2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.1 Introduction / 系统简介 Guardian’s Page/Talk Systems provide paging and communications in industrial environments and hazardous locations where reliability and ease of operation are of utmost importance. Wall and desk stations are available in both single and five line models. Individuals can be paged from any station and two or more persons can communicate on any available line. With the addition of a Merge/Isolate Cabinet up to five zones are supported. These systems provide quality paging and communication functions and with the telephone interface Unit allows users to communicate by telephone with the outside world. Speaker amplifier units provide the capability of adding extra speakers without the need for a Page/Talk station. The Alarm tone generator provides synthesized audio alarm signals for plant safety systems and can be programmed to activate strobe lights for additional warning in noisy environments. Guardian’s stations and related equipment are compatible with systems provided by most manufacturers. Page/Talk Systems are available in 120 VAC, 230 VAC, 24 VAC and 24 VDC. 加拿大Guardian公司生产的广播/对讲系统专为工业环境和危险领域提供安全可靠的广播和通讯服务，可靠性高，操作简便。墙式话站和台式话站都有单通道和五通道两种型号可供选择。在可用的通道上，可进行各种生产调度的双工通话，并可实现三方及多方同时通话。通过配置一个合并/分离柜，可以将五个区域的系统连接起来。 系统提供优质的广播和通信功能，公共电话接口单元可以允许系统与公共电话系统连接。扬声器放大器单元允许在不需要对讲功能的情况下增加额外的扬声器。报警信号发生器为现场安全系统提供音频报警信号，并可通过编程来触发在高噪音条件下的闪光以及作为附加的报警方式。 Guardian生产的话站及有关附件与其他厂家的系统具有强大的兼容性。 Main features: module design available in both single line and five lines compatible to other page/party system available in power supply of: 120VAC, 230VAC, 24VAC, and 24VDC 主要特点： 模块化结构 可提供单通道和五通道类型对讲话站 与其它无主机通讯系统兼容并可相互替换 支持多种供电电压： AC220V, AC110V, AC24V, DC24V Functions: all call single line or 5lines conference communication warning and alarming telephone interface radio interface system combination via Merge/Isolate Cabinet real time system diagnostics and reporting 主要功能： 广播呼叫 单通道或多通道会议通话 报警功能 电话接口 无线通讯接口 分区合并 实时系统监控

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.2 System diagram / 系统结构示意图 2.2.3 Ordering information / 产品型号列表

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.4 PTI indoor station / PTI室内话站 FEATURES 1．The common hand set amplifier unit is compatible with either single line or five line systems 2．Power supply 24 VDC or 24/120/230 VAC 3．Approved for Class l & ll, Division 2 hazardous areas 4．Corrosion protected & powder coated faceplate 5．Steel zinc dichromate plated and powder coated enclosure 6．Off hook status LED indicator 7．Magnetic hook switch provides maximum durability 8．Push-to-page switch on handset 9．Noise canceling microphone 10．Compatible with most other manufacturer’s systems 11．Optional headset plug-in for Guardian Telecom industrial headset (not approved for use in hazardous areas) 12．Optional ambient noise sensor adjusts speaker volume automatically 13．Optional flush-mount kit 特点 1．与单通道和五通道都可以兼容 2．电压为 24 VDC 或24/120/230 VAC 3．ClassⅠ&Ⅱ， Division 2危险区域认证 4．防腐蚀和粉末涂层面板 5．钢镀重铬酸锌和粉末涂层外壳 6．挂断状态PED显示灯 7．磁性构件开关，保证设备最大的耐用性 8．话筒上配有广播按钮开关 9．