PT2010多通道保护表
目录
1.PT2010 MONITORING SYSTEM (2)
Highly reliable，continuous machinery monitoring 高可靠，连续机械监测 (2)
Distinguished features of PT2010 Monitor杰出的特性PT2010监视器 (2)
Standard functions of PT2010标准函数的PT2010 (3)
Basic Building Blocks of the PT2010 System (4)
2. PT2010/99 SYSTEM RACK (5)
Durable，Standard 19” Rack with Plug-in Module (5)
Ordering Information (5)
PT2010 Back Panel Field-wiring Diagram (6)
3.PT2010/90冗余电源 (8)
4.PT2010/91 SYSTEM MONITOR (10)
Installation and System self-test安装和系统自检 (15)
ZERO Calibration零校准 (15)
Full-Scale Calibration (for certified engineer only) (16)
PT2010/91 system monitor reset (16)
Add new channels (for certified engineer only) (17)
Replacement of the monitor-module (for certified engineer only) (17)
CAUTION (17)
RS232 digital port (18)
Switches开关 (18)
5.PT2010/92 DISPLAY/CONTROLLER (19)
5 Digit Display -Convenient for Field Operator (19)
Specifications (19)
Environmental (19)
Ordering Information 订货信息 (20)
5 Digit Display (20)
Channel Indicator (21)
System OK (21)
RESET (21)
6.PT2010/21 DUAL XY VIBRATION MONITOR (22)
Reliable Monitor for Radial Vibration and GAP (22)
Specifications规格 (23)
Environmental (25)
Ordering Information (25)
System Operation 系统操作 (28)
CAUTION (29)
Buffered Output (29)
CAUTION (30)
1.PT2010 MONITORING SYSTEM
Highly reliable，continuous machinery monitoring 高可靠，连续机械监测
Continuous monitoring rotation machinery running condition is very important. By adopt the concept of machine condition monitoring，you obtain increasing plant safety，productivity，and reducing maintenance cost.
连续监测旋转机械运行状态是非常重要的。通过采用机器状态监测的概念，你获得提高装置的安全、生产力和降低维护成本。
PredicTech’s PT2010 Monitoring System provides the reliable，accurate information you need to assess the mechanical condition of your rotating machinery. The PT2010 system continuously measure and monitor a variety of supervisory parameters，providing crucial information for early identification of machinery problems，which includes：
PredicTech的PT2010监测系统提供可靠、准确的信息你需要评估你的旋转机械力学条件。PT2010系统的连续测量和监控各种监控参数，提供关键信息的早期识别机械问题，其中包括：
?Imbalance 失衡
?Misalignment 错位
?Mechanical looseness 机械松动
?Bearing failure 轴承故障
?Shaft crack 轴裂纹
?Defect gearbox 缺陷变速箱
?And many more. 更多。
We know that your greatest concern is system reliability. The PT2010 system incorporates design features which maximize long-term，reliable system operation. This is extremely important for installations where the monitoring system is used as an input to an automatic machine alarming system or at unmanned operations.
我们知道你最关心的是系统的可靠性。系统采用的PT2010设计功能最大化长期、可靠的系统操作。这是非常重要的监测系统的安装位置是用作输入到自动机器报警系统或在无人操作。
Distinguished features of PT2010 Monitor杰出的特性PT2010监视器
?Redundant power supply 冗余电源
? 5 digit LED display 5位LED显示
?LED bar-graph，up to 100 bars LED棒图，100酒吧
?Accuracy alarm set-point 精度报警设定点
?Reliable design. Each channel woks independently可靠的设计。每个通道独立工作
Standard functions of PT2010标准函数的PT2010
Independent dual alarms on each channel– every monitor on PT2010 has this feature. The alarm set-point can be changed in the field. You must open the front panel，access the potentiometer to changing the set-point. The will protect accidentally changing of the set-point，which is vitally important for system monitoring.
在每个通道独立双警报—每个监视器在PT2010具有这个功能。这个报警设定点可以更改的字段。你必须打开前面板，访问电位器来改变设定点。这个会保护意外改变设定点的，这是极其重要的系统监测。Power-up inhibit– minimize the false alarm due to power-up voltage fluctuation. The inhibit time is nominal 20 seconds.
