Appendix a, Specifications, Communications – Rockwell Automation 20-COMM-B BACnet MS/TP Adapter User Manual

Page 51: Electrical, Mechanical, Aspecifications

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Appendix

A

Specifications

Appendix A presents the specifications for the adapter.

Topic

Page

Communications

A-1

Electrical

A-1

Mechanical

A-1

Environmental

A-2

Regulatory Compliance

A-2

Communications

Network

Protocols
Data Rates

BACnet MS/TP
9600, 19200, 38400 or 76800 baud

Drive

Protocol
Data Rates

DPI
125 kbps or 500 kbps

Electrical

Consumption

Drive
Network

150 mA at 5 VDC
None

Mechanical

Dimensions

Height
Length
Width

19 mm (0.75 in.)
86 mm (3.39 in.)
78.5 mm (3.09 in.)

Weight

85g (3 oz.)

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