Users Manual Part 7

ManualsBrandsFuruno ManualsElectronicsTransceiver unit for the radar sensor

2. WIRING

2-50

"RW-0013/RW-0030/03CA00099 (Antenna cable for FAR-2x58

radars)" on page 2-7.

Note: For the antenna cable 03CA00099, remove the shim plate from the cable

entrance before passing the cable.

3. Connect each line of the cable to the appropriate connectors on 03P9668 board.

• Serial lines: TB701, TB702 and TB703, through the wiring clamp (A)

• Shield line: Screw (C)

• Coaxial cable: J716 through the wiring clamp (D). Then clamp the shield part of

the coaxial cable with the cable clamp (E).

Connection of Motor power cable (From Antenna Unit)

1. Connect the lines of the cable to the appropriate WAGO connectors (TB713), re-

ferring to the interconnection diagram at the back of this manual.

2. Set the motor power cable on the upper

cable entrance, and fasten the armor

part of the antenna cable with the cable

clamp. For the clamp position, see

"TPYCY-2.5 (for Motor power

cable)" on page 2-48.

3. Connect the lines of the Motor power

cable as follows:

• Serial lines: TB713. Clamp the armor part of the cable with the cable clamp.

Note: Twist the motor power cable once to handle extra length.

For antenna cable

Upper entrance

Remove the shim plate.Remove the shim plate.

For 03CA00099 cable

TB701TB701

(A)(A)

(B)(B)

(C)(C)

(D)(D)

(E)(E)

TB702TB702

Coaxial cableCoaxial cable

J716J716

TB703TB703

Antenna cable

Motor power cable

Upper cable entranceUpper cable entrance

Summary of content (14 pages)

