other standards
Bus power supply (BPS) Provides power to the DALI bus. Can be stand-alone or integrated in a DALI control device or DALI control gear. Capable to provide at least the "guaranteed supply current" and will not provide more than "maximum supply current". These two figures are used to determine if there is enough available bus current to supply all devices, and if the total of all maximum currents is within the permitted maximum of 250mA. 总线电源（BPS） 为DALI总线提供电源。可以是独立的，也可以集成在DALI控制设备或DALI控制装置中。能够提供至少“保证供电电流”，并且不会超过“最大供电电流”。这两个数值用于确定是否有足够的可用总线电流来为所有设备供电，以及所有最大电流的总和是否在允许的最大值250mA以内。 101
Control gear Typically directly operate the lamp(s), controlling the light output. Examples include drivers, ballasts, converters and relay switching devices. Some control gear, such as converters to 0/1-10V, indirectly operate the lamp(s). 控制装置 通常直接操作灯具，控制光输出。例如包括驱动器、镇流器、转换器和继电器开关设备。一些控制装置（如0/1-10V转换器）间接操作灯具。 102
Driver Typically describes the control gear for LED lamps, but often used for other lamp types. 驱动 通常用于描述LED灯具的控制装置，但也常用于其他类型的灯具。 102
Ballast Often used to describe the control gear for fluorescent or other discharge lamps. NOTE: Historically used as a term for all control gear (not recommended - use "control gear" instead). 镇流器 通常用于描述荧光灯或其他放电灯的控制装置。注意：历史上曾用作所有控制装置的术语（不推荐使用，建议用“控制装置”代替）。 102
DT1 Device Type 1 - Control gear for self-contained emergency lighting (part 202). 设备类型1 设备类型1 - 自容式应急照明控制装置（第202部分）。 202
DT6 Device Type 6 - Control gear for LED lamps (part 207). 设备类型6 设备类型6 - LED灯具的控制装置（第207部分）。 207
DT8 Device Type 8 - Control gear - Colour control (part 209). 设备类型8 设备类型8 - 控制装置 - 色彩控制（第209部分）。 209
DT19 Device Type 19 - Control gear for centrally-supplied emergency lighting 设备类型19 设备类型19 - 用于集中供电应急照明的控制装置 220
Self-contained emergency control gear Control gear for emergency lighting where the battery for use during emergency situations is in or attached to the luminaire. Each emergency control gear having its own battery. See "DT1". 自容式应急照明控制装置 自容式应急照明控制装置，用于在紧急情况下使用的电池位于灯具内部或附着在灯具上。每个应急控制装置都有自己的电池。参见“DT1”。 202
Type A emergency Self-contained emergency control gear (see "DT1") where the light level can be dimmed by DALI commands when the normal supply is present. Used in dimmable maintained emergency luminaires. 应急类型A 自容式应急照明控制装置（参见“DT1”），在正常电源存在时，可以通过DALI命令调节光强。用于可调光的维持型应急灯具。 202
Type B emergency Self-contained emergency control gear (see "DT1") where the light level can be switched on or off by DALI commands when the normal supply is present. Used in switchable maintained emergency luminaires. 应急类型B 自容式应急照明控制装置（参见“DT1”），在正常电源存在时，可以通过DALI命令打开或关闭灯光。用于可切换的维持型应急灯具。 202
Type C emergency Self-contained emergency control gear (see "DT1") where the lamp is on when the normal supply is present or not. Some implementations include a switched-live input that allows the lamp to be switched on or off when the normal supply is present. Used in maintained emergency luminaires. 应急类型C 自容式应急照明控制装置（参见“DT1”），无论正常电源是否存在，灯具都处于开启状态。某些实现方式包括一个开关输入，允许在正常电源存在时打开或关闭灯具。用于维持型应急灯具。 202
Type D emergency Self-contained emergency control gear (see "DT1") where the lamp is off when the normal supply is present. Used in non-maintained emergency luminaires. Can also be used with companion control gear in maintained emergency luminaires. 应急类型D 自容式应急照明控制装置（参见“DT1”），在正常电源存在时，灯具处于关闭状态。用于非维持型应急灯具。也可以与伴生控制装置一起用于维持型应急灯具。 202
