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Power Distribution and Intercom Setup / 电源分配与对讲系统安装

⚡ Power Distribution Team / 电源分配组

Team / 小组 Members / 成员
Power Distribution / 电源分配 • Jaturaphat (Dern) 🔑

🇬🇧 English Instructions

Purpose
Route power to A/V equipment, install the intercom system, and set up the WM-1 wireless microphone system before final testing.

⚠️ Safety & Installation Notes
• A qualified electrician must connect the main 3-phase PDU (PDU-01) to the venue distribution board.
• Do not overload electrical circuits.
• Do not energize circuits until connections and breaker assignments have been confirmed.
• Protect power cables wherever they create a trip hazard.

Required References

  • Full Drawing Set: 📎 Complete PDF
  • Congregation Job Hazard Analysis (DC-85): 📁 Google Drive Folder
  • CO-160a: 📎 CO-160a — Chapter 3, Wireless Microphones (WM-1), pages 9–10
  • Specific Schematics:
    • 1-4 Power Distribution Layout Plan
    • 4-1 Stage Area Equipment Layout Large Scale View
    • 6-1 Audio Headend Wiring Diagram
    • 6-4 Intercom System Wiring Diagram
    • 6-6 Power Distribution Wiring Diagram
    • 6-7 Power Distribution Video Control Desk Wiring Diagram
    • 6-8 Audio Equipment Schedule
    • 6-9 Video and Power Equipment Schedule
    • 6-10 PDU Circuit Breaker Schedule
  • Event Content List: Cases PCS-1, PCS-3, IC-1/1, IC-1/2, WM-1

Required Equipment Cases

  • PCS-1: Power distribution cables, sockets, 1-phase PDU, and tools.
  • PCS-3: Main power equipment, 3-phase PDU (PDU-01), and cables.
  • IC-1/1: Ezicom Intercom Master Station (IMS-1).
  • IC-1/2: Ezicom beltpacks and headsets.
  • WM-1: 1 SHURE SLXD4D dual receiver and 2 SHURE BETA 58A handheld wireless microphones (MIC-5 and MIC-6).

Setup Steps

1. Route Power to the A/V Control Area
Schematics: Pages 1-4 Power Distribution Layout Plan, 6-6 Power Distribution Wiring Diagram, 6-7 Power Distribution Video Control Desk Wiring Diagram

  • Route power to the Video Booth, Audio Booth, and required control-area equipment.
  • Follow the power distribution shown in the schematics.
  • Keep power cables neat and protected as they are installed.
🗺️ View Associated Schematics (Pages 1-4, 6-6, 6-7)
1-4 Power Distribution Layout Plan showing PDU, UPS, and power distribution locations / 电源分配布局图，显示 PDU、UPS 及电源分配位置

6-6 Power Distribution Wiring Diagram showing PDU-01, power sockets, audio headend power, TVs, and LED wall power distribution / 电源分配接线图，显示 PDU-01、电源插座、音频主控供电、电视及 LED 屏幕电源分配

6-7 Power Distribution Video Control Desk Wiring Diagram showing UPS-01, VHEC-1, wireless receivers, intercom master unit, and video control desk power connections / 视频控制台电源接线图，显示 UPS-01、VHEC-1、无线接收器、对讲主机及视频控制台电源连接

2. Set Up Stage Power and PDU-01
Schematics: Pages 1-4 Power Distribution Layout Plan, 6-6 Power Distribution Wiring Diagram, 6-9 Video and Power Equipment Schedule, 6-10 PDU Circuit Breaker Schedule

  • Route power to the stage A/V equipment and LED walls.
  • Have a qualified electrician connect PDU-01 to the venue distribution board.
  • Set the PDU circuit breakers according to the schedule.
  • Confirm the required power points are ready before equipment is energized.
🗺️ View Associated Schematics (Pages 1-4, 6-6, 6-9, 6-10)
1-4 Power Distribution Layout Plan showing PDU, UPS, and power distribution locations / 电源分配布局图，显示 PDU、UPS 及电源分配位置

6-6 Power Distribution Wiring Diagram showing PDU-01, power sockets, audio headend power, TVs, and LED wall power distribution / 电源分配接线图，显示 PDU-01、电源插座、音频主控供电、电视及 LED 屏幕电源分配

