IC-R2500_user.pdf

《IC-R2500_user.pdf》由会员分享，可在线阅读，更多相关《IC-R2500_user.pdf（80页珍藏版）》请在收音机爱好者资料库上搜索。

1、INSTRUCTION MANUAL iR2500 COMMUNICATION RECEIVER This device complies with Part 15 of the FCC rules. Operation is sub- ject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may

2、cause undesired operation. i FOREWORD Thank you for purchasing this Icom receiver. The IC-R2500 COMMUNICATIONS RECEIVERis designed and built with Icoms state of the art technology and craftsmanship. With proper care, this receiver should provide you with years of trouble- free operation. We want to

3、take a couple of moments of your time to thank you for making the IC-R2500 your radio of choice, and hope you agree with Icoms philosophy of “technology fi rst.” Many hours of research and development went into the design of your IC-R2500. DDFEATURES Wide frequency coverage with all-mode re- ceive B

4、oth Remote controller operation and PC control application are available ANF and NR functions are available (Only when the optional DSP unit is installed.) IF shift function Dualwatch operation/Diversity operation DV and P25 Digital modes are available (Only when the specifi c digital unit is instal

5、led.) IMPORTANT READ ALL INSTRUCTIONScarefully and completely before using the receiver. SAVE THIS INSTRUCTION MANUALThis in- struction manual contains important operating instructions for the IC-R2500. EXPLICIT DEFINITIONS WORDDEFINITION R WARNING! CAUTION NOTE Personal injury, fi re hazard or elec

6、tric shock may occur. Equipment damage may occur. Recommended for optimum use. No risk of personal injury, fi re or electric shock. Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Ger- many, France, Spain, Russia and/or ot

7、her countries. ii SUPPLIED ACCESSORIES q Antenna 1 w AC adapter* 1 e USB cable 1 r CD 1 t Foot pad sheet 1 y Cable hanger 1 *Not supplied with some versions. y t re qw OPTIONS UT-106* DSP UNIT Provides AF DSP functions such as noise reduction and auto notch. UT-108* DTMF DECODER UNIT Provides DTMF d

8、ecode function for sub band. UT-118* DIGITAL UNIT Provides DV (digital) mode operation. UT-122* DIGITAL UNIT Provides P25 (digital) mode operation. CP-12LCIGARETTE LIGHTER CABLES For operation and charging via a 12 V cigarette lighter socket. OPC-254LDC POWER CABLES For operation and charging via an

9、 external power supply. SP-10 EXTERNAL SPEAKER For all-round mobile operation. Cable length: 1.5 m; 4.9 ft OPC-1156 SEPARATION CABLE For extended separate installation. 3.5 m; 11.5 ft MB-84REMOTE CONTROLLER BRACKET Mounts the remote controller in a convenient location. MB-65MOUNTING BASE Mounts the

10、controller with the MB-84. Adjustable angle and direction for optimum positioning. *: The optional units UT-106, UT-108, UT-118, UT-122 installations are described in the IC-PCR1500/IC-PCR2500s Instruction man- ual. SPECIFICATIONS Specifi cations are provided in the IC-PCR1500/IC-PCR2500s Instructio

11、n manual. iii RWARNING! NEVERconnect the receiver via the OPC-254L to an AC outlet. This may pose a fi re hazard or re- sult in an electric shock. RWARNING! NEVERoperate the receiver while dri- ving a vehicle. Safe driving requires your full attention any- thing less may result in an accident. NEVER

12、connect the receiver to a power source of more than 14 V DC. This will damage the receiver. NEVERconnect the receiver to a power source using re- verse polarity. This will damage the receiver. NEVERcut the DC power cable between the DC plug and fuse holder. If an incorrect connection is made after c

13、utting, the receiver may be damaged. DO NOTleave the main unit powered ON and connected to a vehicles electrical system. The main unit draws approx. 550 mA. This will eventually drain the vehicles battery. NEVERexpose the receiver to rain, snow or any liquids. The receiver may be damaged. NEVERopera

14、te or touch the receiver with wet hands. This may result in an electric shock or damage the receiver. NEVERplace the receiver where normal operation of the vehicle may be hindered or where it could cause bodily injury. NEVERlet objects impede the operation of the cooling fan on the rear panel. AVOID

