FunkTronic Major 4a Manual 

Kompetent für Elektroniksysteme Contents Order Information 2 General Information 3 Control Elements Major 4a 4 Control Elements Major 5a 4 Display Elements Major 4a / 5a 5 Sockets Pinout Major 4a/5a 6 Rearview Major 4a/5a 6 RS232 Interface 7 RS232 Cable for Flashing/Printing/Monitoring 7 Configuration of the RS232 Interface 7 Example Configurations 8 Standard Keypad Assignment Major 4a 9 Standard Keypad Assignment Major 5a 9 Keypad Assignment Major 4a in Programming Mode 10 Keypad Assignment Major 5a in Programming Mode 10 Differences Major 4a - Major 5a 10 Menu Structure 11 Configuration of the Software 14 Programming Short Call 14 Changing the Assignment of Button Functions 15 Customizing the Call Input 16 Reset to Factory Defaults 16 Transmit/Receive SDS 17 Analog Channels 17 ACK Request 17 Default Group Call (since V3.06) 17 Table of Registers Major 4a/5a 18 Programmable Functions 21 Technical Data 23 Tontabelle 23 Important Settings at the Kenwood Radio 24 General Safety Information 26 Returning of Old Equipment 26 Release Notes 27 Page Order Information Order No. Description 681000.NX Major 4a incl. Option Kenwood NEXEDGE 714000.NX Major 5a incl. Option Kenwood NEXEDGE 903050 Distribution Frame (Überleitverteiler) DMR, 2-fold 903051 Distribution Frame (Überleitverteiler) DMR, 3-fold Distribution Frame (Überleitverteiler) DMR, available on demand up to 9-fold Attention: If needed, a power supply unit is available separately: 900012 Power Supply Unit 230V/12V for Major 4a + Major 5a

Kompetent für Elektroniksysteme In order to allow direct connection to a digital radio of the Kenwood NEXEDGE series, Major 4a and Major 5a can be equipped with the software option Kenwood NEXEDGE. General Features : General Information - alphanumeric LC display with background lighting - gooseneck microphone with high dynamic range - plaintext menu structure for simple programming via the keypad - all buttons are freely programmable - two functions can be assigned to each button - A Kenwood NEXEDGE radio can be directly connected - A Kenwood NEXEDGE radio can be remotely connected (Audio-USB Interface-Box) - Two sockets for control via headset, one of those for connection of a PTT foot switch - 7 digital In/Outs for channel switching or other purposes - operates via an external 12V-DC power supply

Kompetent für Elektroniksysteme Control Elements Major 4a handpiece with PTT button gooseneck microphone loudspeaker (LS) button call button short call button PTT button LC display function buttons special buttons status LEDs Control Elements Major 5a loudspeaker gooseneck microphone loudspeaker button call button short call button PTT button LC display status LEDs volume button

Kompetent für Elektroniksysteme Display Elements Major 4a / 5a LC Display All alphanumeric readouts are presented by a LC display with background lighting. Status LEDs Carrier Display (Squelch) The carrier display LED can be controlled by voice (2-wire connection) or via squelch input (using the radio set). If the light is on, the radio circuit is occupied, that is, a carrier signal (carrier is keyed) is present. PTT Display (Push-to-Talk) The PTT display LED is on, if the transmitter is keyed. Keying of the transmitter is achieved by pressing the PTT button during telephony or by sending a call. Loudspeaker Display (Incoming Call) The loudspeaker display LED is on, if the loudspeaker or the earphone capsule in the handpiece are switched on.

Kompetent für Elektroniksysteme PWR operating voltage 12V, max. 1,5 A inside: positive terminal, outside: GND Rearview Major 4a/5a Pinout I/O Digital In/Outputs (ST3) IN/OUT 0 1 IN/OUT 1 2 IN/OUT 2 3 IN/OUT 3 4 IN/OUT 4 5 IN/OUT 5 6 IN/OUT 6 7 GND 8 Pinout RS232 (ST4) NC 1 NC 2 TxD 3 RxD 4 GND 5 NC 6 Pinout S/E Radio Circuit (ST1) AF input B 1 AF input A 2 Squelch input 3 GND 4 output +12 V, max. 200 mA 5 PTT active, low 6 AF output A 7 AF output B 8 Pinout PTT Headset (ST2) GND 1 GND AF input (mic. -) 2 NF earphone 3 GND earphone 4 AF input (mic. +) 5 PTT, active GND 6 Sockets Pinout Major 4a/5a All AF in/outputs are equipped with transformers and, hence, potential-free. PIN 5 is for supply (+12V) of external devices (LIM-AC, FT634C). Attention: Do not use PIN 5 to supply a radio set. 200 mA output current is not sufficient. There are two sockets for connecting a headset. One is for connecting the headset, the other for the use of an external PTT button (e.g. foot switch) The digital connections can be configured as inputs or outputs, respectively. Usually, these are used as outputs for remote channel select. All of the schemes show the sockets as viewed from the rear of the Major. ST1 ST2A ST4 ST2 ST3 PWR Pinout HS Headset (ST2A) GND 1 AF input (mic. +) 2 AF earphone 3 GND earphone 4 GND AF input (mic. -) 5 PTT, active GND 6

