Furuno FR-2115-B - Manuals - manualsarea.com

Page 3 - SAFETY INSTRUCTIONS; WARNING; Radio Frequency Radiation Hazard; Distances at which RF radiation levels of 100 and 10 W/m

i SAFETY INSTRUCTIONS WARNING Radio Frequency Radiation Hazard The radar antenna emits electromagnetic radio frequency (RF) energy which can beharmful, particularly to your eyes. Never look directly into the antenna aperture from aclose distance while the radar is in operation or expose yourself to ...

Page 4 - ii; ELECTRICAL; Use only the specified power cable.; CAUTION

ii Do not open the equipmentunless totally familiar withelectrical circuits andservice manual. Only qualified personnel should work inside the equipment. Wear a safety belt and hardhat when working on theantenna unit. Serious injury or death canresult if someone falls fromthe radar antenna mast. WAR...

Page 5 - iii; EQUIPMENT LISTS; Name Type Code

iii EQUIPMENT LISTS Standard supply (System with monitor) Name Type Code No. Qty Remarks XN12AF-RSB-0074-062 − FR-2115-B, 24 rpm, 1200 mm XN12AF-RSB-0075-062 − FR-2115-B, 42 rpm, 1200 mm CP03- 24201 XN20AF-RSB-0074-062 − FR-2115-B, 24 rpm, 2000 mm XN20AF-RSB-0075-062 − FR-2115-B, 42 rpm, 2000 mm XN2...

Page 7 - Optional equipment; Name Type

v Optional equipment Name Type Code No Qty Remarks Remote Display FMD-8010 − 1 GC-8-2 008-446-520 Separate order Gyro Converter GC-8-1 008-446-270 1 set Built in Interswitch RJ-7 − 1 Interswitch RJ-8 − 1 Performance Monitor PM-30 − 1 Mandatory for IMO radar RU-1758 000-030-416 1 Transformer Unit RU-...

Page 8 - SYSTEM CONFIGURATION; PROCESSOR UNIT

vi SYSTEM CONFIGURATION Option FR-2115-B: XN12AF-RSB-0074-062 XN12AF-RSB-0075-062 XN20AF-RSB-0074-062 XN20AF-RSB-0075-062 XN24AF-RSB-0074-062 XN24AF-RSB-0075-062FR-2125-B: XN12AF-RSB-0074-063 XN12AF-RSB-0075-063 XN20AF-RSB-0074-063 XN20AF-RSB-0075-063 XN24AF-RSB-0074-063 XN24AF-RSB-0075-063 ANTENNA ...

Page 9 - Antenna Unit; direction, especially zero degrees ±5

1-1 1. MOUNTING 1.1 Antenna Unit 1.1.1 Mounting considerations • The antenna unit is generally installed either on top of the wheelhouse or on the radar mast, on a suitable platform. Locate the antenna unit where there is a good all-round view. • No funnel, mast or derrick should be within the verti...

Page 10 - , attach two guide pins to the underside of the antenna radiator.; Set the antenna radiator to the radiator bracket.; Be sure to remove the guide pins.

1-2 1.1.2 Assembling the antenna unit The antenna unit consists of the antenna radiator and the antenna unit chassis, and they are packed separately. Fasten the antenna radiator to the antenna unit chassis as follows: 1. For the XN20AF, XN24AF , attach two guide pins to the underside of the antenna ...

Page 11 - Figure 1-2 Fastening the radiator to the radiator bracket

1-3 O-ring Radiator bracket Waveguide Antenna radiator Hex bolt (M8X40), 8 pcs.(XN20AF, XN24AF only) Guide pin(XN20AF, XN24AFonly) Hex bolt (M8X35), 8 pcs. Flat washerSpring washer (XN12AF only) Figure 1-2 Fastening the radiator to the radiator bracket

Page 12 - Fastening the antenna unit to the mounting platform; diameter in the mounting platform.

