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Motorola CDR500 Programming Manual
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Motorola CDR500 Programming Manual

Wall mount/desktop repeater
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Summary of Contents for Motorola CDR500

  • Page 1 CDR500 Wall Mount Repeater CDR700 Desktop Repeater Service/Programming Manual 6864110R66-O...
  • Page 2 Agreement. You agree that this is the complete and exclusive statement of the agreement between You and Motorola and that any modification of these terms shall be made only by mutual agreement and evidenced by written amendment signed by both parties.

  • Page 3: Table Of Contents

    CDR500 Repeater Fan Assembly ........
  • Page 4 Disassembling the CDR500 Repeater Housing ........
  • Page 5 Section 4 Converting a GR500 Repeater Into a CDR500 Repeater Disassembling the Repeater ..............4-1 Disconnecting the Controller Cables .
  • Page 6 Table of Contents CDR500 & CDR700 Repeater Service Manual Section 7 Battery Revert Overview ..................7-1 Trickle Charger Voltage Adjustments .
  • Page 7 ZR310 and ZR340 Repeater Controllers in the CDR700 Repeater ....... . 12-2 Generic Repeater Controllers and ZR310/ZR340 Repeater Controllers in the CDR500 Repeater ..12-2 Final Assembly .
  • Page 8 Table of Contents CDR500 & CDR700 Repeater Service Manual 6864110R66-O March, 2001...

  • Page 9: Foreword

    Multibase Zetron Multibase Programming model charts and accessories, as well as sections that Programming Manual deal with specific service aspects of the CDR500 Wall (6880309G58) Mount Repeater and CDR700 Desktop Repeater. Refer ST-853M SmarTrunk II ST-853M SmarTrunk II Service to the Table of Contents for a general overview of the...

  • Page 10: Ordering Replacement Parts

    México D.F., México We do not generally recommend that you make repairs 5-387-0500 to the piece part level on the CDR500 and CDR700 5-387-0558 (FAX) repeater components. However, we recommend that you keep spare station components (or a complete sta-...

  • Page 11: Regulatory Requirements

    “Part” of the FCC Rules and Regulations must radiate radio frequency energy and, if be consulted before a CDR500 or CDR700 repeater is acti- not installed and used in accordance vated. In countries other than the United States, contact with the instruction manuals, can cause the local government for licensing rules.

  • Page 12: Industry Canada Load Number (Refer To The Fcc Label)

    Radio Operation and EME Exposure actions such as site survey measurements, sig- Your Motorola radio is designed to comply with the nage, and site access restrictions in order to insure following national and international standards and that exposure limits are not exceeded.

  • Page 13: Accessories

    CDR500 & CDR700 Repeater Service Manual Foreword Accessories Accessories Motorola offers several accessories to increase communications efficiency. Many of the accessories available are listed below, but for a complete list, consult your Motorola dealer. Repeater Housing & Control Panel HKLN4056...
  • Page 14 1/2” Jacketed Heliax Coaxial Ground Clamps ST853 7/8” Jacketed Heliax Coaxial Ground Clamps RLN4264 120 V AC, 15 Amp Duplex Surge Protector HLN9169 GR500 Wall and Rack Mounting Plate (used with CDR500) HKLN4121 CDR700 Filler Plate Manuals/Software 6881091C54 CDM750 Mobile Radio User Guide...
  • Page 15 CDR500 & CDR700 Repeater Service Manual Foreword Accessories HVN9025 CDM-Series CPS Programming HVN9027 PRO-Series CPS Programming 6880904Z40 i20R Controller Service Manual 6880904Z55 i20R Controller RSS Manual 6880904Z64 ZR310 Controller Service and Programming Manual 6880905Z90 ZR340 Controller Service and Programming Manual...

  • Page 16: Service Aids

    Foreword CDR500 & CDR700 Repeater Service Manual Service Aids Service Aids The following table lists service aids recommended for working on the CDR500 Wall Mount Repeater and CDR700 Desktop Repeater. Motorola Part No. Description Application HLN9214 Radio Interface Box Enables communication between the radio and the computer’s serial communications adapter.

