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3 Nomenclature and Functions
CPS-PCS341EC-DS1-1201 Hardware Manual
23
3.
Nomenclature and Functions
Nomenclature of Components
Component names of the products are shown in Figure 3.1.
Figure 3.1. CPS-PCS341EC-DS1-1201
(1)
Stack Bus: Used for the stacking device power supply and communication.
(2)
Maintenance Connector: Please do not use it.
(3)
Power Connector: Use the 3-pin connector, included in this package.
(4)
LED 1: Indicates the status of the product.
(5)
Rotary Switch: Used for user setup.
(6)
Digital I/O: Use the 6-pin connector, included in this package.
(7)
LAN: It is a connector for LAN.
(8)
DIP Switch: Used for user setup.
(9)
Power Switch: Used for controlling of the power supply.
(10)
SD Card Slot: It is for data storage.
(11)
LED 2: Indicates the status of the product.
(12)
USB: It is a USB port.
(13)
RS-232C: It is a RS-232C serial ports (male).
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
⑬
A
B
SD
TX
RX
MC
O
M
D
IO
0
D
IO
1
D
IO
2
D
IO
3
N
.C
P
W
RS
T1
S
T2
E
RR
DI
O
0
1
2
3
V +
V -
F
G
24V
D
C
SW
1
C
PS-
M
C
S3
4
1
-D
S1
O
N
ID
L
H
SD
A
A