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EF JOHNSON 5100 ES II Скачать руководство пользователя страница 103

December 2006

5100 ES Model II/III Portable Radio Operating Manual 6-15

SMARTNET/SmartZone/P25 Trunked Features

6.13 SmartZone and P25 Trunked Unique Features

P25 Trunked and SmartZone modes can provide access to single or multi-site systems.
The P25 Trunked mode can provide access to a single trunked site or roaming between
several trunked sites.

6.13.1 Busy Override

The busy override feature is enabled at the system level by the system manager and is not
a programmable radio feature. It allows a call to be placed even if not all sites you are
calling have a free traffic channel. The only sites guaranteed to be included are the Critical
Sites and the sites where a Critical User is located. This feature operates as follows:

1

Assume that you have attempted to place a call and the system was busy (“Busy”
displayed and busy tone sounded).

2

Release the PTT switch and then press it for five seconds or more. If a chirp tone
sounds with the PTT switch pressed, busy override is occurring.

Note

Remember that not all members of the talk group are receiving your message. Missing
members will start receiving your message as channels become available.

6.13.2 Site Trunking

Site trunking occurs when a site can no longer participate in wide area trunking. It is
disconnected from other sides and only supports calls with other radios on that site and
cannot route audio to other sites. When site trunking is occurring, the radio searches for
other sites that may provide wide area coverage.

Site trunking ends when a wide area coverage site is located, the current site is operating
again as a wide area coverage site, an out-of-range condition occurs, or the failsoft mode is
entered. The radio can be programmed so that “Site Trunking” is displayed and/or an alert
tone sounds when site trunking occurs.

SmartZone and P25 trunked systems can be programmed for “Disable Site Trunking
Operation”. The radio is then not allowed to start or operate on a site trunking site. If a site
goes into site trunking, the radio leaves that site’s control channel and attempts to find
another valid wide area site. If no wide area site is available, the radio will continue
searching for another wide area control channel for check for failsoft if failsoft is enabled
and displays “Out-of-Range”. If a site adjacent to the current Home Site was in site
trunking but then enters wide area trunking, it is evaluated to determine if it should move
to that site as a better site.

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Содержание 5100 ES II

Страница 1: ...Operating Manual Project 25 Conventional Trunked Analog FM Conventional SMARTNET SmartZone 5100 ES Models II III Portable Radio Part of Part Number 002 5100 72000CD December 2006 700 800 MHz...

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Страница 3: ...Portable Radio Operating Manual 700 800 MHz Project 25 Conventional and Trunked Analog and Digital Conventional SMARTNET SmartZone 7 2 VDC 2 5 Watt 700 MHz 3 Watt 800 MHz Part of Part Number 002 5100...

Страница 4: ......

Страница 5: ...trademarks of EFJohnson All other company and or product names used in this manual are trademarks and or registered trademarks of their respective manufacturers Information in this manual is subject...

Страница 6: ......

Страница 7: ...1 Top Panel Controls 2 3 Side Controls 2 4 Display 2 5 3 General Operation 3 1 Turning Power On and Setting Volume 3 1 Power Up 3 1 Standard and Soft Power Down 3 1 Setting Volume Level 3 3 Power Up...

Страница 8: ...res 4 1 Option Switches 4 1 Feature Enable Disable 4 2 Menu Mode 4 3 Time Out Timer 4 4 Home Zone Channel Select 4 4 Power Output Select 4 5 Alert Tone Select 4 5 Surveillance Mode 4 6 Scanning 4 6 Pr...

Страница 9: ...rgency Calls 5 8 Emergency Hot Mic 5 9 Placing an Emergency Call 5 9 External Emergency Switch 5 9 Conventional Mode Scanning 5 10 Transmitting in Scan Mode 5 10 Priority Channel Sampling 5 10 Changin...

Страница 10: ...ing a Standard Group Call 6 2 Receiving a Standard Group Call 6 3 Private Unit To Unit Calls 6 3 Placing an Enhanced Private Conversation Call 6 4 Placing a Standard Private Conversation Call 6 5 Rece...

Страница 11: ...17 P25 Wide Area Scan 6 17 7 Miscellaneous 7 1 Signaling Tones 7 1 Error Messages 7 4 System Operator Programming 7 7 Speaking Into Microphone 7 7 Operation At Extended Range 7 7 Licensing 7 7 Radio S...