Maintained Emergency luminaire or control gear that maintains or allows control of light output when the normal supply is present, and provides light output when the normal supply is not present. Maintained luminaires could contain a single emergency type A, B or C control gear, or could contain a type D together with a companion gear that operates a lamp when the normal supply is present. 维持型 维持型应急灯具或控制装置，在正常电源存在时维持或允许控制光输出，并在正常电源不存在时提供光输出。维持型灯具可以包含单个应急类型A、B或C控制装置，也可以包含一个类型D和一个伴生装置，用于在正常电源存在时操作灯具。
Non-maintained Emergency luminaire or control gear that provides light output when the normal supply is not present. Non-maintained luminaires usually contain a type D emergency control gear. 非维持型 非维持型应急灯具或控制装置，在正常电源不存在时提供光输出。非维持型灯具通常包含一个类型D应急控制装置。
Centrally-supplied emergency Emergency lighting system where the power source for emergency operation is supplied from a central location, such as a central battery room or a back-up generator. Emergency mode can be triggered either by a supply change (AC to DC) or by the DALI bus going low for an extended period. See "DT19". 集中供电型应急 应急照明系统，其应急操作的电源来自集中位置，例如中央电池室或备用发电机。应急模式可以通过电源变化（交流电变为直流电）或DALI总线长时间处于低电平状态来触发。参见“DT19”。 220
Converter Control gear that provides a control signal output, typically 0/1-10V, but could be other types such as PWM, DMX or even DALI. For a converter providing a DALI output, see expander. 转换器 提供控制信号输出的控制装置，通常是0/1-10V，但也可能是其它类型，如PWM、DMX或甚至是DALI。对于提供DALI输出的转换器，请参见扩展器。 102
Expander A converter that provides at least one DALI "output". On one interface it behaves as a control gear, and can be controlled by the usual 16-bit control gear commands. On the other interfaces (the "outputs") it behaves as an application controller, sending commands to control gear. Possible implementations could be to accept short addressed or group addressed commands on one interface, and broadcast out to all control gear connected to the other interface(s). 扩展器 提供至少一个DALI“输出”的转换器。在一个接口上，它表现得像一个控制装置，并且可以接受通常的16位控制装置命令。在其他接口（“输出”）上，它表现得像一个应用控制器，向控制装置发送命令。可能的实现方式包括在一个接口上接受短地址或组地址命令，并在所有连接到其他接口的控制装置上进行广播。
Switch Not a recommended term. Could mean a switch input device (part 302), or it could mean a switched output such as a control gear with a relay or solid-state relay output (part 208). 开关 不推荐使用的术语。可能指开关输入设备（第302部分），或者指带继电器或固态继电器输出的控制装置（第208部分）。
Switching control gear Control gear typically using a relay or solid-state relay to switch the output on or off. 开关型控制装置 通常使用继电器或固态继电器来切换输出的控制装置。 208
Transformer Typically used to describe control gear for low-voltage halogen lamps. 变压器 通常用于描述低压卤素灯的控制装置。 204
AEELS Adaptive Emergency Escape Lighting System, comprising of emergency signage with controllable indicators used to re-enforce or block indications of emergency escape routes. 自适应应急逃生照明系统 自适应应急逃生照明系统，包含可控指示器的应急标志，该可控指示器用于点亮或遮挡应急逃生路线标志。 225
Power supply Generic term. Ambiguous, so not recommended when referring to DALI devices. Examples of usage include: A DALI bus power supply, a 24V DC power supply, or a DALI LED driver. 电源 通用术语，但存在歧异。因此在提到DALI设备时不推荐使用。使用示例包括：DALI总线电源、24V直流电源或DALI LED驱动器。
Control device An application controller or an input device, or a combination of these. 控制设备 应用控制器或输入设备，或者这两者的组合。 103