降噪麦克风 10．与大多数同行业系统兼容 11．可为Guardian工业耳机选配耳机插孔 (危险区域禁止使用) 12．可选择环境噪音传感器，自动调节扬声器音量 13．可选择嵌入安装套件 ENGINEERING SPECIFICATIONS ELECTRICAL REQUIREMENTS Input Voltage：20-29VDC 20-26VAC 90-140VAC 200-260VAC Power Cycle： n/a 50/60Hz 50/60Hz 50/60Hz Rated Current： 0.5Amp 0.5Amp 0.1Amp 0.05Amp fuse： 1Amp 1Amp 0.5Amp 0.25Amp SPEAKER AMPLIFIER Amplifier Maximum Output Power： 12W RMS Amplifier Gain： 50dBm Frequency Response： 250-4000Hz Distortion： 1.0% Maximum THD @ 1000 Hz Input Impedance： 200 K Ohms Nominal MECHANICAL SPECIFICATIONS Body Construction： Steel Zinc Dichromate Plated&Power Coated Faceplate： Corrosion Protected&Powder Coated Net Weight： 16lbs(7.26 kg) Shipping Weight： 18.0lbs(8.2 kg) Shipping Dimensions(L ×W×D)： 407×267×242mm Hand Set Construction： High Impact ABS Standard Mounting： Vertical Wall Connection to System： Conduit or Cable Gland ENVIRONMENTAL Weather Proof Enclosure： Type 3R Temperature： -40℃—+60℃ Humidity： 0-95%RH Non-Condensing 产品规格 电气要求 输入电压：20-29VDC 20-26VAC 90-140VAC 200-260VAC 电源频率： n/a 50/60Hz 50/60Hz 50/60Hz 额定电流： 0.5Amp 0.5Amp 0.1Amp 0.05Amp 熔断电流： 1Amp 1Amp 0.5Amp 0.25Amp 功率放大器 最大输出电压： 12W RMS 增益： 50dBm 频响： 250-4000Hz 失真度： 最多1.0% THD（1000 Hz最大输出时） 输入阻抗： 200 K Ohms 机械参数 结构材料： 重铬酸锌钢 & 喷粉外壳 面板： 防腐蚀 & 粉末涂层 净重： 16lbs(7.26 kg) 运输重量： 18.0lbs(8.2 kg) 运输尺寸(长×宽×高)： 407×267×242mm 话筒材料： 高强度ABS塑料 安装标准： 垂直墙面 连接方式： 套管或格兰 环境 防水外壳： 3R型 温度范围： -40℃—+60℃ 湿度： 0-95%相对湿度（未凝结） CSA COMPLIANCE(Canada and United States) 符合防爆标准 Class 4818 02—Signal Appliances—Audible—For Hazardous Locations Class 4818 82—Signal Appliances—Audible—For Hazardous Locations Certified to US Standards Canada：Class I ,Division2,Groups A,B,C and D; T6 United States：Class I ,Division2,Groups A,B,C and D; T6

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.5 PTO Outdoor station / PTO室外话站（二级防爆） FEATURES 1．Water/dust-tight thermoplastic resin enclosure, Type 4X & IP66 2．The common hand set amplifier unit is compatible with either single line or five line systems 3．Power supply 24 VDC or 24/120/230 VAC 4．Approved for Class l & ll, Division 2 hazardous areas 5．Corrosion protected & powder coated faceplate 6．External ambient noise sensor adjusts speaker volume automatically 7．Off-hook status LED indicator 8．Magnetic hook switch provides maximum durability 9．Push-to-page switch on handset 10．Noise canceling microphone 11．Optional headset plug-in for Guardian Telecom industrial headset (not approved for use in hazardous areas) 12．Compatible with most other manufacturer’s systems 特点 1．防水/防尘热塑性树脂外壳，4X型&IP66 2．与单通道和五通道都可以兼容 3．电压为24 VDC或24/120/230 VAC 4．Class l & ll,，Division 2 危险区域认证 5．防腐蚀和粉末涂层面板 6．可选择环境噪音传感器，自动调节扬声器音量 7．挂断状态LED显示 8．磁性构件开关，保证设备最大的耐用性 9．话筒上配有广播按钮开关 10．降噪麦克风 11．可为Guardian工业耳机选配耳机插孔 (危险区域禁止使用) 12．