Rittal CMC III Processing Unit Frequently Asked Questions Manual
Rittal CMC III Processing Unit Frequently Asked Questions Manual

Rittal CMC III Processing Unit Frequently Asked Questions Manual

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FAQ – CMC III
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Summary of Contents for Rittal CMC III Processing Unit

  • Page 1: Table Of Contents

    FAQ – CMC III Frequently asked questions...
  • Page 2: Table Of Contents

    Notes on these FAQ – CMC III .................... 5 CMC III general ........................6 How many sensors can be connected to each CMC III Processing Unit and CMC III Processing Unit Compact? ....................6 What system characteristics does my computer need in order to be able to operate the CMC III? ..........................
  • Page 3 FAQ – CMC III How should a management software be configured regarding encryption to poll the CMC III over SNMPv3? ......................15 If I cannot see the live picture of the Axis webcam, although it is configured correctly in the CMC III.
  • Page 4 FAQ – CMC III There has been an auto-logout and my changes have been lost. What are the possible causes? ........................... 23 Which mobile operating systems and devices are supported? ......... 23 Which values are displayed on the mobile website? ............23 How many windows can be displayed on the mobile website? / What is the maximum number of values that should be configured on the dashboard for the mobile website? ...
  • Page 5: Notes On These Faq - Cmc Iii

    FAQ – CMC III Notes on these FAQ – CMC III These FAQs refer to software version V3.15.20_10 of the CMC III. Some of the explanations may vary from older versions. Page 5 of 24...
  • Page 6: Cmc Iii General

    How many sensors can be connected to each CMC III Processing Unit and CMC III Processing Unit Compact? The maximum number of sensors that can be connected is 32 per CMC III Processing Unit and 4 per CMC III Processing Unit Compact. This number, however, does not apply to every sensor and differs depending on the sensor type.
  • Page 7: Can The Messages From Several Cmc Iii Systems Be Sent Using A Single Gsm/Isdn Unit

    LCP / RiMatrix S system must be copied onto the CMC III PU to make the CMC III PU compatible with the system. The patch file can be requested from Rittal, and should then be copied into the "Update" folder of the CMC III PU via FTP. A CMC III PU of a LCP/RiMatrix S can be set back also to a “default”-PU with a patch file.
  • Page 8: Which Data Encryption Standard Is Used For The Network Communication

    FAQ – CMC III ® "VAPIX ", version 3. The camera images are streamed into the Web interface via the network. It is not possible to connect a camera directly to the CMC III. The images shown may be linked to an alarm, and if the alarm is triggered, stored on an SD card or USB stick. The only exception to this is Internet Explorer.
  • Page 9: Cmc Iii Software Configuration

    FAQ – CMC III CMC III software configuration How do I define an alarm? The alarming as e-mail or SMS does not function correctly, what can be the reason? The alarms are configured in two steps: 1. General configuration: Switch to the general configuration. To do this, mark the uppermost "Processing Unit" item on the left-hand side in the tree by clicking it and then open the "Configuration"...
  • Page 10: After Selecting A Sensor And Clicking On "Alarm Configuration", No Values For Selection Are Listed In The Window. How Can I Rectify This

    FAQ – CMC III 2. Configuration of the sensor: Switch to the alarm configuration of the associated sensor for which an alarm message should be sent. Mark it on the left-hand side in the tree by clicking it. Then switch to the "Configuration" tab and select the red lightning symbol to activate "Alarm Configuration".
  • Page 11: What Is The Difference Between A "Virtual Device" And A "Task

    FAQ – CMC III appear there. To log on, first close the window. Then right-click on the list of messages at the bottom of the Web interface or on the list of sensors on the left, and select the action "Acknowledge Devices"...
  • Page 12: How Do I Save/Copy The Configuration Of A Cmc Iii System Onto Another System

    If the result is negative and the certificate is wrong, the system deletes the new certificate and uses the standard Rittal-certificate again. Beside an entry in the logging on the Website, a file is Page 12 of 24...
  • Page 13: The Login With Internet Explorer Is Not Possible Because The Buttons Are Inactive, Although If I Use The Newest Version. Which Configurations Should Be Done

