Wiring to an Internal Phone System

The units can be wired to any Analog Trunk in an internal home phone system.

NOTE: Installation where fiber optic phone lines are present may require additional modifications from your telephone provider. Contact your provider for more information.

Single Unit

Telco Entrance Box Demarcation Point

Ring

Tip

Internal

Phone System

Analog

Trunk

2

 

1 EX

Tip

EX

T

3Analog

R

 

Ring

4 EX

 

Use 18-24 AWG 2 twisted pair

Board Output IO

RES

J6

Ring TELCO

Tip J8

 

NO

 

LED 4

J5

NC

 

C

 

RELAY 4

 

NO

J4

NC

 

LED 3

 

C

 

RELAY 3

 

NO

J3

NC

 

C

 

LED 2

 

NO

 

RELAY 2

 

NC

J1

C

 

to Wiring

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.

LED 1

RELAY 1

Internal an

Multiple Units (Up to 7)

IMPORTANT: You must program the unit

ID's for each unit wired in the series. See Keypad Programming Manual.

Ring

Tip

Telco Entrance Box

Demarcation Point

Internal

Phone System

To next unit (Unit ID 5 then 4 etc.) (Unit ID 1 is farthest away

from Telco Box)

Use 18-24 AWG 2 twisted pair

2

 

1 EX

Tip

EX

T

3Analog

R

 

Ring

4 EX

 

Analog

Trunk

 

 

IO

 

 

 

 

Output

 

NO

 

 

 

 

LED 4

 

 

Board

J5

NC

 

 

 

RELAY 4

 

 

 

 

C

Ring

RES

 

 

NO

 

 

 

J4

NC

Tip

 

 

 

LED 3

 

 

 

C

J6

 

 

RELAY 3

 

 

 

 

 

 

 

 

NO

Ring

TELCO

 

J3

NC

 

 

 

 

C

 

 

 

 

LED 2

Tip

 

 

 

NO

J8

 

 

RELAY 2

 

 

 

 

NC

Unit ID 6

 

J1

C

 

 

Output Board

 

 

LED 1

(See page 6)

 

 

RELAY 1

 

 

IO

 

 

 

 

Output

 

NO

 

 

 

 

LED 4

 

 

Board

J5

NC

 

 

 

RELAY 4

 

 

 

 

C

Ring

RES

 

 

NO

 

 

 

J4

NC

Tip

 

 

 

LED 3

 

 

 

C

J6

 

 

RELAY 3

 

 

 

 

 

 

 

 

NO

Ring

TELCO

 

J3

NC

 

 

 

 

C

 

 

 

 

LED 2

Tip

 

 

 

NO

J8

 

 

RELAY 2

 

 

 

 

NC

Unit ID 7

 

J1

C

 

 

Output Board

 

 

LED 1

(See page 6)

 

 

RELAY 1

System Phone

Page 13