非侵入式-終身密封 Non-intrusive - lifetime sealing

IQC系列執行器的現場調試無需卸掉電氣箱端蓋。所有設定和調整均使用提供的紅外線設定器來完成。在RETZ的受控環境中組裝后，空氣的對流就被杜絕了、所有的內部元件都得到終身的保護。非侵入式控制意味著沒有穿過控制箱體的貫通軸 The on-site commissioning of IQC series actuators does not need to remove the end cover of the electrical box. All settings and adjustments are completed using the provided infrared setter. After assembly in the controlled environment of RETZ, air convection is eliminated and all internal components are protected for life. Non-intrusive control means that there is no through shaft through the control box

顯示支持 Display support

IQC認識到在任何時候都需要就地和遠程閥位指示，即使在執行器電源關斷時也是如此。為此IQC內安裝了自備電池，以便在電源關斷時保持并更新閥門指示，該電池還支持斷電時數據記錄和調試 IQC recognizes that local and remote valve position indication is required at any time, even when the actuator power is turned off. For this reason, a self-contained battery is installed in IQC to maintain and update the valve indication when the power is off. The battery also supports data recording and debugging when the power is off

排除故障簡便 Easy troubleshooting

IQC系列執行器易讀的、帶有背景照明的顯示器提供了閥門運行狀況、控制和執行器報警的圖標 The easy-to-read display with background lighting of IQC series actuator provides icons for valve operation status, control and actuator alarm

幫助屏幕 Help screen

用IQC設定器可調出九個幫助屏幕，因而能夠對控制信號，閥門和執行器狀態以及指示狀態進行實時、分組分析 With IQC setter, nine help screens can be called up, which enables real-time and grouping analysis of control signals, valve and actuator status and indication status

閥門力矩指示 Valve torque indication

用IQC設定器通過液晶顯示器以實時觀察對應于閥位的閥門力矩，因此對閥門工作條件的分析成為一個標準功能 The IQC setter is used to observe the valve torque corresponding to the valve position in real time through the LCD display, so the analysis of valve working conditions becomes a standard function

條件控制 Condition control

對于有高安全性要求的應用，要求IQC組態為條件控制。在這一方式下，操作取決于兩個獨立的信號。以關閥命令為例，同時提供一個遠程關閥輸入信號和關閥聯鎖輸入信號，執行器將操作，關閉閥門。如果只提供一個信號，或一個信號丟失，執行器將保位或停止以防止故障。當組態為有條件的遠程控制時，就地操作無需聯鎖輸入 For applications with high security requirements, IQC is required to be configured as conditional control. In this mode, the operation depends on two independent signals. Taking the valve closing command as an example, a remote valve closing input signal and a valve closing interlock input signal are provided at the same time, and the actuator will operate to close the valve. If only one signal is provided or one signal is lost, the actuator will hold or stop to prevent failure. When configured as conditional remote control, local operation does not require interlocking input

屏幕上的診斷圖標 Diagnostic icon on screen

液晶顯示器中有四個專用報警圖標，可以清晰地顯示閥門，控制系統和執行器的報警 There are four special alarm icons in the LCD, which can clearly display the alarm of valve, control system and actuator

安全保護與智能 Security and intelligence

閥門卡住電機的保護 Protection of motor with valve stuck

如果閥門被卡住，當啟動信號發出后7秒內無任何動作，邏輯電路可將響應的接觸器斷開，以防止電機過熱 If the valve is stuck and there is no action within 7 seconds after the start signal is sent, the logic circuit can disconnect the responding contactor to prevent the motor from overheating

相同步器 Same step

IQC獨有的相同步器自動同相調整裝置，用以防止因電源接線不正確耐導致閥門損壞，可確保三相電機始終具有正確的電源相序 IQC's unique automatic in-phase adjustment device for the same step is used to prevent the valve from being damaged due to incorrect power wiring, which can ensure that the three-phase motor always has the correct power phase sequence

單相保護 Single-phase protection

為進一步防止電機過熱，IQC的電子裝置不斷監視著電源的三相。如果一相或多相丟失，可以防止控制電路將接觸器激勵。作為標準功能，可以獲得電源掉相時的現場和遠程報警 To further prevent the motor from overheating, IQC's electronic device continuously monitors the three-phase power supply. If one or more phases are lost, the control circuit can be prevented from energizing the contactor. As a standard function, it can obtain the on-site and remote alarm when the power supply is out of phase

過熱保護 Overheat protection

IQC在電機線圈內裝有兩個熱保護繼電器，用以直接檢測線圈的溫度。如果線圈過熱，可將執行器的控制電路斷開 IQC is equipped with two thermal protection relays in the motor coil to directly detect the temperature of the coil. If the coil is overheated, the control circuit of the actuator can be disconnected

