工控人海外英语系列
往期回顾
1. 前言
这一节我和大家分享一下，机柜的硬件相关英语。按机柜布置图材料清单内容讲解，以方便现场调试过程中和业主介绍硬件和调试时的配合沟通。
2. 机柜硬件介绍
2.1
机柜布置图
General Arrangement Drawing
COVER SHEET
封面页
INDEX
索引
BILL OF MATERIAL
物料清单
CABINET TOP VIEW
机柜俯视图
CABINET OUTSIDE FRONT VIEW
机柜前部外部侧视图
CABINET OUTSIDE REAR VIEW
机柜后部外部侧视图
FLOOR SHEET AND CABLE CLAMP
地板图和电缆夹
CABINET PLINTH SIZE AND CONNECTION WITH FLOOR
柜体底板尺寸及与地面的连接方式
LABEL SYMBOL & CABLE COLOR
标签符号与电缆颜色
EARTHING CONNECTION
接地连接
(System cabinet) INSIDE DETAILS LAYOUT
（系统机柜）內部详细布局图
(HMI cabinet) INSIDE DETAILS LAYOUT
（操作面板柜）内部详细布局图
(Marshalling cabinet) INSIDE DETAILS LAYOUT
（端子柜）内部细节布局图
Marshall美 [ˈmɑrʃ (ə)l]，英 [ˈmɑː (r)ʃ (ə)l]
结集，列队；整理；引领；（车辆）编组；引导（飞机在机场地面移动）；控制人群，维持秩序；合并（盾徽）（marshal 的现在分词）
Marshalling cabinet
网上翻译为 ： 编组柜 、 集线柜、 配线柜
结合英文原文，我认为翻译为“端子柜”更为贴切。
What is the Marshalling Cabinet?
The marshalling cabinet is an interface between the system cabinet (DCS/PLC control panel) and the field junction boxes. The primary cables are laid between the field junction boxes and the marshalling cabinet. Additionally, the prefabricated cables from the system cabinet IO cards terminate in the marshalling cabinet. It also separates the control system panel from the field control panel. A typical architecture for an instrumentation and automation system has a marshalling cabinet between the junction box and the system cabinet.
Marshalling cabinets are used to organize and protect the field wiring in a control system, making it easier to maintain and troubleshoot the system. They are commonly used in industrial control systems, building automation systems, and other applications where field wiring needs to be organized and protected.
CABINET NAME PLATE
机柜铭牌
INTENTIONALLY SPARE SHEET
预留页码
2.2
PLC卡件硬件类
Main Processor Module
主处理器模块
Communication Module
通信模块
ControlLogix Chassis
ControlLogix 机架
Power Module
电源模块
Analog input module
模拟输入模块
Analog output module
模拟输出模件
Digital input module
数字输入模块
Digital output module
数字输出模块
Blank I/O slot panel
空白 I/O 插槽面板
Expansion terminal board（ETP）
扩展端子板
Field Termination Assembly （FTA）
场终端组件
2.3
网络硬件类
Network switch
网络交换机
Converter (Communication with MCC)
转换器（与 MCC 的通信）
24 ports fiber-optic Patch Panel, LC
24 个端口的光纤接线盒，规格为 LC 型
Optical module
光模块
485 cable
485线
RJ45 Net cable
RJ45网线
Fiber-Optic jumper, single mode
单模光纤跳线
Fiber-Optic jumper, multiple mode
多模光纤跳线
2.4
电源、空开类
24vdc Power Supply
24 V直流电源
Power Supply Redundancy Module
电源冗余模块
Electromagnetic Interference (EMI) Filters
电磁干扰滤波器
Leakage protector
漏电保护器
Service socket
服务插座
Circuit breaker
电路断路器
Circuit breaker auxiliary contact
断路器辅助触点
Temperature Transmitter
温度变送器
Safety Relay
安全继电器
General-purpose relay, 24-volt DC coil, double poledouble-throw (DPDT)
通用型继电器，24 伏直流线圈，双触点双位（DPDT）类型
2.5
接地类
Intrinsically Safety earth
本安接地
BUS-BAR(24VDC RETURN)
24 伏直流回路母排
Safety earth bar
安全地
Signal earth bar
信号地
Shield earth bar
屏蔽地
Cable Shield for field cables
现场电缆屏蔽线
2.6
端子类
Terminal block for power incoming feeder
电源进线馈电端子
Terminal block for PE
接地端子排
Knife disconnect terminal block
刀闸端子
Knife disconnect terminal block, blue color for EXi signal
本安信号的蓝色刀闸端子
24VDC fuse terminal block with LED
24 伏直流保险丝接线端子排带指示灯
220VAC fuse terminal block with LED
220 伏交流保险丝接线端子排及指示灯
2.7
机柜内辅助设备
Fan
风扇
Light 220VAC, 50/60HZ, 4W
灯
Enclosure thermostat
温控开关
Door switch for Cabinet light
门控开关
HSSD smoke detector
烟雾探测器
Outlet filter 225MM. x 225MM. (WxH)
出口过滤器
Pocket for document
文件盒
Emergency stop button
急停按钮
Enclosure thermostat
2.8
机柜辅材类
Gland plate
密封板
Lifting eye bolt
吊环螺栓
Base plinth component
底座基座组件
Anti-vibration pads
减震垫
Horizontal rails
花梁
Cable clamp
理线棒
PS LOCK
门锁
2026年4月