NSS7, NSS8 and NSS12 Installation Guide ENGLISH www.simrad-yachting.
| NSS Installation Manual
Preface As Navico is continuously improving this product, we retain the right to make changes to the product at any time which may not be reflected in this version of the manual. Please contact your nearest distributor if you require any further assistance. It is the owner’s sole responsibility to install and use the instrument and transducers in a manner that will not cause accidents, personal injury or property damage. The user of this product is solely responsible for observing safe boating practices.
measures: Reorient or relocate the receiving antenna • Increase the separation between the equipment and receiver • Connect the equipment into an outlet on a circuit different from that of the receiver • Consult the dealer or an experienced technician for help About this manual This manual is a reference guide for installing the Simrad NSS systems. The manual assumes that the user has basic knowledge of navigation, nautical terminology and practices.
Contents 7 NSS overview 8 9 10 11 Front - Controls Rear - Connectors NSS7/NSS8 typical system example NSS12 potential system example 12 Planning the installation 12 13 14 Preparing for installation Check the contents Mounting location 15 Mounting the NSS display 15 16 Panel mount Bracket mount 17 Wiring the NSS 17 Wiring guidelines 18 Connecting power 18 18 19 20 20 Power connection (basic) Power Control (yellow wire) Power Control setup External alarm External Alarm Setup 21 External G
| 39 Ethernet (NETWORK port) 39 39 41 Connecting directly to a single device Connecting to multiple devices Ethernet setup 42 Autopilot 42 43 43 Wiring the autopilot system Using the SG05 EVC gateway Autopilot setup 51 CZone connection to SimNet 52 CZone setup 53 Applying Software Updates 53 53 54 Backing up user data NSS software updates SimNet and Ethernet device updates 55 Dimensioned Drawings 55 56 57 NSS7 NSS8 NSS12 58 Connector Pinouts 58 58 59 59 59 Power Video / Data NMEA200
NSS overview NSS Sport Touchscreen multifunction display range includes three display sizes: 6.4” (VGA) ,8.0” (SVGA), and 12” (XGA). Ultrabright LED backlit screens are used across the range. All three models include an internal GPS antenna. The NSS12 features an internal ethernet switch with 3 ethernet connectors for extra network connectivity, whereas the NSS7 and NSS8 have built-in echosounders and a single ethernet connector.
Front - Controls SIMRAD PUS H 4 5 STBY AUTO TO EN TER MARK MENU GOTO PAGES IN MOB OUT MOB 6 7 8 9 10 NSS 7 1 2 2 3 1 Touchscreen 2 Card reader door 3 Micro-SD Card reader Used for optional Navionics or InsightHD chart data, software updates, transfer of user data and system backup. 4 STBY / AUTO key Used for Autopilot operation. 5 MARK / MENU key A short press displays the active panel’s menu. A long press places a waypoint at the vessel’s position.
Rear - Connectors NSS12 NSS7 & NSS8 1 2 3 4 5 2 3 4 5 5 5 Key 1 2 3 Function Description Built in Broadband Echosounder on the NSS7 and NSS8. ECHO NSS12 requires an optional echo sounder module connected via ethernet For power input 12 or 24 V DC input (page 18), Power control (page POWER 18) and external alarm (page 20).
NSS7/NSS8 typical system example POWER 12 or 24 V DC NSS7 or NSS8 Black VIDEO /DATA Red (FUSE) Video 2 (Green) Yellow _ + Blue Power Control Video 1 (Red) Ext.