  • Page 17: Introduction To Repeaters And Components

    The CDR700 provides a mounting location for tional benefits of quick repair and minimizing inven- either a duplexer or a preselector inside the tory. In the CDR500 and CDR700 repeaters, all of the repeater housing. necessary components (interface options and mobile radios) are built into one cabinet.

  • Page 18: Mobile Radio Compatibility

    To ensure proper orientation when Zetron Model 49 LTR Trunking w/Interconnect the CDR500 repeater is mounted on the wall, the Trident RAIDER Multiple Tone & LTR Trunking repeater components (radios and controllers) should Trident MARAUDER Multiple Tone &...

  • Page 19: Cdr700 Repeater Power Supply

    RF congestion, the preselector can reduce secure them to the CDR500 or CDR700 repeater hous- interference from intermodulation, desensitization, ings. The Basic Controller, because of its smaller size, and spurious responses.

  • Page 20: Duplexers, Cables, And Antenna Spacing

    The choice of which duplexer configuration to pur- chase may be dictated by the particular application. If Duplexers several repeaters and a CDR500 or CDR700 repeater are to operate at a given location, the bandpass The duplexer “isolates” the receive radio from the duplexer might provide additional rejection to the sig- transmit radio in the CDR500 or CDR700 repeater.

  • Page 21: Cables

    1.5 dB (approximately 30%) or less power choosing the operating frequencies for the repeater. loss. Table 1-6 is a list of Motorola part numbers for the The VHF duplexers available from Motorola stock various connectors and cables.

  • Page 22: Preventive Maintenance

    It is readily apparent that horizontal spacing of antennas is somewhat useless; the cost of Preventive maintenance of the CDR500 and CDR700 the transmission lines to the two anten- repeaters consist of: nas would be greater than the cost of a duplexer.
  • Page 23 Controller Power Supply Preselector (optional) Internal Duplexer (optional) Receive Radio Transmit Radio Figure 1-1. CDR500 Wall Mount Repeater Station (before mounting) Table 1-9. CDR500 Repeater Equipment Physical Characteristics Major Component/Assembly Height Width Depth Weight CDR500 Repeater Station (includes the 7.4 in. (336 mm) 17.4 in. (790 mm) 13.5 in. (613 mm) 42.7 lbs. (19.37 kg)
  • Page 24 Introduction to Repeaters and Components CDR500 & CDR700 Repeater Service Manual Preventive Maintenance Housing Assembly Fan Assembly Repeater (in rear) Controller Duplexer (optional – behind front panel) Rx Radio Setup Tx Radio Power Supply (behind front panel) Figure 1-2. CDR700 Repeater Station Table 1-10.

  • Page 25: Cdr500 Wall Mount Repeater Station

    [1] ac Line Cord This section contains information about the perfor- [1] Line Cord Clamp mance of the CDR500 Wall Mount Repeater Station, the [1] Cover for Battery Terminal Block basic assembly and disassembly. The steps for tuning the duplexer can be found in Section 5 of this manual.

  • Page 26: Hkkn4001 External Duplexer Cable Kit

    CDR500 female connectors that mount on the back panel of the repeater housing. CDR500 repeater housing. Use this kit if the repeater has separate transmit and receive antennas, a transmit 3B. Loosen, but do not entirely remove, the 8-32...
  • Page 27 POWER SENSE CABLE KIT HKKN4001 EXTERNAL DUPLEXER CABLE KIT Repeater Controller Duplexer (optional) Preselector (optional) Receive Radio Transmit Radio Figure 2-2. CDR500 Repeater Station (before wall mounting) Figure 2-3. CDR500 Repeater Station, Rear Isometric View Front View Internal Parts March, 2001 6864110R66-O...
  • Page 28 Grounding Stud 16-Pin Connectors Power Supply Battery Revert Transit Radio Connector Cover Transmit Radio Back-up Battery Cable (w/individual lead fuses) (not provided) Power Cord Your configurations may vary from these shown above. Figure 2-4. CDR500 Interconnect Cabling Diagrams 6864110R66-O March, 2001...

