Page 1
M A X I M I Z I N G Y O U R P E R F O R M A N C E S E A...
Page 3
Instruction manual Simrad RS81/RS82 VHF Radio System...
Page 4
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form, electronic or otherwise without prior permission from Simrad Ltd. No liability can be accepted for any inaccuracies or omissions in the publication, although every care has been taken to make it as complete and accurate as possible.
1.1 Introduction The RS81 and RS82 offer an extremely flexible approach to sin- gle and dual station VHF radios. The RS81 consists of an RS80B transceiver “black box” with an AHS81 voice-only active hand- set with built-in loudspeaker. The RS82 utilises the same trans- ceiver, but is supplied with an AHS82 DSC-enabled active handset and separate external speaker.
1.1.1 About this manual This manual combines operating and installation information on both the RS81 and RS82 and is divided into four main parts. As the handsets have differing layouts and functions are accessed in different ways, we recommend that you familiarise yourself with the information pertaining to the product that you have purchased prior to installation or use.
Instruction manual 1.2 Licensing Prior to use please check the national licensing requirements NOTE for operators. In the UK licence applications and queries should be made to the following authority: Ship Radio Licensing Radio Licencing Centre The Post Office PO Box 1495 Bristol BS99 3QS Website: www.radiolicencecentre.co.uk/rlc...
RS81 with the DSC-capable AHS82 handset fitted. NOTE If the boat, or the RS81 or RS82, is subsequently sold, the radio must be returned to an authorised Simrad agent for the MMSI number to be erased and the new owner’s MMSI number entered.
Instruction manual 2 INTRODUCTION The RS81 is a modular VHF radio system with a user friend- SIMRAD ly, remote-style handset to access and control all functions. The RS81 transceiver “black box” is robustly constructed using a pressure die-cast aluminium case for effective heat dissipation, ensuring maximum transmission performance even after many hours constant use.
3.3 Second country modes In countries where it is permitted, the RS81 can operate on a secondary set of channels, such as the USA channels. To enter the Second country mode press S...
(cf. section 3.1). 3.4.1 Channel sets In addition to the standard international channel, the RS81 can be programmed with a range of auxiliary channels, such as the Marina channel in the UK, the USA Weather channels and the Scandinavian Fishing and Leisure channels.
RS81/RS82 VHF ▲ ▼ Use the keys to choose a channel from the preset range (Fig 3.3). MAR I NA AAAA MAR I NAA AAA PR I VATE Fig 3.3 - Selecting auxiliary channel sets (sets must be available to be displayed) 3.5 Volume...
Instruction manual 3.7 Speaker mute To mute/unmute the handset’s integral speaker and earpiece whilst the handset is on the cradle, press the S followed by HIFT ) to toggle between mute (the display will show “SPKR MUTED”) and unmute (the display will show “VOL- UME XX”).
User channel, or if channel 16 has been programmed to be the User channel. 3.10 All scan mode In the scan function the RS81 will cycle sequentially through each enabled channel, pausing every time a signal is detected. To enter All scan mode, press S...
Instruction manual SCAN SCAN SHIFT Fig 3.6 - All scan mode To cancel lift the handset, alternatively press O /C or 16. The display will show the last channel scanned. 3.10.1 Dynamic All scan inhibit If the radio repeatedly locks onto the same busy channel, this can be excluded from the scan by pressing S then 1W HIFT...
O /C or O key. 3.13 Handset off cradle The RS81 can support up to two handsets. If either is lifted of the cradle, the other will display “OCCUPIED”, unless a response to a station-to-station intercom call is required. NOTE If the master controller displays “OCCUPIED”, it will automat-...
Instruction manual 4 MENU MODE Menu mode is used to adjust the various radio settings, such as channels inhibited from scan modes, ID number programming and User channel selection. To enter menu mode, press S twice. Use the ▲ ▼ keys HIFT to scroll through the options listed below:...
RS81/RS82 VHF (the display will show “INHIBITED”), the channel to be re- enabled (Fig 4.1). Press O to confirm each setting. ALLAI NH Fig 4.1 - Selected channel inhibited from scan Press O /C to return to the Scanning menu.
4.1.7 Scan dwell time This function is used to select the length of time the RS81 remains on a channel after it has locked onto it during either the All scan, or Memory scan function.
RS81/RS82 VHF To adjust the dwell time setting, press O to enter the edit ▲ ▼ mode and use the keys to select the desired scan dwell time. The display will show “XX SECONDS” (with “XX” denoting the new dwell time) for 2 seconds, then return to “DWELL”...
The MMSI number can only be entered once and cannot be edit- ed by the user. Should it become necessary to change the MMSI number (e.g. if the radio is being moved to another boat), the radio must be sent to an authorised Simrad service agent for reprogramming. Press O /C to return to the Numbers menu.
Page 30
The ATIS number can only be entered once and cannot be edit- ed by the user. Should it become necessary to change the ATIS number, the radio must be sent to an authorised Simrad service agent for reprogramming. Press O /C to return to the Numbers menu.
Instruction manual 4.3 VHF Items The VHF Items menu contains the settings for miscellaneous items such as User channel, voice scrambling, lighting and speaker settings. Once the VHF Items menu option has been selected (section 4), ▲ ▼ use the keys to scroll through the menu options below: •...
