Wiring To Dedicated Telco Line - Chamberlain Elite EL2000 Installation Manual

Wiring to Dedicated Telco Line

NOTE: Installation where fiber optic phone lines are present may require additional modifications from your
telephone provider. Contact your provider for more information.
Ring
Tip
Never run Telco wires and High
Voltage wires in the same
conduit. The high voltage wires
may interfere with the Telco
wires, possibly causing the
system to malfunction.
IMPORTANT: You must program the Unit
ID's for each unit wired in the series. See
Keypad Programming Manual.
Ring
Tip
Single Unit
Telco Entrance Box
Demarcation Point
Multiple Units (Up to 7)
To next unit (Unit ID 5 then
4 etc.) Unit ID 1 is farthest away
Use 18-24 AWG
Telco Entrance Box
Demarcation Point
Page 12
Use 18-24 AWG
2 twisted pair
RES
J6
Ring
TELCO
Tip
J8
from Telco Box)
Ring
RES
Tip
J6
TELCO
Ring
Tip
J8
Unit ID 6
Output Board
(See page 6)
2 twisted pair
Ring
RES
Tip
J6
Ring
TELCO
Tip
J8
Unit ID 7
Output Board
(See page 6)
NO
LED 4
J5
NC
C
RELAY 4
NO
NC
J4
LED 3
C
RELAY 3
NO
J3
NC
C
LED 2
NO
RELAY 2
NC
J1
C
LED 1
RELAY 1
NO
LED 4
J5 NC
C
RELAY 4
NO
NC
J4
LED 3
C
RELAY 3
NO
J3 NC
C
LED 2
NO
RELAY 2
NC
J1
C
LED 1
RELAY 1
NO
LED 4
J5 NC
C
RELAY 4
NO
NC
J4
LED 3
C
RELAY 3
NO
J3
NC
C
LED 2
NO
RELAY 2
NC
J1
C
LED 1
RELAY 1