Acre SPC42 - Page 161

Volume Limit Audio Expander Only: Speaker volume for the Audio Expander and
satellites (WAC 11). They are all wired in parallel. Note that the speaker
on WAC 11 has a potentiometer for fine-tuning the volume. Range is 0
min – 7 max or disabled.
Auxillary
Channnel
Audio Expander Only: This option should be enabled if satellites
(WAC11) are connected to this expander.
Note: This option, if enabled, powers the satellite microphones. The
satellite speakers are always enabled regardless of this setting.
End Of Line Select the correct End of Line (default: DEOL 4K7). This setting should
match the actual wiring of the input on the controller or expander. See
Wiring the system on page35.
(Zone)
Description
Provide a description for allocated zone.
(Zone) Type Select the zone type. See Zone attributes on page283.
Area Select the area.
Attributes Assign attributes as desired. See Zone types on page278.
Outputs/PSU outputs (Displayed for the SPCP355.300 Smart PSU ONLY)
Output The numbered output. The value in parentheses corresponds to the
physical output on the PSU board.
Description Provide description for output.
Change type Change the type of output as necessary.
Attributes Assign attributes to the output.
Test Test the output.
Output
monitor
Select which outputs are to be monitored.
Note: The parallel resistor, diode and required load must be applied
before enabling this option. The SPCP355.300 must perform a calibration
before monitoring starts. See for more information.
Primary
battery only
Tick this box if there is no secondary battery connected to the PSU
When expanders are added or removed go to Configuration > Hardware > X-BUS > Cable Map &
Configuration.
Click Reconfigure to implement changes.
When you click Proceed Reconfiguration, the whole X-BUS is reconfigured. If an expander is
offline and the reconfigure button is pressed, the expander will disappear without notifying the user.
Reconfiguring the X-BUS
1. Select Configuration > Hardware > X-BUS > Cable Map & Configuration.
2. Click Reconfigure.
SPC42/52/53/63 – Installation & Configuration Manual Engineer programming via the browser
© Vanderbilt 2023 161 I-200572
08.12.2023