Kompetent für Elektroniksysteme 5 GND ST4 RS232 Interface RS232 Interface Pinout RS232 ST4 1 2 3 4 5 6 RS232 Cable for Flashing/Printing/Monitoring 7 GND 2 TxD RS232 3 RxD RS232 RS232 25pin connector on computer RS232 socket on Major TxD RxD GND Pinout RS232 ST4 1 2 3 4 5 6 TxD RxD GND 3 TxD RS232 2 RxD RS232 RS232 9pin connector on computer RS232 socket on Major Configuration of the RS232 Interface 9600 Baud, 8 data bits, no parity, 1 stop bit, no protocol

Kompetent für Elektroniksysteme RS232 Audio, UB Audio, RS485 3 / / 6 Remote Control of the Radio Several Control Panels, remotely Connected to the Radio 8 / RS232 3 / / 6 Major 4a Audio, UB Direct Connection to the Radio Major 4a RS232 Audio, UB 3 / / 6 Audio, RS485 Audio, RS485 RS232 Audio, UB 3 / / 6 RS232 Audio, UB 3 / / 6 8 / USB Audio, UB 4 / / 6 \ 8 Major 4a Major 4a Distribution Frame DMR Example Configurations

Kompetent für Elektroniksysteme 0 ... 9 : number input (call, channel, status...) * short : delete last number * long : delete whole call input # short : scroll through ID-code memory # long : delete ID-code from memory b : channel input : PTT gooseneck mic / status : toggle selective call / group call Z : switch to status input (if a complete call is entered in the display) : volume control c b ¡1 3 5 4 8 2 0 9 * 7 6 # A E F + - de S1 ¡ B S2 ¡ C S3 ¡ D S4 Standard Keypad Assignment Major 4a 1 3 5 4 8 2 0 9 * 7 6 # A B C D E F Standard Keypad Assignment Major 5a Comparable to Major 4a, but without the additional buttons S1...S4 and F1...F4. + -

Kompetent für Elektroniksysteme Keypad Assignment Major 4a in Programming Mode Button b reduces by 1, button cincreases by 1. The values A - F are assigned to the buttons S1...S4, * and #. c b ¡1 3 5 4 8 2 0 9 * 7 6 # A E F + - de S1 ¡ B S2 ¡ C S3 ¡ D S4 1 3 5 4 8 2 0 9 * 7 6 # A B C D E F Keypad Assignment Major 5a in Programming Mode Long pressing of buttons 1 to 6 results in the additional values A-F.. The call button reduces by 1, and the red PTT button increases by 1. + - The Major 4a is different from the Major 5a in the following points: 1. different keypads 2. Major 4a has a handset, Major 5a has none 3. differences in the software, mainly resulting from point 1+2 Differences Major 4a - Major 5a

Kompetent für Elektroniksysteme select number: EEPROM programming : F4 Next menu : F3 Software Version : F4 Next menu : F3 Level settings : F4 Next menu : F3 Register: Software: Major 4a V1.24 Date : 23.09.04 Poti-Nr. (1-6): Register: 000 Code 12345 * GN = gooseneck HP = handpiece HS = headset Menu Structure Simultaneuos pressing of the buttons * and # opens the menu. Due to the different keypad designs, for the same operations different keys are used in Major 4a and Major 5a. In the following, the handling of Major 4a is described. For the respective keys that have to be used in Major 5a please consider the table below. Function Major 4a Major 5a next menu d * select menu item e # escape discarding changes d * save changes and escape e # increase value by 1 c reduce value by 1 b - enter the register number to be programmed - with 222 the factory default values are programmed - overwrite the code with the desired values 1 = input level nominal value: 300mV indicated on the display 2 = output level as required 3 = GN microphone level * 4 = HA microphone level * 5 = HS microphone level * 6 = DTMF output level * and # d È Æ d Æ È È È e e e - displayed 3 seconds - the potis can be adjusted from 0 to 255 - input directly via keypad or c = increase value by 1 b = reduce value by 1 d = escape menu discarding changes e = save changes, escape menu d = escape menu discarding changes e = save changes, escape menu