1-4 1.1.3 Fastening the antenna unit to the mounting platform The antenna unit may be assembled before hoisting it to the mounting platform. However, do not lift the antenna unit by the radiator. Always hold the unit by its housing. When using a crane or hoist, lift the unit by the hoist rings which...

Page 13 - Figure 1-4 How to mount the antenna unit

1-5 Ground the equipment toprevent electrical shockand mutual interference. CAUTION Figure 1-4 How to mount the antenna unit

Page 14 - Processor Unit; The processor unit must be mounted horizontally.; Signal cable from the antenna unit

1-6 1.2 Processor Unit 1.2.1 Mounting considerations When selecting a mounting location, keep in mind the following points: • The processor unit must be mounted horizontally. • DO NOT place any item on the top of the processor unit. • Locate the unit out of direct sunlight and away from heat sources...

Page 15 - Drill four holes of 12 mm in diameter in the mounting location.; Figure 1-5 Processor unit; How to access the rear-left fixing hole; How to access the front-right fixing hole; then close the processor unit.

1-7 1.2.2 Mounting the processor unit 1. Drill four holes of 12 mm in diameter in the mounting location. 2. Unfasten 15 binding screws (M4) to remove the processor unit cover. WARNING Binding ScrewM4X8, 15 pcs. Figure 1-5 Processor unit 3. Fasten the processor unit to the mounting location with four...

Page 17 - the monitor supplied.; Mounting considerations; The monitor is designed to be mounted on a desktop.

1-9 1.3 Monitor The FR-2115-B/2125-B is available with or without a monitor. This section shows how to mount the monitor supplied. Mounting considerations • The monitor is designed to be mounted on a desktop. • Locate the monitor where it can be easily operated while viewing the screen and operating...

Page 19 - Unit; Figure 1-8 How to attach KB fixing plate

1-11 1.4 Control Unit 1.4.1 Mounting procedure 1. Attach rubber to feet to the bottom of the keyboard if the keyboard is not going to be permanently fixed. To fix the keyboard to a desired location, fasten the KB fixing plate to the keyboard and desired location with two upset screws (M5X10, supplie...

Page 20 - Unfasten two bolts to dismount the transceiver module.

2-1 2. WIRING 2.1 Antenna Unit Transceiver module(magnetron inside) Height morethan 5 cm Non-ferrous block The magnetron in the transceiver module will de-magnetize if it contacts ferrous material. Whendismounting the transceiver module, lay it on itsside or on top of non-ferrous material as shownbe...

Page 21 - clamping ring, rubber gasket and washers.; Trim the cable so about 80 cm of it protrudes past the cable gland.; Figure 2-3 Passing cable shields between cable and clamping ring

2-2 4. Unfasten the four fixing bolts on the cable gland at the base of the antenna unit. Remove clamping ring, rubber gasket and washers. From left: Clamping ring,washer, rubber gasketand washer Signal cable Figure 2-2 Antenna unit, front view, cover removed 5. Pass the signal cable through the cab...

Page 22 - Figure 2-5 Correct seating of waterproofing gasket

2-3 12. If the antenna is mounted 2 ° or more left of ship's bow, adjust the position of S901 so it becomes "on" (contact between #1 and #2 on pcb MP-3795). To access S901, open the bow side cover; S901 is above the drive gear. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 1...

Page 23 - Figure 2-7 How to ground

2-4 2.1.2 Fabricating signal cable S03-75 1. Remove the vinyl sheath by 450 mm. 2. Slide the clamping ring, washer, rubber gasket and washer onto the signal cable in that order. 3. Unravel the outer shield to expose the cores in the outer layer. Then, unravel the inner shield to expose the cores in ...

Page 24 - Fabricate the power cable as below.

2-5 2.2 Processor Unit Two cables are terminated at the processor unit: the signal cable S03-75 and the power cable. The signal cable comes with a connector preattached to it for connection to the processor unit. Fabricate the power cable as below. 2.2.1 Fabricating the AC power cable 1. Remove the ...