上电抑制—最小化假警报由于上电电压波动。抑制时间是20秒。
Redundant dual power supply– standard on all PT2010 rack. All the critical path and circuitry has been powered by redundant power supply. This makes the PT2010 highly reliable. The status of redundancy is indicated by the “System OK” LED on the display/control panel.
冗余双电源-标准PT2010机架，所有的关键路径和电路所采用冗余电源。这使得PT2010高度可靠。冗余的状态来表示“System OK”上的LED显示/控制面板。
5 digit LED display– is a convenient feature，which is also standard on PT2010. The display is located on the right hand side of the rack. You can keep the display on only one channel or make it routing over all the channels. The display is a convenient feature for field operator to record the overall vibration on each channel.
5位数的LED显示屏—是一个方便的功能，这也是PT2010标准。显示器位于机架的右边。你可以保持上显示只有一个通道或使它在所有的通道，振动的每个通道值由显示器很方便的就能显示。
System self-test– The system will continuously do self-test，which indicates via the “System OK” LED on the display/control panel. If the system self-test is not passed，the LED will go off，and the energized OK relay on the back panel will change status.
系统自测—系统将不断做自测，通过显示/控制面板上的“System OK”LED进行指示。如果系统自测未通过，LED灯不亮，背板上的OK继电器将会改变状态。
Each channel also has its OK checking for transducer and the monitor. If the channel is not OK，all the alarm on this channel will be disabled.
每个通道也有OK LED，检查它的传感器和监视器。如果通道没有OK，这个通道所有的报警失效。Build-in relay module– the relay modules have been built into each monitor. No external wire between relays and rack is required. This provides our user easy in installation and minimizes the chance of errors induced by field wiring. No extra housing is required to mount the relays. Each PT2010 rack can hold maximum 33 relays.
内置继电器模块，继电器模块都被植入了每个监视器。没有外围接线和继电器之间，机架是必需的。这提供了我们的用户很容易安装和最大限度地减少现场接线错误的机会。不用额外安装继电器。每个PT2010架可以容纳最大33继电器。
Phase reference– with PT2010/51 speed/phase monitor，you can easily obtain both speed and phase information. The phase reference can be accessed vi a the front panel BNC connector or through the “Buff Out” on the back panel. This reference is a standard TTL signal.
相位参考——PT2010/51速度/阶段监控，你可以很容易地获得两个速度和相位信息。这个相位参考可以通
过前面板BNC连接器或通过“迷”背面面板。这个引用是一个标准的TTL信号。
BNC connector– each channel has one BNC connector on the front panel. There is no need to use special cable or switch to obtain the buffered raw signal. You just need to connect your portable data collector to the channel BNC.
BNC连接器-每个通道有一个BNC连接器面板上。没有必要使用专用电缆或开关得到缓冲原始信号。你只需要连接你的便携式数据收集器向通道BNC。
Basic Building Blocks of the PT2010 System
PT2010系统的基本单元
PT2010/99 System Rack–is a standard 19” EIA rack. It can hold maximum 16 channels.
PT2010/99系统齿条-是一个标准的19“环评架。它可以容纳最大16通道。
PT2010/90 Redundant Power Supply– has been installed on the first position from right hand side. It supplies power to all the monitors，the display，the system monitor，and the relays.
PT2010/90冗余电源——已经安装在第一位置从右手边。它供应所有的监视器，系统监控，和继电器。PT2010/91 System Monitor– installed on the second position from the right hand side. The system monitor has many functions. It provides enhanced capability to the system，but since the circuitry is not directly in the critical monitoring path，it does not affect the overall monitor system integrity or reliability. Its operation has no effect whatsoever on the machine monitoring function of individual monitors. The system monitor checks each power supply，the relay status，the overall vibration and the gap voltage on each channel，and also output this information via. the RS232 connector.
PT2010/91系统监控-安装在第二位置从右边。系统监控有许多功能。它提供了增强的功能系统，但由于电路不是直接在关键监测路径，它不影响整个监控系统的完整性和可靠性。它的操作没有任何影响在机监控功能的个人显示器。系统监控检查每个电源，继电器状态，整个振动和差距在每个通道和电压输出这些信息也通过。RS232的连接器。
PT2010/92 5 Digit Display/Controller – distinguished from many monitor system，PredicTech’s PT2010 monitor integrates a unique 5 digit display. The display will indicate the vibration and gap of any channel. You can also engage it in the auto routing mode，which will scan each channel in sequence. This is a good feature for field operator for recording.
