1 SYSTEM CONFIGURATION

1-1

1-1

System Configuration

a. GT expanded system (For details, see the GT Series Installation & Op- eration Manual.)

#16

[3] GTW-LC

Max. 8

#9

[3] GTW-LC

#8

[3] GTW-LC

Max. 8

#1

[3]GTW-LC

[4]GT-BC

[7]

[6]

[7]

[6]

Make sure to use GT-BCX, GT-DA(-L), GT-NS(-V), GT-DM(V).

[1]Expanded Bus control unit GT-BCX

[2]Distribution terminal (junction): Not included

[3]Lift control adaptor GTW-LC Relay contacts: 20

[4]Bus control unit GT-BC

[5]Power supply PS-2420DIN etc.

[6]Lift controller (made by other manufacturer)

[7]Lift (made by other manufacturer)

[8]Entrance station (digital name scrolling type): Audio only or Audio/ video

Do not use direct selection GT-SW.

Capacity

Lift control adaptor Maximum 16 adaptors (up to 8 adaptors per trunk)

* Capacity of other units conform to the expanded system.

1-2

Wiring Distance

* DP = Distribution Point

 

0.65 mm

0.8 mm

1.0 mm

Diameter of wires

(22 AWG)

(20 AWG)

(18 AWG)

 

 

 

 

GT-BCX ~ GTW-LC

-

300 m

-

(980)

 

 

 

 

 

 

 

GT-BCX ~ GT-BC

-

300 m

-

(980)

 

 

 

 

 

 

 

DP ~ GTW-LC

-

300 m

-

(980)

 

 

 

 

 

 

 

GT-BC ~ DP

-

5 m

-

(16)

 

 

 

 

 

 

 

GT-BC ~ power supply

-

5 m

5 m

(16)

(16)

 

 

 

 

 

 

Total wiring distance

-

2500 m

-

GT-BCX ~ GTW-LC

(8200)

 

 

 

 

 

 

PS24 [5]

[2] DP

[8]Sub trunk

4

5

6

Common trunk

PS24

1

2

3

 

7

8

9

Entrance Station (Unit Type)

 

 

0

 

 

or

 

 

 

[1] GT-BCX

Entrance Station (Integrated Type)

a GT Expanded System

*For other Wiring Distances, see the GT Series Installation & Operation Manual.

- 3 -

Page 3
Image 3
Aiphone GTW-LC service manual System Configuration, System Configuration, #16, Wiring Distance