Kompetent für Elektroniksysteme 0 = 200 Hz 1 = 300 Hz 2 = 400 Hz 3 = 600 Hz 4 = 800 Hz 5 = 1000 Hz 6 = 1600 Hz 7 = 2400 Hz 8 = 3400 Hz 9 = 4000 Hz S1 = 2900 Hz S2 = 3000 Hz S3 = 3100 Hz S4 = 3300 Hz * = 1200 Hz # = 1800 Hz d = escape menu * and # È continued d Æ d Æ d Æ È e d Æ È e b = reduce contrast by 1 c = increase contrast by 1 d = escape menu discarding changes e = save changes, escape menu È e d Æ b = one digit to the left c = one digit to the right d = escape menu discarding changes e = save changes, escape menu The values can be changed directly using the buttons 0 to 9. Menu Structure select number: Transmit test tone : F4 Next menu : F3 Change frequency 0.....C F3 for ESC Hz Adjust contrast : F4 Next menu : F3 Display contrast: 90 F1- F2+ F3ESC F4STORE Set date/time : F4 Next menu : F3 15.10.04 22:47:01

Kompetent für Elektroniksysteme The onboard clock is factory calibrated. Before changing the values please note down the current values. Higher values accelerate the clock, while lower values slows it down. Changes made in digital have more effect than changes made in ana- log. Fine adjustment must be done in analog, step by step. * und # È continued d Æ d Æ d Æ È e d Æ - displayed for 3 seconds d Æ d Æ d Æ d = escape menu discarding changes e = save changes, escape menu b = one digit to the left c = one digit to the right Menu Structure select number: Adjust clock : F4 Next menu : F3 Digital (0-6) : 3 Analog (00-59): 29 Serial number : F4 Next menu : F3 Serial number: 0123/06 Mainboard: 0456/06

Kompetent für Elektroniksysteme additional function of the button is exercised upon long pressing. The digits of register 174 have the following functions: 1. digit = 2 --> function 2 - transmit call 2. digit = 2 --> enter short call 3. digit = F --> awaiting input Here are the steps that are necessary to check if the programming in register 174 is suitable for short call selection. Configuration of the Software Programming Short Call In the following a programming example of the Major‘s registers is shown. The procedure is always the same. Depending on the desired effects, however, the programming of several registers can be necessary. This example illustrates the programming of short call 1 in register 001 with the tone sequence 12345. The line „Code“ shows the present programming of the register. The displayed value can be overwritten with the new value. With button F3 the menu can be quit any time discarding the changes. With button F4 the displayed value is programmed. As every button of the Major 4a/5a is freely programmable, the registers 174 and 175 for the Z-button have to be programmed with the right values. As this already is the case in the factroy defaults, this step is not necessary. Hence, register 174 (function Z-button, short press) usually is programmed with 22F01 and register 175 (function Z-button, long press) with 00000. The first 0 in register 175 defines that no * and # 1 È e 74 È È e È È È d select number: Register: Register: 174 Code 22F00000 Register: 174 Programming EEPROM Register: Funk Tronic Major 4a select number: * and # 0 È e 0 1 È È select number: EEPROM programming : F4 Next menu : F3 Register: Register: 001 Code 12345 EEPROM programming : F4 Next menu : F3

