Page 2 - IMPORTANT NOTICES
i IMPORTANT NOTICES • The descriptions in this manual are intended for readers with a solid knowledge of English. • No part of this manual may be copied or reproduced without written permission. • If this manual is lost or worn, contact your dealer about replacement. • The contents of this manual an...
Page 3 - ii; SAFETY INSTRUCTIONS; CAUTION; WARNING; WARNING
ii SAFETY INSTRUCTIONS Do not operate the equipment with wet hands. Electrical shock can result. Do not place liquid-filled containers on the top of the equipment. Electrical shock can result. Do not install the equipment where it may be subjected to rain or water splash. Fire or electrical shock ca...
Page 4 - iii; Safety instructions for the installer
SAFETY INSTRUCTIONS iii Standard compass Steering compass 0.95 m 0.60 m CAUTION CAUTION The transducer cable must be handled carefully, following the guidelines below. • Keep fuels and oils away from the cable. • Locate the cable away from chemicals. • Locate the cable away from locations where it m...
Page 5 - iv; TABLE OF CONTENTS
iv TABLE OF CONTENTS FOREWORD .................................................................................................................... vSYSTEM CONFIGURATION .......................................................................................... vi 1. MOUNTING ............................
Page 6 - FOREWORD; A Word to the Owner of the DFF3; Features
v FOREWORD A Word to the Owner of the DFF3 Congratulations on your choice of the FURUNO DFF3 Network Sounder. We are confident you will see why the FURUNO name has become synonymous with quality and reliability. For 60 years FURUNO Electric Company has enjoyed an enviable reputation for quality mari...
Page 7 - SYSTEM CONFIGURATION
vi SYSTEM CONFIGURATION Basic configuration shown with solid line. 100/110/115/220/230 VAC1 φ , 50/60 Hz Network Sounder DFF3 12-24 VDC Low Freq. Transducer High Freq. Transducer Rectifier PR-62 Speed/Temperature Sensor ST-02MSBST-02PSB Temperature Sensor T-02MTBT-02MSBT-03MSB DFF3 NETWORK SOUNDER S...
Page 8 - MOUNTING; Equipment Lists
1 1. MOUNTING 1.1 Equipment Lists Standard supply Optional supply Name Type Code No. Qty Remarks Network Sounder DFF3 — 1 Spare Parts SP02-05601 001-033-740 1 set Fuse Installation Materials CP02-08500 000-011-917 1 set - Power cable (3.5 m)- LAN cable (5 m for NavNet 3D)- Self-tapping screws Name T...
Page 15 - Network Sounder
1. MOUNTING 8 1.2 Network Sounder The network sounder can be installed on a desktop, deck or on a bulkhead. When selecting a mounting location for the network sounder, keep the following in mind: • The temperature and humidity at the mounting site should be moderate and stable. • Locate the unit awa...
Page 16 - Transducer; Mounting considerations
1. MOUNTING 9 • A magnetic compass will be affected if the network sounder is placed too close to it. Observe the compass safe distances noted in the safety instructions to prevent disturbance to the mag-netic compass. Fasten the network sounder to the mounting location with four self-tapping screws...
Page 17 - Optional Temperature Sensors; Transom mount temperature sensor T-02MTB
1. MOUNTING 10 1.5 Optional Temperature Sensors 1.5.1 Transom mount temperature sensor T-02MTB • Fix the cable at a convenient location with cable clamp. • When the cable is led in through the transom board, make a hole of approx. 17 mm in diameter to pass the connector. After passing the cable, fil...
Page 19 - WIRING; Wiring Outline
12 2. WIRING 2.1 Wiring Outline Connect the power cable, transducer cables, sensor cable, network cable and ground wire to their respective locations on the network sounder. See the next page for how to connect the transducer cables. Ground Connect a ground wire (IV-2 sq, local supply) between the g...
Page 20 - Transducer Cable
2. WIRING 13 2.2 Transducer Cable TD-ID transducer (Airmar make transducer) The TD-ID type transducer can be connected to this equipment. However, note the following lim-itations: • TD-ID transducer cannot be used with NavNet, NavNet vx2. • TD-ID transducer cannot be used with non-TD-ID transducer. ...
Page 22 - INITIAL SETTINGS; Tap Setting
15 3. INITIAL SETTINGS 3.1 Tap Setting This equipment is preprogrammed for use with certain transducers. A jumper wire inside the equipment is set according to transducer model. Check the jumper wire setting instructions on the sticker attached to the chassis. Use the opener attached inside the unit...
Page 23 - DIP Switch Setting
3. INITIAL SETTINGS 16 3.2 DIP Switch Setting The DIP switch S2 sets up the system according to the equipment connected. In the default setting all switches (1-8) are OFF. The DIP switch S3 should not be adjusted; leave all switches in the OFF position. DIP switch S2 description *1: Power sync setti...
Page 25 - Operation Check
3. INITIAL SETTINGS 18 3.3 Operation Check For NavNet, the DFF3 is powered on/off from ship’s switchboard. For NavNet 3D, it is powered on/off from the display unit. The LED on the cover of the DFF3 lights or blinks according to equip-ment state, as described in the table below. LED state and meanin...
Page 26 - MAINTENANCE; Maintenance; NOTICE
19 4. MAINTENANCE 4.1 Maintenance Regular maintenance is essential for good performance. Check the items listed in the table below at the suggested interval to help keep your equipment in good shape for years to come. Item Check point, action Check interval Transducer cables Check that cables are ti...
Page 28 - PACKING LIST
ＰＡＣＫＩＮＧ ＬＩＳＴ 02GF-X-9851 -0 DFF3-J/E N A M E O U T L I N E DESCRIPTION/CODE № Q'TY 1/1 ユニット UNIT ﾈｯﾄﾜｰｸ魚探 NETWORK SOUNDER DFF3 000-011-916-00 1 予備品 SPARE PARTS SP02-05601 ﾋｭｰｽﾞ FUSE GLASS TUBE TYPE FGB0-A 125V 5A PBF 000-155-853-10 2 工事材料 INSTALLATION MATERIALS CP02-08500 +ﾄﾗｽﾀｯﾋﾟﾝﾈｼﾞ 1ｼｭ SELF-TAPPI...
Page 29 - FURUNO; SPECIFICATIONS OF NETWORK SOUNDER
FURUNO DFF3 SP - 1 E2037S01A 080318 SPECIFICATIONS OF NETWORK SOUNDER DFF3 1 GENERAL 1.1 TX frequency 28-200 kHz, two frequencies alternately transmitted (selectable) 1.2 Output power 1/2/3 kW nominal 1.3 Amplifier type Wide dynamic range linear amplifier (double superheterodyne) 1.4 Depth range and...