15、using or placing the receiver in direct sunlight or in areas with temperatures below 10C (+14F) or above +60C (+140F). BE CAREFUL!The receiver will become hot when op- erating it continuously for long periods. AVOIDsetting the receiver in a place without adequate ventilation. Heat dissipation may be

16、 affected, and the receiver may be damaged. AVOIDthe use of chemical agents such as benzine or al- cohol when cleaning, as they can damage the receivers sur- faces. For U.S.A. only CAUTION: Changes or modifi cations to this device, not ex- pressly approved by Icom Inc., could void your authority to

17、operate this device under FCC regulations. PRECAUTIONS iv ABOUT APCO PROJECT 25 This device made under license under one or more of the fol- lowing US patents: #4,590,473, #4,636,791, #5,148,482, #5,185,796, #5,271,017, #5,377,229. The IMBE voice coding technology embodied in this product is protect

18、ed by intellectual property rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding Technology is licensed solely for use within this communications equipment. The user of this tech- nology is explicitly prohibited from attempting to decompile, r

19、e- verse engineer, or disassemble the object code, or in any other way convert the object code into a human-readable form. U.S. Pat. nos. #5,870,405, #5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579, #5,226,084, #5,195,166. P25 di

20、gital mode is available when the optional UT-122 DIG- ITAL UNITis installed. v TABLE OF CONTENTS FOREWORD . i IMPORTANT . i EXPLICIT DEFINITIONS . i SUPPLIED ACCESSORIES . ii SPECIFICATIONS . ii OPTIONS . ii PRECAUTIONS . iii ABOUT APCO PROJECT 25 . iv TABLE OF CONTENTS . v 1CONNECTION . 12 Rear pan

21、el connection. 1 Antenna installation . 2 2PANEL DESCRIPTION . 310 Front panelcontroller . 3 Function display . 7 Rear panelmain unit . 9 3SETTING A FREQUENCY . 1113 Preparation . 11 Tuning step selection . 12 Using the tuning dial . 13 Receive mode selection . 13 4BASIC OPERATION . 1422 Receiving .

22、 14 Monitor function . 14 Lock function . 15 Attenuator function . 15 NB function . 16 AGC function . 16 AFC function . 17 VSC function . 17 IF fi lter selection . 18 IF shift function . 18 Duplex operation . 19 Weather channel operation (USA/CANADA versions only). 20 Single band operation . 22 5MEM

23、ORY OPERATION . 2332 General description . 23 Memory channel selection . 23 Programming a memory channel . 24 Programming channel names . 25 Copying memory contents . 27 Memory clearing . 29 Memory bank setting . 30 Memory bank selection . 31 Transferring bank contents . 31 6SCAN OPERATION . 3337 Sc

24、an types . 33 Scan start/stop . 34 Scan edges programming . 35 Skip scan . 36 Scan resume condition . 37 vi 1 2 3 4 5 6 7 8 9 10 11 12 13 14 7PRIORITY WATCH . 38 Priority watch types . 38 Priority watch operation . 38 8POCKET BEEP AND TONE SQUELCH . 3942 Pocket beep operation . 39 Tone/DTCS squelch

25、operation . 41 Tone scan . 42 9DIGITAL MODE OPERATION . 4348 Digital mode operation . 43 Pocket beep operation . 43 Digital squelch operation . 45 Call sign programming(for DV mode). 47 ID code programming (for P25 mode). 48 10 SET MODE . 4964 General . 49 Set mode items . 49 11 OTHER FUNCTIONS . 65

26、68 DSP operation(Optional UT-106 is required). 65 DATA cloning (IC-PCR2500 control software must be installed). 66 Partial reset . 67 All reset. 67 Internal audio switch. 68 12 TROUBLESHOOTING . 69 13 DOC . 70 1 CONNECTION1 Rear panel connection D DC power supply connection Use a 12 V DC power suppl

27、y with at least 4 A capacity. Make sure the ground terminal of the DC power supply is grounded. CONNECTING TO A DC POWER SUPPLY OPC-254L (optional) black white R CAUTION! NEVER remove the fuse- holders from the DC power cable. Connect to a 12 V DC battery. Pay attention to polarities. NEVER connect

