Mitel SX-200 EL Technician's Handbook page 198

Technician's Handbook
Table 31: Peripheral Interface Cards and Modules (Continued)
Peripheral
interface Devices supported Circuits
card
T1 Trunk to CO or other PBX
Card
high power
Universal Four modules:
card MOH/Paging
high power DTMF Reciever,
E&M Trunk,Console
Music-on
Hold/Paging
module
DTMF DTMF telephone key-
receiver pads and end-to-end
module signaling equipment.
E&M trunk E&M tie trunk
module
Console interfaces to LCD
module console only (4-wire)
Peripheral Three Modules:
Spine Node LS/CLASS Trunk
DNIC, ONS Line
LS/CLASS 4 LS/CLASS trunks
Trunk plus SFT for circuit 1
module (SPINE Bay only)
DNIC (for SPINE Bay only) 4
module
ONS Line (for SPINE Bay only) 4
module
188
Maximum loop
resistance/loop lengths
24 maximum 655 shielded cable
to Channel Service Unit
Total power rating of modules
on Universal card cannot
exceed 10
1 each power rating = 1
loop length - not applicable
4 power rating = 2
loop length - not applicable
1 power rating = 3
26 AWG - 1068 m (3500 ft.)
24 AWG - 1708 m (5600 ft.)
22 AWG - 2715m (8900 ft.)
1 power rating = 5
loop length - 305 m (1000 ft.)
4 External loop resistance:
1600 W
22 or 24 AWG - 1000 m (3300
ft.) including up to 50 m
(162.5 ft.) 22 AWG) quad wire
and up to 3 m modular line
cord without bridge taps.
26 AWG - 700 m (2300 ft.)
24 AWG - 1128 m (3700 ft.)
22 AWG - 1784m (5850 ft.)
(Sheet 3 of 3)