Mean Well RKP-1U-CMU1 Instruction Manual
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Mean Well RKP-1U-CMU1 Instruction Manual

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Summary of Contents for Mean Well RKP-1U-CMU1

  • Page 1 RKP-CMU1 / RKP-1U-CMU1 Instruction Manual...

  • Page 2: Table Of Contents

    Safety Guidelines ......................1.Introduction of Series Models..................................... Introduction ........................Features ......................Order Information ....................... Main Specification Mechanical Specification and Input/ Output Terminals ............................Mechanism of Single Unit ................. Mechanism of Whole Rack System Functions ........................................Rack Power Monitoring Functions ................
  • Page 3 6.RKP-CMU1 Monitoring Software....................................6.1 Installation ............6.2 Using RS232 for Communication with RKP-CMU1 ............6.3 Description of RKP-CMU1 Monitoring Software 7.GSM Short Message Functions..................................7.1 Installation and Settings ................7.2 Test of Sending a Short Message ................7.3 AT-Command List for RKP-CMU1 Notes on Operation ......................

  • Page 4: Safety Guidelines

    RKP-CMU1 / RKP-1U-CMU1 Instruction Manual 0.Safety Guidelines ◎Risk of electrical shock and energy hazard. All failure should be examined by a qualified technician. Please do not remove the case from the unit. ◎Please do not change any component on the unit by yourself or make any kind of modification on it.

  • Page 5: Main Specification

    ◎Rack :           □ □                           ...

  • Page 6: Mechanical Specification And Input/ Output Terminals

    2.Mechanical Specification and Input/ Output Terminals Mechanism of Single Unit 40.9 2-M3 L=6mm 147.5 Fig1 40.9 2-M3 L=6mm 40.9 2-M3 L=6mm BOTTOM VIEW Figure 2-1...

  • Page 7: Mechanism Of Whole Rack System

    Mechanism of Whole Rack System Fig1 Fig2 ADDRESS ADDRESS SWITCH SWITCH CN500 SK100 Fig3 RKP-1UT-CMU1 1 2 3 4 5 JK500 CN503 CN502 ADDRESS ADDRESS SWITCH SWITCH CN500 SK100 RKP-1UI-CMU1 Mounting Bracket JK500 CN503 CN502 IEC320-C20 IEC320-C20 SVR1 SVR1 Air flow direction Module B Module A...
  • Page 8 ◎JK1 Pin No. Assignment Connector Pin No. Assignment(JK1) : RJ45 8 positions Pin No. Assignment Pin No. Assignment Pin No. Assignment CONTROL GND-AUX ◎CN502 Pin No. Assignment Connector Pin No. Assignment(CN502) : D-type Male 9 positions Pin No. Assignment Pin No. Assignment 1,4,6,7,8,9 GND-FG...

  • Page 9: Functions

    Negative input voltage for RKP-CMU1. CAUTION : Please use adequate force to insert the RCP-2000 into the RKP-1U-CMU1. Slamming power supplies into the rack can damage the connectors both on the rear of the supplies and inside the rack. 3.Functions Rack power monitoring functions As a power management device.

  • Page 10: Communication And Operation Interface

    Besides that, there are also a LCD screen and control buttons on the front panel, the LCD user interface. It can be used to monitor, manage, and control your system without using other equipment. Refer to chapter 4 for details. 3.3 Communication and Operation Interface The RKP-CMU1 uses PMBus as the communication interface to communicate with RCP-2000 units to monitor, manage, and control these units.

  • Page 11: Pmbus Communication Interface

    3.7 PMBus Communication Interface The RKP-CMU1 is equipped with all the PMBus commands that Rack Power needs. This makes it easy for users to monitor, manage, and control their Rack Power systems by means of the LCD user interface or the Windows based user interface. Moreover, the unit is compliant with PMBus Rev.
  • Page 12 Command Command Transaction # of data Description Code Name Type Bytes STATUS_IOUT R Byte Output current status reporting STATUS_INPUT R Byte AC inpit voltage status reporting STATUS_TEMPERATURE R Byte Temperature status reporting STATUS_MFR_SPECIFIC R Byte Manufacture specific status reporting STATUS_FANS_1_2 R Byte Fan1 and 2 status reporting AC input voltage reading value...