    The following example shows how a certificate is created for the CMC III on a Linux system with OpenSSL: openssl req -x509 -nodes -days 1825 -subj /C=DE/L=Herborn/OU="Rittal GmbH & Co. KG" -newkey rsa:2048 -md5 -keyout rittalcmc.ssl -out rittalcmc.ssl The softwareversion 3.15.20_10 and newer supports also certificates with a certification chain.
  • Page 14 FAQ – CMC III As a second way, the document mode can be changed in the developer toolbar. Open the developer toolbar through the options menu or press “F12”. In the submenu “Emulation” you can find the options for “Document mode”, which must be changed to the highest version (f.e.
  • Page 15: How Should A Management Software Be Configured Regarding Encryption To Poll The Cmc Iii Over Snmpv3

    FAQ – CMC III Compared to the Compatibility View-Change this configuration has to be done every time the website is opened again. How should a management software be configured regarding encryption to poll the CMC III over SNMPv3? The connection through SNMPv3 is encrypted. As standard encryption methods some different techniques are possible.
  • Page 16 FAQ – CMC III For the second possible solution the user management in the software of the webcam can be kept active and an anonymous login is not possible. The option „Enable anonymous viewer login” stays active in this case but in the „Password Settings” the option “Allow password type”...
  • Page 17: Charts (Record Of Measured Values)

    FAQ – CMC III Charts (record of measured values) Can I save the measurements from a CMC III system? From software version V3.13.00 and above, measured values can be saved on an external SD card or USB stick. This function is not supported by the CMC III PU Compact. Up to 16 files may be defined, each containing 6 values (a maximum total of 96 values per CMC III PU).
  • Page 18: Can Values Be Added Retrospectively To A File

    FAQ – CMC III Can values be added retrospectively to a file? If the configuration of a chart changes during the process of recording, the system will delete the old file and begin a new one. In order to ensure that the measured data is not lost, the file with the measurements should be downloaded and saved beforehand.
  • Page 19: Installation And Wiring

    (mm) max (mm) min (mm) max (mm) min (mm) max (mm) CMC III Processing Unit 7030000 CMC III Processing Unit Compact 7030010 CMC III Infrarot-Zugangssensor 7030120 CMC III CAN-Bus Access 7030200 In the delivered state, a protective foil that covers the front of the sensor protects it from transport damage.
  • Page 20: If The Cmc Iii I/O Unit Is To Be Connected With Several Fault-Message Contacts Of A Device, How Must It Be Wired

    The relay outputs on the CMC III I/O Unit as well as the relay output on the rear of the CMC III Processing Unit are pure switching contacts and do not provide any 24 V power supply. This must come from an external power supply for the connection of a lamp. The relay has the connections: Common (C), Normally Open (NO) and Normally Closed (NC).
  • Page 21: Door Control With Can Bus Access

    A maximum of 16 CAN bus accesses can be connected to a CMC III Processing Unit and two CAN bus accesses to a CMC III Processing Unit Compact. If a CMC III Processing Unit is supplied only with PoE, a maximum of five handles can be connected.
  • Page 22: How Many Cards Or Number Codes Can Be Stored In The System

    Our 7030.230 CMC III Transponder Reader supports the "Mifare" standard. A detailed description of the supported tags is contained in the technical details of the transponder reader on the website www.Rittal.com. Can other card types also be integrated? The CMC III provides the capability to integrate third-party reader units. There are two types of connection: using a digital input or using the 7030.190 Universal Sensor and its Wiegand...
  • Page 23: Flexibly Designable Web Interface (Dashboards) And Mobile Website

    FAQ – CMC III Flexibly designable Web interface (dashboards) and mobile website Following an update, why are the "Dashboards" tab and the button on the homepage no longer visible? If the "Dashboards" tab and the button on the homepage are no longer visible, this is because the website has not yet been reloaded and the cache hasn't been emptied.
  • Page 24 RITTAL GmbH & Co. KG Auf dem Stützelberg · D-35726 Herborn Phone + 49(0)2772 505-0 · Fax + 49(0)2772 505-2319 E-mail: info@rittal.de · www.rittal.com · www.rimatrix5.com...

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