NSS12 potential system example NSS12 NSS12 VIDEO IN ETHERNET SWITCH NEP-2 ECHOSOUNDER BSM-1 or BSM-2 POWER SimNet / NMEA2000 NETWORK NMEA2000 / SimNet External GPS: GS15 HD Radar NETWORK NETWORK NETWORK NETWORK AIS: NAIS300 / AI50 Auto Pilot: AP28/AP24 Heading Sensor: RC42 HD Radar 2,4,6,10 or 25 kW TRANSDUCER BROADBAND RADAR Audio: SonicHub BR24/3G Various inhull, through hull, and transom mount options available Engines: NMEA2000 Instruments: IS20 Graphic, Data, Wind Structure Scan E
1 Planning the installation Preparing for installation Tools required 3 4 5 6 7 8 1 2 1 Drill 2 Jig Saw 3 Drill Bit 4 Drill Bit 5 Hole Saw (25mm / 1”) 6 Pozi Screw Driver 7 File 8 PVC Electrical Tape 12 | Planning the installation | NSS Installation Manual
Check the contents 2 5 2 3 4 76 1 5 8 9 12 10 11 Key 1 2 Description Sun Cover Cosmetic screw covers (x2) Key 7 8 Description Bracket mount rear bezel Power cable 3 4 NSS Display Flush mount gasget 9 10 Video/NMEA0183 cable Documentation wallet 5 6 Bracket knobs (x2) Mounting bracket 11 12 Flush mount machine screws (x4) Bracket mount rear bezel securing screws (x4) Planning the installation | NSS Installation Manual | 13
Mounting location Choose the mounting locations carefully before you drill or cut. The display should be mounted so that the operator can easily use the controls and clearly see the display screen. Be sure to leave a direct path for all of the cables. Simrad displays are high-contrast and anti-reflective, and are viewable in direct sunlight, but for best results install the display out of direct sunlight. The chosen location should have minimal glare from windows or bright objects.
2 Mounting the NSS display Panel mount Attach the flush mounting template to the selected mounting position using adhesive tape. Drill pilot holes for the four hole saw cuts and four self tapping screws used to secure the display. If using M4 machine screws use a 5 mm (0.20 ”) drill bit. Use a 25 mm (1 “) hole saw to cut the four corner radius. Cut along the dotted line and remove the shaded area. Peel backing off the gasket and apply to the surface.
Bracket mount Using the bracket as a template, mark places to drill the central cable hole and four pilot holes for the bracket fasteners. Drill cable and fastener pilot holes. screw bracket down with fasteners. Fit rear bezel to NSS using supplied machine screws. Align the NSS ratchet teeth with those of the bracket and partially screw in the bracket knobs one at a time. Further tighten both knobs to ensure the unit is held securely and can’t tilt forward under it’s own weight.
3 Wiring the NSS Wiring guidelines Don’t do this Do this Don’t make sharp bends in the cables Do make drip and service loops Don’t run cables in a way that allows water to flow down into the connectors Do tie-wrap all cables to keep them secure Don’t route the data cables in areas adjacent If cables are shortened, lengthened, or to radar, transmitter, or large current carrying re-terminated, do insulate and protect all cables wiring connections Do leave room at the back to install and remove cables
4 Connecting power Power connection (basic) The NSS display can be powered by either 12 V or 24 V DC. Displays are protected against reverse polarity, under voltage and over voltage.
Power Control Master Power Control Slave A B Black Red C Black Red Yellow Yellow Boradband Radar Black Red Yellow + _ 12 - 24 V DC Power Control Bus Power Control Master Display (A) turns on using the power button. It is set as the Power Control Master and will output voltage on the Power Control bus to turn on display (B) and Broadband radar (C).
External alarm Blue wire on power cable: An external alarm can be connected to one or more displays on the network. The external alarm can be a small peizo buzzer connected directly, or a horn siren connected via a relay. Alarms are configured globally in the system i.e they can be configured on one display and seen, heard and acknowledged from all displays. How ever the external alarm siren can be enabled or disabled on individual displays.
5 External GPS Mounting location Depending on vessel design and materials, certain mounting locations chosen for the NSS may not offer adequate GPS satellite signal reception using the internal receiver. An External GPS source such as the GS15 can be used to overcome this, by allowing remote installation in a location that has an unobscured view of the sky.
6 Echosounder Internal echosounder The NSS7 and NSS8 have an Internal Broadband Echosounder. Navico transducers fitted with the 7 pin blue connector can be plugged directly into the corresponding blue socket adjacent to the power connector. External echosounder An optional external sounder module (BSM-1, LSS-1, BSM-2) can be added to the NSS7, NSS8 and NSS12 via the ethernet port on any of these devices.
Transducer adapter cables For vessels with existing transducers that do not have the Navico blue 7 pin connector, there are two adapter cables available to assist with installation. For vessels that already have a transducer that was used with older Navico products that has 6 pin connector. Use 000-00022-001 6 pin to 7 pin transducer adapter cable. These transducers will require the 10 k temp version of the transducer selected for transducer type in Echo Installation.
