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CMC III Analogue Differential Pressure Sensor DK 7030.150 Assembly and operating instructions...
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Rittal GmbH & Co. KG Auf dem Stuetzelberg 35745 Herborn Germany Tel.: +49(0)2772 505-0 Fax: +49(0)2772 505-2319 E-mail: info@rittal.com www.rittal.com www.rittal.de We are always happy to answer any technical questions regarding our entire range of products. Rittal CMC III Analogue Differential Pressure Sensor...
Operating the CMC III Processing Unit from the website ..........11 6.4.1 Device ..............11 6.4.2 Pressure ............. 12 Storage and disposal ..... 13 Storage ............13 Disposal ............13 Technical specifications ....14 Customer service addresses ..15 Rittal CMC III Analogue Differential Pressure Sensor...
1 Notes on documentation Notes on documentation CE labelling Rittal GmbH & Co. KG hereby confirms that the CMC III analogue differential pressure sensor is compliant with the EC EMC Directive 2014/30/EU. An appropriate dec- laration of conformity has been prepared. It can be pro- vided on request.
General safety instructions Please observe the subsequent general safety instruc- tions for the installation and operation of the system: – Use only original Rittal products or products recom- mended by Rittal in conjunction with the differential pressure sensor. – Please do not make any changes to the differential pressure sensor that are not described in this manual or in the associated manuals.
CMC III Processing Unit. Any other use is not permit- ted. Scope of supply – CMC III analogue differential pressure sensor – Accessories provided (fig. 1) – Installation and Short User's Guide M4x10 5,5x13 Fig. 1: Accessories provided Rittal CMC III Analogue Differential Pressure Sensor...
Check the unit for any damage that occurred during transport. Note: Damage and other faults, e.g. incomplete de- livery, should immediately be reported to the shipping company and to Rittal GmbH & Co. KG in writing. Remove the unit from the PE film. ...
Latching the sensor into place on the bracket Fasten the bracket, including differential pressure sen- sor, at the desired position in the enclosure or the IT enclosure by making a quarter-turn of the connector. Rittal CMC III Analogue Differential Pressure Sensor...
Fig. 8: Fastening the bracket to the spring clip tem chassis by making a quarter-turn of the Latch the spring clip into place at the desired position connector. on the top-hat rail. Rittal CMC III Analogue Differential Pressure Sensor...
CMC III accessories can be used: – DK 7030.090 (length 0.5 m) – DK 7030.091 (length 1 m) – DK 7030.092 (length 1.5 m) – DK 7030.093 (length 2 m) – DK 7030.480 (length 3 m) Rittal CMC III Analogue Differential Pressure Sensor...
When the measured value changes or, at Description Specific description of the differential pres- the latest, every 5 seconds. sure sensor. Tab. 2: Multi-LED flashing codes Tab. 4: Settings in the "Device" level Rittal CMC III Analogue Differential Pressure Sensor...
Tab. 6: Displays in the "Pressure" level Note: If the value "0" is entered for all limit values at the "Pressure" level, the status of the sensor is always "OK". Rittal CMC III Analogue Differential Pressure Sensor...
7 Storage and disposal Storage and disposal Storage If the device is not used for a long period, Rittal recom- mends that it is disconnected from the mains power supply and protected from damp and dust. Disposal Since the differential pressure sensor consists mainly of the "housing"...
Protection category IP 30 to IEC 60 529 CAN bus (RJ 45) Inputs and outputs Air hose connections Operation/signals LED display OK / warning / alarm / network status Tab. 7: Technical specifications Rittal CMC III Analogue Differential Pressure Sensor...
9 Customer service addresses Customer service addresses For technical queries, please contact: Tel.: +49(0)2772 505-9052 E-mail: info@rittal.com Homepage: www.rittal.com For complaints or service requests, please contact: Tel.: +49(0)2772 505-1855 E-mail: service@rittal.de Rittal CMC III Analogue Differential Pressure Sensor...
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◾ Climate Control ◾ IT Infrastructure ◾ Software & Services You can find the contact details of all Rittal companies throughout the world here. www.rittal.com/contact RITTAL GmbH & Co. KG Auf dem Stuetzelberg · 35745 Herborn · Germany Phone +49 2772 505-0...
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