Input device A type of control device that reads or measures an input such as a push-button, occupancy sensor or light sensor, and provides the measurement or state information to application controllers through event messages or when polled (queried). 输入设备 读取或测量输入（如按钮、占位传感器或光传感器）的控制设备类型，并通过事件消息或轮询（查询）向应用控制器提供测量或状态信息。
Application controller A type of control device that uses inputs or information from any sources, including other DALI devices, makes decisions and typically sends commands to control the lights. Can be considered the ""brains"" of the system. Some system architectures allow more than one application controller in the system. Other terms (not recommended) include: router, hub, controller. An example is an LCM that connects to an Ethernet or Wi-Fi backbone, with 4 DALI interfaces, each with an application controller. 应用控制器 利用来自任何来源（包括其他DALI设备）的输入或信息进行决策，并通常向灯具发送命令以进行控制的控制设备类型。可以视为系统的“大脑”。某些系统架构允许系统中存在多个应用控制器。其他术语（不推荐）包括：路由器、集线器、控制器。例如，一个连接到以太网或Wi-Fi主干网络的照明控制模块，带有4个DALI接口，每个接口都有一个应用控制器。 103
Push-button device Also: "push-button panel". Typically an input device (part 301) that provides button press and release information for application controllers. Alternatively, could be an application controller with push-buttons. 按钮设备 也称为“按钮面板”。通常是输入设备（第301部分），为应用控制器提供按钮按下和释放的信息。或者，它也可以是一个带有按钮的应用控制器。 103, 301
Push-button Also: "button". A single button on a push-button device. Sometimes used to refer to a push-button device (usage not recommended). 按钮 也称为“按钮”。按钮设备上的单个按钮。有时用于指代按钮设备（不推荐使用）。 103, 301
Sensor Generic term, often referring to an input device for occupancy or light sensing. 感应器 通用术语，通常指用于占位或光感的输入设备。 30x
Switch input device An input device described in part 302, sensing and reporting the position of a switch. Switches can be on/off or could have more than two positions. 开关型输入设备 第302部分描述的输入设备，感应并报告开关的位置状态。开关可以是开/关状态，也可以有多于2个位置的状态。 302
Occupancy sensor Typically an input device that provides occupancy information for application controllers. Occupancy sensors could also be built into application controllers. 占位传感器 通常为应用控制器提供占位信息的输入设备。占位传感器也可以集成在应用控制器中。 103, 303
Movement sensor A type of occupancy sensor that derives the occupancy state by detecting movement. Examples include PIR, ultrasonic, microwave (doppler radar) sensors. 运动传感器 通过检测运动来推断占位状态的占位传感器类型。例如包括PIR、超声波、微波（多普勒雷达）传感器。 303
Presence sensor A type of occupancy sensor that directly determines the occupancy state by detecting presence. Examples include floor pressure sensors, and camera systems that track or count occupants. 存在传感器 通过直接检测存在来确定占位状态的占位传感器类型。例如包括地板压力传感器，以及跟踪或计数占位者的摄像头系统。 303
Light sensor Typically an input device that provides light measurements for application controllers. Light sensors could also be built into application controllers. 光传感器 通常为应用控制器提供光测量的输入设备。光传感器也可以集成在应用控制器中。 103, 304
Luminaire-mounted control device, type A-D Control device intended for luminaire mounting. Types are defined in part 351. Briefly: Types A and B can be used together, with type A taking control in the case that a type B is also connected - typically outdoor applications. Types C and B can be used together, with type C taking control in the case that a type B is also connected. Type D is a single-master, so cannot be used in the presence of another enabled application controller. 可安装在灯具内部或连接到灯具上工作的控 制设备, A到D型 可安装到灯具上的控制设备。类型在第351部分中定义。简要说明如下： A型和B型可以一起使用，如果同时连接了B型，则由A型进行控制 - 通常用于户外应用。 C型和B型可以一起使用，如果同时连接了B型，则由C型进行控制。 D型是单主设备，因此不能在另一个启用的应用控制器存在的情况下使用。 351