Modbus模塊的

采用Modbus模塊的IQC系列執行器，使用RS485數據總線連接，采用Modbus的RTU通訊協議，可以最大38.4Kbit/s速度傳輸數據，能夠方便的在目前流行的組態軟件中進行組態，提供執行器全部控制功能及反饋數據的現場總線通訊。總線控制系統自動切換到能夠正常的通信模塊，保證系統正常運轉 IQC series actuators using Modbus module, connected by RS485 data bus, can transmit data at a maximum speed of 38.4Kbit/s using Modbus RTU communication protocol, and can be easily configured in current popular configuration software, providing field bus communication of all control functions and feedback data of the actuator. The bus control system automatically switches to the normal communication module to ensure the normal operation of the system

遠程診斷-IrDATM

IQC系列執行器利用lrDA實現快速、安全、非侵入式的通訊和標準化數據交換。執行器的設定組態可以被分析和改變。每臺IQC/IQTC均包括一個內置的數據記錄器。我們可以對諸如閥門力矩分布、執行器事件及統計等操作數據的分析進行解釋并給出建議。記錄的數據信息也可以通過lrDATM兼容PDA傳到用戶的現場總部。經過分析、更改執行器的設定組態后，再傳送回執行器 IQC series actuators use lrDA to realize fast, safe, non-intrusive communication and standardized data exchange. The setting configuration of the actuator can be analyzed and changed. Each IQC/IQTC includes a built-in data recorder. We can explain and give suggestions on the analysis of operating data such as valve torque distribution, actuator events and statistics. The recorded data information can also be transmitted to the user's on-site headquarters through lrDATM compatible PDA. After analyzing and changing the setting configuration of the actuator, it will be sent back to the actuator.

瞬時反轉保護 Instantaneous reverse protection

在執行器接到瞬時反轉命令時，自動延時電路用以防止沖擊負載對閥桿和齒輪箱所產生的不必要的磨損 When the actuator receives the instantaneous reverse command, the automatic delay circuit is used to prevent unnecessary wear of the valve rod and gear box caused by the impact load. The circuit can also limit the surge current through the contactor

自動自檢測和診斷功能（ASTD）Automatic self-test and diagnosis function (ASTD)

在任何時刻，一旦執行器接通電源，它將自動檢測操作電路，以確保正解的操作。對于很少發生的設備故障，可以被診斷出來并以圖標方式自動顯示在屏幕上，同時執行器的電動操作將被禁止，以便于現場維護 At any time, once the actuator is powered on, it will automatically detect the operation circuit to ensure the correct operation. For rare equipment faults, they can be diagnosed and automatically displayed on the screen in the form of icons. At the same time, the electric operation of the actuator will be prohibited to facilitate on-site maintenance

Profibus

采用SPC3專用集成芯片設計的Profibus DP的全部功能實現兼容EN50170標準。數據傳輸速率為9.8Kbit/s，每個報秒文的數據量多大244個字節，安的響應時間從幾百微秒幾百毫秒。傳輸介質為屏蔽雙絞線或光纖。隔離技術，消除來自外部的干擾。根據用戶要求，還可以提供DN、HAT、FF等標準的現場總線接口 All functions of Profibus DP designed with SPC3 ASIC are compatible with EN50170 standard. The data transmission rate is 9.8Kbit/s, the amount of data per second is 244 bytes, and the response time of A is from hundreds of microseconds to hundreds of milliseconds. The transmission medium is shielded twisted pair or optical fiber. Isolation technology to eliminate external interference. According to the user's requirements, it can also provide DN, HAT, FF and other standard fieldbus interfaces

總線控制系統 Bus control system

現場總線是當今工業控制技術領域的發展趨勢。IQC系列執行器采用專用的微處理器增加數字計算機和數字通信能力，使其成為一個智能化的控制設備，采用雙絞線作為總線，將多個具有總線接口的執行器連成網絡，按公開、規范的通信協議實現數據傳輸與信息交換。使用現場總線系統，執行器將原來的集中控制轉變為分散控制，簡化系統設計，提高了系統運行的可靠性，可為用戶節省大量的安裝、維護費用 Fieldbus is the development trend in the field of industrial control technology. IQC series actuators use dedicated microprocessors to increase the digital computer and digital communication capabilities, making it an intelligent control device. It uses twisted pair as the bus, connects multiple actuators with bus interfaces into a network, and realizes data transmission and information exchange according to open and standard communication protocols. Using the fieldbus system, the actuator changes the original centralized control into decentralized control, simplifies the system design, improves the reliability of system operation, and saves a lot of installation and maintenance costs for users

