AutomationDirect C-more EA9-T7CL-R - Step 3 - Become Familiar with Available Communication Ports

Chapter 1 - Getting Started
1-7
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1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
EA9-USER-M Hardware User Manual, 1st Ed. Rev. K
Step 3 – Become Familiar with Available Communication Ports
Note: Device is not available on Base Feature touch panels EA9-T7CL-R and EA9-T15CL-R
Note: Device is only available on touch panels EA9-T12CL and EA9-T15CL.
USB Port - Type B
Programming
2
1
3
4
Pin Signal
1 N.C.
D–
D+
GND
2
3
4
ShieldShell
USB Port - Type A
USB Device Options
21
3
4
Pin Signal
1 Vbus
D–
D+
GND
2
3
4
ShieldSHELL
Ethernet 10/100 Base-T
PLC Communications,
Programming/Download
1 8
Pin Signal
1 TD+
TD–
RD+
do not use
2
3
4
Pin Signal
5 do not use
RD–
N.C.
N.C.
6
7
8
Network Speed LED (Yellow)
On 100M
10MOff
SD Card Slot 1
SD Card Slot 2
HDMI Port Video Out
Note: Device is not available on Base Feature touch panel EA9-T6CL-R
8 1
15 9
Port 1
PLC Serial Communications
RS-232C / RS-485
Pin Signal
1 Frame GND
TXD (232C)
RXD (232C)
Do Not Connect
2
3
4
5 Logic GND
Pin Signal Pin Signal
6 LE (for DH485)
CTS (232C)
RTS (232C)
RXD+ (422/485)
7
8
9
10 RXD– (422/485)
11 TXD+ (422/485)
TXD– (422/485)
Term. Resistor
N.C.
12
13
14
15 N.C.
1 6
Pin Signal
1 0V
N.C.
RXD
TXD
2
3
4
N.C.5
0V6
Port 3
RJ12 Serial Communication
RS-232C
+
–
Logic Ground
Port 2
Serial Communication
RS-485
Link Status LED (Green)
On Ethernet Linked
No Ethernet Comm.Off
Comm. Activity
Blinking
Green
Note: Device is only available on touch panels EA9-T12CL, EA9-T15CL and EA9-T15CL-R.
NOTE: See Chapter 2: Specifications and Chapter 6: PLC Communications for additional details on the available
communication ports, protocols and cables.