Rockwell Automation 20-COMM-D DeviceNet Adapter Series B FRN 2.xxx - Manual (Page 185)

20-COMM-D DeviceNet Adapter User Manual
Publication 20COMM-UM002G-EN-P
Appendix A
Specifications
This appendix presents the specifications for the adapter.
Communications
Electrical
Mechanical
Topic Page
Communications A-1
Electrical A-1
Mechanical A-1
Environmental A-2
Regulatory Compliance A-2
Network
Protocol
Data Rates
DeviceNet
125K, 250K, 500K, Autobaud, and PGM (Program)
Connection Limits 30 TCP connections
16 simultaneous CIP messaging connections including 1 exclusive-owner
I/O connection
Requested Packet
Interval (RPI)
5 ms minimum
Packet Rate Up to 400 total I/O packets per second (200 in and 200 out)
Drive
Protocol
Data Rates
DPI
125 kbps or 500 kbps
Consumption
Drive
Network
150 mA at 5V DC supplied by the host (drive or DPI External Comms Kit)
60 mA at 24V DC supplied by the network
Use the 60 mA value to size the network current draw from the power
supply.
Dimensions
Height
Length
Width
19 mm (0.75 inches)
86 mm (3.39 inches)
78.5 mm (3.09 inches)
Weight 85 g (3 oz.)