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FunkTronic FT638, Manual

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FunkTronic FT638 Manual Download Page 16

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

200 Ohm

Input level

max. 2 dBm

Output level

max. 2 dBm

A1/2

Input impedance

1 kOhm

Output impedance

200 Ohm

Input level

max. 2 dBm

Output level

max. 2 dBm

AF codec

PCM, 8b it, 64 kBit/s, A-Law, G.711

-16-

FT638_eng (29.04.22)

Summary of Contents for FT638

Page 1: ...FT638 Digital Radio Box Manual...

Page 2: ...oard configuraton 11 6 1 RS232 levels connecton of MRT1 MRT2 11 6 2 SQL configuraton connectors A1 A2 11 6 3 BUSY or 12V Connectors A1 A2 12 6 4 Solder b ridges b ack of PCB 12 7 PEI multplexer 13 7 1...

Page 3: ...vely DMR Motorola DM4000 series Kenwood NX5000 series Hytera MD785 series For TETRA operaton the FT638 also allows for b idirectonal PEI AT access of additonal applicatons via its internal PEI AT mult...

Page 4: ...via FT protocol 638092 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...

Page 5: ...els operaton control sofware In the standard version one additonal connector per MRT is availab le For MRT1 this is a standard 9 pin COM socket If a third party device is to b e connected here the cab...

Page 6: ...s 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...

Page 7: ...put 11 RS232_TXD output 12 RS232_RTS output 13 RS232_CTS input 14 RS232_DTR output 15 GND Connector MRT2 PEI Out only for TETRA IN OUT version Connecton of TETRA applicatons audio PEI AT 1 CONS_TXD in...

Page 8: ...Connecton of additonal PEI AT partcipants for MRT2 if STD Version for MRT1 if I O Version and programmab le I Os 1 8 1 TXD output 2 RXD input 3 GND 4 I O 0 5 I O 1 6 I O 2 7 I O 3 8 I O 4 Connectors A...

Page 9: ...work 1 ETH1 Local IP address 192 168 16 191 Target IP VoIP 1 192 168 16 192 Sub net mask 255 255 255 0 Audio AF port 10000 UDP Data port 10001 TCP Web server port 80 TCP IP network 2 ETH2 Local IP add...

Page 10: ...e 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...

Page 11: ...B Ex factory on incoming transmissions SQL switches to 12V JP1 A for connector A1 Pin 1 2 connected SQL to 12V Pin 2 3 connected SQL to GND JP1 B for connector A2 Pin 4 5 connected SQL to 12V Pin 5 6...

Page 12: ...e its BUSY output would b e destroyed 6 4 Solder bridges back of PCB In order to connect a Sepura console via FT638 IN OUT version the two solder b ridges on the b ackside of the b oard have to b e cl...

Page 13: ...l panels e g Major BOS 4VD 8VD one more PEI AT partcipant can b e connected to the FT638 see as well 3lInterfaces and 4lPin layout Opton ACCESS or higher is needed if using the PEI AT interfaces of b...

Page 14: ...ry Parameter 8084 Product Product Specific Hardware Accessories Audio Presentaton Gain Setng for Line In Audio to 30 dB standard gain setng Parameter 8080 Product Product Specific Hardware Accessories...

Page 15: ...udrate 38400 FT638 standard can b e configured diferently if necessary Move RS232 from DB9 to Motorola Accessory Connector Must b e actvated if a MTM800 FuG MTM5X00 without 9 pin COM connector is to b...

Page 16: ...ca 520 g Dimensions W x D x H 105mm x 140mm x 44mm MRT1 2 Input impedance 1 kOhm Output impedance 200 Ohm Input level max 2 dBm Output level max 2 dBm A1 2 Input impedance 1 kOhm Output impedance 200...

Page 17: ...g as the power supply voltage has not b een turned of and all capacitors have b een discharged Electrolytc capacitors can b e stll charged for a long tme afer turning of When using components modules...

Page 18: ...er 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 descripton of solder b ridges on the...

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