TT-3020B Installation Manual - Polaris-as.dk

More documents

Recommendations

Info

Thrane & Thrane TT-3020B Capsat Transceiver Installation Manual The T-BUS connector, a standard BNC-type, is located on the rear panel of the transceiver and is marked X5. The inner conductor carries the data signals and the outer is the shield. 2.5.3.1 Changing port X5 to input NMEA 0183 data If the TT-3020B will be used with a navigator using the NMEA standard, you must follow the below instructions to ensure proper operation: 1. Turn off the TT-3020B . 2. Place the TT-3020B upside-down, remove all 9 screws so that the bottom cover can be removed. 3. Locate the switch array in the corner of the TT-3020B CPU board, and set switch 1 and 3 in the OFF position. This selects NMEA input operation. Please refer to figure 7 on page 21. 2.5.3.2 Changing port X5 to output NMEA 0183 data If the TT-3020B will be used with an external device using the NMEA standard, you must follow the below instructions to ensure proper operation: 1. Turn off the TT-3020B . 2. Place the TT-3020B upside-down, remove all 9 screws so that the bottom cover can be removed. 3. Locate the switch array in the corner of the TT-3020B CPU board, and set switch 1 in the OFF position and switch 3 in the ON position. This selects NMEA output operation. Please refer to figure 7 on page 21. 2.5.3.3 Changing port X5 to T-Bus communication If the TT-3020B will be used with a TT-3042B Remote Alarm using the T-Bus standard, you must follow the below instructions to ensure proper operation: 1. Turn off the TT-3020B. 2. Place the TT-3020B upside-down, remove all 9 screws so that the bottom cover can be removed. 3. Locate the switch array in the corner of the TT-3020B CPU board, and set switch 1 in the ON position. This selects T-Bus operation. Please refer to figure 7 on page 21. Page 20 30MAY95
2.5.4 Switch settings Thrane & Thrane TT-3020B Capsat Transceiver Installation Manual For location of the DIP (Dual-in-line) Switch Array see the following figure. Figure 6: The DIP switches. Please refer to figure 7 on page 21. Speaker U6 EEPROM U12 EPROM DIP Switches Power Printer T-Bus Console CPU Alarm Button GPS Module Set Button Power Button SW.1 T-Bus Mode SW.2 RPU Mode SW.3 NMEA 0183 Output SW.6 Service Mode DS.1 T-Bus Activity: Flickers DS.2 Frame Decode: Toggles every 16s DS.3 CPU Activity: Flickers DS.4 TX data TP.2 128 Hz Clock Adjustment U18 Viterbi EPROM Figure 7: TT-3020B CPU Board, No. TT 37-102819, showing the DIP Switch array. Most of the DIP switches inside the TT-3020B Capsat Transceiver are reserved for future use. 30MAY95 Page 21
Page 1 and 2: TT-3020B Maritime Capsat Transceive
Page 3: Safety Summary The following genera
Page 6 and 7: Thrane & Thrane TT-3020B Capsat Tra

TT-3020B Installation Manual - Polaris-as.dk

Create successful ePaper yourself

Delete template?

Save as template?