RS81/RS82 VHF 4.3.2 Last used channel Normally, the RS81 will power up on the pre-programmed start-up channel (usually the priority channel). The Last used channel function enables the radio to power up on the last used channel (the default setting is ”OFF”).
Instruction manual 4.3.4.1 Setting up speakers Speaker levels can be reset by pressing O to select “SET SPKRS” in the VHF Items submenu. Press O to access the speaker set- ▲ ▼ tings submenu and use the keys to select “DEFAULTS” (see Fig 4.8 above).
RS81/RS82 VHF 4.3.6 SimNet SimNet is Simrad’s proprietary network bus system. Note, that the SimNet functions detailed below are handset specific. From the VHF Items menu press O to enter the submenus ▲ ▼ and select “SIMNET” pressing O again. Use the keys to select one of the following menu options: “BANK SEL”...
Instruction manual 4.3.6.3 System instance For large boats, this function allocates a number to the radio on a network when there is more than one network. From the SimNet menu press O to enter the submenus and ▲ ▼ use the keys to select “SYSTEM INS”.
RS81/RS82 VHF 5 MISCELLANEOUS FUNCTIONS 5.1 Selecting Weather Watch The Weather Watch function enables the radio to monitor a sin- gle Weather channel specified in the memory scan select func- tion (see section 4.1.4). A transmission on a Weather channel is preceded by a tone –...
HIFT 5.3 Losing NMEA data NMEA data may be processed by the Dual Station RS81, in order to transmit the boat’s position if a Distress Alert is initiat- ed. Note, that this is only possible if the second handset installed is an AHS82.
RS81/RS82 VHF NOTE Once initiated the O key can be used to re-sound the alarm if required. Further pressing of the PTT key will open the audio path to the receiving station to allow voice calling. NOTE If a call is not answered within 15 seconds, the call will time out.
Instruction manual 5.5.2 Public correspondence call VOLUME TEL CALL Fig 5.5 - Receiving a public correspondence call 5.5.3 Group call VOLUME GROUP CALL Fig 5.6 - Receiving a group call 5.5.4 All Ships Safety call VOLUME SAFETY Fig 5.7 - Receiving an All Ships Safety call 5.5.5 All Ships Urgency call VOLUME URGENCY...
RS81/RS82 VHF 5.5.7 Distress relay call VOLUME DIST RELAY Fig 5.10 - Receiving a distress relay call 5.5.8 Distress acknowledgement VOLUME DIST ACK Fig 5.11 - Receiving a distress acknowledgement NOTE To cancel or acknowledge a call, the O /C or O key on the AHS82 handset must be used.
Instruction manual 6 INTRODUCTION The RS82 is a modular, dual station VHF radio and Class D DSC (Digital Selective Calling) radio-telephone system using a fully-featured telephone-style handset to access and control all functions. It supports the latest GMDSS requirements for non-SOLAS vessels from the International Maritime Organisation (IMO) and will enable you to make digitally selected calls, which are quicker and simpler to make than...
RS81/RS82 VHF 7.2 Switching on/off & Second country mode To turn the radio on (or off), press and hold the O /C key. On start-up the display will show the handset software issue num- ber for 2 seconds, then the station number and software issue number for the transceiver unit for 2 seconds.
Instruction manual The pre-selected User channel can be directly selected by press- ing the U key. The display will show “U” next to the chan- nel number to indicate that it is the User channel (Fig 7.2). VOLUME SQUELCH 03 Fig 7.2 - User channel selected The default setting for the User channel is 16 (please refer to section 8.3.1 for details on how to set the User channel).
RS81/RS82 VHF The only exception to this is the selection of the UK Marina channel “M”, which has no number associated with it. Selecting the Marina channel will set it automatically (Fig 7.4). MAR I NAAAAA Fig 7.4 - Selecting auxiliary channel number...
Instruction manual 7.6 Dual Watch mode Dual Watch mode allows the radio to scan between the select- ed working channel and the watch channel (the priority chan- nel, usually 16). To enter Dual Watch, select the required working channel, then press S and 3 (DW).
RS81/RS82 VHF 7.7 Triple Watch or Tri-Watch mode Triple or Tri-Watch allows the radio to scan between the selected working channel, the User channel and the watch channel. To enter Tri-Watch, select the required working channel, press and then press and hold 3 (DW) for 2 seconds. If Triple...
Instruction manual 7.8 All scan mode The scan function cycles the RS82 sequentially through each enabled channel, pausing each time a signal is detected. Press S followed by 1 (S ) to enter All scan mode. If HIFT All scan is selected while the handset is off the cradle, the dis- play will show “PLACE BACK ON CRADLE”.
RS81/RS82 VHF 7.9 Memory scan mode Memory scan allows scanning a pre-programmed set of chan- nels specified by the user (see also sections 8.1.4 and 8.1.5). To enter Memory scan mode press S then 2 (S M). If HIFT Memory scan is selected while the handset is off the cradle, the display will SHOW “PLACE BACK ON CRADLE”.
Instruction manual 7.10 Adjusting backlighting Both the LCD display and keypad are backlit – to enter back- lighting mode press S followed by C ), then HIFT IMMER ▲ ▼ use the V and V keys to adjust the backlighting level from “OFF”...
Need help?
Do you have a question about the RS81 and is the answer not in the manual?
Questions and answers