ACR Electronics GLOBALWATCH2 AIS - INSTALLATION MANUAL V1.0 Installation Manual

Also see for GlobalWatch 2 AIS: User manual

Contents

GlobalWatch 2TM AIS Installation Manual 22 Version 1.08 Technical InformationPHYSICALSize in mm / inch (w) 201,26mm / 7,92inchSize in mm / inch (h) 60mm / 2,36inchSize in mm / inch (d) 281,26mm / 11,07inchWeight 2490g / 5,50poundOperating Temperature -15°C to +55°C / 5°F to 131°FPOWER SUPPLYSupply Voltage (galvanic isolated) 24 V DC (-10% +30%)Input Current min.7 A (24V)INTERFACESCH4 ECDIS Port (In- / Output)AIS targets, AIS messagesin/ out 38400 bpsBUILT IN GPSReceiver Architecture 12 channel differentialTracking Capability 12 satellites sim.Accuracy Horizontal 10m / 2drms *Accuracy Vertical 15m / 2drms *GPS Antenna Connector TNCDGPS Accuracy < 5m / 2drms*) depends on SABIIT – Alarm SystemRelay breaking capacity30V DC 8A250V AC 8AKEYBOARDIntegrated alphanumericalSPECIFIED STANDARDSIMO MSC.74(69) Annex 3ITU-R M.1371 (Class A)IALA Techn.Clar. of ITU-R M.1371-1(Ed.1.3)IEC 61993-2 (2002)IEC 61162-1 (2000) NMEA 0183-3IEC 61162-2 (1998) NMEA 0183-3IEC 61162-3 NMEA 2000ITU-R M.823-2IEC 61108-1 (1996)IEC 60 945 (1996)ITU-R M.825-3ITU-R M.1084-3VHFFrequency Range 156 MHz - 162MHzChannel Spacing 12.5 or 25kHzNumber of RF Channels 3 Receiv. / 1 Transm.Number of AIS Receivers 2Number of DSC Receivers 1Frequency Error +/- 2.5ppmVHF TRANSMITTEROutput Power2 Watt to 12.5 Watt(adjustable)Receive to Transmit Switching Time < 1msTransmit release time < 1msAutomatic shutdown 1 sec.Channel switching time < 25msAttack Time < 1msVHF RECEIVERMax. Useable Sensitivity < -110dBmCo-channel Rejection > -8dB (25kHz);> -12dBm (12.5kHz)Adjacent Channel Selectivity > 70dB (25kHz);> 60dB (12.5kHz)Inter-modulation Rejection > 65dBSpurious Response Rejection > 70dBBlocking > 84dBVHF MODEMBitrate GMSK 9600 bpsRF Baud Rate (DSC) 1200bpsModulation GMSK / FSKSOFTWAREGlobalWatch 2TM AIS Version 2.0.x- installed and ready for use- implemented configuration Software- User friendly Interfaceto System and AIS Information- additional Interface to SystemConfiguration(Windows 2000®)HARDWAREGlobalWatch 2TM AIS Version 1.0.xDISPLAYIntegrated graphical 240 x 128adjustable brightnessand contrastY1-03-0183-1 Rev. A