PT2010/92 5位数显示/控制器—有别于许多监控系统，PredicTech的PT2010监控集成了一个独特的5位数字显示。显示将显示振动和缺口的任何通道。你也可以参与到汽车巡检模式，它将扫描每个通道在序列。这是一个很好的功能，现场运行人员进行记录。
2. PT2010/99 SYSTEM RACK
Durable，Standard 19” Rack with Plug-in Module
耐用，标准19“机架与插件模块
PT2010/99 is a standard 19” rack for holding up to 16 channels of monitor. Each monitor contains 2 channels. The power supply is on the first position of the right hand side，and the system monitor is on the second. The display/controller covers the system monitor and the power supply.
PT2010/99是一个标准的19“机架举行16通道的监控。每个监视器包含2通道。电源是在第一个位置的右边，系统监控是第二。显示/控制器涵盖了系统监控和电力供应。
You don’t need anything to install or pull-out the monitor modules since all the monitors goes with the assist plug-in and pull-out handle. The front panel can be easily mounted by hand.
你不需要任何安装或拉拔力监控模块因为所有的监视器都伴随着帮助插件和拉拔力处理。前面板可以很容易地用手安装。
Physical
物理
Ordering Information
订购信息
PT2010/99–AXX
AXX：Channel Counts
A08：Rack for up to 8 channels
PT2010 System Rack A16：Rack for up to 16 channels
A24：Rack for up to 24 channels
PT2010 Back Panel Field-wiring Diagram
PT2010后板现场布线图
PT2010 Back Panel Connectors Outline
PT2010后板连接器概述
?RS232 – 9 pin D type socket for digital interface of our PT2010 with DCS or PLC.
RS232 - 9针D型数字接口的插座我们PT2010与DCS或PLC。
?FUSE – Fuse box. For holding a 2A fuse. You can easily exchange the fuse with a screw driver.
Just turn anti-clock for about half a cycle，the fuse will be removed from the fuse holder. Turn cl℃k-wise for about half a cycle，the fuse will be fixed onto the fuse holder.
保险丝—保险丝盒。安装一个2A保险丝。你可以很容易地更换保险丝用螺丝刀。只是把反时钟大约半个周期，保险丝将被删除从保险丝持有人。把时钟明智的大约半个周期，保险丝会固定到保险丝持有人。
?220VAC Connector – for the power supply of the system. N is for ground，and L for line power.
220 vac连接器，电源的系统。N是地面，L火线。
?GND – System ground. For grounding the system rack electrically with the earth ground.
系统地面接地。对于接地系统架电与地球地面。
SYSTEM OK-Normally energized. The relay is a SPDT dry contact relay. While system is OK，the contact of ARM and NO will be closed. When system has fault，the relay will be de-energized. The contact of ARM and NC will be closed. The relay can hold a 36VAC or 36VDC for 2A.
系统OK—Normally精力充沛。单刀双掷的继电器是一个干节点继电器。虽然系统是OK，接触的胳膊，没有将关闭。当系统有故障，继电器将断开的。接触的胳膊和数控将关闭。这个继电器可以容纳一个36 VAC或36VDC 2A。
3.PT2010/90冗余电源
Highly Reliable Redundant Power Supply
高度可靠的冗余电源
PT2010/90 can reliably power up to 8 monitors，system monitor，display/controller and all the transducers on each channel. PT2010/90 power supply specially designed for this monitoring system to continuously monitoring machine status. The power supply module is l℃ated on the first position from the right hand side on the rack. It can convert 220Vac or 110Vac into monitor power.
PT2010/90可以可靠的电力高达8监控、系统监控、显示/控制器和所有的传感器在每个通道。PT2010/90电源专为这个监控系统不断监测机器状态。电源模块位于第一位置从右边的架子。它可以转换220伏或110伏到监控权力。
PT2010/90 is redundant power supply. For the entire critical path，it uses dual power supply. While one power supply works，the other is standby as a back up. The redundant power supplies greatly improve the reliability of the monitor system，reduce fault alarm，and provide maximum machinery monitoring.