Page 26 - Leading in cables to the processor unit; Figure 2-10 Cable clamp position

2-7 2.2.3 Leading in cables to the processor unit Cables are led in to the processor unit through the cable clamp at the rear of the unit. Use the shielding foam (supplied) as below to protect against noise radiation. Pan-head screwM4X8 Hex boltM5X12 SUS2 pcs Hex boltM5X35 SUS 2 pcs Hex boltM5X35 SU...

Page 27 - Connection of monitor cable inside processor unit

2-8 2.3 Monitor 2.3.1 Connection of monitor cable inside processor unit The monitor cable (a monitor cable comes with FURUNO-supplied monitor) runs between the RGB Board (inside the processor unit) and the monitor. Route it inside the processor unit as below. Connect the cable to J2 on the RGB Board...

Page 28 - Connection of monitor cable inside the monitor; Connect the monitor cable inside the monitor as below.; Figure 2-12 Connection of monitor

2-9 2.3.2 Connection of monitor cable inside the monitor Connect the monitor cable inside the monitor as below. MONITORREARVIEW Loosen two M4X10pan-head screws. Cable Entrance Plate NH5P to J575NH6P to J577 NH3P to J579VH3P to J576 Connect D-SUBconnector to J560on the INTERFACEBoard. Fasten ground w...

Page 29 - Plug in two connectors of control unit cable to P412 and J583.

2-10 2.4 Control Unit 1. Open the processor unit. 2. Lead in the control unit cable assy. (option) from the rear entrance of the processor unit. 3. Inside the processor unit, fasten ground the wire of the cable assembly with an M4 screw on the chassis. 4. Plug in two connectors of control unit cable...

Page 30 - Equipment

2-11 2.5 External Equipment Open the processor unit. Remove the cover from the INT Board. Connect signal, power (ship's mains and power supply), gyro, log and monitor cables as below. Optional equipment are connected to the INT Board - see the next page for information. J463 J444 J443 J442 J446 J467...

Page 31 - Connectors on the INT Board; Table 2-1 Connectors on the INT Board

2-12 Connectors on the INT Board Table 2-1 Connectors on the INT Board Signal Name Name on PCB Connector No. Connector Type ApplicableEquipment Remarks INPUT SIGNAL J4 VH, 3 pin Gyrosignal J5 VH, 5 pin On pcbA64P1106(option) Speed logsignal LOG J448 NH, 3 pin 200 pulses/nm,etc. Radar buoysignal RADA...

Page 32 - How to attach NH connector; Figure 2-15 How to attach NH connector; AC Power Specification of Processor Unit; PCB; PTU Board

2-13 How to attach NH connector 20mm 1) Insert NH connectorwire into NH connectorhousing. 2) Cut shrink tubingin 20 mm lengths andslip onto each wire. 3) Solder connectorto signal cable. 4) Heat shrinktubing with solder-ing iron. NH connector wire Shrink tubing NH connectorhousing Solder HOW TO ATTA...

Page 33 - Figure 3-1 Processor u; INITIALIZATION AND ADJUSTMENT; Initialization

3-1 Figure 3-1 Processor u n it, cover opened 3. INITIALIZATION AND ADJUSTMENT 3.1 Tuning Initialization Tune the radar as follows: Press [RADAR MENU] [0] [0] [2] [0] [0] [0] [0] (TUNE INITIALIZE on RADAR 3 menu) and press the [ENT] key. Also, confirm that "2.MODEL" is set to "FR-2115, 2...

Page 34 - Alignment; will compensate for this error.; Figure 3-2 Heading alignment; INITIAL SETTING1 menu.

3-2 3.4 Heading Alignment You have mounted the antenna unit facing straight ahead in the direction of the bow. Therefore, a small but conspicuous target dead ahead visually should appear on the heading line (zero degrees). In practice, you will probably observe some small bearing error on the displa...