  • Page 29: Installing The Transmit Radio

    1. Place the radio/duplexer bracket on a flat sur- If an external duplexer is being used with face with the open end down. the CDR500 repeater station, skip to the next section “Installing the Antenna 2. Remove the cover gasket from the accessory Cable(s)”.

  • Page 30: Installing The Antenna Cable(S) And Radio Power Cables

    8-32 nuts of the threaded the duplexer. studs toward the back of the CDR500 repeater housing. Connect the type-N end of the RF cable from the receive radio to the appropriate port of the 2.

  • Page 31: Mounting The Cdr500 Repeater

    Mounting the CDR500 Repeater To operate the CDR500 repeater, you must connect all To mount the CDR500 repeater to a wall or other of the necessary cables and accessories to the bottom of mounting surface, we recommend using the accessory the CDR500 repeater (refer to Figure 2-4 on page 2-4): mounting plate (HLN9169).

  • Page 32: Repackaging

    CDR500 Wall Mount Repeater Station CDR500 & CDR700 Repeater Service Manual Repackaging If necessary, feed phone line(s) through the Retaining Vane vane grommet on the right side of the CDR500 Clip Screw Grommet repeater and connect to the repeater control- Grounding ler(s).
  • Page 33 (7.56 in.) (7.0 in.) NOTE: This drawing is not actual size and not to scale. You must make your own template from the measurements indicated. Figure 2-7. Locations of Wall Mounting Holes for CDR500 (without Mounting Plate) March, 2001 6864110R66-O...
  • Page 34 CDR500 Wall Mount Repeater Station CDR500 & CDR700 Repeater Service Manual Repackaging 2-10 6864110R66-O March, 2001...

  • Page 35: Cdr700 Desktop Repeater Station

    Section 3 CDR700 Desktop Repeater Station Overview HKKN4001 (Optional External Duplexer Cables) [2] Mini-UHF Plug to N Bulkhead This section contains information about the perfor- RF Cables mance, basic disassembly and assembly of the CDR700 [2] Vinyl Caps Desktop Repeater Station. HKKN4002 (Optional Internal Duplexer Cables) Performance [4] Tinnerman Nut Clips...

  • Page 36: Hkkn4002 Internal Duplexer Cable Kit

    CDR700 repeater hous- to assemble the CDR700 Repeater Station. Immediately ing. The internal equipment bracket has the mounting report any missing or damaged items to Motorola hole pattern to accommodate these duplexers. Please Product Services.

  • Page 37: Removing The Front Panel

    CDR500 & CDR700 Repeater Service Manual CDR700 Desktop Repeater Station Assembling the CDR700 Repeater Housing Removing the Front Panel Tinnerman Clip Remove the four TT3.5, pan head Taptite screws, that secure the front panel to the internal equip- ment bracket, using a T15 Torx driver.

  • Page 38: Installing The Receive Radio

    CDR700 Desktop Repeater Station CDR500 & CDR700 Repeater Service Manual Assembling the CDR700 Repeater Housing If the radio model being installed uses either Thermal Repeater the “B” or the “C” control head with the LCD Switch Cable (Tx radio only) panel, secure the radio to the internal equip- ment bracket with the number “3”...
  • Page 39 Parts List CDR700 Housing Kit HKLN4056/HK1008/09/10/11 Replacement Parts List PL-201027-O REFERENCE MOTOROLA SYMBOL PART NO. DESCRIPTION QUANTITY 1585860M01 COVER 0310943M59 SCREW, TT3.5 x 0.6 x 6mm, star, black, Taptite 0180557U01 FAN, w/connector 1383852R01 GRILLE, fan 0185863M01 CHASSIS, assembly HPN9033 POWER SUPPLY (with AC Line Cord)
  • Page 40 Parts List CDR700 Housing Kit HKLN4056/HK1008/09/10/11 Replacement Parts List PL-201027-O RF Cables REFERENCE MOTOROLA SYMBOL PART NO. DESCRIPTION QUANTITY 1585860M01 COVER 0310943M59 SCREW, TT3.5 x 0.6 x 6mm, star, black, Taptite 0180557U01 FAN, w/connector To Antenna 1383852R01 GRILLE, fan 0185863M01...