  • Page 13: Notes On Pmbus Monitoring

    ◎Parallel operation of rack units is only suitable for the identical RCP-2000 units, namely units with the same output voltage and current rating. Up to three rack units including a RKP-1U-CMU1 and two RKP-1Us (eight RCP-2000 units) can be connected in parallel, as Figure 3-2 shows.
  • Page 14 Twisted Wires Figure 3-2 Configuration of a RKP-1U-CMU1 and two RKP-1Us 3.9.3 Using RKP-CMU1 to monitor RKP-1Us ◎RKP-CMU1 is capable of monitoring and controlling up to tree RKP-1Us (nine RCP-2000 units). Please refer to the user's manual of RCP-2000/RKP-1U and Figure 3-3 for notes on parallel operation of RKP-1Us.

  • Page 15: Series Operation

    3.10 Series Operation The RKP-CMU1 is specifically designed to monitor, manage, and control RCP-2000 units in parallel. As a result, it cannot be used for RCP-2000 units connected in series. If you do need this application, contact our distributors or MEANWELL for details. 4.RKP-CMU1 LCD User Interface 4.1 Description of RKP-CMU1 Front Panel LED Indicators...

  • Page 16: Status Menu

    4.2.2 Main Page The "Main Page" displays the current Bus voltage and total output current. In the "Main Page", once you press the "ESC" button for over 1.5 sec, you will enter the "Sub Screen", where you can adjust the brightness of LCD backlight and the LCD contrast ratio.
  • Page 17 4.3.3 Numbers of PSUs in Parallel 4.3.4 PSU Current In the "PSU Current" section, each of the PSU's output currents can be displayed by pressing the "ENT" button. Once you entered this page, you can choose one of the PSU's output currents to be displayed on the screen through the "UP"/"DOWN"...
  • Page 18 Once you entered this page, you can choose one of the PSU's statuses to be displayed on the screen through the "UP"/ "DOWN" buttons. "xx" indicates PSU's number. If an abnormal situation occurs, the screen will display which PSU unit is and its situation, no matter which unit you have chosen.

  • Page 19: Setting

    4.3.11 Condition of Programmable Relay In the "Prog. Relay" section, it displays the condition of each programmable relays. "x" indicates that the relay is inactive and its COM contacts the "NC". "o" indicates that the relay is activated, and its COM is contacting the "NO". 4.3.12 RKP-CMU1 Information In the "RKP-CMU1 Info."...
  • Page 20 Once you entered this screen, you can choose which PSU you would like to turn on or off through the "UP"/"DOWN" buttons. It is also possible to control the whole units by changing "xxx" to "ALL". "xxx" indicates PSU's number. If "OFF (Alarm)", or "N/A"...
  • Page 21 Once you entered this page, you can trim the output current through the "UP"/"DOWN" buttons. Refer to the Table of PSU adjustable current range. PSU adjustable current range,Take RCP-2000 for example, please refer to its user's manual. Model PSU Current Range Default 30 ~ 112A 112A...

  • Page 22: Maintenance Menu

    4.4.7 Date and Time Setting Under "Set Date/Time", "yy" indicates year, "mm/dd" indicates month/day, and "HH/MM" indicates hour/minute. Press the "ENT" button to select year, month, day, hour, or minute. Then, use the "UP"/"DOWN" buttons to choose a number. 4.4.8 Buzzer ON/OFF Setting Under "Buzzer Control", you can turn buzzer on or off by pressing the "ENT"...

