RTS TWI224 Manual de usuario descargar pdf (Pagina 9)

SECTION

INSTALLATION

2.1

MECHANICAL INSTALLATION

The Model SSA324 can be installed in

ways: a single unit

mounted in a half rack space using an optional Model MCP2

Kit for

rack

mounting a single unit; or two SSA324 supplies

mounted side by side using the optional MCPl Kit for rack

mounting two units side by side; or

free

standing using the

optional MCP8 Kit for adding side channels for non-rack

mounting portable use.

2.2

ELECTRICAL INSTALLATION

The connection for the headset used to set-up the interface is

on the Eront panel,

all

other connections are on the rear panel.

Figure 2-1 shows the rear panel connections.

System A

two-wire connection is at

J101, System B, 5102. These are

XLR-3-3

(female) type connectors. System A and B four-

wire connections

are

at both TI31 and 5103. J103 also contains

connections to the option card, when installed. Low voltage

alternating current power is applied to

5104 (16 volts, AC).

Connector Pin-outs

are

listed below.

Two-Wire

(LUJl@

Audiocom ClearCom RTS RTS

Com

1 1

*S101 (System

and/or S 102 (System A) set to in position

for balanced operation.

If option board installed and ClearCom call light operation

is required, move jumper W103 (System A) and/or jumper

W203 (System

on motherboard to 2,3 position. Jumper

J103- 7,20 for System A, andlor J103- 12,25 for System B.

System A

System B

Audio In

1 5

Audio In

Audio Out Hi

Audio Out

4 8

Earth

16VAC 2

16VAC

No Conn. 4

1 Earth

4-Wire Audio In Hi, System A

15 4-Wire Audio In Lo, System

4-Wire Audio Out Hi, System

16 4-Wire Audio Out Lo, System A

4-Wire Audio In Hi, System B

4-Wire Audio In Lo, System B

4-Wire Audio Out Hi, System B

4-Wire Audio Out Lo, System B

6 Call Send

GND

(A)

19 Call Send Hi (A)

DC Call Sig En

GND

(A)

DC Call Sig En Hi (A)

Relay Contact NO (A)

9 Relay Contact COM (A)

21 Relay Contact

(A)

22 Relay Contact NO

(B)

23 Relay Contact COM (B)

10 Relay Contact NC (B)

11 Call Send

GND

(B)

Call Send Hi (B)

DC Call Sig

GND

(B)

Call Sig

Hi (B)

Mic

2 Mic Hi

3 Headphone Com

4 Left Headphone

Right Headphone Hi

6 No Connection

Place jumper on W2 for tone test signal, W3 for voice test

signal. Test signal used with headset and front panel nulling

adjustments to null

return

two-wire signal.

SSA324 User Manual

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Comentarios a estos manuales

Sin comentarios

RTS TWI224 Manual de usuario Pagina 9

Comentarios a estos manuales

Relacionado con productos y manuales para Sistemas de intercomunicación de la puerta RTS TWI224