PT2010/90是冗余电源。对于整个关键路径，它使用双电源。当一个电源工作，另一个是备用作为备份。冗余电源大大提高监控系统的可靠性，减少故障报警，并提供最大机械监测。
Flexibility
灵活性
The power supply can supply –24VDC，+24VDC or +5VDC to the transducers. So the transducer does not need external power to work. The power supply can power sensors such as eddy-probe，ICP accelerometer，velocity transducer，LVDT，4-20mA transmitter etc.
电源可以供应-24 vdc，+24VDC或+ 5VDC 给传感器。所以传感器不需要外部供电的就能工作。电源能提供电源传感器如涡流探头，ICP加速度计、速度传感器，线性差动变换器，4-20mA变送器等等。Modular Power Supply 模块化电源
PT2010/99 power supply is a modular power supply. Each of the power section has been designed as one module and completely sealed in housing. You can simply install or pull-out the power supply module and do not need any additional tool.
PT2010/99电源是一个模块化的电力供应。每个电源部分被设计为一个模块，完全密封的盒子。你可以简单地安装或拔出电源模块，不需要任何额外的工具。
Specifications规格
Electrical电气
Power Input：输入功率：
220VAC±20%，50Hz，2.0A.
220 vac±20%，50赫兹，2.0A。
110VAC±20%，60Hz，2.0A.
Fuse Rating：
110 vac±20%，60赫兹，2.0A。
保险丝评级：
220Vac，2.0A slow blow，5*10.
110Vac，2.0A slow blow.
Environmental环境
Temperature：温度：
Operation：0℃~ +65℃.
操作：0摄氏度~ + 65摄氏度。
Storage：-40℃~ +85℃. Humidity：
存储：-40摄氏度~ + 85摄氏度。湿度：90% non-condensing.90%不结露。
Physical物理
Dimension：one position on the rack. It can be only mounted on the first position on right hand side of the rack Weight：2.0lb (1kg).
尺寸：一个位置放在架子上。它只能安装在第一位置在右手边的架重量：2.0磅(1公斤)。
Ordering Information
订购信息
AXX：Power Input.
AXX：电源输入。
A00：220VAC，redundant power，with system monitor
A00：220 vac，冗余电源，系统监控
A01：110VAC，redundant power，with system monitor
A01：110 vac，冗余电源，系统监控
A02：220VAC，redundant power，without system monitor
A02：220 vac，冗余能力，没有系统监控
A03：110VAC，redundant power，without system monitor
A03：110 vac，冗余能力，没有系统监控
A04*：90-250VAC，redundant power，with system monitor
A04 *：90 - 250伏交流电，冗余电源，系统监控
A05：90-250VAC，redundant power，without system monitor
A05：90 - 250伏交流电，冗余能力，没有系统监控
4.PT2010/91 SYSTEM MONITOR
System Monitor as a Standard Feature for PT2010
系统监控功能PT2010作为标准
Each PT2010 monitor system need one system monitor PT2010/91. It continuously monitors the
PT2010 working status and each of its channel. It also comes with the standard RS232 communication port，which can connect with the process controller etc. The PT2010/91 system monitor executes the following task：
每个PT2010监控系统需要一个系统PT2010/91监控。它连续监视PT2010工作状态和它的每个通道。它还配有标准的RS232通信端口，它可以连接过程控制器等PT2010/91系统监控执行以下任务：Monitoring all the channels and their working status.
监控所有的通道和他们的工作状态。
Process the overall and gap/bias information of each channel.
过程总体和通道间隙/偏差信息的每个通道。
Digital communication via. the RS232 serial communication port.
数字通信通过RS232串行通信端口。
Monitoring the redundancy of the power supply.
监测冗余电源。
Control the display/controller module.
控制显示/控制器模块。
Relay output “System OK” status.
继电器输出”系统OK”状态。
Digital Communication to PLC or DCS
数字通信到PLC和DCS
Serial RS232 communication port has been used for communication with pr℃ess computers，digital control system，or programmable controllers etc. The real-time overall vibration and transducer gap on each channel will be routed to this communication port for pr℃essing.
串行RS232通信端口已经被用于沟通过程计算机，数字控制系统，或可编程控制器等实时整体振动和换能器差距在每个通道将被巡检到这个通信端口进行处理。
No False Trips，No missed Trips
没有虚假的旅行，没有错过航班
Those are our goal. PT2010 has been designed to keep the monitor system functioning correctly.