Echosounder setup Select echosounder source Choose the Echosounder source in the Echo Settings . MENU > MENU > ECHO. This can be selected to be the echosounder built in to the display (NSS7 and NSS8 only), or an external sounder module such as the BSM-1. Deselecting the Network Echosounder option, limits source selection to internal sonar only.
ment, divide the SOG by the paddlewheel speed, and multiply the product by 100. Calibration range: 50-100%. Default is 100%. Water speed averaging (echosounder transducer) Averages water speed by measuring your speed at a selected interval of time. Water speed intervals range from one to thirty seconds, e.g. If you select five seconds, your displayed water speed will be based on averaging over 5 seconds of sampling. Calibration range: 1-30 seconds. Default is 1 second.
7 RADAR Broadband radar (BR24 and 3G) 2 1 3 SimNet Ethernet 4 5 6 FUSE 7 FUSE 8 10 97 Magnetic heading source required for Chart overlay / MARPA FUSE 12 _ + SimNet Network Alternative: NMEA0183 heading NMEA2000 cables SimNet cables Ethernet cable Ethernet cables if using NEP-2 26 | 11 AT10HD NMEA083 to SimNet Converter Heading Only White RX+ Brown RX- TX+ TX- Cut off 12 Pin plug to expose bare wires NMEA0183 10 Hz Heading (e.
HD radar 2 Optional second NSS 1 3 5 4 F FUSE 7 8 FUSE 6 FUSE FUSE Magnetic heading source required for Chart Overlay / MARPA _ + 8 N2k-SimNet Cable SimNet cables Ethernet cable extra ethernet cables Key Description 1 NSS Display 2 HD Radar Scanner 3 HD Radar Processor Module 4 Ethernet adaptor cable 5 Ethernet cable (Navico 5 pin type) 6 NEP-2 Expansion Port module (optional - used where extra ports are required) 7 RC42 rate compass 8 AT10HD (provides heading data to radar pro
Radar setup Setup and configuration of the Broadband radar has been simplified compared to traditional pulse radars. There is no zero range (time delay), no warm up time, and no burn-in required.. Radar status Scanner type Identifies the model of scanner connected to the network. Software version Check to make sure you have the latest software. check website for the latest version. Serial Number This number should be recorded for support and insurance purposes.
Sidelobe suppression Note: This control should only be adjusted by experienced radar users. Target loss in harbour environments may occur if this control is not adjusted correctly. Occasionally false target returns can occur adjacent to strong target returns such as large ships or container ports. This occurs because not all of the transmitted radar energy can be focused into a single beam by the radar antenna, a small amount energy is transmitted in other directions.
8 Video In Connect up to two composite video cameras to each display unit using the supplied Video / Data cable. This connects to the VIDEO IN port on the rear of the display. Note: The video images will not be shared with another NSS unit via the network. It is only possible to view video on the unit connected to the video source.
9 NMEA0183 To exchange NME0183 data, the NSS display has a NMEA0183 serial port, providing both an input and an output. The port uses the serial RS422 (balanced) and RS232 (single ended) standards and can be configured in the software for different baud rates, up to 38,400 baud. NMEA0183 sentences output by the NSS can be individually turned on or off. Refer to NMEA0183 Supported Sentences on page 62 for a complete list of sentences.
Serial port setup NMEA 0183 setup is done from the Network Settings page. Receive waypoint Select this option to allow device capable of creating and exporting waypoints via NMEA0183 to transfer directly to the NSS. Serial communication This should be set according to correspond with devices connected to the NMEA 0183 input and output. RS422 is the default setting. Baud rate Baud Rate is set simultaneously for the input and the ouput, it can not be set at a different speed for each.
NMEA2000 / SimNet 10 NMEA 2000 is a combined electrical and data specification. NMEA2000 and SimNet is a data network based on CAN (Control Area Network) bus technology that makes interconnection and integration of Simrad and other NMEA2000 products simple. NMEA2000 permits exchange of data and commands between the interfaced products. The data transfer capacity of SimNet is 50 times higher than that of the NMEA0183 standard at 4800 baud.