Daylight regulation Functionality of an application controller where it uses light sensor measurements to influence the light output level of the luminaires. Can be used to compensate for daylight fluctuations or for ageing lamps. Could be open-loop regulation (e.g. daylight measurement) or closed-loop regulation (e.g. daylight+artifical light measurement). 日光调节 应用控制器的功能，使用光传感器测量值来影响灯具的光输出水平。可用于补偿日光波动或老化灯具。可以是开环调节（例如，仅日光测量）或闭环调节（例如，日光+人工光测量）。 103, 304
Daylight control Daylight regulation 日光控制 日光调节 103, 304
Daylight harvesting Daylight regulation 日光采集 日光调节 103, 304
Constant light control Daylight regulation, or compensation for variation in luminaire efficacy through time (closed loop control without influence from daylight). 恒光控制 日光调节，或通过时间补偿灯具效率变化（无日光影响的闭环控制）。 103, 304
Device Generic term. Could be a control device, control gear, bus power supply or other types. 设备 通用术语。可以是控制设备、控制装置、总线电源或其他类型。
Interface DALI bus connection. For devices with another protocol such as Thread, Bluetooth Mesh or Zigbee, it can also refer to that interface. 接口 DALI总线连接。对于具有其他协议（如Thread、蓝牙网状网络或Zigbee）的设备，也可以指该接口。
Loads Sometimes used to describe control gear, but can also be used to describe lamps. Not recommended - use "control gear" or "lamps". 负载 有时用于描述控制装置，但也可以用于描述灯具。不推荐使用 - 使用“control gear”或“lamps”。
Master Best avoided. Sometimes used instead of "application controller". 主机 最好避免使用。有时用作“应用控制器”的替代词。
LCM Lighting control module. These could contain an application controller, or control gear (such as relay switching) or could simply be a connection box with luminaire and mains supply connectors. 照明控制模块 照明控制模块。这些模块可能包含应用控制器，或控制装置（如继电器开关），或者仅仅是带有灯具和市电端子的连接盒子。
LCS Lighting control system. A system of connected DALI or DALI+ devices. Could also be multiple DALI or DALI+ systems connected into a larger lighting control system through a backbone. 照明控制系统 照明控制系统。一个由连接了DALI或DALI+的设备组成的系统。也可以是多个DALI或DALI+系统通过主干网络连接成一个更大的照明控制系统。 101
NLC Networked Lighting Control(s) or Networked Lighting Controller. Used to describe either a system of lighting control devices, or an individual control device, especially an application controller. In some cases, such as outdoor luminaires in North America, an NLC is a specific control device with DALI connectivity within the luminaire and wireless connectivity beyond the luminaire. 网络化照明控制 网络化照明控制（系统）或网络化照明控制器。用于描述一组照明控制设备，或一个单独的控制设备，特别是应用控制器。在某些情况下，例如北美地区的户外灯具，NLC是一个具有DALI连接功能的特定控制设备，并且在灯具之外具有无线连接功能。 103
Node A device on a network. Not recommended when referring to DALI devices. 节点 网络上的一个设备。不建议用于指代DALI设备。
Repeater DALI signal repeater. Allows an extension to the bus cable, and optionally provides isolation between its two interfaces. See parts 153 and 154. 中继器 DALI信号中继器。允许对总线电缆进行扩展，并且可以选择性地在其两个接口之间提供隔离。参见第153和154部分。 153, 154
Isolator Repeater that provides electrical isolation between the DALI interfaces. 隔离器 提供DALI接口之间电气隔离的中继器。 153, 154
Extender Repeater. 扩展器 中继器。
Gateway (parts 341, 342) A control device with a wired DALI interface and an interface to another eco-system such as Bluetooth Mesh or Zigbee. Gateways allow control of the wired DALI devices from the eco-system, and make data available from the wired DALI system to the eco-system. 网关（第341，342部分） 具有有线DALI接口和连接到其他生态系统（如蓝牙网格或Zigbee）的接口的控制设备。网关允许从生态系统控制有线DALI设备，并将有线DALI系统中的数据提供给生态系统。 341, 342
