Japan Radio NKE2632 Solid State S-Band Marine Radar User Manual Installation Manual Part 4

Japan Radio Co Ltd. Solid State S-Band Marine Radar Installation Manual Part 4

Installation Manual Part 4

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W853：H-7ZCNA4160(included in CML-836-DC)
・Connect the W853 cable connector labeled “P51” to the J51 connector on the PSU.
・Connect the W853 cable connector labeled “P839” to the J839 connector on the RIF.
・Co-tighten the terminal labeled “FG” in the W853 cable and FG connection screw.
Wire the cable to pass through the nylon clip No.6.
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3.5.2.2 Connection for desktop type
If the RIF is incorporated JB, connect the RIF and CCU. Either cable is arranged by the scanner unit.
・CML-836-ACF
・CML-836-DCF
●When CML-836-ACF has been arranged
W842：H-7ZCNA4165(included in CML-836-ACF)
Connect the J831 connector on the RIF to the J4203 on CCU by W842: H-7ZCNA4165.
W852：7ZCNA4159(included in CML-836-ACF)
・Connect the W852 cable connector labeled “P50” to the J50 connector on the PSU.
・Connect the cable labeled “P837” in the W852 cable to the J837 connector on the RIF.
・Connect the terminal labeled “U” in the W851 to the TB838 U terminal on the RIF.
・Connect the terminal labeled “V” in the W851 to the TB838 V terminal on the RIF.
・Co-tighten the terminal labeled “FG” in the W852 cable and FG connection screw (See. 3.5.2.1 Connection
for standalone type) on the RIF.
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●When CML-836-DCF has been arranged
W842：H-7ZCNA4165(included in CML-836-DCF)
Connect the J831 connector on the RIF to the J4203 on CCU by W842: H-7ZCNA4165.
W854：H-7ZCNA4161(included in CML-836-DCF)
・Connect the W854 cable connector labeled “P51” to the J51 connector on the PSU.
・Connect the W854 cable connector labeled “P839” to the J839 connector on the RIF.
・Co-tighten the terminal labeled “FG” in the W854 cable and FG connection screw(See. 3.5.2.1 Connection
for standalone type).
W854 DC OUT(P51) W854 DC(P839)
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3.5.3 Installation of Sensor LAN Unit
If the NQA-2443 Sensor LAN Unit is arranged, install the rear panel of the frame.
■In case of CWA-246(26inch monitor stand alone type)
1) Open the rear cover. And install the Sensor LAN Unit to the rear panel.
Screw: M3x12(included in NQA-2443)
2) Connect the J4117 connector on the CCU and Port12 connector on the Sensor LAN Unit with W83:
KB-STP-01LB(included in CML-901).
Wire the cable to pass through the nylon clip No.4, 5 and 6.
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3) Connect the J8111 connector on the SLC and Port12 connector on the Sensor LAN Unit with W85:
KB-STP01LB(CML-841).
Wire the cable to pass through the cable tie base No.8.
Fasten the cable using the T50R cable tie to the cable tie base No.8.
Be careful so that the cables are not stretched.
Fold in the cable length is left over.
Before installing power cable, always make sure to turn off the circuit
breaker of main power line. Otherwise, it may cause an electric shock or
malfunction.
4) Refer to the 3.4.5 Installation of Relay Terminal (CQD-2312). And connect the 24VDC power supply
cable.
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■In case of CWA-245(19inch monitor stand alone type)
1) Open the rear cover. And screw the Sensor LAN Unit to the rear panel.
Screw: M3x12(included in NQA-2443)
2) Attach the cable tie base to the 3 position shown in the figure below.
3) Connect the J4117 connector on the CCU and Port1 connector on the Sensor LAN Unit with W83:
KB-STP-01LB(included in CML-901).
Wire the cable to pass through the 3 position shown in the figure above..
Fasten the cable using the T30R cable tie to the each cable tie base.
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4) Connect the J8111 connector on the SLC and Port12 connector on the Sensor LAN Unit with W85:
KB-STP01LB(CML-841).
Wire the cable to pass through the cable tie base No.8.
Fasten the cable using the T50R cable tie to the cable tie base No.8.
Be careful so that the cables are not stretched.
Fold in the cable length is left over.
Before installing a power cable, always make sure to turn off the circuit
breaker of main power line. Otherwise, it may cause an electric shock or
malfunction.
5) Refer to the 3.4.5 Installation of Relay Terminal (CQD-2312). And connect the 24VDC power supply
cable.
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3.5.3.1 Assembling an Ethernet Connector (RJ-45 Type)
Assemble an Ethernet connector according to the following procedure.
●Assemble Outside Sheath of an Ethernet cable
Cut off outside sheath except for inner LAN Cable at
the cable let-in hole.
Only shielding wire needs to leave length to a chassis.
●How to Assemble an Ethernet Connector
Let the Ethernet cable pass through the cable boot.
Measure the length of the cable sheath that is to be
peeled.
NOTE:
The rough standard is the length of your thumb (about 5
to 6 cm).
Make a cut in the sheath by a wire stripper.
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Check by bending the cable that the foil inside is not
damaged. If the foil inside is damaged, cut the cable
there and go back to the procedure 2 again.
[Failure example]
The foil is torn and the core wires inside can be seen.
Cut the sheath by a cutter vertically from the cut line
made by the stripper in the procedure 3.
NOTE:
Do not damage the foil inside.
Twist the cable to split off the sheath. Peel the sheath
along the cut lines made by the stripper and the cutter.
Check that the foil is not damaged after the sheath is
peeled. The foil is OK if it is not torn by the pull of the
arrow direction shown in the left figure.
Failure example
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Fold back the foil and roll it up around the cable.
NOTE:
The blue surface of the foil must be touched to the
