Delta AH500 - 2.9.2 Profiles

AH500 Hardware and Operation Manual
2-70
2.9.2 36BProfiles
 AH10SCM-5A
D+
D-
ON
TR2
COM2
TX+
RX+
RX-
TX-
OFF
D+
D-
10SCM
RX+
RX-
CO
M1
TX-
TX+
TR1
ON
COM2 RS485
COM1 RS485
RUN
ERROR
OFF
GND
FG
FG
GN
D
GND
FG
GND
FG
1
12
2
3
4
7
13
6
8
9
11
10
5
9
Number
Name
Description
1
Model name
Model name of the module
2
RUN LED indicator (green)
Operating status of the module
ON: The module is running.
OFF: The module stops running.
ERROR LED indicator (red)
Error status of the module
ON: There is a hardware error.
OFF: The module is normal.
Blinking
: 1. The setting of the module is incorrect, or there is
a communication error.
2. Restoring the module to the default factory
value
COM1 (RS-485) LED indicator
(green)
ON: RS-485 mode
OFF: RS-422 mode
COM2 (RS-485) LED indicator
(green)
ON: RS-485 mode
OFF: RS-422 mode
TX1/TX2 LED indicator
(orange)
Blinking: The data is being transmitted through the RS-
485/RS422 port.
OFF: The data is not being transmitted through the RS-
485/RS422 port.
RX1/RX2 LED indicator
(orange)
Blinking: The data is being reveived through the RS-
485/RS422 port.
OFF: The data is not being reveived through the RS-
485/RS422 port.
3
Switch of terminal resistor 1
Switching terminal resistor 1 ON/OFF
4
Terminals
Terminals for COM1 (RS-422)
5
Terminals
Terminals for COM1 (RS-485)
6
Switch of terminal resistor 2
Switching terminal resistor 2 ON/OFF
7
Terminals
Terminals for COM2 (RS-422)
8
Terminals
Terminals for COM2 (RS-485)
9
European-style terminal block
Terminals for wiring
10
Label
Nameplate
11
Set screw
Fixing the module
12
Connector
Connecting the module and a backplane
13
Projection
Fixing the module