Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Installation And Test For Single-Carrier Cabinets Manual

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-13 Connect AC Power 
1
Connect AC Power
Set the Ringer Frequency
The d efault ring er freq uenc y setting  on the 1217A p ower sup p ly for North 
Americ a is 20 Hz and  the international setting  c an b e either 20 Hz or 25 Hz. To 
set the ring er freq uenc y on the 1217A p ower sup p ly: 
!CAUTION:
When add ing  or rep lac ing  any...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-14 Connect DC Power 
1
Connect DC Power
The following proc ed ures app ly to b oth the Proc essor Port Networks (PPN) and  
Exp a n si o n  Po r t  N e t w o rk s  (EPN ) .
DC Power Connections
A 30 foot (9 m) c able c onnec ts to eac h c ab inet. A sp ec ial c onnec tor on one end  
of the c ab le is p lug g ed  into the c ab inet p...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-15 Connect DC Power 
1
DC Power Connections
Figure 1-6. Typical DC Power Connections Figure Notes
1. System Cab inet Stac k
2. DC Power Cabinet
3. White Wires
4. Green Ground  Wires and  Blac k 
Wires Connec t to the -48 VDC 
Return Bus
5. -48 VDC Bus
6. Connec t White Wires to Circ uit 
Breakers 7. DC Power Cab le (H600-436, G1) to...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-16 Connect DC Power 
1
DC Power Connections with DC Distribution 
Unit
A 10 foot (3 meter) p ower c ord  is eq uip p ed  with the ap prop riate c onnec tors. In 
the configuration shown in Fi g u re  1 - 7
, eac h c ab inet stac k has a DC Power 
Distribution Unit assoc iated with it.
Figure 1-7. Connections Using DC Power Distribution...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-17 Connect DC Power 
1
Stacking DC Power Cabinets
Up  to three DC Power Cab inets c an be stac ked  to sup p ly p ower to Sing le-Carrier 
Cab inet stac ks. See Fig ure  1-8
.
Figure 1-8. DC Power Cabinet Stack — Rear Figure Notes
1. DC Power Cabinet Stac k
2. DC Power Cables Daisy Chained  
Between DC Power Cab inets
3. Connec t to...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-18 Connect Battery Cabinet 
1
Connect Battery Cabinet
Fi g u re  1 - 9 shows typ ic al c onnec tions from the DC Battery Cab inet to the DC 
Power Cab inet.
Figure 1-9. DC Battery to DC Power Cabinet Connections
!CAUTION:
Power is present in the c ab inet even if the AC p ower c ab le is unp lug g ed . 
Turn off the main c irc uit b...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-19 Connect Optional Battery Leads 
1
Connect Optional Battery Leads
To p revent the internal b atteries from d isc harg ing , the Control Cab inet is ship p ed  
with the b attery lead s disc onnec ted .
Figure 1-10. Control Cabinet Battery Location — Right Side
1. Set the c irc uit b reakers OFF. See Fig ure 1-10
.
2. Connec t the b...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-20 Connect AC Power to Stratum 3 Clock Cabinet 
1
Connect AC Power to Stratum 3 Clock 
Cabinet
The c loc k c ab inet requires a 120 VAC, 15 Amp rec ep tac le. The g reen wire 
g round  p rovid ed  b y the rec ep tac le is suffic ient. The c loc k c ab inet d oes not 
req uire a g round  c onnec tion bac k to the sing le-p oint ground...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-21 Connect Time Division Multiplexing Bus Cables 
1
Connect Stratum 3 Clock DC Power
1. Set the c loc k c ab inet c irc uit b reaker at the DC p ower p lant OFF.
2. At the c loc k c ab inet, c onnec t a 6 AWG (#40) (4 mm
2) g round  wire to the 
-48V terminal on the terminal strip.
3. At the c loc k c ab inet, c onnec t a 6 AWG (#40)...

DEFINITY Enterprise Communication Server Release 8.2
Installation and Test for Single-Carrier Cabinets  555-233-120  Issue 1
April 2000
Install and Connect the Cabinets 
1-22 Connect Time Division Multiplexing Bus Cables 
1
High or Critical Reliability Processor Port 
Network
Two cabinet stacks:
1. Remove the Time Division Multip lexing (TDM) Bus Terminator from Slot 18 
of Control Cab inet A (Proc essor Port Network (PPN)) and  move it to Slot 18 
of Control Cab inet B. See Fi g u re  1 - 1 2
.
2....