sheath.
As the same way, fold back the drain wire to attach to
the sheath.
Cut off the vinyl covering the core wires by scissors.
NOTE:
Cut the vinyl off at the bottom-most of the bare core
wires for not blocking the connector to put in.
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Untwist the core wires and straighten each wire.
After straightening, arrange the core wires so that the
wires are aligned in the wiring order.
NOTE:
Above picture shows the order of “Wiring A.”
A pin number is 1 to 8 in an order from the left.
1 2 3 4 5 6 7 8
W/G G W/O Bl W/Bl O W/Br Br
Tx+ Tx- Rx+ Rx-
B pin number is 1 to 8 in an order from the left.
1 2 3 4 5 6 7 8
W/O O W/G Bl W/Bl G W/Br Br
Tx+ Tx- Rx+ Rx-
W: White, G: Green, O: Orange, Bl: Blue, Br: Brown
Gather all the core wires with maintaining the order.
Green
White/
green
Blue
White/
blue
White/
orange
Orange
White/
brown
Brown
Orange
Blue
Green
Brown
White/
orange
White/
green
White/
blue
White/
brown
Wiring A
Wiring B
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Cut off the core wires at about 16mm from the
sheath.
Useful tip:
First, cut them 1 to 3 mm longer. Then, adjust by
inserting the connector.
Insert the core wires into the STP connector. Check
that the leading edges of the wires reach to the
connector edge.
NOTE:
Also check that the foil and the drain wire are touched to
the metal part inside the connector.
A pin number is 1 to 8 in an order from the left.
Calk by a calking tool.
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Cut off the unnecessary foil and drain wire by scissors.
Attach the cable boot.
The cable assembling procedure is completed.
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3.5.4 Installation of UPS
UPS consists of 4 units of the following.
The main purpose of this UPS is backup for the display unit. NKE-2254-6HS / NKE-2103-6 /
NKE-2103-6HS Radar antennas can transmit by change the setting.(See 4.12 AC Power Failure)
But do not change the settings without instruction.
1) Wire the cable as shown in the figure below.
Please wiring by cutting the cable of 4:QUINT-BAT/24DC/3.4AH. DC 24V output terminal connect to the
CQD-2312 Relay terminal wiring by another cable. Refer to the 3.4.7 Wiring for Relay Terminal.
When desktop or flush mount type is arranged, there is no CQD-2312 Relay terminal. Connect to the
terminal TB1 on the NBD-913 Power Supply Unit directly.
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2) Install the battery fuse that came with the battery module.
Note when installing the fuse, because there is that small spark occurs.
EN LEN
Input AC Output DC
++---+-+-+-
Battery
DC 24V
Input Output
LEN
UPS
Battery
Fuse
L
3) Set the “Bat-Select ” rotary switch on the 3:QUINT-DC-UPS/24DC/20 to 3.4.
Before installing a power cable, always make sure to turn off the circuit
breaker of main power line. Otherwise, it may cause an electric shock or
malfunction.
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4) Connect the AC(100V-220V) power supply line to the reference to the figure below.
Make sure that the ground cable of the terminal block in the upper part of the input filter is connected
with the ground of the ship.
While maintaining the OFF state of the circuit breaker for the power supply of the display unit,
turn ON the circuit breaker of the main power line and check that the LEDs of the UPS controller
turn ON/OFF as follows.
LED Color ON/OFF Status
Alarm Red OFF
Bat.-Mode
Bat.-Charge
Yellow Flashing or
OFF
Power In OK Green ON
The installation of UPS ends above. Refer to the next page if you want to install the UPS to the inside of
the display unit.
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■In case of the install to the inside of the Display Unit
1) Remove the 4 screws. And remove the frame for installing the JB.
2) Remove the 4 screws on the rear panel.
3) Install the UPS units(1), (2), (3) to the DIN rail on the rear panel.
●In case of 26inch Display Unit Mount Kit(CWA-246)
●In case of 19inch Display Unit Mount Kit(CWA-245)
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4) Install the UPS battery to the rear panel.
●In case of 26inch Display Unit Mount Kit(CWA-246)
●In case of 19 inch Display Unit Mount Kit(CWA-245)
5) Wire the cable as shown in the figure below.
Please wiring by cutting the cable of 4:QUINT-BAT/24DC/3.4AH. And then remove the AC input
connector on the 1.ME-MAX-NEF/QUINT20 for wiring. DC 24V output terminal connect to the CQD-2312
Relay terminal wiring by another cable. Refer to the 3.4.7 Wiring for Relay Terminal.
Then, remove the AC input terminal on 1.ME-MAX-NEF/QUINT20 for power supply wiring.
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6) Install the battery fuse that came with the battery module.
Note when installing the fuse, because there is that small spark occurs.
EN LEN
Input AC Output DC
++---+-+-+-
Battery
DC 24V
Input Output
LEN
UPS
Battery
Fuse
L
7) Set the “Bat-Select ” rotary switch on the 3:QUINT-DC-UPS/24DC/20 to “3.4”.
8) Refer to the 3.4.7 Wiring for Relay Terminal. And wire the cable for AC input and DC output.
Before installing a power cable, always make sure to turn off the circuit
breaker of main power line. Otherwise, it may cause an electric shock or
malfunction.
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9) While maintaining the OFF state of the circuit breaker for the power supply of the display unit, turn
ON the circuit breaker of the main power line and check that the LEDs of the UPS controller turn
ON/OFF as follows.
LED Color ON/OFF Status
Alarm Red OFF
Bat.-Mode
Bat.-Charge
Yellow Flashing or
OFF
Power In OK Green ON
10) Install the rear panel installed UPS to the frame. And wire the cable to pass through the cable tie base
No.16.
11) Install the 2 frames for installing the JB.
The installation of UPS ends above.

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