与大多数同行业系统兼容 产品规格 电气要求 输入电压：20-29VDC 20-26VAC 90-140VAC 200-260VAC 电源频率： n/a 50/60Hz 50/60Hz 50/60Hz 额定电流： 0.5Amp 0.5Amp 0.1Amp 0.05Amp 熔断电流： 1Amp 1Amp 0.5Amp 0.25Amp 功率放大器 最大输出电压： 12W RMS 增益： 50dBm 频响： 250-4000Hz 失真度： 最多1.0%THD（1000 Hz最大输出时） 输入阻抗： 200 K Ohm 机械参数 结构材料： 重铬酸锌钢 & 喷粉外壳 面板： 防腐蚀 & 粉末涂层 净重： 16lbs(7.26 kg) 运输重量： 18.0lbs(8.2 kg) 运输尺寸(长×宽×高)： 407×267×242mm 话筒材料： 高强度ABS塑料 安装标准： 垂直墙面 连接方式： 套管或格兰 环境 防水外壳： 3R型 温度范围： -40℃—+60℃ 湿度： 0-95%相对湿度（未凝结） ENGINEERING SPECIFICATIONS ELECTRICAL REQUIREMENTS Input Voltage：20-29VDC 20-26VAC 90-140VAC 200-260VAC Power Cycle： n/a 50/60Hz 50/60Hz 50/60Hz Rated Current： 0.5Amp 0.5Amp 0.1Amp 0.05Amp fuse： 1Amp 1Amp 0.5Amp 0.25Amp SPEAKER AMPLIFIER Amplifier Maximum Output Power： 12W RMS Amplifier Gain： 50dBm Frequency Response： 250-4000Hz Distortion： 1.0% Maximum THD @ 1000 Hz Input Impedance： 200 K Ohms Nominal MECHANICAL SPECIFICATIONS Body Construction： Steel Zinc Dichromate Plated&Power Coated Faceplate： Corrosion Protected&Powder Coated Net Weight： 16lbs(7.26 kg) Shipping Weight： 18.0lbs(8.2 kg) Shipping Dimensions(L ×W×D)： 407×267×242mm Hand Set Construction： High Impact ABS Standard Mounting： Vertical Wall Connection to System： Conduit or Cable Gland ENVIRONMENTAL Weather Proof Enclosure： Type 3R Temperature： -40℃—+60℃ Humidity： 0-95%RH Non-Condensing CSA COMPLIANCE(Canada and United States) 符合防爆标准 Class 4818 02—Signal Appliances—Audible—For Hazardous Locations Class 4818 82—Signal Appliances—Audible—For Hazardous Locations Certified to US Standards Canada：Class I ,Division2,Groups A,B,C and D; T6 United States：Class I ,Division2,Groups A,B,C and D; T6

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.6 PTD/PDA desk station/ amplifier/ 台式话站 /放大器 FEATURES * Power supply 24VDCor 24/120/230VAC * Approved for class I & II, Division 2 hazardous area * Black PVC cover on desktop * 16 gauge steel zinc dichromate plated desktop base * Corrosion protected and powder coated faceplate on power supply /amplifier * Steel zinc dichromate plated enclosure on power supply /amplifier * Internal speaker on desktop * External speaker hook-up on power supply / amplifier * Push to page switch on handset * Noise canceling microphone * Electronic hook switch provides max. durability 特点 * 工作电压24VDC 或 24/120/230VAC * class I & II, Division 2 危险区域认证 * 黑色PVC面板 * 底板为镀锌钢板 * 电源、功放为防腐喷涂面板 * 电源、功放壳体为镀锌钢板 * 内置扬声器 * 外置扬声器通过电源、功放启动 * 手柄上带呼叫按钮 * 消噪麦克风 * 电子挂钩 ENGINEERING SPECIFICATIONS ELECTRICAL REQUIREMENTS Input Voltage：20-29VDC 20-26VAC 90-140VAC 200-260VAC Power Cycle： n/a 50/60Hz 50/60Hz 50/60Hz Fuse ： 1Amp 1 Amp 0.5Amp 0.25Amp DESKSET Amplifier gain： 50dB Frequency Response： 250-4000Hz Distortion： 1.0% Maximum THD @ 1000 Hz Input Impedance： 200 K Ohms Nominal AMPLIFIER Desk set max. output power: 5W RMS Power supply/ Amplifier max. output power: 12W RMS Amplifier gain: 50dB Distortion: 1.0% Maximum THD @ 1000 Hz Input impedance: 200k Ohms Nominal MECHANICAL SPECIFICATIONS PTD desk station： Body construction: 16 Ga Mild steel Facelplate: Fire retardant thermoplastic Net weight: 6.6 lbs (3.0kg) Shopping weight: 8.0 lbs (3.7kg) Hand set construction: 407x267x242mm Connection to power supply: via DB25 Conn. & extra hard usage cable PTA Power supply /amplifier Body construction: steel zinc dichromate plated and power coated Faceplate： Corrosion Protected & Powder Coated Net Weight： 10.0 lbs(4.6 kg) Shipping Weight： 11.0lbs(5.0 