Страница 12: ...Strapping 10 5 Transmit Mode Options 10 5 Receive Mode Options 10 6 Talk Group Encryption Override 10 6 OTAR Over The Air Rekeying 10 6 Encryption Key Types 10 7 Keysets 10 7 Key Management Facility...

Страница 13: ...2 3 2 3 Side Controls and Jacks 2 4 2 4 Graphical Display 2 5 3 1 Enhanced Soft Power feature 3 2 3 2 Battery Removal 3 8 3 3 Beltclip Installation 3 10 3 4 Accessory Connector 3 11 4 1 Menu Mode But...

Страница 14: ...viii 5100 ES Model II III Portable Radio Operating Manual December 2006 List of Figures continued Figure Page...

Страница 15: ...1 Initial Messages 3 16 3 2 RF Test Mode Frequencies MHz 3 17 3 3 RF Test Mode Environments 3 17 3 4 Control Top and Keypad Test Mode Display Messages 3 18 4 1 Programmable Functions 4 1 4 2 Features...

Страница 16: ...viii 5100 ES Model II III Portable Radio Operating Manual December 2006 List of Tables continued Table Page...

Страница 17: ...Experts in science engineering medicine health and industry work with organizations to develop standards for exposure to RF energy These standards provide recommended levels of RF exposure for both wo...

Страница 18: ...lking not when it is receiving listening or in standby mode Note The approved batteries supplied with this radio are rated for a 5 5 90 duty factor 5 talk 5 listen 90 standby even though this radio co...

Страница 19: ...tion in front of the face then ensure the antenna and the radio are kept at least one inch 2 5 cm from the body when transmitting Keeping the radio at the proper distance is important because RF expos...

Страница 20: ...are usually but not always clearly posted These may include gas stations fuel and chemical storage and transfer stations below deck on boats and areas where the air contains flammable chemicals or par...

Страница 21: ...nked analog or digital Up to 32 zones with 16 channels each 512 channels total are standard Large graphic display with backlight 16 position channel select switch Three position rotary option switch U...

Страница 22: ...r menu Monitor mode selectable by option switch or menu Time out timer penalty and conversation timers Dual priority channel sampling when scanning analog and digital channels Busy channel lockout tra...

Страница 23: ...atcher Predefined status conditions up to 8 can be sent to a dispatcher Dynamic regrouping dispatcher can automatically gather users on a channel to receive a message Roaming SmartZone only 1 4 Projec...

Страница 24: ...1 4 5100 ES Model II III Portable Radio Operating Manual December 2006 Features...

Страница 25: ...s and Display 2 1 Front Panel Controls Note The location of these controls is shown in Figure 2 1 Figure 2 1 Front Panel Controls Speaker Display DTMF Keypad Option Keys Microphone Limited Keypad Mode...

Страница 26: ...number and pressing the lower part selects the next lower number This control also provides up down select in the menu mode and in other modes when up down select is required F1 In menu mode see Secti...

Страница 27: ...ed as described in Section 3 1 2 and the volume control can be disabled as described in Section 3 1 3 Table 2 1 LED Indicators LED Color LED Duration Description Red On Tx clear Red 125 ms ON 125 ms O...

Страница 28: ...be programmed as an Emergency switch to alert a dispatcher of an emergency condition Refer to Sections 5 9 and 6 9 for more information This switch can also be programmed for other functions 2 3 Side...

Страница 29: ...l is a priority channel If dual priority is used indicates that it is a second priority channel Low battery indication see Section 3 4 2 Voice encryption is enabled or an encrypted call is being recei...

Страница 30: ...el II III Portable Radio Operating Manual December 2006 Controls and Display An interconnect telephone call is in progress see Section 6 5 A Project 25 or SMARTNET SmartZone private unit to unit call...

Страница 31: ...grammed for the currently selected system is displayed A tone sounds if tones are enabled and the alias of the selected talk group is displayed continuously Programming determines if the radio powers...

Страница 32: ...n had to be pressed during or just after the knob was turned to the off position The enhanced soft power down feature adds a standby mode which mutes audio turns off lights and can block a combination...

