JC-CU
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
EM-9042 Rev.1 P. 2 / 6
COMPONENT IDENTIFICATION
■
I/O TYPE : 3 3port
• SIDE VIEW
SW1
ON
➞
SW1
1
2
3
4
Operating Mode Setting
DIP SW(SW1)
Terminating
Resistor
Transfer Rate
ON
➞
• FRONT VIEW
PWR+
PWR-
FE
LNK1
LNK2
CU1
CU2
CU0A
CU0B
LNK0
PWR
ERR
ERR LED
RJ-45 Modular Jack
for Trunk
Status Indicator LED
RJ-45 Modular Jack
for Feeder
Status Indicator LED
Power Supply
Connector
PWR LED
■
I/O TYPE : 7 7port
PWR+
PWR-
FE
LNK4
LNK1
LNK2
LNK3
CU1
CU2
CU3
CU4
CU0A
CU0B
CU5
CU6
LNK0
LNK5
LNK6
Status Indicator LED
RJ-45 Modular Jack
for Trunk
Status Indicator LED
RJ-45 Modular Jack
for Feeder
Power Supply
Connector
RJ-45 Modular Jack
for Feeder
Status Indicator LED
Status Indicator LED
PWR
ERR
ERR LED
PWR LED
• SIDE VIEW
SW1
ON
➞
SW1
1
2
3
4
Operating Mode Setting
DIP SW(SW1)
Terminating
Resistor
Transfer Rate
ON
➞
• FRONT VIEW
■
STATUS INDICATOR LED
ID
COLOR FUNCTION
PWR
Green
ON when internal power supply is sup-
plied normally
ERR
Red
ON when receiving error packet at
least one communication port
LNK 0−6 Green
ON at normal communication
■
OPERATING MODE
•
Transfer rate (SW1-1, 1-2)
SW1-1
SW1-2
TRANSFER RATE
OFF
OFF
12Mbps (*)
ON
OFF
6Mbps
OFF
ON
3Mbps
■
TERMINATING RESISTOR (SW1-3, 1-4)
SW1-1
SW1-2
TERMINATING RESISTOR
OFF
OFF
Disable (*)
ON
ON
Enable
(*) Factory setting