性能概要 Performance Summary

性能數據表（380V50Hz三相）

注：執行器驅動軸套直接安裝在閘閥上時，建議運行速度不宜過快。額定力矩是在開、關的兩個方向所設定的最大力矩 Note: When the actuator drive shaft sleeve is directly installed on the gate valve, it is recommended that the operating speed should not be too fast. The rated torque is the maximum torque set in the two directions of opening and closing

機械接口尺寸表 Mechanical interface dimension table

執行器的驅動聯軸器 Drive coupling of actuator

在執行機構安裝之前，根據執行機構的外型尺寸，應選擇管道合適的空間，便于安裝人員接近和維修時的方便。同時注意要留有空間，以便調試、維修、維護時，可拆卸部件的移去 Before the installation of the actuator, the appropriate space of the pipeline shall be selected according to the external dimensions of the actuator, so as to facilitate the access and maintenance of the installation personnel. At the same time, pay attention to leaving space for the removal of removable parts during commissioning, repair and maintenance

執行機構不可倒置安裝，參考執行機構的型號及重量。如有必要可將執行機構吊起來，以便垂直或水平安裝。檢查執行機構法蘭安裝尺寸，驅動軸套是否和閥門相吻合。否則從執行機構的底座上卸下驅動軸套，加工成閥門相配合的形式，重新安裝即可 The actuator cannot be installed upside down. Please refer to the model and weight of the actuator. If necessary, lift the actuator for vertical or horizontal installation. Check the installation dimension of the actuator flange and whether the drive shaft sleeve matches the valve. Otherwise, remove the drive shaft sleeve from the base of the actuator, process it into a valve matching form, and reinstall it

直行程智能型執行機構的連接安裝的法蘭端面尺寸均符合ISO5210標準，若有特殊要求，可垂詢RETZ技術部門或在訂購合同時注明 The size of the flange end face for the connection and installation of the straight-stroke intelligent actuator conforms to the ISO5210 standard. If there are special requirements, please contact the RETZ technical department or indicate when ordering the contract

多轉式智能型執行機構的輸出法蘭端面尺寸雖然符合ISO5210標準，但考慮到執行機構的輸出軸受力等情況，驅動連接分為推力型和非推力型 Although the end face size of the output flange of the multi-turn intelligent actuator conforms to the ISO5210 standard, considering the force on the output shaft of the actuator, the drive connection is divided into thrust type and non-thrust type

在可拆卸式推力型底座中止推軸承設計為全密封和終身潤滑，在整體式推力型底座中止推軸承設計由執行機構齒輪箱內的潤滑油進行潤滑。無論是整體式和可拆卸式推力型底座的設計都保持有適當的止推使用力，使得任何負載都不會作用在執行機構的齒輪上 The thrust bearing on the detachable thrust type base is designed to be fully sealed and lubricated for life. The thrust bearing on the integral thrust type base is designed to be lubricated by the lubricating oil in the actuator gear box. Both integral and detachable thrust bases are designed with proper thrust force, so that no load will act on the gear of the actuator

IQC40/70/90和95型執行機構

控制與接線 Control and wiring

智能型電動執行機構的接線方式是和執行機構的功能相對應的，客戶根據自動控制系統的要求結合本執行機構的功能特點進行連接。本執行機構的功能特點進行連接。本執行機構具有功能及對應的端子如下：The wiring mode of the intelligent electric actuator is corresponding to the function of the actuator. The customer connects according to the requirements of the automatic control system and the functional characteristics of the actuator. The functional characteristics of this actuator are connected. The functions and corresponding terminals of this actuator are as follows

如下使用到的端子為基本配置的端子另外的端子為附加觸點以及備選功能 The terminals used below are the terminals with basic configuration. The other terminals are additional contacts and optional functions

內部供電控制電路 Internal power supply control circuit

外部供電控制電路 External power supply control circuit

ESD控制供電電路 ESD control power supply circuit

內部供電控制電路 Internal power supply control circuit

電氣參數 Electrical parameters

220V單相50Hz

380V單相50Hz

注：執行器在電壓誤著為±10%，頻率誤差為±5%的情況下其運行性能可得到保證 The operating performance of the actuator can be guaranteed when the voltage error is ± 10% and the frequency error is ± 5%

      執行器在最大壓降為±15%的情況下能夠正常啟動，并按正常速度運轉 The actuator can start normally and operate at normal speed with the maximum pressure drop of ± 15%