Omron ns series - Starting the Ladder Monitor; Setting Up the Ladder Monitor

2-1 Connecting the Host
1:N Connection (Connecting Multiple PTs to a Single Host)
Supported communications
methods
PT
commu-
nications
type
Host
commu-
nications
type
Supported connection methods
1:1 NT
Link
1:N NT
Links
FINS
Data
Links
Refer-
ence
page
RS-232C RS-422A
Host
PTs
NS-AL002
Adapter
RS-422A cable
No Yes No No P.4-10
Ethernet Ethernet
Host
PTs
Ethernet
HUB
10Base-T/100Base-T
twisted-pair straight cable
No No Yes No P.5-2
Controller
Link (See
note.)
Controller
Link
Host
PTs
Controller Link
Interface Unit
Specified shielded
twisted-pair cable
No No Yes Yes P. 5-15
Yes: Connection is possible. No: Connection is not possible.
Note: Only when a Controller Link Interface Unit (NS-CLK21) is mounted.
2-4