Technical Manual
Table Of Contents
- 1 Revision History
- 2 SPECIFICATIONS
- 3 DATA TRANSMISSION
- 4 DESCRIPTION OF SENTENCE FORMAT
- 4.1 Input
- 4.1.1 ABM Addressed Binary and safety related Message
- 4.1.2 ACA AIS Regional Channel Assignment Message
- 4.1.3 ACK Acknowledge alarm
- 4.1.4 AIR AIS Interrogation Request
- 4.1.5 AIQ - Query Sentence
- 4.1.6 BBM Broadcast Binary Message
- 4.1.7 DTM Datum reference
- 4.1.8 EPV – Command or report equipment property value
- 4.1.9 GBS GNSS satellite fault detection
- 4.1.10 GGA Global positioning system (GPS) fix data
- 4.1.11 GLL Geographic position latitude/longitude
- 4.1.12 GNS GNSS fix data
- 4.1.13 HBT Heart Beat
- 4.1.14 HDT Heading true
- 4.1.15 LRF Long Range Function
- 4.1.16 LRI Long-Range Interrogation
- 4.1.17 OSD Own ship data
- 4.1.18 RMC Recommended minimum specific GNSS data
- 4.1.19 ROT Rate of turn
- 4.1.20 SPW - Security password sentence
- 4.1.21 SSD Station static data
- 4.1.22 VBW Dual ground/water speed
- 4.1.23 VSD Voyage Static Data
- 4.1.24 VTG Course over ground and ground speed
- 4.1.25 ZDA – Time and date
- 4.2 Output
- 4.2.1 ABK Addressed and binary broadcast acknowledgement
- 4.2.2 ACA See “Input “
- 4.2.3 ALR Set alarm state
- 4.2.4 EPV See “Input “
- 4.2.5 HBT See “Input “
- 4.2.6 LRF See “Input “
- 4.2.7 LR1 Long-range Reply with destination for function request "A"
- 4.2.8 LR2 Long-range Reply for function requests "B, C, E, and F"
- 4.2.9 LR3 Long-range Reply for function requests "I, O, P, U and W"
- 4.2.10 NAK – Negative acknowledgement
- 4.2.11 TRL – AIS transmitter non functioning log
- 4.2.12 TXT Text transmission
- 4.2.13 VDM VHF Data-link Message
- 4.2.14 VDO VHF Data-link Own-vessel message
- 4.2.15 VER – Version
- 4.1 Input
- 5 Abbreviations and Definitions
TR-8000 Technical manual 3-13
3.1.2.1 Electrical characteristics RS232
Min
Typ
Max
Unit
Input Resistance
3
5
7
kΩ
Input Voltage Range
-15
15
V
Input Threshold LOW
0.8
1.5
V
Input Threshold HIGH
1.8
2.4
V
Output Resistance
300
Ω
Output Voltage Swing
±5.0
±5.4
V
Output Short-Circuit Current
±32
±60
mA
3.1.2.2 Display connection
The display is interfaced over Ethernet by LAN8187, enabling data from 10 to 100Mbit/s. The circuit is
galvanically isolated by a transformer and isolated to ground by 2kV capacitors.
The interface is compliant with IEEE 802.3-2005 standards. The connector is a circular RJ45 connector,
Bulgin PX0833/E on the Transponder and PX0839/PC on the Display Unit.
The default IP address of the Transponder is 10.0.0.10 and
the default IP address of the Display Unit is 10.0.0.11.
3.1.2.3 Alarm relay
The Alarm relay is a mandatory normally open earth free relay contact, provided as an independent and
simple method for triggering an external alarm. The alarm relay is active in case of power off and is capable
of driving a 2A current. The relay is implemented as a FET-switch, using FDS3992 Dual N-Channel
PowerTrench® MOSFET. . The connector on the Transponder is 5mm Double Deck Terminal Strips from
WAGO (736-204).
Min
Typ.
Max
Unit
Voltage
48
V
Current
2
A
Resistance
124
mΩ