Osram EASY DMX 16x4 SO Manual de usuario descargar pdf (Pagina 31)

DEENFRITES

EASY DMX SO

XII 2009

Installation

• Terminate each chain on the link by placing a 120 Ω resistor across the “DMX +”

and “DMX –” conductors of the last DMX device on the chain. Alternatively, activate

the internal termination resistor at the last DMX device if this feature is supported.

• Long parallel runs of AC power and control data cables may cause interference

on the DMX link and must be avoided. Even if not required by law, use separate

conduits for power and data cables.

Connecting the control unit

The procedure for connecting the control unit is different for “single light point” and

“multiple light points” applications; see “Dening light points”.

“Single light point” application

Proceed as follows:

Step Action

1 Connect EASY DMX output to DMX devices.

2 If necessary, set the DMX starting address of each DMX device to DMX

address 1.

See “Setting DMX addresses” and the separate instruction sheets of the

DMX devices.

3 Connect EASY devices and interfaces to EASY DMX input.

4 If necessary, change the default DMX channel conguration of EASY DMX

with the EASY Color Control software.

See “DMX channel congurations”.

“Multiple light points” application

Proceed as follows:

Step Action

1 Connect EASY DMX output to DMX devices.

2 Set the DMX starting addresses of the DMX devices according to the lighting

design requirements.

See “Setting DMX addresses” and the separate instruction sheets of the

DMX devices.

3 Activate the “Test mode” to run a preliminary test of the DMX addresses

setting.

See “Checking the DMX addresses setting”.

4 Connect EASY devices and interfaces to EASY DMX input.

5 If necessary, change the default DMX channel conguration of EASY DMX

with the EASY Color Control software.

See “DMX channel congurations”.

6 Arrange the mapping between light points and DMX addresses with the

EASY Color Control software.

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Osram EASY DMX 16x4 SO Manual de usuario Pagina 31