  • Page 41: Installing The Repeater Controller

    Assembling the CDR700 Repeater Housing CDR500 & CDR700 Repeater Service Manual CDR700 Desktop Repeater Station Assembling the CDR700 Repeater Housing 6. Align the holes of the transmit radio with the Connecting to the Power Supply M5 holes of the bracket.

  • Page 42: Mounting The Module In The Cdr700 Housing

    CDR700 Desktop Repeater Station CDR500 & CDR700 Repeater Service Manual Assembling the CDR700 Repeater Housing Mounting the Module in the CDR700 Housing NOTE The two cables from the left side of the If necessary, unplug the ac line cord of the...

  • Page 43: Connecting The Battery Revert Cables

    CDR500 & CDR700 Repeater Service Manual CDR700 Desktop Repeater Station Assembling the CDR700 Repeater Housing Connecting the Battery Revert Cables Examine the module and locate the longest 2- prong “Ford” cable with the black wire lead- The HLN9455 Battery Revert Module has three (3) ing to the insulated prong (“battery cable”).

  • Page 44: Attaching The Internal Duplexer Rf Cables

    CDR700 Desktop Repeater Station CDR500 & CDR700 Repeater Service Manual Assembling the CDR700 Repeater Housing Attaching the Internal Duplexer RF Cables 3. Plug the female connector of the AC power cord into the IEC receptacle located on the back of the power supply.

  • Page 45: Replacing The Housing Cover To The Cdr700 Chassis

    CDR500 & CDR700 Repeater Service Manual CDR700 Desktop Repeater Station Repackaging 3. For an externally mounted repeater controller, Attach a ground wire from an absolute earth locate the blank filler plate and the two P3x8, ground to the 1/4” threaded ground stud on Plastite tapping screws, included in kit the left of the repeater housing.
  • Page 46 CDR700 Desktop Repeater Station CDR500 & CDR700 Repeater Service Manual Repackaging 3-12 6864110R66-O March, 2001...

  • Page 47: Converting A Gr500 Repeater Into A Cdr500 Repeater

    Disconnecting the Power Cables Assembling the Repeater 1. Disconnect the dc power cable plugged into Refer to "Section 2, CDR500 Wall Mount Repeater Sta- the receive radio. tion" of this manual for instructions on completing the 2. Disconnect the dc power cable plugged into conversion of the GR500 repeater to a CDR500 the transmit radio.
  • Page 48 Converting a GR500 Repeater Into a CDR500 Repeater CDR500 & CDR700 Repeater Service Manual Assembling the Repeater 6864110R66-O March, 2001...

  • Page 49: Tuning The Duplexer And Repeater Operational Tests

    Place the receive radio on the transmit radio frequency mode defined in Step 1 under "Pro- gramming the Radios." The following procedure assumes that the CDR500 or Adjust the level of the CSA or generator until CDR700 repeater is fully assembled and the radios and a weak signal is heard from the receive radio.

  • Page 50: Tuning The Transmit Radio Section

    Readjust the tuning screws of the duplexer for the greatest rejection of the signal. This will Before closing the cover for a CDR500 repeater or reas- fine-tune the receive radio section of the sembling the housing cover to the chassis for a CDR700 duplexer.

  • Page 51: Initial Settings For The Test Equipment

    CDR500 & CDR700 Repeater Service Manual Tuning the Duplexer and Repeater Operational Tests Operational Tests the chassis back panel of the repeater to the check the tightness of connectors and the tun- appropriate ports of the duplexer. ing of the duplexer.
  • Page 52 Tuning the Duplexer and Repeater Operational Tests CDR500 & CDR700 Repeater Service Manual Operational Tests 6864110R66-O March, 2001...

  • Page 53: Basic Repeater Controller

    Section 6 Basic Repeater Controller Overview 1 and 2 of J6, then the repeater will be in the “Set-up” condition at power-up. If JU1 is across pins 2 and 3 of J6, then the repeater will be in the “Knockdown” con- This section describes the system configurations, basic dition at power-up.