Kompetent für Elektroniksysteme Changing the Assignment of Button Functions All buttons of the Major 4a/5a are freely programmable. The numeric keys, the * and # keys as well as the function buttons for volume (only Major 5a), loudspeaker, short call, call and PTT are programmed ex factory for the respective tasks. Every button can be assigned two different functions. One is achieved by pressing the button shortly and the other by pressing it for a longer time. If the button is pressed for less than a second, the function programmed for „short press“ is executed. For longer pressing the function programmed for „long press“ is executed. If no function is programmed for long press, the „short press“ function is executed immediately. Programming of the button‘s functions is done in registers 130-179. For every button 2 registers are reserv ed, the first onie for short press, the second one for long press (see Table of Registers, registers 130-179). Every register contains 8 digits. For details on all function see section Programmable Functions. The function of the LEDs in buttons F1 to F4 is defined in registers 180-183. Here‘s an example for programming button 1. Programming „short press“: 1. digit 7 = function --> number input 2. digit 1 = number input --> new input 3. digit 1 = value 1 (0...F possible) 4.-8. digit 0 = not regarded Ex factory, no function is programmed for long press of button 1. As an example, we are programming th button to set the volume to “1“. wird hier die Lautstärke Stufe 1 programmiert. Programming „long press“: * und # 1 È e 32 È È select number: Register: Register: 132 Code 71100000 e È For saving, the following actions are necessary: EEPROM programming : F4 Next menu : F3 È È d Register: 174 Programming EEPROM Register: Funk Tronic Major 4a select number: * and # È e È select number: EEPROM programming : F4 Next menu : F3 Register: 133 È Register: 133 Code 00000000

Kompetent für Elektroniksysteme Customizing the Call Input In reg. 010 you can define the variable digits for selective call input. If reg. 010 is FFFFF000, all 5 digits must be entered via the keypad. If digits 1-3 should be fixed and only digits 4+5 are to be entered, 015FF000 must be programmed. The group call input is configured accordingly in reg. 012. Example: Input of all 5 digits via the keypad * und # 0 È e 10 È È e È È È d Rufeingabe: EEPROM programmieren: F4 nächstes Menü : F3 Register: Register: 010 Code FFFFF000 Register: 010 EEPROM wird programmiert Register: Funk Tronic Major 4a Rufeingabe: Reset to Factory Defaults Using the following steps, Major 4a can be reset to factory defaults. Attention! All parameters are reset to the default values without further confirmation. When entering register 223 the potentiometers are also reset to factory defaults. * and # 2 È e 22 È È select number: EEPROM programming : F4 Next menu : F3 Register: program EEPROM with default values select number:

Kompetent für Elektroniksysteme Transmit/Receive SDS Transmit SDS The Major can send 10 different SDS messages with lengths of up to 24 characters, each. These messages are transmitted to the currently displayed group call number or selective call number. To achieve this, a suitable button must be programmed with the respective function (e.g. 253F0000, see section Programmable Functions). In order to program your customized SDS texts, the Major 4a/5a must be connected to a PC using a RS232 connection cable. If your PC does not have a real COM port (9-pin SUB-D socket) a USB-to-COM adapter can be used. In order to read-out the texts you have to enter the following 6 characters into your terminal program: Ctrl-B + “SDS?“ + Ctrl-C To program the texts you have to enter the following 30 characters: Strg-B + “SDSxyyy...y“ + Strg-C, where x is the SDS number (0-9), the y‘s are the characters of the text (24 in total). Receive SDS Received SDS messages are stored in the ID- code memory. Here, a single SDS consists of max. 14 characters for the originator‘s name and max. 2x14 characters text. The display alternatingly switches through the name and the 2 text lines. As in the Kenwood radios, no alias is available, the originator‘s call ID is displayed. For configuration of SDS display and ID-code see reg. 087. For software version 3.05 and newer up to 4 channels can be defined as analog channels. However, the functions are limited to the most essential ones (e.g. 5-tone encoder/decoder and PTT). In contrast to the digital channels, a call is transmitted using the call button, like in the standard software of Major 4a/5a. The following registers are used for configuration: Reg. 013: 5-tone encoder Reg. 067: channel numbers of the analog channels Reg.184/185: function of the call button in analog mode ACK Request For SW version 3.06 an newer the acknowledge (ACK) request is supported for the more recent NEXEDGE radios (SW version 4.40.00 and newer), too. To send ACK requests with the PTT, digit 8 in reg.050 must be programmed to 1. Default Group Call (since V3.06) It is now possible to define a standard group call, to which the display is reset after a certain idle time. Thus, your standard group does not have to be entered, but is usually available just by pressing the red PTT button (see Reg. 060). Analog Channels

