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NavAid Controller AIS - Hydrosphere UK Ltd.

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Data Sheet<br />

<strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong><br />

Redundant <strong>AIS</strong> System<br />

• Redundant Automatic Identification System (<strong>AIS</strong>) Type 3 (transmit/ receive)<br />

• Position reporting of beacons and obstacles to navigation (message 21)<br />

• Compliant with IEC62320-2, ITU.RM.1371-3, IALA A-126<br />

• <strong>AIS</strong> Transponder approved by the Federal Maritime and Hydrographic Agency<br />

(BSH/46162/4322015/11)<br />

The Sabik <strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> (Automatic Identification System) is used to ensure the safety of navigation. It<br />

serves for identification of navigational aids. To this purpose a redundant <strong>AIS</strong> system is used. The two devices<br />

of type <strong>AIS</strong> SIB T3 support two channels (A, B, A+B in parallel mode or A+B alternating) and up to 10 virtual<br />

stations. Slot synchronization is realized via the integrated GPS receiver.<br />

The devices can be configured (reporting interval, mode of operation, …) via a terminal menu (PC), via an IEC<br />

61162 compliant interface or via VDL (VHF Data Link).<br />

Mode of operation<br />

The <strong>AIS</strong> transponders periodically broadcast various messages comprising important information. Message 21<br />

is primarily addressed to ships which are ready to receive and provides information concerning type,<br />

geographical position and status of the aid to navigation. Pursuant to IALA Recommendation A-126, virtual<br />

AtoNs are also supported.<br />

If necessary, <strong>AIS</strong> data may be transferred via Ethernet from the installation site to the Vessel Traffic Service<br />

(VTS).<br />

SABIK GmbH · Wilhelm-Maybach-Straße 3 · 19061 Schwerin · Germany<br />

Data Sheet <strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> Version 1.01<br />

Fon +49 385 676700-0 · Fax +49 385 676700-99 · info@sabik.de 23/01/2013<br />

Seite 1


Components inside the cabinet<br />

1 LightGuard Gateway<br />

2 Network connectors<br />

LightGuard Gateway<br />

3 Redundant system <strong>AIS</strong>-SIB T3<br />

4 VHF antennas<br />

5 Potential equalization<br />

6 GPS antennas<br />

7 Terminal block X01:<br />

Power supply<br />

8 Terminal block X3:<br />

Status <strong>AIS</strong> system<br />

9 Terminal block X4:<br />

UPS control<br />

10 Network connection LAN#2 (Service)<br />

11 Network connection LAN#1 (SCADA)<br />

Error detection<br />

Error detection is made possible by redundancy: Both of the <strong>AIS</strong> transponders in the control cabinet are<br />

configured for a 6-minute reporting interval, with a time offset of 3 minutes between the intervals of the two<br />

devices. For standard operation this staggering will result in an actual message interval of 3 minutes. If one of<br />

the transponders fails, the reporting interval increases to 6 minutes, and this doubling of the reporting interval<br />

enables the base station to detect the malfunction.<br />

The LightGuard Gateway communicates via TCP/IP with the control system, receives control commands and<br />

provides status information for the individual components.<br />

SABIK GmbH · Wilhelm-Maybach-Straße 3 · 19061 Schwerin · Germany<br />

Data Sheet <strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> Version 1.01<br />

Fon +49 385 676700-0 · Fax +49 385 676700-99 · info@sabik.de 23/01/2013<br />

Seite 2


Technical Data<br />

Dimensions and weight<br />

Housing dimensions (width × height × depth)<br />

Weight<br />

535 mm × 747 mm × 305 mm<br />

40 kg<br />

Environmental conditions<br />

Regulations IEC 60945<br />

Ambient temperature TA (operation) -25 °C to 55 °C<br />

Ambient temperature (storage / transport) -40 °C to 85 °C<br />

Humidity (operation / storage / transport) max. 95 % according to IEC 60945<br />

Atmospheric pressure (operation)<br />

80 kPa to 108 kPa<br />

Degree of protection according to IEC 60529 IP66<br />

Protection class<br />

Class III<br />

SABIK GmbH · Wilhelm-Maybach-Straße 3 · 19061 Schwerin · Germany<br />

Data Sheet <strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> Version 1.01<br />

Fon +49 385 676700-0 · Fax +49 385 676700-99 · info@sabik.de 23/01/2013<br />

Seite 3


EMC compliance<br />

Static discharge (ESD) EN 60945:2002<br />

IEC 61000-4-2:2008<br />

Electromagnetic fields EN 60945:2002<br />

IEC 61000-4-3:2007<br />

Fast transients (burst) EN 60945:2002<br />

IEC 61000-4-4:2010<br />

Conducted interference EN 60945:2002<br />

IEC 61000-4-6:2008<br />

Voltage dips, interruptions EN 60945:2002<br />

IEC 61000-4-11:2004<br />

Conducted interference emission EN 60945:2002<br />

IEC/CISPR 16-2-1:2008<br />

Radiated interference emission EN 60945:2002<br />

IEC/CISPR 16-2-3:2006<br />

Criterion B<br />

4 kV air discharge<br />

4 kV contact discharge<br />

Criterion A<br />

Field strength: 10 V/m<br />

Criterion B<br />

All connections:<br />

Test voltage 1 kV<br />

Criterion A<br />

All connections:<br />

Test voltage 10 V<br />

Criterion C<br />

DC supply lines and signal lines<br />

(150 terminal shielding)<br />

Measuring distance 3 m<br />

Ordering data<br />

Type<br />

Item no.<br />

<strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> 10002238<br />

SABIK GmbH · Wilhelm-Maybach-Straße 3 · 19061 Schwerin · Germany<br />

Data Sheet <strong>NavAid</strong> <strong>Controller</strong> <strong>AIS</strong> Version 1.01<br />

Fon +49 385 676700-0 · Fax +49 385 676700-99 · info@sabik.de 23/01/2013<br />

Seite 4

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