Bosch Appliances 3122 475 22015en manual Integrus Transmitters, Description

INTEGRUS Installation and User Instructions Integrus Transmitters en 15

2Integrus Transmitters

2.1 Description

The transmitter is the central element of the Integrus system. It accepts asymmetrical audio sources from a maximum of 32 external channels (dependent on the transmitter type) and can be used with the Digital Congress Network (DCN) and DCN Next Generation conference systems. It can also be used with analogue discussion and interpretation systems (e.g. CCS 800 with up to 12 interpreter desks), or as a stand-alone system distributing external audio sources.

The transmitter is suitable for either table-top or

19-inch rack-mounted use. Four feet (for table top use) and two mounting brackets (for rack mounting) are supplied. The mounting brackets can also be used to mount the transmitter to a flat surface.

Figure 2.1 Transmitter with optional mounting brackets and

table-top feet

2.Mini IR-radiator – Four IREDs, transmitting the same infra-red signal as the radiator output.

This can be used for monitoring purposes.

They can be disabled via the configuration menu.

3.Menu display – A 2x16 character LCD-display gives information about the transmitter status. It is also used as a an interactive display for configuring the system.

4.Menu button – A turn-and-push button to operate the configuration software in combination with the display (3).

5.Monitoring headphone output – A 3.5 mm (0.14 inch) jack socket to connect a headphone for monitoring purposes. It can be disabled via the configuration menu.

Note: The mini IR-radiator and the head- phone output can also be permanently disabled by removing two resistors. Consult your regular service contact for more information.

1	2	3								4								5
			0	2	4		8	10	12	14	16	18	20	22	24	26	28	30
			1	3	5	7	9	11	13	15	17	19	21	23	25	27	29	31
										Network
		1	2	3		4	5		6	1			2
	6				7							8						9

Figure 2.3 Transmitter, rear view

1 2 3 4 5

Figure 2.2 Transmitter, front view

Figure 2.2:

1.Mains on/off switch – After switching the mains on, the transmitter starts up and the display (3) will light-up.

Figure 2.3:

1.Interface module slot – An optional audio inter- face module can be mounted in the transmitter housing. Its connectors are accessible via an open- ing at the back of the transmitter.

2.Emergency switch connector – A terminal block socket for a single, ‘normally open’ switch. When the switch is closed, the audio signal on the Aux- right input is distributed on all output channels, overriding all other audio inputs. A matching cable connector is provided.

The emergency contact does not function when the network mode of the transmitter is enabled (see section 2.5.8) and it cannot connect to the optical network (e.g. because the control unit of the DCN Next Generation conference system is switched off).

Bosch Security Systems 2005-04 3122 475 22015en