Kompetent für Elektroniksysteme 000 short call 0-9 -009 1st digit: 0 = group call, 1 = selective call 2nd-6th digit: variable digits, that must be entered 010 selective call register 1st-5th digit: digits for selective call variable digits are coded as F 6th digit: display the programmed group call if digits 1-5 are not programmed y/n (1/0) 011 general configuration 1st digit: language 0 = German 1 = English 2 = French 3 = Dutch 4 = Italian 5 = Czech 4th digit: RS232 monitor is on/off (1/0) at power-on 5th digit: pressing *+# (or F1+F4) is neces sary for n*1s to enter programming mode 0 = immediately F = disabled 012 group call register 1st-5th digit: digits for group call variable digits are coded as F 6th digit: display the programmed group call if digits 1-5 are not programmed y/n (1/0) 013 5-tone encoder (analog channels) 1st-5th digit: e-tone sequence, variable digits are coded as F 6th-8th digit: must be coded as 0 020 decoder 1 021 decoder 2 022 decoder 3 023 decoder 4 024 decoder 5 025 decoder 6 026 decoder 7 027 decoder 8 028 decoder 9 029 decoder 10 020-029: 1st-7thdigit: decoder, program unused digits with an F 8thdigit: 0 = decoder off 1 = decoder on 030 configuration 1 for decoder 1 031 configuration 1 für decoder 2 032 configuration 1 für decoder 3 033 configuration 1 für decoder 4 034 configuration 1 für decoder 5 035 configuration 1 für decoder 6 036 configuration 1 für decoder 7 037 configuration 1 für decoder 8 038 configuration 1 für decoder 9 039 configuration 1 für decoder 10 030-039: 1stdigit: alarm tone type 2nddigit: alarm tone duration n*200ms 3rddigit: alarm tone volume (0-9, A..F=Offset +0...5) 4thdigit: call volume duration n*200ms 5thdigit: call volume 040 configuration 2 für decoder 1 041 configuration 2 für decoder 2 042 configuration 2 für decoder 3 043 configuration 2 für decoder 4 044 configuration 2 für decoder 5 045 configuration 2 für decoder 6 046 configuration 2 für decoder 7 047 configuration 2 für decoder 8 048 configuration 2 für decoder 9 049 configuration 2 für decoder 10 040-049: 1stdigit: ID-mode of call 0 = 5-tone sequence 2nddigit: switching output: number: 0 (none), 1-7 3rddigit: switching output: 0(off) F(on) for a variable time: 1-D (0-13)s 4thdigit: acknowledgement: 0 = no acknowledgement 1 = acknowledgement 2 = single tone 3 = own ID-code 4 = received ID-code 5thdigit: Loudspeaker / LED: 0 = no action 1 = LS on 2 = LED fashes 3 = LS on + LED flashes Table of Registers Major 4a/5a reg. function reg. function

Kompetent für Elektroniksysteme 050 loudspeaker (LS) configuration 1st-3rd digit: LS timer: nnn * 1s (000=no timer, FFF=open mode) 4thdigit: LS on taking earphone (only M4a) 0 = off 1 = on 2 = unchanged 8thdigit: send ACK Request with PTT y/n (1/0) 051 general configuration 1st-3rd digit: transmission time limit nnn * 1s. 4thdigit: 0 = 4-wire simplex 1 = 4-wire duplex 2 = 2-wire simplex 3 = 2-wire duplex 5thdigit: 0 = LS is off after call tone sequence is not heard 1 = LS is on after call tone sequence is not heard 2 = LS is off after call tone sequence is heard 3 = LS is on after call tone sequence is heard 052 display lighting 1st-3rddigit: lighting is active for nnn *1s 000 = lighting disabled 001 = lighting is always on 053 PTT buttons are blocked, if: 1stdigit: 0 = never 1 = carrier is present 2 = muted externally 3 = muted externally or carrier present 054 status configuration 1st digit: number of status digits (1-3) 2nd-4th digit: status after power-on 5th digit: status is offset by 10 input 0 - 9 => status 10 - 19 y/n (1/0) 055 general configuration 3rddigit: key beep (on/off = 1/0) 060 timer for reset to default group 1st-3rd digit: time until reset nnn*1s 000 = deactivated 6th-8th digit: default group FFFFF: reset deletes group 066 configuration for channel select 1st digit: 0 = ne channel select 1 - 3 = channels of 1-3 digits 5 - 7 = channels of 1-3 digits which are displayed permanently 2nd digit: 0 = numeric channel display 1 = display channel name (if available) 067 analog channels digits 1+2, 3+4, 5+6, 7+8: numbers of the analog channels e.g.: 01FFFFFF = channel 01 is analog 083 configuration for radio mute 1st digit: output for radio mute 0=off 1-7,8=TX 2nd digit: logics of radio mute function 1=RX 2=TX 3=RX+TX 1-3=active low if criteria are met 5=RX 6=TX 7=RX+TX 5-7=active low if criteria are not met 3rd digit: after-run time (n*1s) 087 ID-code display 1st+2nd digit: display time ID-code/SDS nn*100ms 3rd+4th digit: display time of one SDS part nn*100ms 5th digit: no flashing of the LS LED upon incoming: 1: ID-code 2: SDS 3: ID-code or SDS 095 configuration I/O 1-5 (digits 1-5) 096 configuration I/O 6-7,TX (digits 1-3) 095-096: 0: none 1: output 2: input, active low 4: input, active high 8: output, outside switching 9: output, inverted 097 service password (master password) 099 customer password reg. function reg. function