那些是我们的目标。PT2010被设计来保持正常的监控系统。
Power-up Inhibit – minimizes false alarms due to transient power surge or loss of power.
上电抑制——最小化假警报由于瞬态电涌或功率损耗。
Self-testing– The system monitor checks the voltage of each power modules under normal operation. The green System OK LED will be off if the system operates in a not ok situation. Such as a power supply fault，a redundancy fault，or a system monitor fault. The System OK relay will change status from energized to de-energized. Different from other manufactures system，PredicTech utilize redundant power supply，in most cases，even with one power supply failure，the system will still function OK. But the failure of one set of power supply will decrease reliability of the system. PredicTech recommends to replace the power supply module as soon as possible for maximum protection of your machine.
自检-系统监控检查每个功率模块的电压在正常操作。绿色系统好的领导会掉如果系统运营在一个没有好的情况。如电源故障，一个冗余故障，或一个系统监控故障。系统好了继电器将会改变状态从激发断开的。不同于其他生产系统，PredicTech利用冗余电源，在大多数情况下，即使有一个电源故障，系统仍将功能好。但是失败的一组电源将会降低系统的可靠性。PredicTech建议更换电源模块尽快最大保护您的机器。Specifications规格
Electrical电气
System OK relay：
Seal：Epoxy. 密封：环氧树脂。
Capacity：2A/36VDC，resistive load. 容量：2A/ 36 VDC，电阻负载。
Relay type：SPDT. 继电器类型：单刀双掷。
Isolation：1000VDC. 隔离：1000伏直流电。
Normally energized. 通常精力充沛。
Alarm Reset：System reset inside the monitor. Push the RESET，all channel will be reset at the normal status. All the relays will be in the initial system normal status. If the overall value continues goes over the alarm set-point，the relays will be engaged again.
报警复位：系统重置监视器内。按下复位按钮，所有通道将重置在正常状态。所有的继电器将恢复最初的系统正常状态。如果整体值持续超过报警设定值，继电器将再次闭合。
RS232 Communication Port：RS232 serial communication port output channel overall value and transducer gap/bias voltage. Please refer to appendix I for more details.
RS232通信端口：RS232串行通信端口输出通道整体价值和变送器间隙/偏压。请参考附件我为更多的细节。
Environmental环境
Temperature：Operation：0℃~ +65℃.
Storage：-40℃~ +85℃.
温度：操作：0摄氏度~ + 65摄氏度。
存储：-40摄氏度~ + 85摄氏度。
Humidity：95% non-condensing.
湿度：95%不结露。
Physical
物理
Dimension：one position on the rack. It can only be only mounted on the second position on right hand side of the rack
Weight：2.0lb (1kg).
尺寸：一个位置放在架子上。它只能只安装在第二位在右手边的架
重量：2.0磅(1公斤)。
Ordering Information
订购信息
PT2010/91-AXX
PT2010/91-AXX
AXX：Power Input.
AXX：电源输入。
A00：System Monitor，with RS232 port
A00：系统监控，RS232端口
A01：System Monitor，without RS232 port.
A01：系统监控，没有RS232端口。
PT2010/91 System Monitor Field-wiring Diagram System Operation PT2010/91系统监控现场接线图表系统操作
System Operation
Fig 4.1 Side View of PT2010/91
Installation and System self-test安装和系统自检
All the monitor modules should be plug in or removed alone the slider of the system rack. Each of the monitor module can be removed or plug in via the “plug-assistant”. The board can be removed with the plug-assistant be pulled and bend away from each other. The monitor module can also be installed to the monitor when push the plug-assistant to the board-side，close to each other.
系统机架所有的监控模块有单独的插槽。每个监控模块可以通过“plug-assistant”拔出或插入。利用“plug-assistant”拔出和插入模块，不会被插弯。推进插拔器到板子边沿时监控模块也被插入监控表。The system monitor (PT2010/91) and the system display/controller (PT2010/92) have been connected via. the 26-wire cable to the FKV26XR socket.
通过个26芯电缆连接系统监控(PT2010/91)和系统显示/控制器(PT2010/92)到FKV26XR插座。
With the minimum installation of system power supply (PT2010/90)，system monitor (PT2010/91) and system display/controller (PT2010/92)，The 5 digit display will briefly show the firmware version，turn on channel LED，do self-test. All the system indicator will be turned on for several seconds. After the system self-test，the PT2010 monitor will be in the normal operation status. If there is no vibration module which has been installed on the rack，the digital display wi ll show the company name “PTI”.
