Instruction Manual

Introduction • 7
Figure 1-3 Free Topology
NuDAM I/O
modules
Host
ND-6520: RS-232 to
RS-485/RS-422
Converter
ND-6530: USB to
RS-232/RS485/RS-422
Converter.
ND-6510
Repeater
ND-6510
Repeater
NuDAM I/O modules
RS-485 bus
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NuDAM Modules
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ND-6521
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