General DataComm Xedge 6000 Series Hardware Installation page 61

Xedge Chassis Systems
Table 2-10
Xedge 6640/6645 Rear Panel Controls & Connectors
Location Connector
PSU A + B
Power Supply Unit A and B
Alarm/Status
Connector
PSU C + D
Panel
Power Supply Unit C and D
N.O. CRITICAL
Normally Open Critical alarm
C. CRITICAL
Common Critical alarm
N.C. CRITICAL
Normally Closed Critical alarm
N.O. MAJOR
Normally Open Major alarm
C. MAJOR
Common Major alarm
N.C. MAJOR
Normally Closed Major alarm
N.O. MINOR
Normally Open Minor alarm
C. MINOR
Common Minor alarm
N.C. MINOR
Normally Closed Minor alarm
N.O. AUDIBLE
Normally Open Audible alarm
C. AUDIBLE
Common Audible alarm
N.C. AUDIBLE
Normally Closed Audible alarm
S1-A STATUS INPUTS
S1-B STATUS INPUTS
S2-A STATUS INPUTS
S2-B STATUS INPUTS
MANAGER (MAIN)
System MGMT
MANAGER (STANDBY)
Panel
ON/OFF MAIN
ON/OFF STANDBY
032R440-000
Issue 17
Type
grounded AC IEC-
320 receptacle
grounded AC IEC-
320 receptacle
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
3-position header
5-position header
5-position header
Frame ground screw terminal
Signal Ground screw terminal
female D25
female D25
2-position key
2-position key
Xedge 6000 Hardware
Installation & Setup Guide
Xedge 6640/6645 Chassis
Function
Provides connection for an AC power
source for the power supplies in slots A and
B.
Provides connection for AC power source
for the power supplies in slots C and D.
Provides connection to alarm relay contact
that opens when a critical alarm occurs.
Provides the common connection for the
critical alarm relay.
Provides connection to alarm relay contact
that closes when a critical alarm occurs.
Provides connection to alarm relay contact
that opens when a major alarm trap occurs.
Provides the common connection for the
major alarm relay.
Provides connection to alarm relay contact
that closes when a major alarm occurs.
Provides connection to alarm relay contact
that opens when a minor alarm occurs.
Provides the common connection for the
minor alarm relay.
Provides connection to alarm relay contact
that closes when a minor alarm occurs.
Provides connection to alarm relay that
opens when a critical, major or minor alarm
occurs. Disabled by ACO function.
Provides the common connection for the
audible alarm relay.
Provides connection to alarm relay that
closes when a critical, major or minor alarm
trap occurs. Disabled by ACO function.
Provides connections for an external device
that inputs one user-configurable status.
Provides connections for external device
that inputs a 2nd user-configurable status.
Provides connection to frame ground.
Shorting bar connects frame ground to
signal ground, if required.
Provides connection to signal ground.
Shorting bar connects frame ground to
signal ground, if required.
Provides connection to the craft (local)
management interface of main slot-0.
Provides connection to the craft (local)
management interface of standby slot 0.
ON (1)
Enables and disables
craft port access to the main slot 0.
ON (1)
Enables and disables
craft port access to the standby slot 0.
OFF(0)
OFF(0)
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