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Transponder, Micro

cNODE Micro

cNODE Micro

The cNODE® Micro transponder rated to 600 meters, is small and light enough to be used by divers and shallow water ROV's. Operating on KONGSBERG Cymbal digital acoustic protocols the cNODE Micro provides the optimal positioning performance with the KONGSBERG range of SSBL systems from µPAP® through to HiPAP®.

The cNODE® Micro is extremely flexible featuring Cymbal digital telemetry and both SSBL & Long Baseline positioning capabilities. With range accuracies of less than 2 cm achievable, measured baselines between transponders on the seabed for example provides capability for simple diver metrology or archeology.

The telemetry capability allows the battery status to be read during operation and the integrated tilt sensor can be turned on and off with positioning updates. Multiple cNODE® Micro transponders can be interrogated simultaneously in SSBL positioning mode using the µPAP® and HiPAP® Fast track feature to ensure the fastest possible updates during operation.

Features

Some common features of the cNODE® Micro include:

  • Cymbal channels (500+)
  • Acoustic telemetry for battery status and tilt sensor
  • Responder and transponder functionalities
  • SSBL positioning
  • LBL positioning
  • Range measurements between transponders
  • 600 metre depth rated
  • 180º omnidirectional beam
  • Coated Anodised aluminium housing
  • Internal rechargeable Li-Ion battery
  • External connector for configuration, software update and charging
  • External on/off function
  • Internal tilt sensor ± 90°
  • Pressure relief valve (safety device)
  • Frequency band 21-31 kHz
  • Operating temperature -5 ºC to +55 ºC

Technical specification

  • Dimensions (Length X Diameter): 245 x 55 mm
  • Depth rating: 600 m
  • Beam width: 180º
  • Source level – max: 170 dB
  • Trigger level: < 85 dB

Operating battery lifetime

  • Quiescent battery lifetime: < 10 days
  • Cymbal® (Low power, 1 sec update rate): < 28 hours

Other specifications

  • Responder trigger signal: 5V to 25V positive logic pulse (2ms - 6ms)
  • External connector: Seacon MC-IL-8-F (cNODE MiniS compatible)
  • Battery charger input voltage: 110/230 VAC

Services & Aftermarket Support

24/7 Technical Support

Our 24/7 technical support team is there to help at any time, day or night, wherever your vessel is. We will manage your call from the time it is received to the time the issue is resolved.

The team has direct access to the experts in our product centres, should additional support be required, and for the more complex issues a product specialist will be assigned to you. Our priority is to get the right expertise quickly matched with the issue to provide the answers you need.

Support information this product

Key support information for this product is found here:

Contact us

The following contact information will put you through to our global support team:

Spares

We understand the importance of having the right parts, available in the right place, at the right time.

We have streamlined our operations to reduce lead-times and increase spares availability.

Contact us

Our 24/7 technical support team is there to help at any time of day or night wherever your vessel is located. They manage your call from the time it is received to the time the issue is resolved.

Contacting any of these numbers will put you through to our global support team:

Our local representatives will respond to your support requirements 24/7. If you want to know more about how our enhanced service delivery will benefit you, please contact our nearest Office.

Product Training

Ensure that your crew is properly and thoroughly trained. This will reduce operational risk, downtime and maximise return on asset investment.

It also enables you to meet regulatory standards, improve crew safety and retain key personnel. In our state of the art training centres qualified and experienced trainers are able to provide your crew with practical training tailored to suit your products, systems and operational requirements. Our instructors can also train your crew on-board your vessel.

From hands on experience on live products in our training centres, to experiencing real life scenarios in our world class simulators all our courses are designed to focus on efficient and safe operation and maintenance of your Kongsberg Maritime equipment.

Overview

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This type of solution is ideal for theoretical training, especially for larger groups. It goes through detailed systems overview including drawings and functionality.

This type of solution is ideal for practical training with focus on maintenance and troubleshooting on actual products. This type of training used together with classroom training can provide a holistic view of complete systems.