Page 35 - Adjusting Sweep Timing; display as being pulled inward or pushed outward. See Figure 3-3.; Figure 3-3 Examples of correct and incorrect sweep timings; Suppressing Main Bang; If main bang appears at the screen center, suppress it as follows:

3-3 3.5 Adjusting Sweep Timing Sweep timing differs with respect to the length of the signal cable between the antenna unit and the processor unit. Adjust sweep timing at installation to prevent the following symptoms: • The echo of a "straight" target (for example, pier), on the 0.25 nm ran...

Page 36 - Confirming Magnetron Heater Voltage; Table 3-1 Magnetron heater voltage rating; Rating; Figure 3-5 RFC Board

3-4 3.7 Confirming Magnetron Heater Voltage Magnetron heater voltage is adjusted at the factory. However, confirm that it is within the prescribed rating. Table 3-1 Magnetron heater voltage rating Rating FR-2115-B (12 kW) FR-2125-B (25 kW) ST-BY, 0.125 nm 7.4 to 7.6 V 8.2 to 8.4 V TX, max range 7.4 ...

Page 37 - Initial Setting Menus; preference. After entering initial settings, reset the power.

3-5 3.8 Initial Setting Menus The INITIAL SETTING menus (four menus) and the OW N SHIP INFORMATION menu setup the radar according to expected usage, authorities specification, ship's characteristics, operator's preference, etc. Set items on each menu in accordance with regulations/operator's prefere...

Page 38 - INITIAL SETTING1 menu; OWN SHIP INFORMATION:; INITIAL SETTING2 menu

3-6 INITIAL SETTING1 menu Keying sequence: [RADAR MENU] [0] [0] [0] [2] HL ALIGN: Aligns heading. TIMING ADJ: Adjusts sweep timing. ANT HGT: Enter height of scanner above water. Select from 5 m, 7 m, 10 m, 15 m, 20 m, or more than 30 m. LOG PULSE: Enter speed log's pulse rate. OWN SHIP INFORMATION: ...

Page 39 - INITIAL SETTING3 menu; Echo averaging can be turned on without gyrocompass connection.; INITIAL SETTING4 menu

3-7 INITIAL SETTING3 menu Keying sequence: [RADAR MENU] [0] [0] [0] [2] [0] [0] TRAILS RESTART: Selects whether to restart or discontinue target trails when changing the range. ON restarts trailing on newly selected range; OFF discontinues trails. ECHO AVG W/O GYRO: Echo averaging can be turned on w...

Page 40 - EQUIPMENT; Board) and set it up according to the gyrocompass connected.; Gyro Converter Board; screws to remove the INT Board cover.; Figure 4-1 Processor unit, inside view, INT board cover removed

4-1 1. OPTIONAL EQUIPMENT 4.1 Gyro Converter GC-8 The Gyro Converter GC-8, incorporated inside the processor unit, converts analog gyrocompass reading into digital coded bearing data for display on the monitor. This section explains how to install and the GC-8 (mainly consisting of the GYRO CONVERTE...

Page 41 - GYRO CONVERTER Board according to the gyrocompass connected:; Location of jumper wires and DIP switches: page 4-6; Close both the INT Board cover and the processor unit cover.

4-2 4. Connect the GYRO CONVERTER Board to the INT Board (cables supplied with GC-8) as shown below. INT Board GYRO CONVERTER Board J446 (4P) J7 (5P) J465 (6P) J1 (14P) INT BOARD03P9252 GYRO CONVERTERBOARD 64P1106 J1 J5 J4 To gyro J7 Fix cable to chassiswith cable tie. J446 J465 Figure 4-2 Processor...

Page 42 - Connection of external power supply; step voltage is below 20 V or output voltage is less than 5 W .; Default setting; Board is not necessary.

