Installation manual

COMSPHERE 3000 Series Carrier
Index-2 March 2001 3000-A2-GA31-F0
DIP switches, on SDU, 2-17–2-18
D-lead, control signaling, 2-16
documentation, ordering, D-1–D-2
DSU, 6-port connector module, 5-4
DSX-1 port, DTE interface, B-4
DTE interface
assembly installation, 5-5
DSX-1 port, B-4
T1 DSX-1, B-4
E
EIA-232-D crossover cable, B-9
EIA-530-A, DB25 port interface, B-6
equipment, standard, 2-2–2-3
equipment list, D-3–D-6
external clock connector, for T1, B-10
F
fan module
cooling requirements, 2-11
installation, 2-10–2-11
ferrite choke, installation, 5-8
FGRD connection. See SGRD/FGRD
filler panels, installation, 5-8
FP IN/FP OUT
SDU interface connection, A-3
SDU jack, 2-20
front panel, SDU connection, 2-20
G
ground, connection, 2-14
grounding clip, for rear connector plate, 5-3
I
installation
24-port NIM, 4-7–4-8
6-port connector module, 5-5
carrier in cabinet, 2-4–2-6
circuit cards, 5-1–5-8
connector, plate, 5-3
DTE interface assembly, 5-5
fan module, 2-10–2-11
ferrite choke, 5-8
filler panels, 5-8
NIM, 4-6–4-7
power transformer unit, 2-8–2-10
ribbon cable for SDCP, 2-7–2-9
SDCP, 2-6–2-9
SDU, 2-16–2-19
site, 2-3
speaker panel, 2-12–2-13
T1
auxiliary backplane, 3-1–3-5
DSU/CSU circuit card, 5-7–5-8
tools required, for T1 auxiliary backplane, 3-2
interface
circuit card connectors, 5-2
COM port, B-5–B-6
connections, A-1–A-8
connectors, 4-3
D-lead control, A-8
NMS connections, A-3
RS-449 port connector, B-7
T1 port, B-6–B-8
V.35 port connector, B-8
ISDN, NIM, 4-5
interface connection, A-2
J
jacks, for SDU, 2-17–2-19
L
LAN adapter, SNMP connectivity, 3-5
leased-line, network interface, 4-3
M
MI/MIC, control signaling, 2-16
modular plug, pin assignments, A-4–A-6
N
network
cables, 4-2–4-3
connection, A-1
interface
analog, 4-3–4-4
dial, 4-4
digital, 4-3–4-4
T1 connector, B-3
network interface module. See NIM
NIM
24-port, 4-7–4-8
2-wire switched 56 kbps, 4-5
4-wire switched 56 kbps, 4-5
connectors, 4-4–4-8
dial, 4-4
installation, 4-6–4-7
ISDN, 4-5
pin assignments, A-2–A-3
NMS
connection, 2-21–2-23
interface connections, A-3