Omega LDP-126 Manuale Utente
Page : 15
master
slave
124-C0
124-C1
124-C1
126-C2
144-C0
144-C1
144-C1
146-C2
LDP-124-C
YES
NO
YES
NO
LDP-126-C
NO
YES
NO
YES
LDP-144-C
YES
NO
YES
NO
LDP-146-C
NO
YES
NO
YES
COMPATIBILITY TABLE AMONG MASTER-SLAVE
APPENDIX 2: TIME-NET CONFIGURATION AND CONNECTIONS.
It is advisable to make the TIME-NET connections as follows:
MASTER
SLAVE
SLAVE
SLAVE
SLAVE
SLAVE
Don’t connect RS-422 (JP1) line termination.
1
4
3
2
Transmitter
Unit
Unit
Receiver
Units
Units
Connect RS-422 (JP1)
line termination.
line termination.
Note
Shielded twisted-pair cable, must be used for connections.
n (maximum 32 units)
MASTER
SLAVE
9
1
5
6
9
5
6
shield
shield
To other slaves
To other slaves
Don’t connect the cable shield
to the receiver units (slaves).
to the receiver units (slaves).
1