  • Page 54: Dropout Delay And Ptt

    Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Theory of Operation TX and J4-ACC. S2-6 will route the audio to the micro- troller to respond is pin 3 of J4-ACC (PTT). A low on phone transmitter audio, pin 3 of J2-TX and pins 2 of the pin will cause a low on pin 3 of J3-TX and keying J3-TX and J4-ACC.

  • Page 55: S2-7

    CDR500 & CDR700 Repeater Service Manual Basic Repeater Controller Jumper Configurations input of the transmit radio. If a normal EIA de-empha- S2-9 should be set: sized audio response is selected from the receive radio, • OFF* for EIA de-emphasized/pre-emphasized pre-emphasized audio is required in the transmit radio audio and S2-6 should be ON (S2-5 should be OFF).
  • Page 56 Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Jumper Configurations 6864110R66-O March, 2001...

  • Page 57: Battery Revert

    3-7, in Section 3 of this manual to install CDR700 repeater station. The battery revert is an inte- the battery revert module into an CDR700 repeater gral part of the power supply in the CDR500 repeater housing. housing. This accessory allows you to cable your unit...

  • Page 58: Cdr700 Repeater

    Contacts on the battery connector are operation and possibly result in totally dis- live at all times while either the CDR500 charging the battery. or the CR700 repeater is attached to an ac power source.
  • Page 59 CDR500 & CDR700 Repeater Service Manual Battery Revert Battery Capacity manufacturers rate battery capacity based on the cur- Therefore: rent drawn over a five (5), ten (10) or twenty (20) hour period. In terms of capacity, these are referred to as ...

  • Page 60: Where To Buy The Battery

    Battery Revert CDR500 & CDR700 Repeater Service Manual Where to Buy the Battery? A 70 A-h (0.1C) battery would provide the required be affected. For cold climates, the capacity may need to energy at room temperature environment. be doubled or tripled.

  • Page 61: Programming Professional Series Radios For Use With A Basic Repeater Controller

    Section 8 Programming Professional Series Radios for use with a Basic Repeater Controller Overview This section describes the programming and setup of the Professional Series radios and the Basic (R*I*C*K) repeater controller for use in both unidirectional and b i - d i re c t i o n a l re p e a t e r c o n fi g u r a t i o n s . Tw o Professional Series radios are required.

  • Page 62: Receive Radio Programming

    Programming Professional Series Radios for use with a Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Unidirectional Repeater Click the “Accessory Pins” tab. selections are: “CSQ” (Carrier SQuelch), TPL (Tone Private Line or CTCSS) and DPL (Digi- Click the “Accessory Package” dropdown tal Private Line or CDCSS).
  • Page 63 CDR500 & CDR700 Repeater Service Manual Programming Professional Series Radios for use with a Basic Repeater Controller Unidirectional Repeater 7. Click the “Ignition Sense Type:” dropdown In order to realize a “transparent” operation (60% peak arrow button. Select “On/Off & Ignition”.

  • Page 64: Basic (R*I*C*K) Unidirectional Repeater - S2 Dip Switch Settings

    Programming Professional Series Radios for use with a Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Bi-directional Repeater 23. Assign the personality to a zone in the “Per- NOTE sonality Assignment to Zone” selection win- In the United States of America, the dow.
  • Page 65 CDR500 & CDR700 Repeater Service Manual Programming Professional Series Radios for use with a Basic Repeater Controller Bi-directional Repeater 10 11 12 ON POSITION OFF POSITION NOTE: White portion indicates switch position S2 SETTINGS: UNIDIRECTIONAL REPEATER Figure 8-9. Basic (R*I*C*K) Unidirectional Repeater, DIP Switch S2 Settings 7.

  • Page 66: Receive Radio Programming

    Programming Professional Series Radios for use with a Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Bi-directional Repeater appear similar to Figure 8-1 on page 8-1 for NOTE the receive radio. Programming for Carrier Squelch opera- tion will allow proper monitoring of the 5.

