3.3. Rear view..........................6 4. Pin layout............................7 5. Configuraton via web interface.......................9 5.1. What if I don't nkow the IP address of the FT638?..............10 6. Mainb oard configuraton.......................11 6.1. RS232 levels (connecton of MRT1 + MRT2)................11 6.2. SQL configuraton (connectors A1 + A2)................11 6.3.
1.FT638 – Digital Radio Box 1. FT638 – Digital Radio Box The FT638 – Digital radio box is a voice-over-IP (VoIP) interface for 2 TETRA or DMR digital radios (e.g. TETRA: Sepura SRG3900, Motorola MTM800 FuG (ET) or MTM5X00 series, respectvely –...
Opton EXTENDED (PEI AT access via ethernet, 4x access via FT protocol) 638093 Opton FULL (PEI AT access via ethernet, complete access via FT protocol) 638900 Connecton cab le FT638 to MTM800 FuG ET or MTM5500 or MTM5200/5400 with Data Expansion Head Enhanced 638905 Connecton cab le FT638 tn SRG3900/SCG2229...
FT638 – standard version The FT638 allows for the connecton of 2 mob ile radio terminals (MRT1 + MRT2), that can b e accessed b y up to 8 control sets via Ethernet(ETH1+2). If only a single mob ile radio terminal (MRT) is connected, the maximum amount of control sets increases to 16.
FT638 – IN/OUT version (TETRA only) Besides the standard version, the FT638 can also b e ordered as IN/OUT version. Here, up to 3 PEI- AT partcipants can b e connected to one MRT (in additon to voice-over-IP partcipants). Hence, the connector MRT2 is implemented as a female socket in this case.
FT638 – Digital Radio Box 4.Pin layout 4. Pin layout Connectors MRT1 and MRT2 / PEI-IN Connecton of TETRA/DMR digital radios --- / CONS_TXD for IN/OUT version --- / CONS_RXD for IN/OUT version ON_SIG (output) POWER (input) AF_IN_A AF_IN_B AF_OUT_A...
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FT638 – Digital Radio Box 4.Pin layout Connector COM Connecton of additonal PEI-AT partcipants (>> MRT1) TXD (output) RXD (input) CTS (input) RTS (output) Connector RS232 Connecton of additonal PEI-AT partcipants (for MRT2 if STD-Version, for MRT1 if I/O-Version) and programmab le I/Os 1..8...
FT638 – Digital Radio Box 5.Configuraton via web interface 5. Configuration via web interface For configuraton of the FT638 a self-explanatory web interface is used. The factory defaults regarding the most important ethernet setngs of the FT638 are as follows: Benutzername:...
5.Configuraton via web interface 5.1. What if I don't nkow the IP address of the FT638? Afer power-on, the front LEDs A-D show the IP address of the device. For this, each numb er is BCD-coded and displayed for two seconds (LED A represents the most significant b it). As a delimiter b etween the groups of three digits, all 4 LEDs are switched on.
FT638 – Digital Radio Box 6.Mainb oard configuraton 6. Mainboard configuration 6.1. RS232 levels (connection of MRT1 + MRT2) Ex factory, a radio with a data communicaton REL5 operatng on real RS232 levels is expected (e.g. SRG3900, MTM800 FuG ET / MTM5500). If TTL levels need to b e used (e.g.
Attention: With the standard configuraton as describ ed in 8l1 Sepura SRG3900, the proper audio line from FT638 is not used when a call is started via PEI commands! Please contact us if you need to apply a configuraton like this, so we can find a suitab le soluton.
Besides the connected VoIP control panels (e.g. Major BOS 4VD/8VD) three more PEI AT partcipants can b e connected to the FT638. Connector MRT2 is for use as a complete PEI (AT data and audio in/out, connector style as for Sepura SRG3900 / see as well 3lInterfaces and 4lPin layout).
(Profile >> PEI Parameters >> General PEI Parameters >> Parameter) "Standard Hayes Baud Rate" auf "38400" As an alternatve, the b aud rate at the MRT connector of FT638 can b e configured diferently. Attention: The connection of FT638 together with a Sepura console on the same MRT...
Motorola MTM800 FuG (ET) / MTM5X00 series Function Flags • "External Device": Must b e actvated! "Home-Mode": Must b e deactvated, if the display of the Home-Mode via FT638 is to b e • used (SDS with PID 220)! Transceiver Accessories "Line-Out level": 0dBr Point...
FT638 – Digital Radio Box 9.Techncal Data 9. Techncal Data Operatng voltage 12 V Current consumpton ca. 250 mA Weight ca. 520 g Dimensions W x D x H 105mm x 140mm x 44mm MRT1/2 Input impedance 1 kOhm Output impedance...
August 2015, the purchasers or users are ob liged to return old equipment b y us free of cost. FunkTronic Gmb H will dispose of this old equipment at its own expense according to regulatons.
FT638 – Digital Radio Box 12.Release Notes 12. Release Notes 02.11.17 - translaton of German manual dated from 11.08.17 18.07.18 - further remarks ab out PEI multplexer functonality - product versions with new functonalites added - configuraton for voltage supply / BUSY on connectors A1/A2 added 06.02.19...
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