Planning and installing a SimNet backbone • • • • • • Plan the SimNet backbone carefully Note: For part numbers refer to ‘SimNet Accessories’ page “Simnet Cables” on page 60 The SimNet backbone needs to run between the locations of all SimNet products you want to install, and be less than a 5.5 m (18 ft) cable run from a SimNet device. Choose from the following components to make up your SimNet backbone: SimNet cables: 0.3 m (1 ft), 2 m (6,6 ft), 5 m (16.
In the slightly larger system below, power is connected at one end using terminated power cable, and a second terminator is required at the end of the backbone. 6 7 Menu _ T T + 8 3 4 12 V DC 1 2 T Menu 5 SimNet SimNet SimNet SimNet drop cable backbone power terminator 1 SimNet power source.
For larger systems introduce power at central point in the backbone to “balance” the voltage drop of the network. Use SimNet cable without termination (yellow cap) (24005910) 9 6 Menu T Menu 5 8 8 7 _ + 12 V DC 1 2 3 10 4 Menu T 9 8 5 SimNet drop cable SimNet backbone SimNet power cable T SimNet Terminator 1 SimNet power source.
Data bridging NMEA 0183 to SimNet / NMEA2000: All supported NMEA 0183 sentences entering the system are internally bridged (converted) to SimNet / NMEA 2000, and distributed on SimNet for any other devices to use. The only exception is AIS data. SimNet /NMEA 2000 to NMEA 0183: Only the selected SimNet / NMEA 2000 active data sources for the NSS are used in bridging.
NMEA 2000 / SimNet setup • • • • • • • • Data setup is required on initial start up of the system, or if any part of the SimNet or NMEA 2000 network has been changed or replaced.
11 Ethernet (NETWORK port) The NSS system uses an Ethernet network to interconnect high bandwidth devices such as radar, echosounder and to another NSS, NSE or NSO displays. The NSS7 and NSS8 displays have one NETWORK port each, whereas the NSS12 has three Ethernet ports. Navico Ethernet network cables have orange connectors that are retained by a bayonet type locking collar. note: a maximum of two NSS may be connected to the same network.
Expanding the NSS12 With the NSS12, up to three ethernet devices can be connected directly to the unit. If more than three modules need connection, use the optional network expansion port (NEP-2). NSS12 BSM-1 Broadband Radar A second NSS connected to one of the NSS12’s three built in ports will have full visibilty and control over any devices connected to another port on the NSS12, in the same way it would if all devices were connected via an NEP-2 expansion port.
Ethernet setup No special setup is required for establishing an ethernet network, it is all ‘plug and play’ . An NEP-2 connected between an NSS and another network module (e.g. BSM-1) will automatically start working, and relay data between the two devices. Diagnostics The UDB (User Data Base) tab, on the diagnostics page, provides information on Ethernet activity.
12 Autopilot The Simrad NSS includes complete autopilot integration. When NSS is connected to a compatible Simrad Autopilot Computer (AC12, AC42, and SG05), you will have complete control, setup and integration with your autopilot. The NSS display can be used in conjunction with Simrad AP24, or AP28 Control units or the NSS can be used alone to conserve dash space. Wiring the autopilot system Using the AC12 or AC42 autopilot computer The AC12/AC42 is connected to the NSS system using the SimNet network.
Using the SG05 EVC gateway The SG05 is connected to the SimNet network in place of Autopilot computer. It connects to a Volvo Gateway for communication with Volvo’s EVC system. Note that rudder angle data is sourced from the EVC system and a seperate rudder angle indicator is not required.
control head, refer to the AP24 Operator manual (part no 20222535) or the AP28 Operator manual (part no 20222527). If you connect the NSS to an already commissioned autopilot system, you only have to do an automatic source selection as described above before the autopilot is ready to be used. Dockside setup Initiating the required dockside setup is done from within the Commissioning dialog. Completed procedures are labelled with a tick.
Rudder drive setup The rudder drive setup controls how the autopilot computer controlss the steering system. Drive voltage Voltage specified for your drive unit. The Drive unit voltage setting does not apply when the system operates solenoids on a continuous running pump/steering gear. Hence, the output voltage to the solenoids will be the same as the input voltage.
Compass calibration Before the compass calibration is started, make sure that there is enough open water around the vessel to make a full turn. The calibration should be done in calm sea conditions and with minimal wind to obtain good results. Follow the on-screen instruction, and use about 60-90 seconds to make a full circle. During the calibration, the compass will measure the magnitude and direction of the local magnetic field.