4-3 4.1.2 Connection of external power supply An external power supply is necessary when the repeater signal is step-by-step type and the step voltage is below 20 V or output voltage is less than 5 W . 1. Cut the jumper wire JP1 on the GYRO CONVERTER Board when an external power supply is used. 2. C...

Page 45 - Location of DIP switches, jumper wires on the GYRO CONVERTER Board; Figure 4-4 GYRO CONVERTER Board; Setting the heading readout on the radar display

4-6 Location of DIP switches, jumper wires on the GYRO CONVERTER Board 64P1106 JP5, JP4(Supply voltage) JP2 (Rotor voltage) JP3 (Stator voltage) JP1 (Gyro type) Fuse (2A) J5(Rotor signal input,external power input) J4(Stator signal input) SW1DIP switch J6 (IEC-61162-1 output port) J7 (Data output po...

Page 46 - ARP Board; by unfastening four screws.

4-7 4.2 ARP Board ARP-26 The ARP Board ARP-26, which provides ARPA functions, is an optional circuit board which is accommodated in the processor unit. Note that the ARP-26 is not available with the statute mile-type radar. Necessary Parts: ARP-26-2E (008-485-500) Name Type Qty Code No. ARP Board 18...

Page 47 - Figure 4-7 How to adjust noise

4-8 4.2.2 ARP board adjustment 1. Turn the GAIN, A/C SEA and A/C RAIN controls fully counterclockwise (OFF). Transmit on the 12 nm range. 2. Connect a digital multimeter between TP7(+) and TP6(-) on the ARP Board. TP7 TP6 R104 R103 Figure 4-6 ARP Board (18P9002B) 3. Adjust R104 on the ARP Board so t...

Page 48 - the card case cover and close the processor unit.; available with the statute mile-type radar.

4-9 4.2.3 Final check of ARP board Connect a gyrocompass and a log to the radar and place the radar under transmit state. Confirm that LEDs CR9, CR10, CR11, CR12, CR15 and CR16 on the ARP Board are off. If ship's speed is zero, or other signal is not being input, corresponding LED will light. Refast...

Page 49 - RGB board and its mounting plate.; board mounting plate with one M4X8 pan-head screw.

4-10 2. Unfasten four M3X8 pan-head screws to remove the RP board mountlng plate from the RGB board and its mounting plate. J106 J105 J104 J103 J446 J466 J462 J465 * * * * Pan-headScrew M4X8 RGB Board RGB boardmounting plate RP boardmounting plate Figure 4-9 Processor unit, inside view 3. Disconnect...

Page 51 - Figure 4-12 Processor, front and top views; washer at the location shown in Figure 4-12.

4-12 8. Run the connector from the card case in front of the GYRO CONVERTER Board as shown in Figure 4-12. 9. Plug the connector from the M-card base assy. in J1 on the RP Board as shown in Figure 4-12. INT Board GYRO CONVERTER Board FRONT Fasten ground wire from connector with this screw. RP connec...

Page 53 - Alarm Kit; Name; ALARM Board; Refer to the figure on the next page for parts location.

4-14 4.5 Alarm Kit The alarm kit mainly consists of a circuit board and connection cables, and provides alarm output to ship's bridge alarm system . Necessary parts: OP03-156 (Code no. 008-500-650) Name Type Code No. Qty ALARM Board 03P9262 008-500-680 1 NH Connector Assy. 03-1990(9-9P) 008-500-700 ...

Page 54 - consists of a circuit board and filter.; Board

4-15 J472: ARPA guard zone; target alarm J473: SYSTEM FAILURE (HP, BP, TRIG, VIDEO, GYRO, and AZI) J474: ARPA CPA/TCPA J475: Spare J475J474J473 J472 J471 J451 A A Pan-head ScrewM3X8, 4 pcs. Cable Tie CV-100,2 pcs. ALARM Board03P9262 NH Connector03-1991(3P), 4 pcs. Pan-head screwM4X12 Cable BandHP-3N...