  • Page 23: Network Menu

    4.5.3 Clear Data Log The "Clear Data Log" function is used to clear all the data that Data log has stored. The content of Data log include AC voltage, relay condition, condition of digital input signal, output voltage, total output current, each PSU's currents, and time.

  • Page 24: Rkp-Cmu1 Web Page Monitoring Functions

    5.RKP-CMU1 Web Page Monitoring Functions ◎System requirements 1. Windows XP, Windows Vista, or Windows 7 operating system 2. AMD or Intel Pentium 133MHz or better based computer 3. 10/100 BASE-T Ethernet port 4. Microsoft IE6(and above) ◎Connection diagram RJ-45 cable ◎Before accessing the built-in web page, please make sure that the RKP-CMU1 and the PC you use are set in the same domain.
  • Page 25 (4) Check if it is working correctly by clicking the "Support". If the addresses presented as you typed, it is successfully done. Then you can access the built-in web page. If the table shows as below, it means that your RJ-45 cable is not properly connected or the IP address you have set is incorrect.

  • Page 26: Description Of Rkp-Cum1 Built-In Web Page

    5.2 Description of RKP-CUM1 Built-in Web Page 5.2.1 How to open the website Connect your PC to the RKP-CMU1, then open a blank page and type the IP address of the RKP-CMU1 in the address bar. If you are not sure the IP address of RKP-CMU1, refer to the LCD user interface. The route is "Main Page" → "Menu Page" → "IP Address".
  • Page 27 5.2.3 PSU Status Page The "PSU Status" page displays the operating information of each PSU, including output current, internal temperature, serial number, firmware version, alarm, and status. 5.2.4 Configuration Page Once you clicked the "Configuration" page, you will be asked to enter a user name and a password. Type "meanwell" (small letters) in both the "User name"...
  • Page 28 Once you insert the correct user name and password, you will enter the settings page. On this page, there are Bus voltage, PSU over-current, clear Event Log/Data Log, Data Log time interval setting, programmable relay setting, and PSU ON/OFF that can be set and altered. 5.2.4.1 Bus Voltage / PSU Current If the Bus voltage/PSU current you set is not within the adjustable range, it will become invalid.

  • Page 29: Event Log Page

    Then, click the scroll-down list of the "Sub Function" to choose an activation type Type a delay time value to decide how much time it need to be delayed 5.2.4.3 PSU ON/OFF setting If you would like to turn a PSU on or off, double click its status bar under its number. "Green" indicates "PSU ON", "Red"...

  • Page 30: Data Log Page

    5.4 Data Log Page The Data Log will save operating data at regular intervals set by "Data log interval". The Data Log is capable of saving 1000 records, but if the stored data is over its capacity, it will overwrite the previous data, from the first record. The contents that Data Log stores include AC voltage, relay condition, condition of digital input signal, output voltage, total output current, each PSU's currents, and time.

  • Page 31: Rkp-Cmu1 Monitoring Software

    Once you insert the correct user name and password, you will enter this address settings page. On this page, there are IP address, subnet mask, gateway, primary DNS, and secondary DNS that can be set and changed. For example, if the RKP-CMU1 is not in your current domain, you can revise it to your current domain by changing those IP address parameters.