1. Find the bearing from the boat position to a visible object. Use a chart or a chart plotter 2. Steer the boat so that the center line of the boat is aligned with the bearing line pointing towards the object 3. Change the offset parameter so that the bearing to the object and the compass readout becomes equal. Refer graphic above Note: Make sure that both the compass heading and the bearing to the object have the same unit (°M or °T).
Setting sailing parameters Note: Sailing parameter settings are only available if the boat type is set to Sail. Tack time When performing a tack in WIND mode, the rate of turn (tack time) can be adjusted. This will give single-handed sailors time to handle the boat and the sails during a tack. A turn performed without shifting wind side, will also be made at a controlled turn rate.
If the value is set too high the overshoot will increase and the steering will be unstable. Counter rudder Counter rudder is the amount of rudder used to try to prevent the boat from yawing around the set course. Higher counter rudder settings result in more rudder being applied. The best way of checking the value of the Counter rudder setting is when making turns.
Navigation change limit This parameter defines the maximum course change where the autopilot is allowed to automatically change the course when the NSS follows a route (NAV steering). If the required course change to next waypoint in a route is more than the set limit, you are prompted to verify that the upcoming course change is acceptable.
13 CZone connection to SimNet When interfacing to C-ZONE network it is recommended to use a BEP Network interface bridge (A) to join the two network backbones together. The CZONE / NMEA2000 Network interface bridge isolates the power of the two networks, but allows data to be freely shared between both sides. The Network Interface has built in terminators so needs to be placed at the extremity of each network backbone.
CZone setup In order to communicate with the CZone modules connected to the network, the NSS display must be assigned a unique CZone Display Dipswitch setting. The functionality of the CZone system is determined by the CZone Config File (.zcf ), which is stored on all CZone modules, and supported Simrad displays such as the NSS. The file is created using the CZone Configuration Tool, a specialised PC application available from BEP Marine Ltd, and associated CZone distributors.
Applying Software Updates 14 From time to time Simrad releases software updates to it’s existing products. Updates are created for a variety of reasons; to add or improve features, to add support for new external devices, or to fix software bugs. Updates can be found on the Simrad website: http://www.simrad-yachting.com/Downloads/ Software-Updates/ The NSS may be used to apply software updates to itself, and to external SimNet and CZone devices, with files read off a Micro SD card.
Select update to run * 0: Cancel 1: “NSS-xxxx.upd” Turn the rotary knob so that the asterix appears next to the update file. Press the rotary knob to commence update. Do not remove the Micro SD card or repower the NSS until the process is completed (this will typically take no more than a couple of minutes). SimNet and Ethernet device updates To update SimNet and ethernet devices select the Upgrade option presented when the file is highlighted, followed by confirmation of the device you wish to upgrade.
166 mm (6.53") 161 mm (6.33") 168.5 mm (6.63") 123 mm (8.77") 229.5 mm (9.03") 260 mm (10.23") SUN COVER 234.5 mm (9.23") 26.5 mm (1.04") 140.5 mm (5.53") 69.5 mm (2.73") 120 mm (4.72") 2.3 mm (0.09") 12 mm (0.47") 212.5 mm (8.37") 67 mm (2.63") 44.5 mm (1.75") 37 mm (1.45") 88 mm (3.
| Dimensioned Drawings | NSS Installation Manual 277 mm (10.90") 283.5 mm (11.16") 306.9 mm (12.08") SUN COVER 26.5 mm (1.04") 171 mm (6.73") 120 mm (4.72") 68 mm (2.67") 2.3 mm (0.09") 12 mm (0.47") 265 mm (10.43") 69 mm (2.71") 41 mm (1.61") 41 mm (1.61") 103 mm (4.05") 288 mm (11.33") NSS8 192 mm (7.56") 197 mm (7.75") 199 mm (7.
265 mm (10.43") 255 mm (10.39") 250 mm (9.84") Dimensioned Drawings | NSS Installation Manual .1 347 mm (9.72") 12 375 mm (14.76") 353 mm (13.89") SUN COVER 26 mm (1.02") 231 mm (9.09") 135 mm (5.31") 2.3 mm (0.09") 83.5 mm (3.28") 12 mm (0.47") CUTOUT 337 mm (13.26") 335.5 mm (13.20") 229.5 mm (9.03") 41 mm (1.61") 54.5 mm (2.14") 75 mm (2.95") 140 mm (5.51") 357.5 mm (14.
