GarrettCom MNS-6K 4.1.4 - Manual (Page 257)

Chapter 21
21 – Miscellaneous Commands
Improving productivity and manageability
here are several features built into the Magnum 6K family of switches which help with
the overall productivity and manageability of the switch. These items are examined
individually in this chapter.
T
Alarm Relays
In a wiring closet, it would be helpful if there was a visual indication for faults on components on
the network. Normally, these would be performed by LED’s. While the Magnum 6K family of
switches has the necessary LED’s to provide the information needed, it also has a provision for
tripping or activating an external relay to electrically trigger any circuit desired. These could be an
indicator light, a flashing strobe light, an audible alarm or any other such devices.
The Magnum 6K family of switches has a software (optional) controlled relay contact that can be
use to report alarm conditions. The relay is held closed (connection) in normal circumstances and
will go to open position during alarm conditions.
Two types of alarm signals are defined in the alarm system.
• SUSTAINED
• MOMENTARY
The SUSTAINED mode is used to report a continuing error condition. The MOMENTARY
mode is used to report a single event.
The following pre-defined events are currently supported on the MNS-6K and the relay which
can be triggered by software:
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