Crown IQSMX-6, IQAMB-5 manual AMB-5 / SMX-6 IQ Mixer/Multiplexer

AMB-5 /SMX-6IQ Mixer/Multiplexer

Crown Bus loops, 1 and 2, and an IQ–SMX-6 is to be installed into loop 1 and given an address of 114. No other IQ–SMX-6 can be given the same address in loop 1. However, an IQ–SMX-6 in loop 2 can have the same address.

Different IQ components in the same Crown Bus loop can have the same address. For example, both an IQ– SMX-6 and an IQ–AMB-5 can use address 114 in the same loop.

A valid IQ address is any number from 1 to 250. Do not use a number higher than 250 since they are reserved for special use. An address of “0” (zero) should never be used.

3.2.2Connect the mixer/multiplexer to the IQ System via the Crown Bus

The IQ components in a Crown Bus loop are wired sequentially. The loop begins and ends with the IQ interface. The output of one IQ component “loops” to the input of the next and so on as shown in Figure 3.10.

There are three different types of connectors used for Crown Bus wiring on IQ components. These include DIN connectors, RJ-45 connectors, and removable barrier strip plugs. IQ mixer/multiplexers use four ter- minal removable barrier strip connectors that accept plugs like the one shown in Figure 3.4.

Figure 3.3 Selecting the IQ Address and Communication Parameters

Page 12 IQ–AMB-5 / IQ–SMX-6 Reference Manual