  • Page 67: Basic (R*I*C*K) Bi-Directional Repeater - S2 Dip Switch Settings

    CDR500 & CDR700 Repeater Service Manual Programming Professional Series Radios for use with a Basic Repeater Controller Bi-directional Repeater 13. Click the up-arrow button next to the “Acces- sory Mic Gain (dB)” display. Each click will change the gain by 1.5 dB. For use with the Basic (R*I*C*K), increase the gain to 31.5 dB or...

  • Page 68: Basic Adjustments

    The following steps should be performed with a ser- (dB)”, under Radio Configurations in the CPS, vice monitor, such as the Motorola R2000 series, con- for the transmit radio and readjust R23. nected to the antenna jack of the duplexer (or the 10.
  • Page 69 CDR500 & CDR700 Repeater Service Manual Programming Professional Series Radios for use with a Basic Repeater Controller Basic Adjustments Table 8-1. CPS Accessory Configuration (Professional Series Radios) Repeater Audio “Rx Audio Type” “Ext PTT Source” “Filtered Audio” “Ext Mic Audio”...
  • Page 70 Programming Professional Series Radios for use with a Basic Repeater Controller CDR500 & CDR700 Repeater Service Manual Basic Adjustments 8-10 6864110R66-O March, 2001...

  • Page 71: Programming The Professional Series Radios For Use With A Zr310 Repeater

    Section 9 Programming the Professional Series Radios for use with a ZR310 Repeater Controller Overview This section describes the programming and setup of the Professional Series radios for use with a Zetron ZR310 repeater controller in a “community” repeater configuration. Two Professional Series radios are required;...

  • Page 72: Transmit Radio Programming

    Programming the Professional Series Radios for use with a ZR310 Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming “Close” the “Radio Configuration” window. Transmit Radio Programming Click the + indicator next to “Conventional 1. Read the Professional Series transmit radio.

  • Page 73: Zetron Zr310 Community Repeater Panel

    CDR500 & CDR700 Repeater Service Manual Programming the Professional Series Radios for use with a ZR310 Repeater Controller Programming Figure 9-5. Radio Configuration, Figure 9-6. Conventional Personality, Basic, Accessory Connector, Transmit Radio Transmit Radio 18. Enter any other special programming require- 12.

  • Page 74: Ignition Sense Wiring

    Programming the Professional Series Radios for use with a ZR310 Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming Enter the ZR310 programming mode (the default pro- requires a modification to the modulation calibration gramming access code is 12310#). Then enter the fol- of the radio.

  • Page 75: Programming The Professional Series Radios For Use With A I20R Repeater

    Repeater Controller Overview This section describes the programming and setup of the Professional Series radios and the Motorola i20R repeater controller for use in a “campus” repeater con- figuration. Two Professional Series radios are required;...

  • Page 76: Receive Radio Programming

    Programming the Professional Series Radios for use with a i20R Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming 20. Enter any other special programming require- ments in the appropriate windows. 21. Assign the personality to a zone in the “Per- sonality Assignment to Zone”...

  • Page 77: I20R Campus Repeater Panel

    CDR500 & CDR700 Repeater Service Manual Programming the Professional Series Radios for use with a i20R Repeater Controller Programming 14. Double click the “Conventional Personality - 1” selection. 15. Select the “Basic” tab. 16. If the radio is a display model (LCD front panel), you may enter an “Alias”...

  • Page 78: I20R Jumper Configurations

    Programming the Professional Series Radios for use with a i20R Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming NOTE If you haven’t already done so, program both of the radios for “Ignition Sense Type:” as “On/Off & Ignition” or “Fol- low Ignition Only”...

