Jotron
Páginas: 12 (2990 palabras)
Publicado: 25 de febrero de 2013
82631_TM_ARCMKII_F
1
EC Declaration of Conformity available at: www.jotron.com
Abbreviations and definitions
ALARM Message by which the unit signals the occurrence of an event. The alarm is indicated by an audible tone and/or a message (or icon) on the display. APM Audio and PTT Modem. The APM is designed for use in applications, which requires long distance control of radios through a 4 or 2wire leased lines. The modems use in-band signaling for transfer of PTT and Squelch, and FSK data for transfer of alarms and Main/Standby selection. ARC With Audio Remote Control it is possible to extend the audio and PTT signals for a transmitter/receiver combination consisting of one main and one standby transceiver. One or two line pair is used for each transceiver and contains both PTT andaudio in both directions. BAUD Transmission rate unit of measurement for binary coded data (bit per second). BIT Short form of Binary Digit. The smallest element of data in a binary-coded value. BITE Built In Test Equipment bps Bits Per Second. DRC Data Remote Control. With the DRC unit functions like frequency settings, BITE etc. are extended to a remote panel. The DRC unit requires 1 separate linepair that is connected to the serial interface of the radio. Several DRC units may share the same line. All functions in the transmitter can be controlled from the DRC. FSK Frequency Shift Keying IEC International Electro-technical Commission. INTERFACE Electronic circuits that permit the passage of data between different types of devices. ITU International Telecommunication Union. I.ED LightEmitting Diode.
82631_TM_ARCMKII_F
2
ORC Operators Remote Control. With the ORC it is possible to select frequencies, which are stored in the channel memory of the radio. To ease the operation, channel names can be used for each frequency. The ORC requires a separate line pair that is connected to the serial interface of the radio. Several ORC units may share the same line. RCU With the RemoteControl Unit, several radios (up to 64) can be combined on one site and interfaced to a personal computer, using a special program (RACS). RESET To return stored values to either the default value or zero in memory. SIGNAL- TO-NOISE RATIO (S/N) Quantitative relationship between the useful and non-useful part of the received signal. A high S/N indicates a good receiving condition. S/N See SIGNAL-TO-NOISE RATIO SOFTWARE Values programmed and preloaded into memory. The values represent a permanent set of instructions for running the automatic functions (computations) of the unit. UHF Ultra High Frequency; A set of frequencies in the upper MHz region. VHF Very High Frequency; A set of frequencies in the lower MHz region. VSWR Voltage Standing Wave Ratio
82631_TM_ARCMKII_F
3
AmendmentRecord
AMENDMENT NO. 1 2 INCORP. BY ES ES DATE PAGE(S) VERSION REASON FOR CHANGE 4305 New side numbering. New text in p. 7 New pictures Kontroll med manualer.doc New stock number New company name New logo
10.06.04 21.04.05
18 pages
A B
3 4 5 6
ES ES ES ES
23.09.05 05.04.06 05.10.06 23.03.07
1-1 and 3-1 22 pages all 23 pages
C D E F
7 8 9 10 11 12 13 14 15 16 17 18 19 20
The information in thisbook has been carefully checked and is believed to be accurate. However, no responsibility is assumed for inaccuracies.
82631_TM_ARCMKII_F
4
Jotron AS reserves the right to make changes without further notice to any products or modules described herein to improve reliability, function or design. Jotron AS does not assume any liability arising out of the application or use of the describedproduct.
SAFETY INSTRUCTIONS
CAUTION! This equipment contains CMOS integrated circuits. Observe handling precautions to avoid static discharges which may damage these devices.
WARNING! Some RF semiconductor devices used in this equipment may contain Beryllium Oxide. If inhaled, dust from this oxide can be toxic. No danger will arise from normal handling but no attempt should be made to tamper...
1
EC Declaration of Conformity available at: www.jotron.com
Abbreviations and definitions
ALARM Message by which the unit signals the occurrence of an event. The alarm is indicated by an audible tone and/or a message (or icon) on the display. APM Audio and PTT Modem. The APM is designed for use in applications, which requires long distance control of radios through a 4 or 2wire leased lines. The modems use in-band signaling for transfer of PTT and Squelch, and FSK data for transfer of alarms and Main/Standby selection. ARC With Audio Remote Control it is possible to extend the audio and PTT signals for a transmitter/receiver combination consisting of one main and one standby transceiver. One or two line pair is used for each transceiver and contains both PTT andaudio in both directions. BAUD Transmission rate unit of measurement for binary coded data (bit per second). BIT Short form of Binary Digit. The smallest element of data in a binary-coded value. BITE Built In Test Equipment bps Bits Per Second. DRC Data Remote Control. With the DRC unit functions like frequency settings, BITE etc. are extended to a remote panel. The DRC unit requires 1 separate linepair that is connected to the serial interface of the radio. Several DRC units may share the same line. All functions in the transmitter can be controlled from the DRC. FSK Frequency Shift Keying IEC International Electro-technical Commission. INTERFACE Electronic circuits that permit the passage of data between different types of devices. ITU International Telecommunication Union. I.ED LightEmitting Diode.
82631_TM_ARCMKII_F
2
ORC Operators Remote Control. With the ORC it is possible to select frequencies, which are stored in the channel memory of the radio. To ease the operation, channel names can be used for each frequency. The ORC requires a separate line pair that is connected to the serial interface of the radio. Several ORC units may share the same line. RCU With the RemoteControl Unit, several radios (up to 64) can be combined on one site and interfaced to a personal computer, using a special program (RACS). RESET To return stored values to either the default value or zero in memory. SIGNAL- TO-NOISE RATIO (S/N) Quantitative relationship between the useful and non-useful part of the received signal. A high S/N indicates a good receiving condition. S/N See SIGNAL-TO-NOISE RATIO SOFTWARE Values programmed and preloaded into memory. The values represent a permanent set of instructions for running the automatic functions (computations) of the unit. UHF Ultra High Frequency; A set of frequencies in the upper MHz region. VHF Very High Frequency; A set of frequencies in the lower MHz region. VSWR Voltage Standing Wave Ratio
82631_TM_ARCMKII_F
3
AmendmentRecord
AMENDMENT NO. 1 2 INCORP. BY ES ES DATE PAGE(S) VERSION REASON FOR CHANGE 4305 New side numbering. New text in p. 7 New pictures Kontroll med manualer.doc New stock number New company name New logo
10.06.04 21.04.05
18 pages
A B
3 4 5 6
ES ES ES ES
23.09.05 05.04.06 05.10.06 23.03.07
1-1 and 3-1 22 pages all 23 pages
C D E F
7 8 9 10 11 12 13 14 15 16 17 18 19 20
The information in thisbook has been carefully checked and is believed to be accurate. However, no responsibility is assumed for inaccuracies.
82631_TM_ARCMKII_F
4
Jotron AS reserves the right to make changes without further notice to any products or modules described herein to improve reliability, function or design. Jotron AS does not assume any liability arising out of the application or use of the describedproduct.
SAFETY INSTRUCTIONS
CAUTION! This equipment contains CMOS integrated circuits. Observe handling precautions to avoid static discharges which may damage these devices.
WARNING! Some RF semiconductor devices used in this equipment may contain Beryllium Oxide. If inhaled, dust from this oxide can be toxic. No danger will arise from normal handling but no attempt should be made to tamper...
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