Rockwell Automation 1738-AENTR, Series B POINT I/O and ArmorPOINT I/O Dual Port EtherNet/IP Adapters User Manual - Manual (Page 91)

Rockwell Automation Publication 1734-UM017B-EN-P - October 2013 83
Specifications Appendix A
Power Supply The 1734-AENTR and 1738-AENTR modules have the following power supply
specifications:
EtherNet Communication The 1734-AENTR and 1738-AENTR adapter modules have the following
EtherNet communication specifications.
Power Supply Specifications
Attributes 1734-AENTR 1738-AENTR
Input voltage
rating 24V DC@ 500mA,
12V DC@ 1.0A 24V DC@ 500mA,
12V DC@ 1.0A
Input voltage,
range 10...28.8V DC 10...28.8V DC
Field side power,
max 24V DC@ 400mA 24V DC@ 400mA
Inrush current,
max 6 A for 10 ms 6 A for 10 ms
Input overvoltage
protection Reverse polarity protected Reverse polarity protected
POINTBus output
current, max 5V DC @ 0.8A 5V DC @ 0.8A
Interruption Output voltage stays within specifications when input drops out for 10 ms @
10V with max load
Auxiliary power
cable
(1)
(1) Refer to publication M117-CA001A-EN-P for more information.
Standard cordset (single-ended), for example Allen-Bradley part number
889N-F4AFC-6F or 889N-R4AFC-6F.
Standard patchcord (double-ended), for example, Allen-Bradley part number
889N-F4AFNU-6F or 889N-F4AFNV-6F.
EtherNet Communication Specifications
Attributes Description
Ethernet communication rate 10/100 Mbits/s, half or full-duplex
Ethernet ports 2, configured as Embedded Switch
Ethernet network topologies
supported Star, Tree, Daisy-chain/Linear, and Ring
Ethernet connectors 1734-AENTR – RJ-45, Category 5
1738-AENTR – M12
Ethernet cable Category 5: shielded or unshielded
Ethernet wire connections, max See Wire Size on page 82