Kenwood TK-5910 Manual Do Utilizador
Terminal Description
Accessory connector (D-sub 25Pin Connector)
NO.
Port Name
Description
Specification
I/O
1
NC
Non-Connection
–
2
RXD2
Serial Data input 2
RS-232C compatible
I
3
TXD2
Serial Data output 2
RS-232C compatible
O
4
AUX I/O 9
Auxiliary input/output 9
CMOS
I/O
5
DI
Data signal input
Standard load
≧ 10 kΩ
I
6
MI2
External MIC input
Standard load 600
Ω
I
7
E
Earth
–
8
AUX I/O 8
Auxiliary input/output 8
CMOS
I/O
9
TXD3
Serial Data output 3
CMOS
O
10
RXD3
Serial Data input 3
CMOS
I
11
E
Earth
–
12
AUX I/O 7
Auxiliary input/output 7
CMOS
I/O
13
AUX I/O 6
Auxiliary input/output 6
CMOS
I/O
14
SB
Switched B
13.6V
O
15
AUX O 2
Auxiliary output 2
Open Collector
O
16
AUX O 1
Auxiliary output 1
Open Collector
O
17
AFO
RX audio signal output
Low Impedance
O
18
E
Earth
–
19
DEO
Detected signal output
Low Impedance
O
20
AUX I/O 5
Auxiliary input/output 5
CMOS
I/O
21
AUX I/O 4
Auxiliary input/output 4
CMOS
I/O
22
AUX I/O 3
Auxiliary input/output 3
CMOS
I/O
23
AUX I/O 2
Auxiliary input/output 2
CMOS
I/O
24
AUX I/O 1
Auxiliary input/output 1
CMOS
I/O
25
ME
MIC earth
–
Accessory connector (9Pin Connector)
NO.
Port Name
Description
Specification
I/O
1
IGN
Ignition sense input
High Impedance
I
2
ES2
BTL output for external speaker A
Standard load 4
Ω
O
3
RS1
Remote speaker switch
I
4
HR1
Horn alert signal output 1
1 A max
O
5
HR2
Horn alert signal output 2
1
A max
O
6
ES1
BTL output for external speaker A
Standard load 4
Ω
O
7
OS1
BTL output for external speaker B
Standard load 4
Ω
O
8
OS2
BTL output for external speaker B
Standard load 4
Ω
O
9
E
Earth
–
Microphone connector (12pin Connector)
NO.
Port Name
Description
Specification
I/O
1
SB
Switched B
13.6 V
O
2
HK
Hook signal input
CMOS
I
3
ME
MIC earth
–
4
MIC
MIC signal input
Standard load 600
Ω
I
5
E
Earth
–
6
TRD
Serial data input / output
CMOS
I/O
7
KVL
Key loader sense input
CMOS
I
8
DM
Serial data input / output for keypad MIC
CMOS
I/O
9
BLC
MIC backlight control signal output
CMOS
O
10
PTT
PTT signal input
CMOS
I
11
NC
Non-Connection
–
12
ES2
Audio output for Handset
Standard load 4
Ω
O
Antenna Connector
Impeaqdance is 50
Ω.