Страница 33: ...anel volume control knob or by option buttons programmed for the Up Down volume function When the buttons are used the volume control function of the knob is disabled it is still used to switch power...

Страница 34: ...igits press F2 twice after the last digit An enhanced password scheme allows up to four power on user passwords download and upload passwords and a master password to be programmed The current User pa...

Страница 35: ...n When an unprogrammed channel is selected Unprogramd is displayed and a tone sounds if tones are enabled When conventional channels are selected and the Display Information option key or menu paramet...

Страница 36: ...nction should probably not be assigned to a number key because pressing that key to select a channel then exits the select mode Other features of this mode are as follows When using the Up Down keys w...

Страница 37: ...ace Between Zone Talkgroup optional Characters to Display Talkgroup This is a calculated field 10 minus the number of Zone Chars minus 1 if Space or 0 if No Space The radios use the specified number o...

Страница 38: ...e portables The radio will then return to its previous zone channel 5 To exit without saving press the programmed Favorite button the button you pressed to enter this mode On the 5100 ES you can also...

Страница 39: ...the battery to be changed without losing the keys with this feature disabled storage capacitors maintain the supply voltage to memory for approximately 30 seconds without a battery attached Therefore...

Страница 40: ...Beltclip Installation Remove the battery and slide the belt clip into the slot on the battery as shown below To remove the clip simply slide it out It is held in place by the chassis when the battery...

Страница 41: ...programmed so that the backlight turns on in the keypad lock mode when a key is pressed see next section 3 6 Keypad Lock The Keypad Lock feature temporarily disables the front panel keys to prevent ke...

Страница 42: ...is the option to enable the backlight when a key is pressed in the Keypad Lock mode There is also the option when programming conventional channels to disable DTMF dialing 3 7 Setting Squelch This ra...

Страница 43: ...ot indicated by special tones or messages as with SMARTNET operation because there is no initial data exchange with the repeater that allows this condition to be detected Operating features unique to...

Страница 44: ...ing may be used for SmartZone calls Calls made to a specific radio in the P25 mode are called Unit Calls In the SMARTNET SmartZone mode they are called Private Calls Messaging is not available with P2...

Страница 45: ...ystems The maximum number is also limited by the available memory For example since more memory is required to program a SMARTNET system than a conventional system the total number of channels decreas...

Страница 46: ...F Test Mode the radio has a set number of frequencies and tests that can be run depending on the radio s band The frequencies that can be tested are summarized in Table 3 2 and the test environments a...

Страница 47: ...25 860 0625 809 0125 173 925 173 975 425 075 425 025 869 9375 823 9875 435 075 435 025 851 0625 851 0125 445 075 445 025 860 0625 860 0125 457 075 457 025 869 9375 869 8875 10 469 975 469 925 Future b...

Страница 48: ...t position of the switch Toggle switch moved Toggle x where xis the current position of the switch Volume knob turned Vol x where x is the current position of the knob from 0 255 this will vary at the...

Страница 49: ...ontrolled by option switches are shown in Table 4 1 Each option switch can be programmed to control a different function in each of the three operating modes For example F3 can control one function wh...

Страница 50: ...ll Keypress Tone Volume Adjust Unused Function Index 0f Key Select Unused Function Index 10 Menu Unused Function Index 17 Message Unused Function Index 1e Monitor Unused Function Index 25 Normal Selec...

Страница 51: ...h is Back Clear and the F2 switch is Menu Select Enter If the menu mode is disabled these switches can be programmed for other functions Figure 4 1 Menu Mode Buttons Only the enabled menu items which...

Страница 52: ...ransmitter is keyed for longer than the programmed time the transmitter is disabled a continuous tone sounds and TX Timeout is displayed Five seconds before time out occurs a warning beep sounds to in...

Страница 53: ...on the current channel Fixed Low or Fixed High is flashed and no change occurs The selected power level for a channel or system is permanent until it is manually changed again The low power mode may b...

Страница 54: ...lable Priority Standard and Radio Wide The operation of the priority type is unique to the type of channel selected and the operation of Radio Wide type is the same regardless of the type of channel s...

