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MultiMerge2 User Manual
Output 1
: Relay 1 is Normally Open. Upon a hardware failure (i.e. Power Supply or Internal
Communications Failure), the relay will close. When the failure is remedied, the relay will open.
Output 2
: Relay 2 is Normally Open. Upon an AES lock loss failure, this relay will close. When
the failure is remedied, the relay will open.
Input 1:
Toggle 5.1 output mode value
Input 2:
Toggle 2.0 ST output mode value
Input 3:
Toggle UpMix mode
Input 4:
Triggers EAS Mode
NETWORK
- Used for logging or to update MultiMerge2’s firmware. To connect directly to a PC without
use of a network switch or hub, a crossover cable is required. Firmware updating is accomplished via
UDP Port 44600. Please refer to the MultiMerge2 Firmware Update section of this manual for more
details the update procedure.
Power Supply –
Dual redundant power. Auto-sensing 100-240v, 50-60Hz
PSU 1 / PSU 2
- IEC320 port to connect to AC Mains. The internal power supply is auto switching and
will work on 120VAC-60Hz or 240VAC-50Hz electrical power systems with a maximum total current
draw of 25W (>.25A 120VAC or >.15A 240VAC).
Please connect MultiMerge2 to a properly grounded uninterruptible power supply (UPS) to
protect against power surges and low-voltage conditions.
MultiMerge2 may be combined with
other devices on the output of the UPS as long as the total load is within the UPS’ capacity. Consult
your UPS manual for details.