kg) Shipping Dimensions(L ×W×D)： 407×267×242mm ENVIRONMENTAL Temperature： -40℃—+60℃ Humidity： 0-95%RH Non-Condensing 产品规格 电气参数 输入电压：20-29VDC 20-26VAC 90-140VAC 200-260VAC 频率： n/a 50/60Hz 50/60Hz 50/60Hz 保险 ： 1Amp 1 Amp 0.5Amp 0.25Amp 台式站 放大器增益： 50dB 频宽： 250-4000Hz 失真： 1.0% Maximum THD @ 1000 Hz 输入阻抗： 200 K Ohms Nominal 功放 台式站输出功率: 5W RMS 功放输出功率: 12W RMS 放大器增益: 50dB 失真: 1.0% Maximum THD @ 1000 Hz 输入阻抗: 200k Ohms Nominal 机械参数 PTD 台式站： 壳体: 碳钢 面板: 阻燃热塑料 净重: 6.6 lbs (3.0kg) 毛重: 8.0 lbs (3.7kg) 尺寸: 407x267x242mm 连接: 通过DB25连接线 PTA 电源、功放 壳体: 喷涂镀锌钢板 面板： 防腐喷涂 净重： 10.0 lbs(4.6 kg) 毛重： 11.0lbs(5.0 kg) 包装尺寸（L×W×D)： 407×267×242mm 环境条件 温度： -40℃—+60℃ 湿度： 0-95%RH不凝结 CSA COMPLIANCE(Canada and United States) 符合防爆标准 Class 4818 02—Signal Appliances—Audible—For Hazardous Locations Class 4818 82—Signal Appliances—Audible—For Hazardous Locations Certified to US Standards Canada：Class I ,Division2,Groups A,B,C and D; T6 United States：Class I ,Division2,Groups A,B,C and D; T6

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.7 EXP zone 1 station / 一级防爆话站 FEATURES * Water tight and dust protected ex-proof enclosure * Power supply 24VDC or 24/120/240VAC * Cast Aluminum base and faceplate * Noise canceling microphone * Electronic hook switch provides max. durability * Durable powder coat paint (standard color shown) * Side tone adjustment * 12W speaker amplifier * Monitors ambient noise and adjust speaker volume automatically * Single line or multi line (5 lines) * Can be added to many existing systems provided by other manufacturer 特点 * 壳体防尘、防水、防爆 * 电源24VDC or 24/120/240VAC * 铸铝底座和面板 * 消噪麦克风 * 电子挂钩开关持久耐用 * 永久性喷涂（标准色） * 侧音可调 * 12W 放大器输出 * 监视环境噪音自动调节音量 * 单通道或五通道 * 可接入其它品牌的系统中 产品规格 电气要求 输入电压：20-29VDC 20-26VAC 90-140VAC 200-260VAC 电源频率： n/a 50/60Hz 50/60Hz 50/60Hz 额定电流： 0.5Amp 0.5Amp 0.1Amp 0.05Amp 熔断电流： 1Amp 1Amp 0.5Amp 0.25Amp 功率放大器 最大输出电压： 12W RMS 增益： 50dBm 频响： 250-4000Hz 失真度： 最多1.0%THD（1000 Hz最大输出时） 输入阻抗： 200 K Ohm 机械参数 结构材料： 重铬酸锌钢 & 喷粉外壳 面板： 防腐蚀 & 粉末涂层 净重： 13.6kg 运输重量： 17.3kg 运输尺寸(长×宽×高)： 508×381×293mm 话筒材料： 高强度ABS塑料 安装标准： 垂直墙面 连接方式： 套管或格兰 环境 防水外壳： 3R型 温度范围： -40℃—+60℃ 湿度： 0-95%相对湿度（未凝结） ENGINEERING SPECIFICATIONS ELECTRICAL REQUIREMENTS Input Voltage：20-29VDC 20-26VAC 90-140VAC 200-260VAC Power Cycle： n/a 50/60Hz 50/60Hz 50/60Hz Rated Current： 0.5Amp 0.5Amp 0.1Amp 0.05Amp fuse： 1Amp 1Amp 0.5Amp 0.25Amp SPEAKER AMPLIFIER Amplifier Maximum Output Power： 12W RMS Amplifier Gain： 50dBm Frequency Response： 250-4000Hz Distortion： 1.0% Maximum THD @ 1000 Hz Input Impedance： 200 K Ohms Nominal MECHANICAL SPECIFICATIONS Body Construction： Copper free Cast Aluminum & Powder coated Net Weight： 30lbs(13.6 kg) Shipping Weight： 38.0lbs(17.3 kg) Shipping Dimensions(L ×W×D)： 508×381×293mm Standard Mounting： Vertical Wall Connection to System： Conduit or Cable Gland ENVIRONMENTAL Weather Proof Enclosure： CSA Type 4X Temperature： -40℃—+60℃ Humidity： 0-95%RH Non-Condensing CSA COMPLIANCE(Canada and United States) 符合防爆标准 Class 4818 02—Signal Appliances—Audible—For Hazardous Locations Class 4818 82—Signal Appliances—Audible—For Hazardous Locations Certified to US Standards Canada：Class I , Zone 1 Exd IIB+H2 T5 United States：Class I , Zone 1 Ex d IIB+H2 T5; class II Zone 21

