8
LNX-205 (Ver.1.0)
5.
External Contact Connector
D-sub 9 pin connector is mounted as external contact. When LAN A1-B2 is shorted
with GND, the LAN port is switched.
e.g. Short LAN B1 (pin no. 3) with GND (pin no.5): channel B common port (B
COM) and channel B switching port (B1) is connected.
* #4-40 UNC screws are mounted by factory setting. You can change them to attached
M2.6 screws.
* COM A (pin No.7), COM B (pin No.9) is an option for DC 5V to 24V power input.
If you need to change LAN port directly from open collector or transistor, please
contact us.
Pin No
Name
Direction
Remarks
1
LAN A1
IN
Select LAN A1
2
LAN A2
IN
Select LAN A2
3
LAN B1
IN
Select LAN B1
4
LAN B2
IN
Select LAN B2
5
GND
-
GND
6
NC
-
-
7
(COM A)
-
CH-A Power
Input (option)
8
NC
-
-
9
(COM B)
-
CH-B Power
Input (option)
CASE
FG
-
Connect with
FG Terminal
D-Sub 9pin Male
To prevent the damage, for LAN A1 to B2 please use no-voltage contact
(dry contact) like relay contact or switches.
Notice