Страница 55: ...canning using the Radio Wide Scan option switch or menu parameter Radio wide scanning is enabled when RW Scn On is briefly displayed and the icon is indicated To turn radio wide scanning off press the...

Страница 56: ...T SmartZone and P25 trunked operation just described 4 9 5 Nuisance Channel Add Delete With priority scanning channels can be temporarily deleted from the scan list for example if messages become anno...

Страница 57: ...itch or menu parameter Also select the scan list if applicable as described in the following Selecting a Priority Scan List description 2 Select the desired zone and then scroll through the channels b...

Страница 58: ...switch When the desired list is displayed select it and exit this mode by pressing the Scan List option switch again or the F1 or F2 key 4 10 1 3 Editing a Priority Scan List If the Scan Edit option s...

Страница 59: ...could include six conventional channels and ten SMARTNET SmartZone channels More information on selecting and editing radio wide scan lists follows 4 10 2 1 Determining Channels in Radio Wide Scan Li...

Страница 60: ...06 Radio wide Features 3 If the selected channel is in the scan list scanned the icon is displayed To change the status of the displayed channel press the F2 Enter switch 4 To exit this mode and save...

Страница 61: ...g Before Transmitting With conventional operation you may need to manually monitor the channel before transmitting to make sure that it is not being used by someone else If you transmit while someone...

Страница 62: ...itor Mode The monitor mode unsquelches the receiver and monitors the channel even if a carrier is not detected Other features of this mode are as follows Call Guard CTCSS DCS squelch is disabled on an...

Страница 63: ...hannel Status P25 Conv Only Radio will monitor the outgoing status symbols of the repeater tx channel The radio is allowed to transmit if the idle symbol is detected If Busy Channel Override is permit...

Страница 64: ...erence with adjacent tones A reverse burst is transmitted when the push to talk switch is released and also detected when calls are received It is a 180 degree phase reversal for a period of time dete...

Страница 65: ...nel is selected the normal codes are reselected When scanning the selected code also applies to all scanned channels Each channel can also be programmed to always ignore the code selected from this li...

Страница 66: ...eset when the time between transmissions exceeds the time programmed for the penalty timer A warning beep sounds five seconds before this timer disables the transmitter When this timer disables the tr...

Страница 67: ...cy is displayed when receiving and the transmit frequency is displayed when transmitting This feature is available on conventional channels only 5 9 Emergency Alarm and Call Emergency Alarms and Calls...

Страница 68: ...cknowledge tone two beeps sounds This alert tone can be disabled if desired and does not occur if Silent operation is programmed Retries will only occur for P25 Conventional and MDC as these are the t...

Страница 69: ...omatically transmitted without pressing the PTT switch If it is disabled press the PTT switch and begin speaking as with a standard call If the channel is changed operation continues on the new channe...

Страница 70: ...n list The radio transmits on the priority 1 channel Priority 1 on Selected The priority 1 channel is always the selected channel The radio transmits on the selected channel Talkback No priority sampl...

Страница 71: ...r conventional channel The priority sampling times are programmed by the following parameters Lookback Time A This time determines how often the priority channel is checked for activity Times of 0 25...

Страница 72: ...med for the radio you want to call as described in Section 3 3 2 Monitor the channel automatically or manually as described in Section 5 1 3 Press the PTT switch and if the Busy Channel Lockout featur...

Страница 73: ...ergency DTMF ID see Section 5 9 Refer to Section 5 12 3 for information on MDC1200 ANI 5 12 2 Single Tone Encoder This feature allows the user to transmit a single tone by pressing the Single Tone Enc...

Страница 74: ...of five separate tones transmitted sequentially with an optional inter tone pause between tones If Five Tone is selected as the RTT type then Five tone shall also be used as the signaling type for co...

Страница 75: ...itional menu is displayed for entering the P25 Unit ID of the destination radio slave The Zone Complete mode is then selected 5 13 2 Cloning Procedure 1 With normal non wireless cloning connect the ma...

Страница 76: ...p ID that determines which group of radios will receive the call A call is received on a channel if a selected or scanned channel is programmed with that ID and the correct NAC is detected see followi...

Страница 77: ...efly press the Talk Group Select option switch or select the Select TG ID List menu parameter Then press the Up Down switch until the alias of the desired talk group is displayed If talk group selecti...