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.8 PRI radio interface/ PRI无线接口 PRI radio interface enables walky-talky’s two-way communication to Guardian Page/Party system. Walky-talkies are set with two or six additional channels, one for general call channel which is the same as “Page line” of Page/Party station, the rest channels are the same of “Party line” of Page/Party station. We provide two kind of PRI radio interface, - PRI-C type for mounting into 19inch cabinet - PRI-W type for wall-mounted. PRI无线接口可实现佳典无主机话站与无线手持对讲之间的双向通讯。 无线手持对讲机可设置2至6个附加通道，其中一个通道用于集中呼叫，其它通道用于会议通话通道。 我们可提供两种类型的无线接口： - 19英寸机柜安装型PRI-C - 壁挂安装型PRI-W PRI-C cabinet type PRI-C 机柜安装型 PRI-W wall-mounted type PRI-W壁挂安装型 IP66 2.2.9 PTTI telephone interface/ PTTI电话接口 • The PTTI Telephone Interface permits incoming calls from a public or private telephone system to access a Page/Talk system, allowing paging access as well as full-duplex talk line communication. The interface provides four different modes of access for each of the day and night configurations. The four different access modes are: • VOICE ACCESS: provides automated access for incoming calls and allows the caller to page directly over the speakers and then switches to the designated talk line for conversation. • RING ACCESS: provides automated access by broadcasting a ring signal on the speakers and switching to the designated talk line when a handset on the Page/Talk system is lifted. • SELECTIVE ACCESS: requires the calling party to know the ID number, therefore adding a level of security to the Page/Talk system. Once the correct ID is accepted, the calling party can select either voice or ringing access to the system. • MANUAL ACCESS: requires operator intervention to either answer an incoming call or place an outgoing call and then manually linking the call to the Page/Talk system. PTTI电话接口可使电话用户呼叫佳典话站，并可实现双方之间的全双工通话。 该电话接口可根据白天和黑夜提供四种不同的模式： • 语音呼入：电话直接自动呼叫到扬声器并打开预设的通话通道。 • 响铃模式：电话呼入会将铃声传到扬声器上，任意话站摘机后即可进入通话状态。 • 选择呼叫：呼叫方需要知道一个ID号，并给通讯系统一个口令。一旦接受到ID， 呼叫方可选择语音呼入模式活响铃模式。 • 手动模式： 接线员可介入任何呼入或呼出过程手动连接呼叫到对讲系统。 2.2.10 AG17 tone generator/ AG17报警音发生器 The Guardian Telecom AG17 is a reliable ten-tone signal generator designed to work with your general alarm and public address systems. Alarm tone, priority, duration and triggering are all user programmable to meet specific operating safety, and workplace conditions. An Audio override facility also allows voice-paging during tone activation, giving you the ability to deliver voice instructions through Page/Talk intercom stations or other paging sources by completely muting or attenuating the active tone. 佳典的AG17报警音发生器可提供10种报警音。 报警音调、优先级、报警时长、和触发方式均可根据不同的用户和现场要求设置。 同时它可实现报警过程中的紧急语音呼叫，紧急呼叫过程中报警音暂停。

