Nautel VR-Link, Техническое руководство по эксплуатации

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Dimensions = mm (inches)
Electrical Schematic – NAX245 VR-Link RCMS Interface Unit
Issue 0.6 Not to Scale Figure 8-1 Sheet 1 of 1
OUTPUT
OR
RI
RTS
DSR
DTR
GND
RX
CD
9
7
5
4
2
3
1
PORT 1
RI
CTS
RTS
DSR
DTR
TX
+5V
V+
P1
GND
+15V
RX2
TX1
GND
+15V
+5V
+15V
RX
RX
GND
N/C
TX
+5V
+5V
J3
J1
J4
A1
N/C
CTS
RTS
DTR
TXD
DCD
GND
(+)
GND
(+)
GND
(-)
+5V
*
J2
A2
J3
L
N
G
U2
CTS
TX
8
1
6
3
2
CD
GND
RX
COM
GND
RX1
GND
N/C
N/C
N/C
TX
J2
GND
DSR
RXD
(-)
(-)
(+)
DENOTES TB4
DENOTES TB3
DENOTES TB2
ETHERNET
CONNECTION
FROM MODEM U4
N/C
CTS
9
RTS
DSR 6
7
DTR
TXD
(OPTIONAL)
MODEM
4
RXD 2
1
SUPPLY
RJ45
N/C
N/C
9
N/C
N/C 6
7
PORT 0
4
3
NX LINK
SUPPLY
GND 7
L 5
U1
INPUT
RS-422
EXTERNAL
CTS
RTS
INPUT
DSR
GND
**
EXTERNAL
OPTION
TXD
RXD
RS-232 TO
DCD
P2
8
7
5
3
2
9
8
7
8
6
5
4
3
1
3
1
3
3
1
1
3
1
J5 2
3
3
3
1
1
1 3
2 1
OUTPUT
RS-232
(EXTERNAL)
SERIAL BUS
RS-485
(ECMP B)
(EXTERNAL)
RS-485
(EXTERNAL)
SERIAL BUS
(ECMP A)
GND
(+)
GND
N/C 25
N/C
N/C 23
GND
N/C
20
21
GND
GND 18
MONITOR POINT 16
MONITOR POINT 15 15
16
MONITOR POINT 12
MONITOR POINT 13 13
MONITOR POINT 11
MONITOR POINT 10 10
11
MONITOR POINT 7
MONITOR POINT 8
8
MONITOR POINT 6
MONITOR POINT 5 5
6
MONITOR POINT 2
MONITOR POINT 3
3
MONITOR POINT 1 1
4
6
2
GND 25
23
21
20
18
16
15
13
10
11
8
5
6
3
(OPTIONAL)
1
S2050033 V1
DENOTES TB5
DENOTES TB1
RS232 INTERNAL
U4
5
3
8
N/C 1
8
5
2
U3
N 6
AC/DC SUPPLY
N/C
DTR
RS-232
NX LINK
9
9
6
4
1
5
7
4
2
6
2
J7 2
2
J6 2
1
2
SERIAL
INTERFACE PWB
2
3 2
INTERNAL
(ECMP C)
SERIAL BUS
RS-485
(-)
+15V
GND
N/C
19
17
24
22
MONITOR POINT 14
MONITOR POINT 9 9
7
12
14
MONITOR POINT 4
5
4
2
1
22
24
17
19
9
7
12
14
ECMP D
2
4
G
L
DCD
4
2
EXT CONTROL POINT 6
EXT CONTROL POINT 7
EXT CONTROL POINT 5
EXT CONTROL POINT 4
EXT CONTROL POINT 1
EXT CONTROL POINT 2
CONTROL POINT 16
CONTROL POINT 15
CONTROL POINT 12
CONTROL POINT 13
CONTROL POINT 11
CONTROL POINT 10
CONTROL POINT 7
CONTROL POINT 8
CONTROL POINT 6
CONTROL POINT 5
CONTROL POINT 2
CONTROL POINT 3
CONTROL POINT 1
N
GND
W2P1
5
W1P1
3
EXT CONTROL POINT 8
EXT CONTROL POINT 3
CONTROL POINT 14
CONTROL POINT 9
CONTROL POINT 4
** DENOTES CONNECTION TO U3-PORT 1 WHEN U4 IS INSTALLED.
* DENOTES CONNECTION TO U3-PORT 1 WHEN U4 IS NOT INSTALLED.