Kompetent für Elektroniksysteme 100 volume 1st digit: save last volume y/n (1/0) 2nddigit: volume at power-on 103 short call A 104 short call B 105 short call C 106 short call D 107 short call E In registers 108 to 129 the functions of the inputs are programmed. Every input has two functions: one upon activation (passive => active) and one upon deactivation (active => passive). 108 function PTT2 passive > active 109 function PTT2 active > passive 110 function IN1 passive > active 111 function IN1 active > passive 112 function IN2 passive > active 113 function IN2 active > passive 114 function IN3 passive > active 115 function IN3 active > passive 116 function IN4 passive > active 117 function IN4 active > passive 118 function IN5 passive > active 119 function IN5 active > passive 120 function IN6 passive > active 121 function IN6 active > passive 122 function IN7 passive > active 123 function IN7 active > passive 124 function TX passive > active 125 function TX active > passive 126 function RX (SQL) passive > active 127 function RX (SQL) active > passive 128 function DC passive > active 129 function DC active > passive In registers 130 to 179 the functions of the but- tons are programmed. Every button has two functions, too: one for short pressing of the button and one for long pressing. 130 function 0 -button short 131 function 0 -button long 132 function 1 -button short 133 function 1 -button long 134 function 2 -button short 135 function 2 -button long 136 function 3 -button short 137 function 3 -button long 138 function 4 -button short 139 function 4 -button long 140 function 5 -button short 141 function 5 -button long 142 function 6 -button short 143 function 6 -button long 144 function 7 -button short 145 function 7 -button long 146 function 8 -button short 147 function 8 -button long 148 function 9 -button short 149 function 9 -button long 150 function S1-button short 151 function S1-button long 152 function S2-button short 153 function S2-button long 154 function S3-button short 155 function S3-button long 156 function S4-button short 157 function S4-button long 158 function * -button short 159 function * -button long 160 function # -button short 161 function # -button long 162 function F1-button short 163 function F1-button long 164 function F2-button short 165 function F2-button long 166 function F3-button short 167 function F3-button long 168 function F4-button short 169 function F4-button long 170 function PTT-button short 171 function PTT-button long 172 function RUF-button short 173 function RUF-button long 174 function Z-button short 175 function Z-button long 176 function LS-button short 177 function LS-button long 178 function VOL-button short (only Major 5a) 179 function VOL-button long (only Major 5a) 184 CALL-button in analog mode short 185 CALL-button in analog mode long In registers 180 to 183 the meaning of the LEDs in the F-buttons is programmed. 180 function LED in F1 181 function LED in F2 182 function LED in F3 183 function LED in F4 reg. function reg. function