28、to a 24 V bat- tery. This could dam- age the receiver. Solder Crimp NOTE: Use the terminals as shown below for the cable connections. D Fuse replacement Receiver Fuses (4 A) DC power supply 12 V to an AC outlet ? Ferrite core* *: Ferrite core may not be present on all versions. Controller CP-12L (op

29、tional) To a cigarette lighter socket Fuse (4 A) Or Receiver To ground Supplied antenna The antenna holder is backed with double-sided tape. Remove the protective paper when the antenna is fixed to any place. To AC adapter The dualwatch operation or diversity operation requires antennas connected to

30、 both ANT1 and ANT2. 2 1CONNECTION 1 DD OPC-1156 connection q Connect the controller plug to the OPC-1156 jack. w Detach the ferrite core from the controller cable, then at- tach it to the OPC-1156 as shown below. Make sure to wind the cable on the ferrite core. e Connect the OPC-1156 plug to the CO

31、NTROLLER con- nector of the receiver. Antenna installation D Antenna location To obtain maximum performance from the receiver, select a high-quality antenna and mount it in a good location. It is not necessary to use radials on a magnetic mount (“mag mount”) antenna. Receiver OPC-1156 Controller Jac

32、k Ferrite core* *: Ferrite core may not be present on all versions. 3 PANEL DESCRIPTION2 MAIN AGC S.MW TS VFO/MR MHz MAIN NB S.MW VFO/MR TS MHz VOLVOL DIALDIAL SQLSQL MONI T/T-SCAN MODE SCAN ATT PRIO COMMUNICATIONS RECEIVERiR2500 PWRSET SKIP Function display (pgs. 7, 8) qw ert The keys w to t are fo

33、r the main band only. Front panelcontroller 4 2PANEL DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 qPOWER KEY PWR Push and hold for 1 sec. to turn the controller power ON and OFF. (p. 11) Continue to hold this key down for 2 sec. after power ON to turn the lock function ON and OFF. (p. 15) wSET

34、SKIP KEY SETSKIP Push to enter set mode. (p. 49) Push and hold for 1 sec. to turn the channel skip setting ON and OFF for memory/VFO skip scan operation. (p. 36) e ATTENUATOR/PRIORITY KEY ATTPRIO Push to turn the ATT (Attenuator) function ON and OFF. (p. 15) Push and hold for 1 sec. to start priorit

35、y watch. (p. 38) r MODESCAN KEY MODESCAN Push and hold for 1 sec. to enter receive mode select mode. (p. 13) Rotate main bands DIAL to select the desired receive mode. Push and hold for 1 sec. to start a scan. (p. 34) Cancels a scan when pushed during scan. t MONITORTONETONE SCAN KEY MONIT/T-SCAN Pu

36、sh to turn the monitor function ON and OFF. (p. 14) Push and hold for 1 sec. to enter the tone function se- lection mode. (pgs. 34, 41, 44, 46) Pocket beep (CTCSS), tone squelch, pocket beep (DTCS), DTCS squelch or tone function OFF can be selected in FM mode. Pocket beep (DSQL), digital call sign s

37、quelch, pocket beep (CSQL), digital code squelch or digital squelch function OFF can be selected in DV*1mode. Pocket beep (NAC), digital NAC squelch, pocket beep (Se- lective), digital selective squelch or digital squelch function OFF can be selected in P25*2mode. *1: The optional UT-118 is required

38、. *2: The optional UT-122 is required. Some versions already come with the UT-122 installed. Push and hold for 1 sec. during tone function selection mode to start the tone scan. (p. 42) 5 2PANEL DESCRIPTION MAIN AGC S.MW TS VFO/MR MHz MAIN NB S.MW VFO/MR TS MHz VOLVOL DIALDIAL SQLSQL MONI T/T-SCAN M

39、ODE SCAN ATT PRIO COMMUNICATIONS RECEIVERiR2500 PWRSET SKIP Left bandRight band oo yb u i !0 ya u i !0 !1!1 The same controls for both the left and right bands are arranged symmetrically. 6 2PANEL DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ya MAINAGC KEY MAINAGC Push to select the left band as main band. (p. 11) Push and hold for 1 sec. to turn the AGC (Automatic Gain Control) function ON and OFF. (p. 16) yb MAINNB KEY MAINNB Push to select the right band as main band. (p. 11) Push and hold for 1 sec. to turn the NB (Noise Blanker) function ON and OF