  • Page 79: Programming The Professional Series Radios For Use With A Zr340 Repeater

    Section 11 Programming the Professional Series Radios for use with a ZR340 Repeater Controller Overview This section describes the programming and setup of the Professional Series radios for use with a Zetron ZR340 telephone interconnect repeater controller. Two Professional Series radios are required; one operates as the receiver for the repeater and the other operates as the transmitter of the repeater.
  • Page 80 Programming the Professional Series Radios for use with a ZR340 Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming 16. Enter the receive frequency for the repeater in the “Rx” area at “Frequency (MHz)”. 17. Select the “Squelch Type:” based upon the squelch type that the repeater will use.
  • Page 81 CDR500 & CDR700 Repeater Service Manual Programming the Professional Series Radios for use with a ZR340 Repeater Controller Programming 5. Click the “Ignition Sense Type:” dropdown arrow button. Select “On/Off & Ignition”. Your screen should appear similar Figure 11-5. Figure 11-6. Radio Configuration, Accessory Pins, Transmit Radio Figure 11-5.

  • Page 82: Zr340 Advanced Telephone Interconnect

    Programming the Professional Series Radios for use with a ZR340 Repeater Controller CDR500 & CDR700 Repeater Service Manual Programming 21. Assign the personality to a zone in the “Per- NOTE (Cont’d.) sonality Assignment to Zone” selection win- stability capability of the radio does not dows.

  • Page 83: Ignition Sense Wiring

    Adding the ignition sense lead to pin 10 of the 16-pin connectors of the radios will ensure that the repeater 5B. If the repeater is a CDR500, locate the tap at will automatically power-up whenever power is the midpoint of the power cable. The tap will applied.

  • Page 84: Zr310 And Zr340 Repeater Controllers In The Cdr700 Repeater

    ( i n R a d i o The distance between the radios and the controllers in Configuration). the CDR500 repeater does not allow connecting simul- 12-2 6864110R66-O March, 2001...

  • Page 85: Troubleshooting

    Section 13 Troubleshooting Table 13-1. Troubleshooting for Repeaters (General) Symptom Problem(s) Possible Solution(s) 1. Repeater controller dead (power 1a. Power supply ac line cord not 1a. Plug power supply cord into ac indicating LED does not light). plugged into ac mains outlet. mains outlet.
  • Page 86 Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-1. Troubleshooting for Repeaters (General) (Cont'd.) Symptom Problem(s) Possible Solution(s) “Tinny” repeated audio (lacks Flat receive audio selected with Reprogram receive radio for low frequencies). microphone transmit audio. “Filtered Audio”. “Bassy” repeated audio (lacks...
  • Page 87 CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-3. Troubleshooting for Repeater Transmit Radio Symptom Problem Solution 1. Transmit radio not keying when 1a. Controller’s repeater function 1a. Enable controller repeater func- a properly identified signal is not enabled (if applicable).

  • Page 88: Troubleshooting For Repeater Transmit Radio

    Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-3. Troubleshooting for Repeater Transmit Radio (Cont'd.) Symptom Problem Solution Low or erratic output power lev- 3a. Loose RF cable connector(s). 3a. Tighten RF cable connectors to el, or no output power level •...
  • Page 89 CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-3. Troubleshooting for Repeater Transmit Radio (Cont'd.) Symptom Problem Solution Excessive deviation of signal in- Original design of controller cir- Do one of the following: put on pin-5 (flat Tx audio) of ac- cuitry of radio.
  • Page 90 Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-4. Troubleshooting for Basic Repeater Controller (Cont'd.) Symptom Problem Solution Transmit radio keying continu- 3a. Pin 3 of “J4-ACC” pulled LOW 3a. Remove accessory and correct ously or keying without a prop- by an accessory.
  • Page 91 CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-4. Troubleshooting for Basic Repeater Controller (Cont'd.) Symptom Problem Solution 11. Undesirable long squelch tails or 11a. Audio gate enabled with flat re- 11a. Set S2-7 OFF. noise transmitted during drop- ceive audio selected, S2-7 ON.
  • Page 92 Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-5. Troubleshooting for Basic Repeater Controller Bi-Directional Repeater (Cont'd.) Symptom Problem Solution Low or no transmitter audio 3a. S2 not configured correctly. 3a. Reconfigure S2. from receive radio. 3b. “Ext PTT Audio” source incor- 3b.

