Larscom ACST-1500B Series Installation And Operation Manual page 257

ACST-0351-005
June 1996
Network
Management
System
RS-232
CP01
RS-232
CP01
Figure C-2. CP01 Application with Multiple RS485 Chains
POWER
ON PRI
RS485
Access-T
RS485
Access-T
SEC RS485 COLL
Figure C-3. CP01 Front Panel
Appendix C
CP01 Chain Port Expander
Up to 30 chained units
Access-T
Access-T
TNDS-CP01
Chain Port Expander
PRI SEC
DCE DCE
DTE DTE
C-3