Bluetooth mesh gateway A gateway that allows Bluetooth mesh lighting devices to control light output and obtain information (feedback) from DALI-2 control gear. 蓝牙网络网关 允许蓝牙网格照明设备控制DALI-2控制设备的光输出并从DALI-2控制装置获取信息（反馈）的网关。 341
Zigbee gateway A gateway that allows Zigbee lighting devices to control light output and obtain information (feedback) from DALI-2 control gear. Zigbee网关 允许Zigbee照明设备控制DALI-2控制设备的光输出并从DALI-2控制设备获取信息（反馈）的网关。 342
DALI-2 Trademark used to indicate completion of the certification process for wired DALI devices that meet the requirement for DALI-2. DALI-2 用于标识有线DALI设备完成认证过程的商标，这些设备符合DALI-2的要求。
D4i Trademark used to indicate completion of the certification process for wired DALI devices that meet the requirements for DALI-2 and the additional requirements for D4i. D4i 用于标识有线DALI设备完成认证过程的商标，这些设备符合DALI-2的要求以及D4i的额外要求。 25x, 351
DALI+ Trademark used to indicate completion of the certification process for DALI+ devices. DALI+ devices use a wireless or IP-based carrier instead of the 2-wire DALI bus. Initial certification is for "DALI+ with Thread", where Thread is a wireless protocol used to transport DALI frames between DALI+ with Thread devices. DALI+ 用于标识DALI+设备完成认证过程的商标。DALI+设备使用无线或基于IP的载波，而不是2线DALI总线。初始认证为“DALI+ with Thread”，其中Thread是一种无线协议，用于在DALI+ with Thread设备之间传输DALI帧。 104, Thread
Thread protocol A communications protocol implementing IPv6 over a wireless mesh network. Thread协议 一种在无线网格网络上实现IPv6的通信协议。 Thread
Thread border router A Thread device that provides a connection between the wireless Thread IPv6 network and typically an Ethernet and/or Wi-Fi based IP-network. Thread边沿路由器 提供无线Thread IPv6网络与通常基于以太网和/或Wi-Fi的IP网络之间的连接的Thread设备。 Thread
Bridge device (DALI+) A DALI+ device that includes a bridge function connecting the DALI+ network to a wired DALI network. This allows application controllers on the DALI+ side to control, configure or query the wired DALI devices, and allows wired DALI input devices such as sensors or push-buttons to provide their measurements through event messages to the DALI+ application controllers. 桥接设备（DALI+） 包含桥接功能的DALI+设备，连接DALI+网络和有线DALI网络。这允许DALI+侧的应用控制器控制、配置或查询有线DALI设备，并允许有线DALI输入设备（如传感器或按钮）通过事件消息将其测量值提供给DALI+应用控制器。 104
Scene A pre-configured level across a collection of control gear. For each scene, a control gear could have a level configured, or could be configured to ignore the scene, in which case it will not react to a command recalling the scene. For some control gear types, scenes can contain more than just a level - for example, a colour. 场景 一组控制装置的预配置功率等级。对于每个场景，控制装置可以配置一个功率等级，或者配置为忽略该场景，在这种情况下，它将不会响应调用该场景的命令。对于某些控制装置类型，场景可以包含更多内容，而不仅仅是功率等级——例如，颜色。 102
Fade Change in light output over time. DALI provides two methods: a fade time (fixed time between the start and end level) and a fade rate (constant rate in steps per second, regardless of the start and end levels).Typically, fade times are used when recalling scenes or levels and fade rates are used with up/down buttons. 渐变 光输出随时间的变化。DALI提供了两种方法：渐变时间（起始和结束级别之间的时间）和渐变速率（每秒恒定的步数，与起始和结束级别无关）。通常，渐变时间用于调用场景或功率等级，而渐变速率用于上/下调节按钮。 102