Kompetent für Elektroniksysteme 180-183: 1stdigit: function 0: no function 1: display switching output status 2: display channel 3: display telephone mode 4: display decoder status if 1stdigit = 1: display status of switching output 2nddigit: 1-7: number of the switching output (1-7) 3rddigit: 0: display, if active low (normal) 1: display, if active high (inverted) if 1stdigit = 2: display channel 2nd+3rddigit: 00-99 (channel 00-99) if 1stdigit = 5: display monitor status 2.Stelle: 0 = LED on if monitor is on 1 = LED on if monitor is off 189 headset configuration 1st-3rddigit: threshold voltage (analog- digital converter for headset detection nnn (000-999) * 5mV, headset is present if voltage is lower 222 restore factory defaults 223 restore factory defaults including potentiometer settings Attention: factory defaults are restored without further confirmation directly after input of the register number Programmable Functions Programmable functions for buttons and inputs: The first digit of the respective register contains one of the following functions. The additional digits define the function in detail. 1stdigit: function 0: no function 2: transmit call 3: PTT 4: volume 5: channel selection / switching output 6: ID-code memory 7: calling number/tone input 9: ext. inputs reg. function Programmable Functions Function 2 (transmit call): 1stdigit: 2: transmit call 2nddigit: 2: transmit short call 3rddigit: 0-9: transmit short call n F: manual input of short call number 1stdigit: 2: call 2nddigit: 5: switch call mode 3rddigit: 0: activate group call 1: activate selective call 2: status input on/off 3: activate SDS E: toggle group call / selective call 1stdigit: 2: call 2nddigit: 5: switch call mode 3rddigit: 3: activate SDS 4thdigit: 0-9: SDS 0-9 8th digit: 0: send SDS immediately 1: send SDS whenn PTT is pressed 1stdigit: 2: call 2nddigit: 7: send SDS to group 3rddigit: 0-9: SDS 0-9 4th-8th digit: 00000-99999: group number, to which the SDS is sent Function 3 (PTT): 1stdigit: 3: PTT 2nddigit: 0-3: button starts PTT (ends when button is released) 4-7: input starts PTT (ends with function PTT off) 0,4: gooseneck mic. 1,5: headset mic. 2,6: handset mic. 3,7: gooseneck- or headset mic. 8: switching of GN / HS mic. F: PTT off (if started with input) 1stdigit: 3: PTT 2nddigit: 8: switching of GN / HS mic. 3rddigit: 0: GN microphone is on 1: HS microphone is on 2: automatic HS detection (Standard after power-on) E: toggle GN/HS F: input 4thdigit: 0: no text display 1: n*100ms text display

Kompetent für Elektroniksysteme Programmable Functions Function 4 (volume): 1stdigit: 4: volume 2nddigit: 0: toggle loudspeaker (on/off) 1: volume 3: toggle monitor function 1stdigit: 4: volume 2nddigit: 1: volume 3rddigit: 0-9: volume A: increase by 1 step B: decrease by 1 step F: input 4thdigit: 0-9: minimum volume 0-9 5thdigit: 0-9: maximum volume 0-9 1stdigit: 4: volume 2nddigit: 3: toggle monitor function 3rddigit: when idle and monitor active, LS-LED 0= is off 1= flashes slowly 2= flashes fast 3= is on Function 5 (channel selection / switching outputs): 1stdigit: 5: channel selection 2nd-4thdigit: 000-999: channel nnn FFF: input 1stdigit: 5: switching outputs 2nddigit: E: set status of switching output 3rddigit: 1-7:number of the switching output (1-7) F: manual input of the number 4thdigit: 0: switching output off (passive, high) 1: switching output on (active, low) 3: switching output on for defined time E: toggle switching output (on/off) F: manual input of the status 6th-8th digit: 001-255: n*100ms (if 4thdigit = 3) Function 6 (ID-code / SDS memory): 2nddigit: 0: delete ID-code 1: display next ID-code 2: display most recent ID-code 5: copy ID-code to call input (for call-back) Function 7 (input calling number/tone): 1stdigit: 7: input of calling tone 2nddigit: 0: delete input 1: new input 2: input of complete call 1stdigit: 7: input of calling tone 2nddigit: 0: delete input 3rddigit: 0: delete call completely 1: delete last input 2: call +1 (see 4thdigit) 3: call -1 (see 4thdigit) 1stdigit: 7: input of calling tone 2nddigit: 1: new input 3rddigit: 0-E: calling tone 0-E F: break 1stdigit: 7: input of calling tone 2nddigit: 2: input of complete call 3rddigit: 1-5: number of digits 4th-8thdigit: 1-5 digits Function 9 (ext. inputs): 1stdigit: 9: external inputs 2nddigit: 1: external muting 3rddigit: 0: muting off 1: muting on 4thdigit: 0: TX-LED is off during silence 1: TX-LED flashes during silence