6-9 Video and Power Equipment Schedule listing video equipment, TVs, LED walls, PDU, UPS, cables, and power distribution equipment / 视频和电源设备清单，列出视频设备、电视、LED 屏幕、PDU、UPS、线缆及电源分配设备

6-10 PDU Circuit Breaker Schedule listing breaker loads for back row TVs, main video control desk, stage AV equipment, audio system, and LED walls / PDU 断路器清单，列出后排电视、主视频控制台、舞台影音设备、音频系统及 LED 屏幕的断路器负载

3. Install the Intercom System
Schematics: Page 6-4 Intercom System Wiring Diagram

  • Place the Intercom Master Station (IMS-1) at the Video Booth.
  • Connect the 2 Stage positions and 1 Audio Booth position according to the schematic.
  • Confirm communication between the Video Booth, Audio Booth, and Stage.
🗺️ View Intercom System Schematic (Page 6-4)
6-4 Intercom System Wiring Diagram showing IMS-1 master unit, intercom belt packs, headsets, and cable connections / 对讲系统接线图，显示 IMS-1 主机、对讲腰包、耳机及线缆连接

4. Install and Configure WM-1 Wireless Microphones
Reference: 📎 CO-160a — Chapter 3, Wireless Microphones (WM-1), pages 9–10
Schematics: Pages 4-1 Stage Area Equipment Layout Large Scale View, 6-1 Audio Headend Wiring Diagram, 6-8 Audio Equipment Schedule

  • Position and connect the WM-1 receiver according to the schematics.
  • Connect power and turn on the receiver.
  • Select 1. Frequency Setup > 1.1 Guided Frequency Setup, then select Initialize My System.
  • Turn off MIC-5 and MIC-6, then select start scan.
  • When the scan is complete, assign the frequencies.
  • Turn on each microphone one at a time, align the IR ports, and press sync.
  • Confirm MIC-5 and MIC-6 are synchronized.
  • If manual setup is required, use 1. Frequency Setup > 1.4 Manual Frequency Setup.
  • Coordinate with the Audio Crew for final microphone signal and audio testing.
🗺️ View Associated Schematics (Pages 4-1, 6-1, 6-8)
4-1 Stage Area Equipment Layout Large Scale View showing microphones, speakers, monitors, LED walls, and power distribution around the stage / 舞台区域设备布局大比例图，显示麦克风、扬声器、显示器、LED 屏幕及舞台电源分配

6-1 Audio Headend Wiring Diagram showing microphones, wireless receivers, audio interfaces, audio multicore cable, and AHEC-1 connections / 音频主控接线图，显示麦克风、无线接收器、音频接口、多芯音频线及 AHEC-1 接线

6-8 Audio Equipment Schedule listing microphones, wireless receivers, audio interfaces, intercom equipment, loudspeakers, and related audio equipment / 音频设备清单，列出麦克风、无线接收器、音频接口、对讲设备、扬声器及相关音频设备

5. Final Cable Protection

  • Protect cables wherever they cross or enter a walkway.
  • Use the appropriate cable protectors, rubber mats, or carpet covers.
  • Keep cable routes neat and clearly identifiable.
  • Check all routes for trip hazards before energizing the system.

Completion Checklist

  • Power routed to the A/V control area
  • Qualified electrician connected PDU-01
  • PDU circuit breakers set according to the schedule
  • Stage A/V and LED wall power ready
  • Intercom communication confirmed between Video, Audio, and Stage
  • WM-1 receiver positioned, connected, and powered
  • Guided Frequency Setup completed
  • MIC-5 and MIC-6 synchronized
  • Audio Crew notified for final WM-1 testing
  • Power cables protected and routes safe
  • Keyman inspection completed

Dismantling

  • Wait for the department briefing and prayer 30 minutes after the program ends on Sunday before dismantling.
  • De-energize the power distribution system before moving equipment or removing power cables.
  • Have a qualified electrician disconnect PDU-01 from the venue distribution board.
  • Turn off MIC-5 and MIC-6 and keep them with WM-1.
  • Remove cable protectors, rubber mats, and carpet covers carefully.
  • Bring all Power Distribution Team equipment, power cables, intercom equipment, WM-1, cable-protection materials, and accessories to the designated equipment area for inventory.
  • Coil power and intercom cables neatly, avoiding twists, kinks, or strain on connectors.
  • Keep intercom beltpacks, headsets, adapters, and other small accessories together with their assigned equipment.
  • Check all Power Distribution work areas for forgotten equipment or materials.
  • Keyman confirms all team materials have been brought to the inventory area.

