Chapter 1 Overview
1-7
N: USB Interface (USB)
4 ports. USB 2.0 compatible.
Uses a “TYPE-A” connector.
O: Ethernet Interface (LAN1)
10BASE-T/100BASE-TX Auto Changeover.
This interface uses an RJ-45 type modular jack
connector (8 pins).
P: Ethernet Interface (LAN2)
10BASE-T/100BASE-TX/1000BASE-T Auto
Changeover. This interface uses an RJ-45 type
modular jack connector (8 pins).
Q: Expansion unit Interface
1 port. Used to attach the PCI Unit.
R: Serial Interface (COM1)
D-Sub 9-pin plug type. RS-232C, RI/+5V
Changeover.
S: Serial Interface (COM2)
D-Sub 9-pin plug type.
RS-232C, RI/+5V Changeover.
T: Serial Interface (COM3)
D-Sub 9-pin plug type.
RS-232C, RS-422, RS-485 Changeover.
U: Serial Interface (COM4)
D-Sub 9-pin plug type. RS-232C.
Changes the Touch Panel communication method.
(Serial <---> USB)
V: Line Input Interface (LINE IN)
1 port. (mini pin audio jack connector)
W: Speaker Output Interface (SPEAKER OUT)
1 port. (mini pin audio jack connector)
Power supply voltage
5V DC ±5%
Output current
Each port:
500mA(max.),
5 ports total:
500mA(max.)
Maximum
communication distance
5m
U
S
Y
W
X
2
Bottom
1
Z
R V
O
Q
P
T
N
PS-3710A Series DC Power Supply Type
U
S
Y
W
X
2
1
Z
R V
O
Q
P
T
N
PS-3710A Series DC Power Supply Type
