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FunkTronic FT635 REL AC Manual

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Relay control
FT635 REL AC

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Summary of Contents for FunkTronic FT635 REL AC

  • Page 1 Relay control FT635 REL AC...
  • Page 2 Channel switching Option line monitoring Transmitter control Functions of the LEDs Examples Relay operation according to T11-55 Jumper Block Diagram FT635 REL AC Block Diagram DSP Pinout RS232-connecting cable Service program/Adjustment Programming Decoder function Option line monitoring (FT 635 REL ACL)
  • Page 3 General features The FT635 REL AC relay control is used to operate a relay. A connection with a two or four wire cable is also possible. With that very long distances can be bridged, depending on the cable attenuation. All versions of the FT635 REL AC...
  • Page 4 Examples Depending on the setup of the radio installation the FT635 REL AC is used together with different other FunkTronic modules. The following questions should be answered when planning: - Connection of the FT635 REL AC to an operation terminal and a two-way radio...
  • Page 5 Example 1: 2- or 4-wire remote control via private lines Receiver/RX Major 4a or 5a or 4 AC- or DC- remote control FT635 REL AC with channel switching or without channel switching with two Simplex devices Transmitter/TX Example 2: Parallel circuit of several operation terminals --> LIM AC has to be equipped with notch for pilot tone.
  • Page 6 (I/O0-I/O15) and the starting of the relay is impossible if the channel is active. For this an I/O has to be programmed as T11-55 squelch input. Listening in with 4-wire connection The FT635 REL AC also supports listening in on the transmitted AF on a 4-wire connection. ft635rel (06.07.2010) - 6 -...
  • Page 7 Jumper Different configurations can be adjusted with the internal jumpers. For example you can choose between 2- or 4-wire connections. The functions of the different jumpers are printed directly onto the circuit board. Jumper setting normal, 2D, Zr, AC (ex factory) = 2-wire = 4-wire = complex impedance...
  • Page 8 Block diagram FT635 REL AC ft635rel (06.07.2010) - 8 - Kompetent für Elektroniksysteme...
  • Page 9 Block diagram DSP ft635rel (06.07.2010) - 9 - Kompetent für Elektroniksysteme...
  • Page 10 Pinout Pinout of the FT635 REL AC 8-pole Western jack "RS232" LED yellow LED green , transmitter relay on because - pilot tone on or - relay active - DC on and - pilot tone decoded or - AF connected to line...
  • Page 11 15-pole Sub-D jack "RADIO" IN : + 12 V IN: + 12 V OUT: PTT-Relay 10 IN: squelch OUT: PTT-Relay 11 IN: radio, AF in OUT: radio, AF out 12 IN: radio, AF in OUT: radio, AF out 13 I/O: I/O 2 (o.C.) I/O: I/O 0 (o.C.) 14 I/O: I/O 3 (o.C.) I/O: I/O 1 (o.C.)
  • Page 12 RS232-connecting cable RS232 jack on FT635 REL AC Computer equipped withRS232 9-pole jack RxD RS232 TxD RS232 Service program/Adjustment The FT 635 REL AC has a RS-232 interface with the following specifications: 9600 Baud, 1 Startbit, 8 Data bits, No Parity, 1 Stop bit, np protocol or Xon/Xoff For communication with Windows e.g.
  • Page 13 The screen for potentiometer 1: (The actual reading of the internal reference value is shown after changing or blank key) Adjustment potentiometer 1: Feed with required level into line-input at 1000Hz. Adjust ,Line‘ to 300mV at internal reference value. Initial value: adjustment potentiometer 1: Feed with required level into line-input at 1000Hz.
  • Page 14 Programming EEPROM-Register FT635 REL AC 03100320 AF-mute level 1.+2. digit: ca. nn*0,9mV threshold AF-mute line>radio activate 3.+4. digit: ca. nn*0,9mV threshold AF-mute line>radio deactivate 5.+6. digit: ca. nn*0,9mV threshold AF-mute radio>line activate 7.+8. digit: ca. nn*0,9mV threshold AF-mute radio>line deactivate...
  • Page 15 00051205 Squelch configuration digit: squelch input 0: active low, pullup on 1: active high, pullup off 4: active low, pullup off 5: active high, pullup on 3.+4. digit: nn*10ms TX-blocking period after own AF on line, only 2-D 5.+6. digit: nn*10ms TX-blocking period after own DC on line, only 2-D 7.+8.
  • Page 16 6=3850Hz digit: line filter, 0=off, 1=on (bandpass 300-3400Hz) 070 30005010 Relay radio>radio confi guration 1 1.-3.digit: max. relay call duration (nnn * 1s) 4.-6.digit: relay follow-up time (nnn * 100ms) 7.digt: relay can be activated y/n (1/0) - 0 blocks all relay functions 071 04500000 Relay radio>radio confi...
  • Page 17 (0-32768) Decoder function The FT635 REL AC has 30 decoder registers and each has a corresponding configuration register. At present there is only the decoder function ‚switching output `. The following registers are used for the decoder functions:...
  • Page 18 028 decoder 19 029 decoder 20 200 decoder 21 201 decoder 22 202 decoder 23 203 decoder 24 204 decoder 25 205 decoder 26 206 decoder 27 207 decoder 28 208 decoder 29 209 decoder 30 000-009, 020-029, 200-209: 1.-8.St.: 0-E = tone (of the tone sequence), which is to be decoded F = each tone is accepted at this position All unused tones have to be programmed with ‚F‘!!! 010 configuration for decoder 1...
  • Page 19 5.digit: 0 = switching output for the set time off 1 = switching output for the set time on E = toggle switching output (on-off-on..) 6.-8.digit: nnn * 100ms switching time, 000 = without time limit 095 configuration I/O 0-7 096 configuration I/O 8-15 095-096: 1.digit: 0 = I/O 0 (8) is output...
  • Page 20 register 091: 20100000 (slave, 10min cycle time) register 092: 10000000 (output I/O 0 is error output) Tontabelle Tonetable Tone ZVEI 1 CCIR ZVEI 2 ZVEI 3 2400 Hz 1981 Hz 2400 Hz 1981 Hz 2200 Hz 1060 Hz 1124 Hz 1060 Hz 1124 Hz 970 Hz...
  • Page 21 November 2005, the purchasers or users are obliged to return old equipment produced by us free of cost. FunkTronic GmbH will dispose of this old equipment at its own expense according to regulations.
  • Page 22 Real impedance 600 Ohm according to German TBR Remote control via AC voltage Remote control via DC voltage Input Output In- and output I2C-Bus Data I2C-Bus Clock RS232 Transmitter RS232 Receiver Push To Talk Digital Signal Processor FunkTronic ft635rel (06.07.2010) - 22 - Kompetent für Elektroniksysteme...
  • Page 23 Revision remarks Modifications made are only mentioned in note form in this section. For detailed information please read the corresponding chapters. 30.06.2010 - Translation ft635rel (06.07.2010) - 23 - Kompetent für Elektroniksysteme...