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.11 Merge Isolate Zone Control System / 合并分离设备 Guardian’s robust Merge Isolate Zone Control System allows you to reduce the demands of heavy communication traffic by isolating the number of users into smaller zones. When broader paging and communication coverage on Page/Talk and Page/Party® systems is required the merge function brings individual or all zones together to deliver essential communication on larger systems. Fully expandable, the MI Zone Control System is designed to grow with your needs allowing you to add five zone multiples in tandem。 佳典的合并分离器设备可以实现将系统分成更小的分区；对于大型扩音对讲系统来说，它可以将多个分区合并呼叫。 合并分离器设备可以级联使用。 MICAB Merge Isolate Switching Cabinet MICAB 合并分离器 Product Features • Five Zone Support • Supports up to 6 Master Control Stations • System expandable in tandem, five zone multiples • Heavy duty Rack Mount Unit (2 U) • Also available as a custom Wall Mount Unit 特点： • 支持5个分区 • 支持6个主控话站 • 可以级联使用，从而使分区的数量以5的倍数增加。 • 19英寸金属结构(2 U) • 可提供壁挂安装类型。 MICON master control station MICON主控话站 Product Features • Single button merge/isolate for all zones • Magnetic reed hook-switch (> 1,000,000 operations) • Integrated paging speaker with volume adjustment • Factory tested housing and handset are designed and constructed to meet IP-66 standards • Noise canceling microphone • Alarm system control and trigger indication • System summary alarm indicators • Lamp test to verify alarm LED’s & LCD display operation • Back lit LCD display – 2 line x 16 character • Can be configured for desktop or wall mount applications 特点 • 一键对所有分区实现合并分离 • 磁性挂钩使用寿命> 1,000,000次 • 内置扬声器音量可调 • 手柄和壳体设计、测试达到IP66。 • 消噪麦克风 • 报警控制和触发显示 • 系统状态显示 • 操作通过LED和LCD显示 • 液晶显示屏– 2 行 x 16 字节 • 提供台式和壁挂两种安装模式

2.0 Communication System &. Communication Equipment / 通讯系统与设备 2.2 Guardian Page/Party system / 佳典无主机扩音对讲系统 2.2.10 select system with monitoring / 系统监控功能 Guardian’s select system provide real time system diagnostics and reporting capability for plant-wide or zone selected paging with single or five line in plant communication. We need below components to building select system, - 19 inch cabinet - monitor - PC and software - alarm tone generator - telephone interface - “daughter board” for per station / amplifier 佳典系统可对所有区域的单通道通讯系统或五通道通讯系统提供实时系统监控和诊断并发出检测报告 我们可用如下硬件搭建带监控功能的通讯系统： - 19英寸机柜 - 监控器 - 电脑（工控机）及软件 - 报警音发生器 - 电话接口 - 话站或放大器站中安装监控板 The “daughter board” can be installed inside station/amplifier 安装在话站、放大器站中的监控板。 Ease of operation, monitoring and reporting with the intuitive select system GUI interface. Use the central rack high resolution touch screen or keyboard & mouse. With multiple user licenses access is also available by remote network. 可通过触摸屏、或鼠标、键盘操作，通过GUI界面可以很方便地实现操作、监控和报告。 也可以通过网络远程操作。 Operations- alarms and paging control System configuration-device search, zone configuration, station configuration, alarm setup. Monitoring-manual and auto mode monitoring of individual or all zones Reports-log file generation. Automatic E-mail notification is optional. Easy zone expansion and integration of all guardian components with third party amplifiers, alarm systems and signal devices. 操作- 呼叫控制或报警 系统配置-搜索设备，分区编排，话站及报警设置。 监控-对每个分区或所有分区自动和手动监控。 报告-产生跟踪记录文件，自动发电子邮件。 可以很容易地实现佳典设备与第三方放大器、报警或信号系统的扩展与集成。