Station Alarm Wiring - Alcatel MDR-8000 User Manual

Station Alarm Wiring

3.17.4
See Figure 3 - 28. Use wire wrap adapter PN 695-4171-002 to connect station alarm inputs
to the AE-27A Relay Interface module, via connector J305, in each rack. A typical connec-
tion scenario is shown. The station/shelf alarm for MCS-11 address A1A (MCS-11 alarm
point 1) is connected by software. The station alarms for MCS-11 address A1B and A1C are
assigned to MCS-11 Alarm points 2 and 3, respectively.
MDR-8000 SHELF
MCS-11
ADDRESS
A1A
FAN ASSY
HEAT DEFLECTOR
MDR-8000 SHELF
MCS-11
ADDRESS
A1B
FAN ASSY
HEAT DEFLECTOR
MDR-8000 SHELF
MCS-11
ADDRESS
A1C
FAN ASSY
Figure 3 - 28 Alarm and Status Relays/TBOS Interconnect
3-46
RACK ALM 25
PDU
J305
J305
J305
LMW-8002
07/28/02
WIRE WRAP ADAPTER
(PN 695-4171-002)
#1 STATION
ALM
24
(SEE NOTE)
36
49
#2 STATION
ALM
PIN 25
RACK ALM
#3 STATION
ALM
PIN 25
RACK ALM
NOTE
SOFTWARE AUTOMATICALLY CONNECTS
RACK ALM OUTPUT FROM CONTROLLER
J305-25 TO #1 STATION ALM INPUT J305-24.
PIN 1
34
26
35