🇨🇳 中文说明

目的
为音视频设备布设电源、安装对讲系统，并设置 WM-1 无线麦克风系统，为最终测试做好准备。

⚠️ 安全与安装提示
• 必须由合格的电工将主三相 PDU (PDU-01) 连接到场馆配电箱。
• 不要让电路过载。
• 确认所有连接和断路器设置正确后，才能接通电源。
• 电源线可能造成绊倒危险的位置必须加以保护。

参考资料

  • 完整图纸： 📎 完整 PDF 文件
  • 《会众工作危险性分析》(DC-85)： 📁 Google Drive 文件夹
  • CO-160a： 📎 CO-160a — 第 3 章，Wireless Microphones (WM-1)，第 9–10 页
  • 相关图纸：
    • 1-4 电源分配布局图
    • 4-1 舞台区域设备布局大比例图
    • 6-1 音频主控接线图
    • 6-4 对讲系统接线图
    • 6-6 电源分配接线图
    • 6-7 视频控制台电源接线图
    • 6-8 音频设备清单
    • 6-9 视频和电源设备清单
    • 6-10 PDU 断路器清单
  • 大会设备清单： 设备箱 PCS-1、PCS-3、IC-1/1、IC-1/2、WM-1

所需设备箱

  • PCS-1： 电源分配线缆、插座、单相 PDU 和工具。
  • PCS-3： 主电源设备、三相 PDU (PDU-01) 和线缆。
  • IC-1/1： Ezicom 对讲系统主机 (IMS-1)。
  • IC-1/2： Ezicom 对讲系统腰包和耳机。
  • WM-1： 1 台 SHURE SLXD4D 双通道无线接收机及 2 支 SHURE BETA 58A 手持无线麦克风（MIC-5 和 MIC-6）。

安装步骤

1. 布置音视频控制区电源
图纸：1-4 电源分配布局图、6-6 电源分配接线图、6-7 视频控制台电源接线图

  • 为视频控制台、音频控制台及所需控制区设备布设电源。
  • 按照图纸进行电源分配。
  • 布线时保持电源线整齐并加以保护。
🗺️ 查看相关图纸（图纸 1-4, 6-6, 6-7）
1-4 Power Distribution Layout Plan showing PDU, UPS, and power distribution locations / 电源分配布局图，显示 PDU、UPS 及电源分配位置

6-6 Power Distribution Wiring Diagram showing PDU-01, power sockets, audio headend power, TVs, and LED wall power distribution / 电源分配接线图，显示 PDU-01、电源插座、音频主控供电、电视及 LED 屏幕电源分配

6-7 Power Distribution Video Control Desk Wiring Diagram showing UPS-01, VHEC-1, wireless receivers, intercom master unit, and video control desk power connections / 视频控制台电源接线图，显示 UPS-01、VHEC-1、无线接收器、对讲主机及视频控制台电源连接

2. 安装讲台电源及 PDU-01
图纸：1-4 电源分配布局图、6-6 电源分配接线图、6-9 视频和电源设备清单、6-10 PDU 断路器清单

  • 为讲台音视频设备和 LED 屏幕布设电源。
  • 由合格的电工将 PDU-01 连接到场馆配电箱。
  • 按照清单设置 PDU 断路器。
  • 接通设备电源前，确认所有所需电源点已经准备好。
🗺️ 查看相关图纸（图纸 1-4, 6-6, 6-9, 6-10）
1-4 Power Distribution Layout Plan showing PDU, UPS, and power distribution locations / 电源分配布局图，显示 PDU、UPS 及电源分配位置

6-6 Power Distribution Wiring Diagram showing PDU-01, power sockets, audio headend power, TVs, and LED wall power distribution / 电源分配接线图，显示 PDU-01、电源插座、音频主控供电、电视及 LED 屏幕电源分配

6-9 Video and Power Equipment Schedule listing video equipment, TVs, LED walls, PDU, UPS, cables, and power distribution equipment / 视频和电源设备清单，列出视频设备、电视、LED 屏幕、PDU、UPS、线缆及电源分配设备