Страница 78: ...dio it is automatically selected A response can then be made without changing the selected channel If no Unit Call has been programmed with the ID of the calling radio a response cannot be made in thi...

Страница 79: ...itch to display the desired number The alias and telephone number are alternately displayed 4 Briefly press the PTT switch to send the access code A dial tone sound should then be heard Briefly press...

Страница 80: ...ng you is stored as the last ID received 2 To clear or ignore the page press any option switch If the PTT switch is pressed a group call is placed on the selected channel 3 To answer the page as a uni...

Страница 81: ...he F2 key or momentarily pressing the PTT switch One of the following events then occurs If five beeps sound and Ack Recvd is displayed the message was received and automatically acknowledged by the s...

Страница 82: ...onnection The SLIP connection requires an Ethernet port which is currently not available The standard PC Configure programming cable provides the RS 232 port female DB9 connector for connecting the ex...

Страница 83: ...e A flowchart showing the keypad programming mode menu structure is located in Figure 5 1 When the keypad programming mode is selected by the Keypad Programming option switch or menu parameter the fir...

Страница 84: ...ing the Edit Zone button A different password can be programmed for each zone When an attempt is made to select a system or channel parameter in a password protected zone Password is flashed The passw...

Страница 85: ...F2 switch Conv Timer Selects the conversation timer Press the Up Down switch to increment decrement the timer in 30 second steps from 0 450 or disable it by selecting 0 seconds When the desired value...

Страница 86: ...ed channel Press F2 to display the current talk group ID and then press F2 again to enter a different ID from 1 65 535 This number must be entered directly using the DTMF keypad Channel Alias Programs...

Страница 87: ...work Access Code NAC which can be any number from 0 4095 With later models this number is displayed in hexadecimal from 000 FFF The procedure is similar to programming a TX FREQ just described If an i...

Страница 88: ...5 28 5100 ES Model II III Portable Radio Operating Manual December 2006 Conventional Mode Features...

Страница 89: ...ion starting on page 1 for information on features common to all operating modes 6 1 Analog and Digital Operation Either analog or digital operation can be selected for communication on traffic channe...

Страница 90: ...st be programmed The user hears the key fail tone and will not be allowed to transmit until secure mode is disabled or the proper key is loaded to the radio If the busy tone sounds and Busy is display...

Страница 91: ...ote With P25 Trunked operation these calls are called Unit Calls and they function the same as Enhanced Private Conversation calls described in the following information Private calls allow calls to b...

Страница 92: ...ress the Down key and to cancel the call press the Private Call Option key again 3 Press the PTT switch to initiate the call If the entered number is valid the display indicates the alias of the ID if...

Страница 93: ...ion for events that may occur next To make a direct entry using DTMF keypad 1 Press and hold the Private Call option key until a tone sounds approximately one second The last ID called is displayed an...

Страница 94: ...parameter is not programmed press the Call Response option key or select that menu parameter to answer the call The call must be answered within 20 seconds or it is automatically terminated Ring time...

Страница 95: ...keypad 1 Press and hold the Phone option key until a tone sounds approximately one second The alias of the last called telephone number is displayed if it is in the phone number list Otherwise the la...

Страница 96: ...shed or if it could not be completed for some reason end it by pressing the Phone option key or F1 Exit key 6 5 2 Answering a Telephone Call 1 When a telephone call is received ringing similar to a st...

Страница 97: ...air or does not answer you will simply not hear a response 4 When the call is finished or it could not be completed for some reason end it by pressing the Private Call option switch or the F1 Exit key...

Страница 98: ...to your dispatcher Up to eight status conditions can be preprogrammed and they are identified by an alias If the Status option switch or menu parameter is programmed status conditions are sent as foll...

Страница 99: ...ms are disabled The alarm is sent on the control channel Proceed as follows to send an emergency alarm 1 If required select a channel of a system on which Emergency Alarms are enabled and then press t...

Страница 100: ...l of a system on which Emergency Calls are enabled and press the Emergency option switch or select that menu parameter The Emergency Alarm is then sent as described in Section 5 9 1 if applicable 2 Em...

Страница 101: ...ng on how the repeater is programmed When in the failsoft mode operation is in the conventional mode on the preprogramming failsoft channel a different failsoft channel can be programmed on each talk...

