Elite EL25 Installationshandbuch PDF herunterladen (Seite 11)

Single EL25

Analog

Trunk Input

Analog

Trunk Input

Multiple EL25s (Up to 7)

Internal Phone System

Internal Phone System

The EL25 can be wired to any

Analog Trunk Input

in a internal home phone system.

Internal Phone System

Telco Entrance Box

Demarcation Point

Internal

Phone System

Never

run

Data wires

and

High Voltage wires

in the

same

conduit. The high

voltage wires may interfere

with the data wires, possibly

causing the system to

malfunction.

Ring

Tip

lay 1

Com

NC

Relay 2

Com

NC

NO

Relay 3

Com

NC

NO

Relay 4

Com

NC

NO

Resident

Telco

Tip

Ring

Tip

Ring

8

9

10

11

12

13

Output Board

(See page 2)

Tip

Ring

EX 1 EX 3Analog EX 4 2

T

R

Important: You must program the Unit

ID's for

each

EL25 wired in the series.

See

“Multiple Unit Set-Up”

page

19.

Use 18-24 AWG

2 twisted pair

Use 18-24 AWG

2 twisted pair

Relay 1

Com

NC

NO

Relay 2

Com

NC

NO

Relay 3

Com

NC

NO

Relay 4

Com

NC

NO

Resident

Telco

Tip

Ring

Tip

Ring

8

9

10

11

12

13

ay 1

Com

NC

Relay 2

Com

NC

NO

Relay 3

Com

NC

NO

Relay 4

Com

NC

NO

Resident

Telco

Tip

Ring

Tip

Ring

8

9

10

11

12

13

Telco Entrance Box

Demarcation Point

Internal

Phone System

Ring

Tip

EX 1 EX 3Analog EX 4 2

T

R

Tip

Ring

to next EL25 (Unit ID 5 then 4 etc.

Unit ID 1 is farthest away from Telco Box)

Unit ID 7

Output Board

(See page 2)

Unit ID 6

Output Board

(See page 2)

Page 10

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