6-10 PDU Circuit Breaker Schedule listing breaker loads for back row TVs, main video control desk, stage AV equipment, audio system, and LED walls / PDU 断路器清单，列出后排电视、主视频控制台、舞台影音设备、音频系统及 LED 屏幕的断路器负载

3. 安装对讲系统
图纸：6-4 对讲系统接线图

  • 将对讲系统主机 (IMS-1) 放置在视频控制台。
  • 按照图纸连接讲台的 2 个位置及音频控制台的 1 个位置。
  • 确认视频控制台、音频控制台和讲台之间通讯正常。
🗺️ 查看对讲系统图纸（图纸 6-4）
6-4 Intercom System Wiring Diagram showing IMS-1 master unit, intercom belt packs, headsets, and cable connections / 对讲系统接线图，显示 IMS-1 主机、对讲腰包、耳机及线缆连接

4. 安装并设置 WM-1 无线麦克风系统
参考资料：📎 CO-160a — 第 3 章，Wireless Microphones (WM-1)，第 9–10 页
图纸：4-1 舞台区域设备布局大比例图、6-1 音频主控接线图、6-8 音频设备清单

  • 按照图纸放置并连接 WM-1 接收机。
  • 连接电源并开启接收机。
  • 选择 1. Frequency Setup > 1.1 Guided Frequency Setup，然后选择 Initialize My System。
  • 关闭 MIC-5 和 MIC-6，然后选择 start scan。
  • 扫描完成后分配频率。
  • 逐一开启麦克风，对准红外（IR）端口，然后按 sync。
  • 确认 MIC-5 和 MIC-6 均已同步。
  • 如需手动设置，请使用 1. Frequency Setup > 1.4 Manual Frequency Setup。
  • 与音频组协调进行最终麦克风信号和音频测试。
🗺️ 查看相关图纸（图纸 4-1, 6-1, 6-8）
4-1 Stage Area Equipment Layout Large Scale View showing microphones, speakers, monitors, LED walls, and power distribution around the stage / 舞台区域设备布局大比例图，显示麦克风、扬声器、显示器、LED 屏幕及舞台电源分配

6-1 Audio Headend Wiring Diagram showing microphones, wireless receivers, audio interfaces, audio multicore cable, and AHEC-1 connections / 音频主控接线图，显示麦克风、无线接收器、音频接口、多芯音频线及 AHEC-1 接线

6-8 Audio Equipment Schedule listing microphones, wireless receivers, audio interfaces, intercom equipment, loudspeakers, and related audio equipment / 音频设备清单，列出麦克风、无线接收器、音频接口、对讲设备、扬声器及相关音频设备

5. 最终线缆保护

  • 在线缆穿过或进入通道的位置加以保护。
  • 根据需要使用电缆盖板、橡胶垫或地毯盖板。
  • 保持线缆路线整齐并容易识别。
  • 接通系统电源前，检查所有路线是否存在绊倒危险。

完成检查表

  • 电源已布设至音视频控制区
  • 合格电工已连接 PDU-01
  • PDU 断路器已按清单设置
  • 讲台音视频设备和 LED 屏幕电源已准备好
  • 视频、音频和讲台之间的对讲通讯已确认
  • WM-1 接收机已放置、连接并通电
  • Guided Frequency Setup 已完成
  • MIC-5 和 MIC-6 已同步
  • 已通知音频组进行 WM-1 最终测试
  • 电源线已妥善保护，路线安全
  • 负责人已检查确认

拆卸

  • 在星期日节目结束 30 分钟后，等待整个部门的简短会议和祷告后再开始拆卸。
  • 移动设备或拆除电源线前，先切断电源分配系统的电源。
  • 由合格的电工将 PDU-01 从场馆配电箱断开。
  • 关闭 MIC-5 和 MIC-6，并与 WM-1 放在一起。
  • 小心移除电缆盖板、橡胶垫和地毯盖板。
  • 将电源分配组的所有设备、电源线、对讲设备、WM-1、线缆保护材料及配件带到指定设备区域进行清点。
  • 整齐盘绕电源线和对讲线缆，避免扭曲、打结或拉扯接头。
  • 将对讲腰包、耳机、转接器及其他小型配件与所属设备放在一起。
  • 检查所有电源分配工作区域是否遗留设备或材料。
  • 负责人确认本组所有物品都已送到清点区域。

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