American Dynamics MegaPower 48 Plus, Installation Manual

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48
MegaPower TM 48+
The use of port expanders is also supported in multi-matrix systems, enabling up to four keyboards to be connected to
any one RS232 port. This means up to 32 keyboards can be connected to any matrix, and that in a Mode 3 configuration
with six secondary matrices, up to 224 keyboards can be connected.
A MegaPower 48+ system supports a maximum of 64 active keyboards with a maximum of 20 keyboards performing
PTZ operations at any one time.
See page 24 for more details on connecting the different types of compatible keyboards.
Modem Connection
SECONDARY MATRIX B
CONNECT MONITOR OUTPUTS 8-15
ON SECONDARY MATRIX A TO VIDEO
INPUTS 1-8 ON PRIMARY MATRIX
SECONDARY MATRIX A
PRIMARY MATRIX
MONITORS 1-8
(PORT REFS. X1-X8)
CAMERAS 1-48
(PORT REFS. A1-A48)
CAMERAS 97-128
(PORT REFS. X17-X48)
MONITORS 9-15
(PORT REFS. A1-A7)
CAMERAS 49-96
(PORT REFS. B1-B48)
MONITORS 16-22
(PORT REFS. B1-B7)
CONNECT MONITOR OUTPUTS 8-15
ON SECONDARY MATRIX B TO VIDEO
INPUTS 9-16 ON PRIMARY MATRIX