Страница 102: ...o change the current talk group or switch radios to a predefined regrouping channel to receive an important message When the console issues a regroup order the radio switches to the pre programmed reg...

Страница 103: ...s channels become available 6 13 2 Site Trunking Site trunking occurs when a site can no longer participate in wide area trunking It is disconnected from other sides and only supports calls with other...

Страница 104: ...best site available Site Search is set normally set to OFF When the option button is pressed the user can scroll through the list of available sites and the select a site on which to operate 6 13 6 Zo...

Страница 105: ...channels programmed into the radio by the PC Configure programmer Full Spectrum CC Scan If the two preceding methods do not locate a control channel every channel available to the radio is searched 6...

Страница 106: ...erformed before performing the normal hunt methods previously described a The last valid site ID and its receive and transmit channel numbers are loaded from EEPROM memory b The dynamic site list is c...

Страница 107: ...gh pitched beep Keypress Alert TX Warning Timer for Group Unit and Interconnect Calls High Pitched Beep Action Alert Site Trunking Radio is in Site Trunking High pitched beep Action Alert Tone Adjust...

Страница 108: ...ss Key Fail After channel change Radio does not have the assigned key Six medium pitched long tones Action Key Fail PTT After PTT Radio is in Secure mode but does not have the assigned key Continuous...

Страница 109: ...pitched tone Action Talk Permit Tone When PTT Button is Pressed verifying that the system is accepting transmissions Three medium pitched beeps Action Temperature Change Temperature has changed from...

Страница 110: ...se from the system The precise reason for a Refused response is manufacturer dependent Answr Only The user has attempted to initiate a private call or interconnect call and the feature is programmed f...

Страница 111: ...ither by programming or by factory options DSP Failed The main processor and the DSP have failed to complete their startup procedure at powerup EEPRM Fail The main processor has timed out while trying...

Страница 112: ...io cloning failed due to no response No Service OTAR service is not available No Site No site with a verified ID is yet on the dynamic site list No Keys No keys are available for the key select functi...

Страница 113: ...sure that the PTT push to talk switch is pressed before you begin to speak and released as soon as the message is complete 7 5 Operation At Extended Range When approaching the limits of radio range t...

Страница 114: ...program the radio If no characters appear in the display the battery may be discharged or defective Try another battery If some other problem is occurring turn power off and then on again to reset the...

Страница 115: ...os have the DTMF keypad but the Model II radios do not have this feature Availability of optional features is controlled by factory programming of the control logic Only those features that are specif...

Страница 116: ...quency range are hardware dependent instead of software dependent 8 1 Upgrading A Radio With New Options The capability exists to upgrade radios in the field with new features A new feature can be pur...

Страница 117: ...select Transfer Read Options From Radio 4 The check boxes indicate which options are enabled in the radio They are for informational purposes only and cannot be edited Examples The following are exam...

Страница 118: ...8 4 5100 ES Model II III Portable Radio Operating Manual December 2006 Determining Available Options...

Страница 119: ...addition actual passwords are never displayed They are always indicated by eight asterisks Therefore it is not possible to determine what passwords are in a radio using the PC Configure software Pass...

Страница 120: ...meter 5100 ES is programmed Selecting this function displays prompts for entering and confirming a new password Note With the 5100 ES portable it is recommended that a number key not be used for this...

Страница 121: ...sword 9 3 Zone Password Note The programming and usage of this password is independent from the preceding passwords and programmed in the Zone Edit Zones and Channels screen A zone password can be pro...

Страница 122: ...9 4 5100 ES Model II III Portable Radio Operating Manual December 2006 Password Description...

Страница 123: ...ally enabled and disabled by that switch Otherwise channels are strapped to Clear or Coded operation see Section 10 3 Secure communication can be programmed on a per channel or per talk group basis to...

Страница 124: ...10 1 4 FIPS and Non FIPS Modes FIPS 140 2 is a Federal Information Processing Standard for encrypted radios used by the Federal Government This standard specifies Federal security requirements for cry...

Страница 125: ...key in PID 3 The PID ranges are 0 15 when the PID mode is selected and 1 16 when the SLN mode is selected see Figure 10 1 Figure 10 1 Key Selection Example PID or SLN key management modes can be prog...

