RTS RMS300 Spécifications télécharger pdf (Page 13)

Operating Controls

4. Wire PG, 4-pin plug (Calrad #30-453, RTS # 2013-0016-00) to the external supply: Pin 1 = common,

Pin 2 = external supply +.

5. Plug P6 into J6 on the RMS300 or SPK300L back panel.

NOTE: If using RTS local power option kit 9002-5541-00, the external supply will already be wired to P6. Obsolete products

have been discontinued and are no longer available for purchase.

When a system is constructed using locally powered user stations, it is essential that all channels are terminated with a 200

ohm system termination. System terminations (see diagram below) include:

An RTS System TW power supply *

• A discrete 200 ohm resistor for each locally supplied channel

• When application of a D.C. voltage is expected or possible, a 10 microfarad / 50 Volt capacitor in series with the 200 ohm

resistor for each locally supplied channel.

*Examples of RTS System power supplies are:

PS8, PS10, PS15, PS20, PS30, PS31, PS50, and PS60.

FIGURE 2. CC300 P.C. Board modifications.

FIGURE 3. Power Supply diagram

Local Power

(Back Panel)

#22 AWG Wire

Remove D26

CC 300 P.C. Board

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RTS RMS300 Spécifications Page 13