Kenwood TKR-D710 User Manual
Kenwood TKR-D710 Manual
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- Kenwood TKR-D710 | User Manual - Page 1
ADDENDUM Terminal Description MIC (Modular Jack) Pin NO. Pin Name 1 NC 2 SB 3 GND 4 PTT 5 MICG 6 MIC 7 HOOK 8 NC Description Not used Power Output GND PTT Signal/ TXD2 Asynchronous Send Data MIC GND MIC Input Hook Detection/ RXD2 Asynchronous Receive Data Not used Specification Not used - Kenwood TKR-D710 | User Manual - Page 2
3 GND GND (terre) 4 PTT Signal PTT (poussez-pour-parler)/ TXD2 Envoi de données asynchrone 5 MICG MIC GND 6 MIC Entrée MIC 7 HOOK Détection de support/ RXD2 Réception de données asynchrone 8 NC Non utilisé Caractéristiques Non utilisé 13,6 V GND (terre) Impédance entrée 22 kΩ MIC GND 600
ADDENDUM
Terminal Description
MIC (Modular Jack)
Pin
NO.
Pin Name
Description
Speci
fi
cation
I/O
Notes
1
NC
Not used
Not used
−
2
SB
Power Output
13.6 V
O
3
GND
GND
GND
−
4
PTT
PTT Signal/
TXD2 Asynchronous Send Data
Input Impedance 22 k
Ω
I/O
5
MICG
MIC GND
MIC GND
−
6
MIC
MIC Input
600
Ω
I
7
HOOK
Hook Detection/
RXD2 Asynchronous Receive Data
Input Impeadance 100 k
Ω
I
8
NC
Not used
Not used
−
TEST/ SPEAKER CONNECTOR
Pin
NO.
Pin Name
Description
Speci
fi
cation
I/O
Notes
1
SB
Power Output
13.6 V
O
2
SB
Power Output
13.6 V
O
3
NC
Not used
Not used
−
4
GND
GND
GND
−
5
GND
GND
GND
−
6
SPG
Speaker GND
Speaker GND
−
7
NC
Not used
Not used
−
8
RSSI
RSSI Signal Output
Output Level 0 or 3.3 V
O
9
SPI
Internal Speaker Input
Short with "SPO"
I
10
AO1
Open Collector Terminal
Allowable current value MAX 200mA
O
11
AO2
Open Collector Terminal
Allowable current value MAX 200mA
O
12
SPO
External Speaker Output
Output Level 4W (5% Distortion)
O
13
AO3
Open Collector Terminal
Allowable current value MAX 200mA
O
14
AO4
Open Collector Terminal
Allowable current value MAX 200mA
O
15
AO5
Open Collector Terminal
Allowable current value MAX 200mA
O
Control I/O (D-SUB 25 Pin) CONNECTOR
Pin
NO.
Pin Name
Description
Speci
fi
cation
I/O
Notes
1
NC
Not used
Not used
−
2
RXD0
Asynchronius Receive Data
Conform to RS-232C standard
I
3
TXD0
Asynchronius Send Data
Conform to RS-232C standard
O
4
AI1
Programmable Function Input 1
Input Impedance 47 k
Ω
I
5
AI2
Programmable Function Input 2
Input Impedance 47 k
Ω
I
6
AI3
Programmable Function Input 3
Input Impedance 47 k
Ω
I
7
DG
Digital GND
Digital GND
−
8
NC
Not used
Not used
−
9
NC
Not used
Not used
−
10
NC
Not used
Not used
−
11
NC
Not used
Not used
−
12
RXG
RX Signal GND
RX Signal GND
−
13
SPM
Speaker Mute
Input Impedance 47 k
Ω
I
14
BER CLK
For Bit Error Rate Clock
CMOS
O
15
NC
Not used
Not used
−
16
NC
Not used
Not used
−
17
SC
Squelch Control
Output level 0 or 5 V
O
18
BER DAT
For Bit Error Rate Data
CMOS
O
19
TXG
TX Signal GND
TX Signal GND
−
20
IO1
Programmable Function I/O 1
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
21
IO2
Programmable Function I/O 2
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
22
IO3
Programmable Function I/O 3
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
23
IO4
Programmable Function I/O 4
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
24
IO5
Programmable Function I/O 5
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
25
IO6
Programmable Function I/O 6
Input Impedance 47 k
Ω
/ Output level 0 or 5 V
I/O
N SYNC 1, 2 Connector (There are two connectors)
Pin
NO.
Pin Name
Description
Speci
fi
cation
I/O
Notes
1
N_SYNC 1_B
RS-485 Di
ff
rential Signal B
Conform to RS-485
I/O
Connector#1,2
2
N_SYNC 1_A
RS-485 Di
ff
rential Signal A
Conform to RS-485
I/O
Connector#1,2
3
N_SYNC 2_B
RS-485 Di
ff
rential Signal B
Conform to RS-485
I/O
Connector#1,2
4
N_SYNC 2_A
RS-485 Di
ff
rential Signal A
Conform to RS-485
I/O
Connector#1,2
RX IN
RX antenna terminal (BNC Receptacle)
TX OUT
TX antenna terminal (N Receptacle)
REF IN
Reference CLK input treminal (BNC Receptacle)
B5K-0230-00
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