最少安装系统电源(PT2010/90)、系统监控(PT2010/91)和系统显示/控制器(PT2010/92)，5位数字显示器将简要地显示固件版本，打开通道LED，进行自检。所有的系统指示灯将打开几秒钟。在系统自测，PT2010监视器会在正常运行状态。如果没有振动模块已安装在机架，数字显示将显示公司名称“PTI”。
Each module has the channel label on the plug-assist. Channels must be plugged in sequence.
每个模块的助插器上有通道标签。通道必须按顺序插入。
ZERO Calibration零校准
?To calibrate the zero of each channel，you must un-screw the PT2010/92，pull out PT2010/92. You will then see the switches on system monitor PT2010/91.通道零位校验，你必须松开PT2010/92的螺钉，拔出PT2010/92。你将会看到在系统监控PT2010/91开关。
?Check the channel LED indicator on PT2010/92 until it turns to the channel which will be calibrated. Push the “AUTO” button on the panel，the digital display will indicate a “STOP”. Then the display will show the current value o f this channel. The display will stay on this channel until the “AUTO” button has been pushed again to change to the routing mode.
在PT2010/92检查通道LED指示器直到它变到通道将校准。按面板上的“AUTO”按钮，，数码显示“STOP”。数码显示器显示此通道的当前值。显示器一直显示这个通道值，直到重新按下“AUTO”按钮改变到巡检模式。
?Changing the input from the sensors，until it is a “ZERO”. Push the “set-zero” switch “SW2” on PT2010/91，the channel will indicate a zero on the 5 digit display. The calibration is completed.
调整传感器输入，直到它是一个“ZERO”。PT2010/91拨动“set-zero“开关”SW2”，通道将显示一个零的5位数字显示。校准完成。
?Remount PT2010/92.
重新挂载PT2010/92。
Full-Scale Calibration (for certified engineer only)
满量程的校准(注册工程师只有)
?To calibrate full-scale of each channel，you must un-screw the PT2010/92，pull out PT2010/92. You will see the switches on system monitor PT2010/91.
满量程的校准每个通道，你必须松开螺钉拔出PT2010/92。你会看到系统监控PT2010/91开关。
?Check the channel LED indicator on PT2010/92 until it turns to the channel which will be calibrated. Push the “AUTO” button on the panel，the digital display will indicate a “STOP”. Then the display will show the cur rent value of this channel. The display will stay on this channel until the “AUTO” button has been pushed again to change to the routing mode.
检查通道LED指示器在PT2010/92直到它变到通道将校准。把“自动”按钮面板，数码显示将显示一个“停止”。然后显示器将显示此通道的当前值。显示会停留在这个通道，直到“自动”按钮已经再次改变的巡检模式。
?Changing t he input from the sensors until it is a “Full-Scale”. Utilize a screw-driver with insulation handle to short the two pins of full-scale calibration “SW3” on PT2010/91. The system will indicate the full-scale for this channel. Remove the screw driver; the calibration procedure has been
completed.
改变输入从传感器到它是一个“满量程的”。利用一个螺丝刀和绝缘柄短两个别针的满量程PT2010/91
校准”SW3”。系统将显示满量程通道。移走螺丝刀;校准程序已经完成。
?Mount PT2010/92
PT2010/91 system monitor reset
PT2010/91系统监控器复位
In some case，the system monitor needs to be reset. There is a “RESET” switch S1 on PT2010/91. Push S1，the system will be reset，and system monitor will be initialized.
在某些情况下，系统监控需要重置。有一个“重置”开关S1 PT2010/91上。推动S1，系统将会被重置，系统监视器将被初始化。
Add new channels (for certified engineer only)
添加新通道(注册工程师只有)
If you need additional channels for monitoring you need to contact with PredicTech or its authorized distributor. You need to supply the serial number of the rack which can be found on the low-left size of the back panel. You also need to supply the total channels which have been used，and the part numbers for those modules.
如果你需要额外的通道监控你需要联系PredicTech或其授权经销商。你需要提供机架序列号，在板子的左下方。你还需要提供已被使用的通道编号。
After receive the module，you will also receive the up-dated system initialization chip. Replace U16 on system monitor PT2010/91. Be aware of the alignment of the chip.
