Omron 3G8F7-CRM21 User Manual page 194

Wiring for a CompoNet Network
Using Flat Cable I or II
with Flat Connector
Sockets and a Flat
Connector Plugs
DCN4-TR4 Flat
Connector I Socket
<Multidrop connections>
Using Round Cable I
or II with Open Type
Connectors
174
The communications cables are branched by a Flat Connector Socket and a
Flat Connector Plug.
•
Flat Cable I
Attach a DCN4-BR4 Flat Connector I Plug which is already connected to Flat
Cable to a DCN4-TR4 Flat Connector I Socket.
DCN4-BR4 Flat
Connector I Plug
•
Flat Cable II
Attach a DCN5-BR4 Flat Connector II Plug (already connected to Flat Cable)
to a DCN5-TR4 Flat Connector II Socket.
DCN5-TR4 Flat DCN5-BR4Flat
Connector II Socket
Connector II Plug
Note The same type of cable must be used for the trunk line and branch lines.
M3
terminal
block
Slave Unit
Slave Unit
DCN4-TB4 Open Type Connector
(for connecting a Unit)
Communications connector
Slave or Repeater Unit
Section E-3