PAGE 1
2. WIRING "RW-0013/RW-0030/03CA00099 (Antenna cable for FAR-2x58 radars)" on page 2-7. Note: For the antenna cable 03CA00099, remove the shim plate from the cable entrance before passing the cable. For antenna cable For 03CA00099 cable Upper entrance Remove the shim plate. 3. Connect each line of the cable to the appropriate connectors on 03P9668 board. • Serial lines: TB701, TB702 and TB703, through the wiring clamp (A) • Shield line: Screw (C) • Coaxial cable: J716 through the wiring clamp (D).
PAGE 2
. WIRING TB713 Twist the cable. Motor power cable Connection of Power cable 1. Loosen four screws on the front plate, then unfasten two screws on the cable clamp to set the power cable. Cable clamp Front Plate 2. Set the power cable on the cable entrance, and fasten the sheath part of the power cable with the cable clamp. For the clamp position, see "DPYC-2.5 cable (for Power)" on page 2-48. 3. Remove the plastic cover on TB1 to pass the power cable. 4.
PAGE 3
2. WIRING Connection of cable for Processor Unit 1. Connect the lines of the cable to the appropriate WAGO connectors (TB704), referring to the interconnection diagram at the back of this manual. 2. Set the cable for Processor Unit on the upper cable entrance as shown below, and fasten the armor part of the cable with the cable clamp. Cable for Processor Unit 3. Connect the lines of the cable for Processor Unit as shown below through the wiring clamp (B).
PAGE 4
2. WIRING 2. Set the heat shrinkable part of the cable for Control Unit on the appropriate lane on the lower cable entrance, as shown below. Fasten the copper part of the cable with the cable clamp. Clamp the copper part. Cable for Control Unit Set the heat shrinkable tube on the lane. 3. Connect the cable for Control Unit to the connectors (TB711 and TB712) through the appropriate wiring clamps (A) and (B).
PAGE 5
2. WIRING 2. Connect the sub monitor cables to the connectors. The cable for input signal of an external radar should be connected to the connector J710. • RW-4864 on the upper entrances: max. two lines through the wiring clamps (A) and (B) to two of connectors J708, J709, J710 or J717. See the dashed lines in the figure below. • RW-4864 on the lower entrances: max. two lines through the wiring clamps (B) to (E) to two of connectors J708, J709, J710 or J717. See the solid lines in the figure below.
PAGE 6
2. WIRING TTYCYSLA-10 (for serial cable) Clamp the armor with the cable clamp. 35 Outer sheath 300 140 Drain wire 5 Armor 6 6 Pass the heat shrink tubing (local supply) onto the drain wire. Crimp-on lug (FV1.25-3(LF) RED for X-band, FV1.
PAGE 7
2. WIRING 2. Unfasten three bolts from the cable clamp. Lay the cables in respective cable slots so their armors rest in the slots. For Serial cable For Antenna cable For Sub monitor cable Loosen eight bolts. Remove three bolts. 3. Attach the appropriate WAGO connectors (pre-attached) to the appropriate cables, and then connect the antenna, sub monitor and serial cables to the RF-TB Board shown in the following figure. For how to connect the WAGO connector, see "WAGO connector" on page 2-6.
PAGE 8
2. WIRING TB803 TB804 A C • Destination of Serial cable from the Antenna Unit Serial cable: TB802 and TB803 through the locking wire saddle (A). Shield of serial cable: Screw on fixing plate (C) TB803 TB802 A C 4. Bind all cables with cable ties supplied locally (two places). Cable tie 5. Check that armor of cables are lying in their respective cable slots then fasten the cable clamp.
PAGE 9
2. WIRING With a waveguide and magnetron, however, mismatch of impedance causes “frequency pulling.” For this reason, the number of possible mismatches in a waveguide run, i.e., joins and bends, must be kept minimum. • Each pair of flanges should be coupled with one O-ring, four bolts and spring washers and the choke flange must be in the upper position. The bolts and O-ring must be greased before insertion to facilitate removal if required at a later date.
PAGE 10
2. WIRING • Destination of Antenna cable Power line: TB801 through the locking wire saddle (A).
PAGE 11
2. WIRING 4. Bind all cables with cable ties supplied locally (two places). Cable tie 5. Check that armor of cables are lying in their respective cable slots then fasten the cable clamp. Microwave coaxial plug Attach the microwave coaxial plug to the coaxial cable. See the applicable FURUNO technical information for the procedure. Attach the coaxial cable assembly to the transceiver unit as follows: 1. Unfasten four bolts (M610) to remove the dust cover from the output WG adapter. 2.
PAGE 12
2. WIRING RW-00135/RW-00339 (for Antenna cable) Note: For the 1.5 m of RW-00339 cable (for FAR-2x58 radars), fabrication is not required. 580 80 6 15 (unit: mm) Power line Outer sheath Armor 300 Vinyl tape 100 LAN cable Shield 150 RW-9600/6895/4873 (for retrofit or foremast installation) The existing cable can be used for the following cases. In these cases, the optional LAN Signal Converter is required. See section 2.10 "LAN Signal Converter" for details.
PAGE 13
2. WIRING 40 6 25 Sheath Armor Crimp-on lug, supplied 10 Vinyl tape (unit: mm) TTYCSLA series cable (for serial) L 80 (unit: mm) Cable type (JIS) 5 Armor Sheath 100 Drain wire TTYCSLA-1Q TTYCSLA-4 720 TTYCSLA-7 570 Pass the heat-resistant tubing (supplied) onto the drain wire. 6 Crimp-on lug Vinyl tape 2.8.2 How to connect cables inside the Processor Unit Connect the ground wire between the ground terminal on the chassis and the ship’s earth.
PAGE 14
2. WIRING 1. Remove the spacers to pass the antenna cable on the upper plate. Ground terminal Cable tie Armor Upper plate Cable tie Antenna cable 2. Fasten the cable to the post part of the plate with a cable tie (local supply). Note: Be sure the vinyl sheath of the cables is on the post. 3. Pass the cable to connect the WAGO connector on the TB Board 03P9648 through the locking wire saddles as below. For retrofit, the extra cables should be grounded on the ground terminal shown as below.