  • Page 32: Using Rs232 For Communication With Rkp-Cmu1

    (2) Install Microsoft Framework4 (dotNetFx40_Full_x86_x64.exe). Note: If there is the need for an updated Framework4 version, refer to Microsoft website. http://www.microsoft.com/download/en/details.aspx?id=17851 (3) Connect the RKP-CMU1 to your PC via a USB cable. (4) Execute RKP-CMU1.exe. 6.2 Using RS232 for Communication with RKP-CMU1 The RKP-CMU1 not only can use USB interface for PC connection, but also can use the RS-232 interface.
  • Page 33 Step 3：Connection Click the "Connect" button to access the RKP-CMU1. If a connection was successfully established with the RKP-CMU1, it will display "COMx Connected". If a connection failed, it will display "Comm. fail". Connection was successful. Connection failed. Make sure the interface cable is properly connected between your PC and the RKP-CMU1, and make sure the parameters you set are correct.
  • Page 34 6.3.3 PSU Status Page The "PSU Status" page displays the operating information of each PSU, including output current, internal temperature, serial number, firmware version, alarm, and status. 6.3.4 Config. Page On this page, there are Bus voltage, PSU current, clear Event Log/Data Log, Data Log time interval setting, programmable relay setting, and PSU ON/OFF that can be set and altered.
  • Page 35 6.3.4.2 Setting of Clear Event Log/Data Log and Data Log Time Interval The "Event Log" and "Data Log" buttons are used to clear the data that Event log/Data log has stored. The "Data Log interval" is used to set the time interval from 1 to 60 minutes. Adjustable range (1~60) 6.3.4.3 Setting of Programmable Relay "Relay Setting"...
  • Page 36 Status table Scroll-down list and setting buttons 6.3.5 Event Log Page The Event Log stores abnormal system situations when alarms occur. It is capable of saving up to 600 records, but if the stored data is over its capacity, it will overwrite the previous data, from the first record. The contents that Event Log stores include time, type of alarm, and which PSU it is.
  • Page 37 After reading from the RKP-CMU1, the data will be arranged in ascending order of Log No.. Sorting the data into other orders is also possible by clicking the column headers. Clicking the "Save Log" button can save the data onto your PC. Sorting data can be done by clicking a column header Blank area, if it is not used Save button...
  • Page 38 Sorting data can be done by clicking a column header Save button Chart button This page also offers a function that presents the Data log data in column charts by clicking the "Chart" button. Once column charts are created, tendency of the data can be seen on your PC. Except for "Vbus" and "Iout" that are fixed on the page, others like I0~I7 (PSU0~7 Iout), I8~I15 (PSU8~15 Iout), I16~I31 (PSU16~31 Iout), and Vac max/min (the maximum/ minimum AC input) can be selected by the "scroll-down list".

  • Page 39: Gsm Short Message Functions

    Type a GSM phone number。(ex: 1234567890) Type a GSM phone number 7.GSM Short Message Functions ◎System Requirements: 1. GSM modem with antenna 2. Interface cable for GSM modem 3. SIM card ◎Notes: 1. The RKP-CMU1 is in compliance with AT-commands for sending GSM messages. For using this function, a GSM modem equipped with those AT-commands that "Section 7.3"...

  • Page 40: Test Of Sending A Short Message

    (3) Set a GSM phone number in the RKP-CMU1. Refer to "Section 6.3.7". (4) Select "3: RS232 for GSM" in the "Communication Port Setting" through the LCD user interface. Refer to "Section 4.4.6". 7.2 Test of Sending a Short Message (1) Turn devices on in the following order: RCP-2000, RKP-CMU1, and then GSM modem.

  • Page 41: Notes On Operation

    8.Notes on Operation Installation Method 8.1.1 RKP-CMU1 Arrangement ◎Mount the RKP-CMU1 in a 19" rack before operating. ◎Connect the RKP-CMU1 to a JK1 port of a rack unit. Also, make sure that the JK1 ports are connected together if there are more than 2 rack units.
  • Page 42 8.1.2 RKP-1U -CMU1 Arrangement ◎Mount the rack unit in a 19" rack before operating. ◎Insert 1~2 units of RCP-2000 with the identical output voltage and current into the rack unit. Refer to Figure 8-1. ◎Assign their addresses through the 5-pole Address Switches (refer to Table 3-5). Definition of the module position: A is in the middle and B is on the left.

  • Page 43: Rating

    ◎Three years of global warranty is provided for RCP 2000 series/ RKP-CMU1 under normal operation. Please do not change any component or modify the unit by yourself or MEAN WELL may reserve the right not to provide the complete warranty...

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