Auxiliary Connector Outputs (Mcc1 And Scc1 Media Gateways Only) - Avaya S8700 Installing Manual

196 Installing the S8700 Multi-Connect
Installing and Wiring Telephones
Auxiliary Connector Outputs (MCC1 and
SCC1 media gateways only)
Connect a 25-pair cable from the AUX connector on the back of the expansion control carrier to
a connecting block on the trunk/auxiliary field.
''Auxiliary Lead Appearances at AUX Connector'' on page 197
outputs cable pinouts. The Control Carrier AUX connector outputs include:
•
•
•
•
•
''Port Circuit Pack and Telephone Pin Designations'' on page 191
and telephone pin designations.
Alarm monitoring for the auxiliary cabinet
Seven -48 VDC power sources for emergency transfer units
Three -48 VDC power sources for remotely powering three attendant consoles or
telephone adjuncts
The remote management terminal interface trunk connection location
A relay contact that actuates a customer-supplied light, bell, or similar device. The relay
can activate when a major, minor, or warning condition occurs. The device connected to
the alarm leads must not exceed a rating of 30 VAC rms or 60 VDC at 0l75 amps.
''Auxiliary Lead Appearances at AUX Connector'' on page 197
an external alarm.
May 2002
shows the Control Carrier
shows the pinouts for
provides port circuit pack