Installation and operation, Service
Status change display on the multi-LED of the GSM unit:
– Continuous blue light: A connection is being made.
EN
– Continuous green light: The GSM unit is ready to transmit.
– Continuous orange light: A text message is being transmitted.
– Continuous red light: Initialisation error.
If installation was unsuccessful: see section 1.1.
Note:
Connection cables in various lengths can be purchased from Rittal.
5.4
Configuration
Once installation is complete, you can check the status of the GSM unit on the CMC III PU website
and configure the recipients for text messages.
In the left-hand section of the overview window (navigation section), click on the Processing
Unit entry and in the right-hand section (configuration section), click on the Observation tab.
In the configuration section, open the "System" level, followed by the sub-level "V24 Unit (V24
Port)".
Ensure that the entry "GSM Unit OK" appears in the Message field, and the entry "OK" appears
in the Status field.
Check whether a sufficiently high signal strength is shown in the Signal field. If not, it may be
necessary to change the location of the aerial or use a longer connection cable.
Next, configure the recipients for text messages and set up appropriate alarms in the alarm con-
figuration for status changes which will trigger the sending of text messages (see Assembly, In-
stallation and Operating Instructions for the CMC III Processing Unit).
For any required software updates, please visit www.rittal.com or contact Rittal Service (see
section 6)
6
Service
For technical queries, please contact:
Tel.: +49 (0)2772 / 505-9052
E-mail: info@rittal.de
Homepage: www.rittal.com
For complaints or service requests, please contact:
Tel.: +49(0)2772 505-1855
E-mail: service@rittal.de
8
Rittal CMC III GSM unit