收到模块之后，你还将获得最新的系统初始化芯片。在系统监控PT2010/91 U16替换。注意芯片的对齐。The modified system need to be re-calibrated especially for the newly installed channels.
修改后的系统需要重新校验尤其是新安装的通道。
Replacement of the monitor-module (for certified engineer only)
更换监控模块(用于认证工程师只有)
For those modules with identical part numbers and configuration，you generally need not to
re-calibrate the system.
对于那些模块具有相同零件编号和配置，您通常不需要对系统重新调整。
CAUTION
The 8 monitor modules has been calibrated and arranged for maximum accuracy. The channel numbers should be in sequence starting from the left side of the rack.
8监控模块已经校准和安排最大的精确度。通道号码应该在序列，从左边开始的架。
Each bar-graph has its address and can not be interchanged. If you must interchange the bar-graph，you need to changing the address of the bar-graph (see appendix III).
每个棒图有它的地址，不能互换。如果你必须交换的棒图，你需要更改地址的棒图(见附件3)。
RS232 digital port
RS232数字端口
The RS232 digital communication port is a standard 9 pin connector. The RS232 port will output the overall and gap/bias of each channel to the up-level DCS or PLC system for easy system configuration. The digital communication will save many cables vs. analog 4-20mA output. Please see “appendix III” for more detail about the protocol.
数字通信端口的RS232标准9针连接器。RS232端口将输出整体和间隙/偏差的每个通道到淘校DCS或PLC系统便于系统配置。数字通信将会节省许多电缆与模拟4-20mA输出。请见“附件三”为更多细节关于这个协议。
Switches开关
On PT2010/92，there is a label about the system switches.
PT2010/92上系统开关都有一个标签。
?PT2010/91 RESET – S1：The RESET switch for PT2010/91 system reset. PT2010/91重置- S1：复位开关PT2010/91系统复位。
?FULL-SCALE SET – SW3：Full-scale calibration switch.
满量程的设置- SW3：满量程的校准开关。
?ZERO SET – SW2：Zero calibration switch SW2.
零集- SW2：零校准开关SW2。
5.PT2010/92 DISPLAY/CONTROLLER
5 Digit Display -Convenient for Field Operator
It is not enough to only have a bar graph and a LED status indicator. PredicTech put additional 5 digit display on its PT2010 monitor. The display will show real-time overall and transducer gap/bias on each channel. The “AUTO” mode of the display will scan automatically on each channel in the interval of about 3 sec onds. The bright 5 digit display can be easily seen day or night.
只有一个棒图和一个LED状态指示器是不够的。PredicTech在PT2010监视器上增加5位数字显示。显示每个通道的实时整体和变送器间隙/偏差值。“自动”模式下的显示会自动扫描每个通道在间隔约3秒。白天还是晚上高亮的5位数显示很容易观察。
Specifications
Electrical
System OK LED：
System passes self-test. The redundant power supply works，and the system works.
系统通过自检。冗余电源和系统工作。
5 Digit Display：
Real-time display on each individual channel. This includes overall and GAP.
Display can be in auto routing or in fixed-channel mode.
Push “GAP” button will di splay the gap voltage or bias voltage of the current channel.
实时显示在每个单独的通道。这包括振动值和间隙。显示可以在自动巡检或固定的通模式。按“GAP”按钮将显示当前通道的间隙电压或偏置电压。
Environmental
Temperature：温度
Operation：0℃~ +65℃.
Storage：-40℃~ +85℃.
Humidity：湿度
95% non-condensing.
Physical
Dimension：In front of the system monitor and power supply. Weight：1.0lb
(0.5kg).
尺寸：在前面的系统监控和电力供应。重量：1.0磅(0.5公斤)。
Ordering Information 订货信息
PT2010/92-AXX
AXX：System Display/controller
A00：5 digit display
A01：Blank front panel.
System Operation
5 Digit Display
The 5 digit display will indicate the overall value of the channel，and the gap voltage or bias voltage of the sensors. It will also indicate the dual alarm set-point (alert，danger) level during the alarm set-up procedure. 5位数显可以显示全部通道值，间隙电压或偏置电压显示总体价值的通道，以及差距电压或传感器的偏置电压。它也可以显示双通道在报警设定过程中的报警设定值(警告、危险)。