253
Hardware Reference
Line Cards (AX Controller)
The AX controller line cards are the same as those for the ASU II. See
Table 40: ASU II/AX Line Card Lock Latch Color Code (page 261),
Table 41: ASU II/AX 25-Pair Male D-Type Connector Pinout (page 262),
and Table 43: ASU II/AX Combo Card SFT/PFT Port Connections
(page 264).
Controller Alarm Port Pinouts
Controller Remote Alarm Behavior
Tip:
The alarm port is not available on the AX, CX/CXi, and CX II/CXi II
controllers.
Table 28: Controller Alarm Port Pinout
Pin
Signal
Pin
Signal
1
Critical Alarm
6
Not Used
2
Critical Alarm Return
7
Minor Alarm
3
Not Used
8
Minor Alarm Return
4
Major Alarm
9
Not Used
5
Major Alarm Return
Notes:
1. Contacts closed when alarm is present
2. Loss of power to the controller trips (closes) the Critical Alarm relay.
Table 29: Controller Remote Alarm Behavior
Action
Behavior
Power-up or push-button
reset
Remote alarms are enabled by default and the LED is
turned off. Press the remote alarm button to disable
remote alarms. Disabled when the LED is ON.
Software-activated
reboot
Remote alarms remain in the state they were in prior
to the reboot.
Software Install or
Upgrade
If remote alarms are disabled, an install/upgrade
may enable the alarms.
Power failure
When the system comes back up, the remote alarm
will be enabled, by default.
Summary of Contents for 3300
Page 10: ...x Enter document Title using Variable ...
Page 11: ...Chapter 1 Getting Started ...
Page 12: ...2 3300 ICP Technician s Handbook ...
Page 20: ...10 3300 ICP Technician s Handbook ...
Page 21: ...Chapter 2 Initial Setup ...
Page 22: ...12 3300 ICP Technician s Handbook ...
Page 48: ...38 3300 ICP Technician s Handbook ...
Page 49: ...Chapter 3 Installation and Programming ...
Page 50: ...40 3300 ICP Technician s Handbook ...
Page 91: ...Chapter 4 Software Installation ...
Page 92: ...82 3300 ICP Technician s Handbook ...
Page 124: ...114 3300 ICP Technician s Handbook ...
Page 125: ...Chapter 5 Maintenance ...
Page 126: ...116 3300 ICP Technician s Handbook ...
Page 166: ...156 3300 ICP Technician s Handbook ...
Page 167: ...Chapter 6 Install and Replace Units ...
Page 168: ...158 3300 ICP Technician s Handbook ...
Page 247: ...Appendix A Hardware Reference ...
Page 248: ...238 3300 ICP Technician s Handbook ...
Page 251: ...241 Hardware Reference Figure 90 AX Controller Card View Figure 91 AX Controller Rear Panel ...
Page 279: ...Appendix B Installation Planner ...
Page 280: ...270 3300 ICP Technician s Handbook ...
Page 308: ...298 3300 ICP Technician s Handbook ...
Page 309: ...Appendix C Typical Network Configurations ...
Page 310: ...300 3300 ICP Technician s Handbook ...
Page 338: ...328 3300 ICP Technician s Handbook ...
Page 339: ...Appendix D Status LEDs ...
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Page 378: ...368 3300 ICP Technician s Handbook ...
Page 379: ...Appendix E FRU Part Numbers ...
Page 380: ...370 3300 ICP Technician s Handbook ...
Page 390: ...380 3300 ICP Technician s Handbook ...
Page 391: ...Appendix F System Capacity and Parameters ...
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Page 403: ...Appendix G Older Hardware and Software ...
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