DOPPLER LOG JLN-205

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Discontinued Products

Specifications / Components

Specifications

Operating Method Dual beam, pulse Doppler sensing.
Frequency 2MHz
Speed range -10.0 to +40.0 knot
Distance run range 0 to 99999.99nm *Note: NWW-7 optional indicator allows the range from 0 to 9999.99 nm
Depth range 3m or more (below hull bottom)
Accuracy +/-1% or +/-0.1 knot whichever is greater
+/-1% or +/-0.1 nm whichever is greater
Indiction Digital indicator.
Analog indicator (where using option unit of NWW-24/25/26)
IEC61162-1 input RMC, RMA or VTG (for SOG indication from GPS receiver)
IEC61162-1 Output 8 port/$VDVBW, $VDVLW sentence
Other Outputs for Analoge indicator: 2 circuits / Pulse for distance-run : 4 circuits /.
Contact closure: 1 circuit / for Sub display: 2 circuits / for Distance-run indicator: 1 circuit /
for Remote display: 1 circuit / for Remote diagnostic data port: 1 circuit / .
for power fail: 1 circuit
Power supply 100 / 110 / 115 / 220 / 230 Vac +/- 10%, 50/60Hz, 1-phase
Power consumption 100VA or less
Operating temperature -15 to +55 deg. C

Standard Components

No. NAME TYPE Q'TY REMARKS
1 Main Display NWW-65 1 Desktop, (Flush mounting kit:option), with a cable of 5m length.
2 Data Distributor NQA-4288 1
3 Signal Processor NJC-25 1 IP×5
4 Transducer NKF-547 1 With a cable of 30m length
5 Spare Parts 7ZXBS0020 1
6 Instruction Manual 7ZPBS2803

Option Components

No. NAME TYPE Q'TY REMARKS
1 Sub Display NWW-65S Max. 2
2 Analog Indicator NWW-24 Max. 2. Flush mouting
3 NWW-25 Bulkhead mounting / Waterproof
4 NWW-26 Panel mounting
5 Remote Indicator NWW-5 .Max. 1 Ship's speed (fore / aft)
6 Remote Indicator NWW-16 Ship's
speed(fore/aft)/Distance-
run/Indication
range:9999.99nm
7 Distance-run Indicator NWW-7 .Max. 1 Distance-run/Indication
range:9999.99nm
8 Dimmer Unit NCM-227D
For main / sub display
9 NCM-329
For analog indicator
10 NCM-227
For remote indicator
11 Connection Box NQD-2025 1 for extension between
NWW-65 and NQA-4288
12 Transducer (Gate-valve type) NKF-531E 1 With a cable of 25m length
13 Flush mounting kit MPTG30432 for Main/Sub Display