Страница 126: ...e Key Retention is enabled keys are stored in memory and are not lost when power is removed If it is disabled they are maintained only until the storage capacitance discharges With 5100 ES models stor...

Страница 127: ...r Secure Strapping 10 3 1 Transmit Mode Options The following transmit options are available when encryption is selected Clear All calls are in the clear mode unless responding to a secure call If the...

Страница 128: ...ode is switch selectable Proper Key Autodetect Analog Channels When this feature is disabled and a message is received with the wrong key the audio unmutes and garbled encrypted audio is heard However...

Страница 129: ...age is defined by the algorithm and key IDs transmitted in the decryption instructions field A KEK may be unique to a particular radio UKEK or common to a group of radios CKEK 10 4 2 Keysets A keyset...

Страница 130: ...c Encryption Keys KEKs Key Encryption Keys used to encrypt keys within OTAR messages Keysets groups of TEKs or KEKs Individual and group Radio Set Identifiers RSIs The KMF performs OTAR functions by e...

Страница 131: ...o lost messages and should also be considered when selecting this number If the message numbers become out of sync between the radio and the KMF an automatic resynchronization process will take place...

Страница 132: ...ID and Algorithm ID are usually transmitted with a message to identify the key that must be used to decrypt it Key ID 0 is not used with OTAR Key Management Facility KMF The equipment and software whi...

Страница 133: ...ssigned The individual RSI is typically programmed when the subscriber unit is initially brought into service The KMF is also identified by an RSI KMFRSI to use as the destination of any KMMs a subscr...

Страница 134: ...e channel screen With other types it is programmed in the talk group list selected on the system screen In addition with conventional digital calls the group programming can be overridden on the chann...

Страница 135: ...C Console by entering the following command LCRD 03 06 00 1234 7F xx xx xx 0A 0A 00 07 00 yy Where xx xx xx is the hex value of the Digital Unit ID entered by the PC Configure software Refer to the co...

Страница 136: ...e always present Keyset IDs 1 and 2 are for TEKs and only one is active at a time Keyset ID 255 is for KEKs and is considered active all the time Each keyset can have up to 128 keys However 16 or less...

Страница 137: ...only Key Select This allows a different key to be selected for the current channel or group conventional channels only Refer to Section 10 2 4 for more information 10 6 4 Additional Functions Selecta...

Страница 138: ...ES Model II III Portable Radio Operating Manual December 2006 Secure Communication Encryption Erase Keys Erases all keys in the radio the same as the Erase Keys option switch described in the precedi...

Страница 139: ...up 10 10 CTCSS DCS Signaling 5 3 D Delay Scan Resume 4 7 DES OFB 10 1 Determining Available Options 8 3 Direct Channel Selection 3 5 Display 2 5 DTMF Keypad 2 2 Dynamic Regrouping 6 14 Dynamic Zone 3...

Страница 140: ...unked 3 14 SMARTNET SmartZone 3 13 Monitor Mode 5 2 Monitoring Before Transmitting 5 1 N NAC 5 16 Network Access Code 5 16 Nuisance Channel Delete 4 8 O On Off Volume Control 2 3 Operating Modes 3 12...

Страница 141: ...oup ID Code 5 16 Unit Calls 5 17 Unit ID 5 16 Project 25 Mode 3 14 5 16 PTT ID 6 3 PTT Switch 2 4 R Radio Options Screen 8 2 Radio Set Identifier 10 11 Radio Wide Mode Scan List 4 11 Radio Wide Scan 4...

Страница 142: ...lect 4 5 Traffic Encryption Key 10 7 10 11 Transmit Disable 3 12 Transmit Disable On Busy 5 3 Transmit Type 5 27 Transmitting in Scan Mode 4 8 5 10 Troubleshooting 7 7 U Unit Calls P25 5 17 Unit ID Pr...

Страница 143: ......

Страница 144: ...right 2006 EFJohnson EFJohnson logo is a trademark of EFJohnson Part of Part Number 002 5100 72000CD December 2006 1440 Corporate Drive Irving TX 75038 2401 Phone 972 819 0700 1 800 328 3911 Fax 972 8...

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