Communication Module Specifications
Original instructions
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Altitude Operating Conditions
The characteristics apply to the module BMX NOC 0401 for use at altitude up to 2000 m (6560 ft). When the module operate above 2000 m (6560 ft), apply additional derating.
For detailed information, refer to chapter Operating and Storage Conditions.
Specifications
BMX NOC 0401 specifications include:
Environmental
Operating Temperature
0...+60 °C (+32...+140 °F)
Ports
Communication Ports
Four auto-sensing 10/100Base-T shielded twisted pair (RJ-45 connector) ports.
Electrical
Bus Current Required
@3.3V: 550 mA
Power Dissipation
1.9 W
Fuse
None
Software Compatibility
The Ethernet communication module is compatible with Unity Pro programming software version 5.0 and later.
NOTE: Unity Pro is the former name of Control Expert for version 13.1 or earlier.
Communication Modules per Station
The maximum number of communication modules — including but not limited to BMX NOC 0401 Ethernet communication modules — you can install in a single station is determined by the CPU serving that station
CPU
Maximum Number of Communication Modules per Station
BMX P34 1000
2
BMX P34 2000
3
BMX P34 2010
3
BMX P34 20102
3
BMX P34 2020
3
BMX P34 2030
3
BMX P34 20302
3
NOTE: If you use the embedded Ethernet port with the BMX P34 2••• copro, the maximum number of communication modules per station is two.