Kramer Electronics VP-23RC user manual Connecting to the Media / Room Controller Equipment

Connecting to the Media / Room Controller Equipment

7Connecting to the Media / Room Controller Equipment

To connect1 the VP-23RCMedia/Room Controller section, as the example illustrated in Figure 10 shows, do the following2:

1.Connect the RELAY3 terminal block connectors as follows:

￿Connect RELAY 1 to the blinds

￿Connect RELAY 2 to the lighting system

￿Connect RELAY 3 to the projector lift

￿Connect RELAY 4 to the screen

2.Connect the IR terminal block connectors4, via the Kramer IR Emitter Control Cable (C-A35/IRE-10)5, as follows:

￿Connect IR 1 to the composite video player (connected to CV IN 1 on the VP-23RC)

￿Connect IR 2 to the s-Video player (connected to Y/C IN 1 on the VP-23RC)

3.Connect the RS-232 port 1 to the projector6.

4.Set the PROGRAM dipswitches (see section 7￿ .1).

5.Connect the power cord.

Upon completion of the installation, and before operation, the VP-23RCneeds

to be configured by the system integrator (see section 9￿ .2)

1 You do not need to connect all the items

2 Note that Figure 10 emphasizes the connections related to the Media/Room Controller section, other connections are grayed out

3 On each 3-pole terminal block connector, connect either: C to NO, or C to NC (C is Common, NO is Normally Open and NC is Normally Closed)

4 VP-23RC has three IR emitters. In this example only two IR emitters are connected

5 Refer to the cables’ user manuals for installation instructions. In addition, two IR Emitter Extension Cables are also available: a 15 meter cable and a 20 meter cable

6 In this example only Port 1 is connected, but you can also connect the RS-232 port 2 to a display or other device (or, if required, connect it to a PC for firmware upgrade, see section 10￿ .2)

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