Multitone
paging Interface
Fitting Instruction
MAF-02731-01-01
Issue 1
July 2008
Page 1: ...Multitone paging Interface Fitting Instruction MAF 02731 01 01 Issue 1 July 2008...
Page 2: ...S 02731 01 xx Multitone Paging Transmitter Service Manual All available Multitone Paging Interface Transmitter documentation is TaitWorld Support web site Consult your nearest Tait Dealer or Customer...
Page 3: ...TB7100 base station which has been operating recently Under extreme operating conditions 60 C 140 F ambient air temperature or high duty cycles the external surfaces of the TB7100 base station can rea...
Page 4: ...st equipment is required test PC calibration and test unit CTU TBA0STU TB7100 CTU adapter TBB0STU TBB included in TBA0STU TMAA20 04 cable RJ12 socket to RJ45 plug included in TBB0P00 T2000 A19 cable i...
Page 5: ...with the fan intake covered Qty IPN IPN Description Use 1 219 03186 00 CBL assy 16Way IDC to 15Way D Range 240mm Paging interface PL100A to transmitter module D range 1 219 03187 00 CBL assy IDC 16Wa...
Page 6: ...ultitone Paging Transmitter Important The modules in the Multitone paging transmitter are not hot pluggable It is recommended the tray is removed from the rack before any modules are removed 1 Remove...
Page 7: ...mpletely off the spring clips d 5 Carefully slide the UI board towards the rear of the Multitone paging transmitter until the volume control shaft clears the front panel Lift the UI board clear of the...
Page 8: ...annot be used in the receiver module and the receiver board cannot be used in the transmitter module There is no heat transfer plate on the receiver module Similar boards from the Tait mobile radio ra...
Page 9: ...rear panel Lift the SI board clear of the chassis Modify 1 Remove Item J104 d 240 00010 45 SKT 9wy drng 90 PCB mtg and put aside 2 For XBBS104 SI Board PCB 220 02077 06 and later place the links in t...
Page 10: ...ems into a plastic bag and retain for spares 1 5 5 Fitting the EMC Board 1 Locate these items b 316 85159 00 9 way D range plate c XA2235 02 PCB EMC board d 2 x 354 01043 00 screw lock 4 40 fastener e...
Page 11: ...e paging interface bracket c 3 x 349 02061 00 M3x6 panhead T10 screws 2 Fit the bracket b as shown below One corner clips under a hook in the chassis The three screws c are fitted and torqued to 50cm...
Page 12: ...below ensure the connectors are in the position shown below 3 Press down firmly on the front and rear of the paging interface board b to engage the four spring clips c 4 Ensure the shorting links W1...
Page 13: ...nsure the RF cable c from the transmitter to the rear panel is still fitted 5 Ensure the fan power cable d from the SI board to the fan module is still fitted 6 Fit the cable b to the user interface M...
Page 14: ...so that the spring clips d are engaged Press firmly around the spring clips to ensure they are engaged fully 4 Use a Torx T10 screwdriver to fasten the three screws c to 4 5lb in 0 5N m 5 Plug the spe...
Page 15: ...On PTT Mic PTT None A Bypass In On PTT None C Bypass Out On PTT EPTT1 T12 A Bypass In On PTT None C Bypass Out On PTT EPTT2 None A Bypass In On PTT None C Bypass Out On PTT Pin Direction Label Action...
Page 16: ...transmit channel 2 Connect the Multitone paging transmitter system connector directly to the CTU using the standard cable 3 Connect a multimeter between earth and J3 on the Multitone paging interface...
Page 17: ...Adjust RV200 for 1 4V DC see Link positions on the SI board on page 16 1 13 User Interface Check 1 Check both Chassis fans are in operation 2 Check LED operation Power TX 3 Check F1 Toggles back light...
Page 18: ...e Debounce Signal State Mirrored To AUX_GPI1 Input RT_DI_1 BCD Pin 0 Low 10 None None AUX_GPI2 Input RT_DI_2 BCD Pin 1 Low 10 None None AUX_GPI3 Input RT_DI_3 BCD Pin 2 Low 10 None None AUX_GPIO4 Outp...
Page 19: ...nsure all internal cables are connected correctly as shown below 2 Place the tray cover onto the chassis 3 Use a Torx T10 torque driver to fasten the tray cover with the 15 countersunk screws to 4 5lb...
Page 20: ...Head Office Tait Electronics Limited P O Box 1645 Christchurch New Zealand For the address and telephone number of regional offices refer to the TaitWorld website Website www taitworld com Technical...
