Trunk Cards; Lcot Card (Kx-T96180) - Panasonic KX-TD500 Installation Manual

2.5 Trunk Cards

2.5 Trunk Cards

2.5.1 LCOT Card (KX-T96180)

Insert this card into a free slot.
"LCOT" is marked.
Connection of the Central Office Line cord (twisted cable)
Insert the 50-pin connector (plug) of the Central Office Line cord (twisted cable) into the
50-pin connector (jack) on the LCOT card. See 2.1.4 Amphenol 57JE type Connector.
Connector type Connector type
50 pin (Amphenol 57JE
series or the equivalent)
1
26
Connection of cable pins
See Section 2.5.15 Cable Pin Numbers for CO Lines.
Auxiliary connection
See 2.9.1 Auxiliary Connection for Power Failure Transfer.
110
LCOT
PUSH
25
50
KX-T96180
D IG
IT AL
SU
PE
R H
YB
R ID
SY
ST
EM
P O
W E R U
O FF N
R LI N
E
F U
AL
S E AR
M
O N
1
O F
F
To Terminal Board
from the Central
Office (CO)
Installation