Dimming curve The relationship between light output and the digital signal or value used to specify the desired light output. 调光曲线 光输出与用于指定所需光输出的数字信号或值之间的关系。 102
Standard (logarithmic) dimming curve The default dimming curve, with a logarithmic response from 0.1% to 100% (also allowing 0%). Designed to provide a natural human-eye response over a configurable minimum to maximum range. 标准（对数型）调光曲线 默认的调光曲线，从0.1%到100%（也允许0%）具有对数响应。设计用于在可配置的最小到最大范围内提供自然的人眼响应。 102
Linear Dimming Curve A dimming curve where the light output (or output signal) varies linearly with the supplied digital signal or level. 线性调光曲线 一种调光曲线，其中光输出（或输出信号）与提供的数字信号或功率等级成线性变化。 206, 207
Short address Address used within a control gear or a control device. Some devices have more than one short address, such as an LED driver with 2 lamps where these can be independently controlled through their respective short address. 短地址 在控制装置或控制设备内使用的地址。某些设备具有多个短地址，例如一个带有2个灯的LED驱动器，这些灯可以通过各自的短地址独立控制。
Sub address Not recommended. Often used when "short address" is intended. 子地址 不推荐使用。通常用于想表达“短地址”的情况。
Group A collection of control gear or control devices. Control gear can be members of any combination of 16 groups. Control device grouping is more complicated, with device groups (the overall device) and instance groups (such as a single button). This term is also used more generically, such as a group of lights that may not correspond to a single DALI group. 组 一组控制装置或控制设备。某个控制装置可以是16个组中任意组合的成员。控制设备的分组更为复杂，包括设备组（整个设备）和实例组（如单个按钮）。这个术语也更广泛地使用，例如一组灯具，它们可能并不对应于一个单一的DALI组 102, 103
Zone Typically used to describe an area within a building, with common lighting control requirements. Sometimes used to mean group. 区域 通常用于描述建筑物内具有共同照明控制要求的区域。有时也用来表示组。
DALI subnet A single system of DALI devices connected on the same 2-wire bus, typically supporting up to 64 control gear and 64 control devices. Not recommended: loop, circuit, link. DALI子网 连接在同一2线总线上的DALI设备的一个单一系统，通常支持多达64个控制装置和64个控制设备。不推荐：环型的电路连接方式。 101
DALI network DALI subnet DALI网络 DALI子网 101
DALI system Ambiguous term - could mean a single DALI subnet, or a collection of DALI subnets within a lighting control system. DALI系统 带歧异的术语——可以指一个单一的DALI子网，或者是一个照明控制系统内的多个DALI子网的集合。
DALI bus The 2-wire bus used to connect devices in a DALI subnet. DALI总线 用于连接DALI子网中设备的2线总线。
Addressing The process of assigning DALI short addresses to control gear and control devices, part of a lighting control system commissioning activity. 寻址 为照明控制系统中的控制装置和控制设备分配DALI短地址的过程，是照明控制系统调试活动的一部分。
Lighting control philosophy Description (functional specification) of the lighting control system during normal operation. 照明控制理念 照明控制系统在正常运行期间的描述（功能规范）。
Commissioning The process of addressing and configuring DALI control gear and control devices to perform the desired lighting control philosophy. 调试 为实现所需的照明控制理念，对DALI控制装置和控制设备进行地址分配和配置的过程。
RED Radio Equipment Directive. Directive 2014/53/EU, including any amendments. 无线电设备指令 无线电设备指令。指令2014/53/EU，包括其任何的修正案。 EU Document 32014L0053
CRA Cyber Resilience Act. Regulation (EU) 2024/2847. 网络弹性法案 网络弹性法案。法规（EU）2024/2847。 EU Document 52022PC0454
UK PS & TI UK Product Security and Telecommunications Infrastructure Act 2022, Part 1 (Product Security). 英国产品安全与电信基础设施法案 英国产品安全与电信基础设施法案2022年，第一部分（产品安全）。 UK Government, UK Public General Acts, 2022 c. 46, Part 1