DEVICE DESCRIPTIONS
PROMATRIX System User Handbook 1.1
5-53
•
Active, temperature-controlled fans
•
Modules for pilot tone surveillance and ground fault surveillance according to DIN VDE 0800
(optionally available)
The appliance allows connecting four balanced XLR-type input lines as well as connection to the remote control
bus of the DPM 4000 (RS-485). Prior to connecting the amplifier to the operating voltage, the unit’s address has
to be set using the switches “A” and “B” (A=low value part).
For detailed information on the four-channel power amplifier DPA 4411, please refer to the owner’s manual
356810.
The following remote functions are available:
Control:
•
Level controls, Mute of all channels
•
Monitor activation (Input / Output) for all channels
•
Mains operation ON/OFF
•
Battery operation ON/OFF
•
Pilot tone ON/OFF (optionally available)
Messages:
•
Output level (all channels)
•
Pilot tone detection (all channels)
•
Ground fault detection (all channels)
•
Thermal overload amplifier / mains transformer
•
Configuration
•
Measured values of current and voltage at the power outputs
•
Extension-kits
Summary of Contents for PROMATRIX System
Page 1: ...Reference Manual...