Kompetent für Elektroniksysteme Tontabelle Tone Table Tone ZVEI 1 CCIR ZVEI 2 EEA 0 2400 Hz 1981 Hz 2400 Hz 1981 Hz 1 1060 Hz 1124 Hz 1060 Hz 1124 Hz 2 1160 Hz 1197 Hz 1160 Hz 1197 Hz 3 1270 Hz 1275 Hz 1270 Hz 1275 Hz 4 1400 Hz 1358 Hz 1400 Hz 1358 Hz 5 1530 Hz 1446 Hz 1530 Hz 1446 Hz 6 1670 Hz 1540 Hz 1670 Hz 1540 Hz 7 1830 Hz 1640 Hz 1830 Hz 1640 Hz 8 2000 Hz 1747 Hz 2000 Hz 1747 Hz 9 2200 Hz 1860 Hz 2200 Hz 1860 Hz A 2800 Hz 2400 Hz 886 Hz 1055 Hz B 810 Hz 930 Hz 810 Hz 930 Hz C 970 Hz 2247 Hz 740 Hz 2247 Hz D 886 Hz 991 Hz 680 Hz 991 Hz E 2600 Hz 2110 Hz 970 Hz 2110 Hz Duration ZVEI 1 CCIR ZVEI 2 EEA min. 52.5 ms 75 ms 52.5 ms 30 ms typ. 70 ms 100 ms 70 ms 40 ms max. 87.5 ms 125 ms 87.5 ms 50 ms Technical Data Operating Voltage 12 V Current Consumption max. 800 mA Weight 1,5 kg Dimensions WxDxH (without gooseneck) 245 x 220 x 95 mm input impedance 2-wire/4-wire 600 Ohm input level 4-wire 50 mV (-24 dBm) bis 775 mV (0 dBm) input level 2-wire 70 mV (-21 dBm) bis 1050 mV (+2,5 dBm) output impedance 2-wire/4-wire 600 Ohm output level at 600 Ohm AF without additional pilot-tone 30 mV (-28 dBm) to 550 mV (-3 dBm) AF with additional pilot-tone 30 mV (-28 dBm) to 450 mV (-5 dBm) Set ex factory to 450 mV

Kompetent für Elektroniksysteme Important Settings at the Kenwood Radio Menu: Edit ==> Additional Functions ==> Additional Functions 1 ==> General Page 3 - COM-Port 1: Data, Normal, Stop bits: 2, 9600 Baud - COM-Port-Priority: Serial Data - PC-Interface Protocol: Version 2 ==> General Page 4 - Serial Input: Data Priority

Kompetent für Elektroniksysteme Menu: Edit ==> Advanced Function ==> Modulation Line - Mic-PTT: MI2-Line: Connect

Kompetent für Elektroniksysteme Please read the operating instructions carefully before installation and setup. The relevant regulations must be complied to when working with 230V line voltage, two-wire- lines, four-wire-lines and ISDN-lines. It is also very important to comply to the regulations and safety instructions of working with radio installations. Please comply to the following safety rules: - All components may only be mounted and maintained when power is off. - The modules may only be activated if they are built in a housing and are scoop-proof. - Devices which are operated with external voltage - especially mains voltage - may only be opened when they have been disconnected from the voltage source or mains. - All connecting cables of the electronic devices must be checked for damage regularly and must be exchanged if damaged. - Absolutely comply to the regular inspections required by law according to VDE 0701 and 0702 for line-operated devices. - Tools must not be used near or directly at concealed or visible power lines and conductor paths and also not at and in devices using external voltage – especially mains voltage - as long as the power supply voltage has not been turned off and all capacitors have been discharged. Electrolytic capacitors can be still charged for a long time after turning off. - When using components, modules, devices or circuits and equipment the threshold values of voltage, current and power consumption specified in the technical data must absolutely be complied to. Exceeding these threshold values (even if only briefly) can lead to significant damage. - The devices, components or circuits described in this manual are only adapted for the specified usage. If you are not sure about the purpose of the product, please ask your specialized dealer. - The installation and setup have to be carried out by professional personnel. Returning of Old Equipment According to German law concerning electronic devices old devices cannot be disposed off as regular waste. Our devices are classified for commercial use only. According to § 11 of our general terms of payment and delivery, as of 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. Please send old equipment for disposal to: FunkTronic GmbH Breitwiesenstraße 4 36381 Schlüchtern >>> Important hint: freight forward deliveries cannot be accepted by us. 2 February, 2006 Subject to change, Errors excepted General Safety Information

Kompetent für Elektroniksysteme Release Notes Oct-09, 2014 - Translation of German manual dated from Oct-08, 2014