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Page 224 of 532
Table 33
Terminal connections
Connecting block
NE-47QA or
QBB1B
G
R
BK
Y
5
6
Normal operating ranges
553-3001-367
Standard 1.00
7
Terminate leads at the cross-connect terminal and designate the blocks
according to the house cable plan.
Designations
NE-284-74-500
1 adapter
plugs and jacks
1T
1R
X1
X2
R
B
Telephones
M2000 Series Meridian Digital Telephones have a maximum permissible
loop length of 3500 ft (915 m), assuming 24 AWG (0.5 mm) wire with no
bridge taps. A 15.5 dB loss at 256 kHz defines the loop length limit.
October 2003
NE-625F
TELADAPT
Z station wire
T1 (G)
R1 (R)
AUX (BK)
GND (Y)
T2 (BL)
R2 (W)
Inside wiring
Colors
16/25-pair cable
G
W-BL
R
BL-W
BK
W-O
Y
O-W
W-SL
SL-W
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