Chapter 3 Hardware Structure and Operation Theory
NR ELECTRIC CO., LTD.
18
The terminal definitions of
COM
board on slot 5 and 6 are described in the following table.
Table 3.3-3 Pin description of the
COM
boards on slot 5 and 6
Description
Pin
Function
RS-232
RS-485
RS-422
1
Tx
A
A
2
Rx
B
B
3
Not connected.
Not connected.
Y
4
Not connected.
Not connected.
Z
5
Serial Port9
(
COM
Board on slot 5)/
Serial Port5
(
COM
Board on slot 6)
SGND
SHLD
6
Tx
A
A
7
Rx
B
B
8
Not connected.
Not connected.
Y
9
Not connected.
Not connected.
Z
10
Serial Port10
(
COM
Board on slot 5)/
Serial Port6
(
COM
Board on slot 6)
SGND
SHLD
11
Tx
A
A
12
Rx
B
B
13
Not connected.
Not connected.
Y
14
Not connected.
Not connected.
Z
15
Serial Port11
(
COM
Board on slot 5)/
Serial Port7
(
COM
Board on slot 6)
SGND
SHLD
16
Tx
A
A
17
Rx
B
B
18
Not connected.
Not connected.
Y
19
Not connected.
Not connected.
Z
20
Serial Port12
(
COM
Board on slot 5)/
Serial Port8
(
COM
Board on slot 6)
SGND
SHLD
Front view of the
COM
board on slot 7 is shown in the following figure.
Summary of Contents for RCS-9698G
Page 1: ...RCS 9698G H Remote Terminal Unit Instruction Manual NR Electric Co Ltd...
Page 2: ......
Page 6: ...RCS 9698G H Remote Terminal Unit NR ELECTRIC CO LTD iv...
Page 10: ...RCS 9698G H Remote Terminal Unit NR ELECTRIC CO LTD viii...
Page 72: ...Chapter 5 Installation NR ELECTRIC CO LTD 62 ground terminal of this device...
Page 76: ...Chapter 6 Commissioning NR ELECTRIC CO LTD 66...
Page 80: ...Chapter 8 Decommissioning and Disposal NR ELECTRIC CO LTD 70...