  • Page 93: Troubleshooting For Basic Repeater Controller

    CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-6. Troubleshooting for Basic Repeater Controller Setup/Knockdown (Cont'd.) Symptom Problem Solution Transition from “Setup” to 3a. JU1 missing. 3a. Replace JU1. “Knockdown” state not occur- 3b. Loose or bad repeater cable to 3b.
  • Page 94 Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-7. Troubleshooting for ZR310 Controller (Cont'd.) Symptom Problem Solution ZR310 does not detect TPL/DPL Receive radio programmed for Reprogram “Rx Audio Type” as signals (functions properly in “Filtered” accessory connector “Flat Audio”.

  • Page 95: Troubleshooting For Zr340 Controller

    CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-8. Troubleshooting for ZR340 Controller Symptom Problem(s) Possible Solution(s) 1. No “Rx” LED indication when 1a. Improper programming of ac- 1a. Reprogram: signal is received. cessory connector of receive ra- • Pin 4 (“CSQ Detect,” active dio.

  • Page 96: Troubleshooting For I20R Controller

    Troubleshooting CDR500 & CDR700 Repeater Service Manual Table 13-8. Troubleshooting for ZR340 Controller (Cont'd.) Symptom Problem(s) Possible Solution(s) Unable to access dial tone or an- Incorrect positions for JP7, JP8, Check positions of JP7 to JP9 and swer a call.
  • Page 97 CDR500 & CDR700 Repeater Service Manual Troubleshooting Table 13-9. Troubleshooting for i20R Controller (Cont'd.) Symptom Problem Solution Transmit radio not keying when 6a. User group not enabled. 6a. Enable user group by repro- a properly identified signal is gramming. presented to receive radio.
  • Page 98 Troubleshooting CDR500 & CDR700 Repeater Service Manual 13-14 6864110R66-O March, 2001...

  • Page 99: Glossary

    2 of the radio necessarily mean only Carrier Squelch operation. For accessory connector. the CDR500/CDR700 repeater stations, the COR signal is found on pin 4, pin 8, pin 12, or pin 14 of the 16-pin External PTT: accessory jack of the Professional series radio.
  • Page 100 Receiver audio and COR sig- Revertive signalling (paging): nals from the “link” radio are applied to the CDR500 or accessing a repeater with one signalling format (e.g., CDR700 repeater transmit radio as transmit audio and DTMF) and selective signalling with a different format PTT signals.
  • Page 101 Parts List HPN9005 & HKPN4001Power Supply, electrical PL-941033-B HPN9005 & HKPN4001 Power Supply, electrical PL-941033-B REFERENCE STAR WERKS, INC REFERENCE STAR WERKS, INC. SYMBOL PART NO. DESCRIPTION SYMBOL PART NO. DESCRIPTION terminal, plug: choke, filter: unless otherwise stated 441165000 1 thru 4 245775100 transistor: (see note) 355310400...
  • Page 102 Parts List HPN9033 & HKPN4000 Power Supply, electrical PL-991009-O HPN9033 & HKPN4000 Power Supply PL-991009-O REFERENCE DURACOMM REFERENCE DURACOMM SYMBOL PART NO. DESCRIPTION SYMBOL PART NO. DESCRIPTION bridge rectifier: 1AR1-R25B100JH9 1CD1A6R0C801-XS 6A/800V Silicon Bridge Rectifier Not Used R13, 14 1AR1-R50A1R2JH 1.2, 1/2 W capacitor, fixed: uF +/-10%;...

  • Page 103: Schematic Diagram, Circuit Board, And Parts List For Basic Repeater Controller

    INSULATOR, S1, 2 used; S3, 1 used CR4, 5 4805129M76 silicon, MMBD914 note: For optimum performance, diodes, transistors, and integrated circuits 4884616A01 hot carrier must be ordered by Motorola part numbers. CR7, 8 4805129M76 silicon, MMDB914 4880008E01 silicon, 1N4005 fuse:...
  • Page 104 *6864110R66* Motorola, Inc. Radio Products Group Copyright © 2001 Motorola, Inc. All Rights Reserved Printed In U.S.A. 6864110R66-O...

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