Elcot Card (Kx-Td50180) - Panasonic KX-TD500 Installation Manual

2.5 Trunk Cards

2.5.11 ELCOT Card (KX-TD50180)

ELCOT
PUSH
"ELCOT" is marked.
Connection of the Central Office Line cord (twisted cable)
Connector type
50 pin (Amphenol 57JE
series or the equivalent)
1
26
Insert the 50-pin connector (plug) of the Central Office Line cord (twisted cable) into the 50-
pin connector (jack) on the ELCOT card. Please refer to Section "2.1.4 Amphenol 57JE type
Connector."
Connection of cable pins
Please refer to Section "2.5.15 Cable Pin Numbers for CO Lines."
Auxiliary connection
Please refer to Section "2.9.1 Auxiliary Connection for Power Failure Transfer."
130
KX-TD50180
P O
W E
R
F U
S E
O N
1
O F
F
25
50
• Insert this card into a free slot.
D IG
IT AL
SU
PE
R H
YB
R ID
SY
ST
EM
R U
N
O FF
LI N
E
AL
AR
M
To Terminal Board
from the Central
Office (CO)
Installation