16 Connector Pinouts Power Power Connector 1 4 2 3 Power Cable: 000-00129-001 (included) 2 m (6.
NMEA2000 SimNet / NMEA2000 Connector 2 1 3 5 4 Pin Function 1 CAN_H 2 SimNet power (+) 12 V DC 3 SimNet power (-) 4 Shield 5 CAN_L Network (Ethernet) NETWORK (Ethernet) Connector 5 4 3 1 2 Pin Function 1 TX + 2 TX - 3 RX + 4 RX - 5 Gnd Echosounder Echosounder Connector 2 1 3 7 6 4 5 Pin Function 1 Depth + 2 Speed 3 Speed power 4 Temp 5 Depth - 6 Shield 7 Temp / speed Gnd Accessory cables | NSS Installation Manual | 59
17 Accessory cables Simnet cables Part Number Description SIMKIT-1 SimNet Starter Kit: • 24005845 SimNet 5 m (16.5 ft) cable • 24006298 SimNet 7-Prong Multi-Joiner • 24005894 SimNet Termination Plug • 24005902 SimNet 2 m (6 ft) power cable w/terminator SIMKIT-2 SimNet Starter Kit with one AT10 NMEA0183 interface • 24005936 AT10 two way general NMEA0183 to SimNet Converter • 24005837 SimNet 2 m (6 ft) cable • 24005845 SimNet 5 m (16.
Supported data NMEA 2000 PGN List NMEA 2000 PGN (receive) 59392 59904 60928 61184 65285 65289 65291 65292 65293 65323 65325 65341 65480 126208 126992 126996 127237 127245 127250 127251 127257 127258 127488 127489 127493 127503 127505 127506 127508 128259 128267 128275 129025 129026 129029 129033 129038 129039 129040 129283 129284 129539 129540 129794 129801 ISO Acknowledgement ISO Request ISO Address Claim Parameter Request/Command Temperature with Instance Trim Tab Insect Configuration Backlight Control C
129802 129808 130074 130306 130310 130311 130312 130313 130314 130576 130577 130840 130842 130845 130850 130851 130817 130820 130831 130832 130834 130835 130838 130839 130843 62 | Supported data | NSS Installation Manual AIS Safety Related Broadcast Message DSC Call Information Route and WP Service - WP List - WP Name & Position Wind Data Environmental Parameters Environmental Parameters Temperature Humidity Actual Pressure Small Craft Status Direction Data Data User Group Configuration SimNet DSC Messag
18 NMEA2000 PGN (transmit) 61184 65287 65289 65290 65291 65292 65293 126208 126992 126996 127237 127250 127258 128259 128267 128275 129025 129026 129029 129283 129284 129285 129539 129540 130074 130306 130310 130311 130312 130577 130840 130845 130850 130818 130819 130828 130831 130835 130836 130837 130839 130845 130850 Parameter Request/Command Configure Temperature INSOcts Trim Tab Insect Calibration Paddle Wheel Speed Configuration Backlight Control Clear Fluid Level Warnings LGC-2000 Configuration ISO
NMEA0183 supported sentences TX / RX GPS Receive GGA GLL GSA GSV VTG ZDA Transmit GGA GLL GSA GSV VTG ZDA APB BOD BWC BWR RMC Navigation Receive RMC Transmit AAM RMB XTE Echo Receive DBT DPT MTW VLW VHW Transmit DBT DPT MTW VLW VHW HDT HDM Compass Receive HDG Transmit HDG Wind Receive MWV Transmit MWV MWD AIS / DSC Receive DSC DSE VDM AIS sentences are not bridged to or from SimNet.
6.4 inch VGA color TFT LCD 1200 nits Display type Display brightness Composite video (2) (multiplexed) Micro SD (1) Video input Data card slot 30.5 x 27.9 x 27.9 cm (12" x 11" x 11") 2.54 kg (5.6 lb) Pack dimensions (L x W x H) Pack weight 50/200 or 83/200 kHz Max 250 W peak to peak (31 W RMS) actual Sonar frequency Sonar output power Echo sounder 1.6 kg (3.
*988-10107-001* www.bandg.com www.simrad-yachting.com www.lowrance.
