Справочник Пользователя для Trilogy Touch Technology Trilogy Commander Digital Intercom 9

 

 

This panel provides more basic facilities than the 500-30 range. It does not have LCD 
displays and only provides connection to the matrix, audio I/O and the test port at the rear. 
An installation specification is given below. 

Dimensions 

485mm wide x 44.5mm high x 150mm deep 
(excluding connectors) 200m approx. (including 
mating connectors) 

19” x 1RU rack mounting 

Mains Input 

90 – 260 V ac, 50-60Hz 

Current Consumption 

150mA @ 90V ac, 50mA @ 250V ac. 

 

Pin 

Function 

1 NC 

(Screen) 

2 Data 

Out- 

3 Data 

In- 

4 Audio 

Out- 

5 Audio 

In- 

6 

Data Out + 

7 

Data In + 

8 

Audio Out + 

9 

Audio In + 

Pin

Function 

1 Analyse 

Input 

2 

Enable Remote Boot 

3 Ground 
4 

Transputer Link Out + 

5 

Transputer Link In + 

6 Error 

signal 

Out 

7 Reset 

In 

8 

Transputer Link Out- 

9 

Transputer Link In- 

Pin 

Function 

1 

Mic IN (Screen) 

2 Mic 

IN 

3  

Headset Gnd 

4 Headset 

Out 

5 Headset 

Out 

 

 

 

Pin  Function 

Notes 

1 

Slave Mic Input 

Line level, un-balanced 

2 

+15V Out (for slave mic panel) 

NOT protected! 

3 

Clean Mic Out + 

Line level, balanced, pair with 11 

4 

Ext CUT Input (for slave mic panel) 

Parallel  function  to  front  panel  Cut 
Switch. Ground to activate 

5 Chassis 

Ground 

 

6 No 

connection 

 

7 

External Input to LS Amp - 

Line level, balanced, pair with 14 

8 

Matrix Audio Input to Panel / parallel output - 

Line level, balanced, pair with 15 

9 

Ext Mic Cut output (to slave panel) 

Normally  grounded.  O/P  is  open 
circuit when front panel cut selected. 

10 

-15V Out (for Slave mic panel) 

NOT protected 

11 

Clean Mic Out - 

Line level, balanced, pair with 3 

12 Mic 

Ground 

 

13 

Loudspeaker Output 

8 ohm loudspeaker 

14 

External Input to LS Amp + 

Line level, balanced, pair with 7 

15 

Matrix Audio Input to Panel / parallel output + 

Line level, balanced, pair with 8 

NB 15V supplies are also used to derive 12V for panel.  (Thermally Fused @ 0.7A) 

The  500-39-31 panel includes an additional expansion connector, logic GPIO signals and 
footswitch connector in the same format as the 500-3x-3x series expansion panels. It is only 
available to special order. See section 8.5.2.2 for connector details.