1794-AENT AB Allen-Bradley PLC FLEX I/O EtherNet/IP Adapter 1794 Series Original brand new

1794-ADN AB PLC FLEX I/O DeviceNet 1794 Series Original brand new

I/O Communication Adapters
A FLEX I/O adapter module interfaces FLEX I/O modules to an I/O scanner port across a communication network. The FLEX I/O adapter module contains a built-in power supply that converts 24V DC to 5V DC for the backplane to power the FLEX I/O modules. One adapter communicates with up to eight I/O modules, allowing connection to 256 digital input/output points, or 64 analog input points/32 analog output points, or a mix to meet your needs. Redundant media versions of standard modules have the letter R in the catalog number. Extreme environment versions have the letters XT in the last position of the catalog number, before the series designation. Conformal coated versions of have the letter K in this position.
EtherNet, ControlNet, and DeviceNet Adapters

	1794-AENT	1794-AENTR § , 1794-AENTRXT § ?	1794-ACN15, 1794-ACN15K‡ ,	1794-ACNR15 § , 1794-ACNR15XT § ?	1794-ADN, 1794-ADNK‡
Network	EtherNet/IP	Dual-Port EtherNet/IP	ControlNet		DeviceNet
I/O Module Capacity	8
Communication Rate	10/100 Mbps		5 Mbps		125 Kbps 250 Kbps 500 Kbps
Thermal Dissipation, Max.	24.9 BTU/hr at 24.0V DC	24.2 BTU/hr at 19.2V DC	15.7 BTU/hr at 19.2V DC		26 BTU/hr at 19.2V DC
Power Dissipation, Max.	7.3 W at 19.2V DC	7.1 W at 19.2V DC	3.4 W at 19.2V DC		7.6 W at 19.2V DC
Power Supply 24V Current Load (mA)	440 mA	400 mA	400 mA		400 mA
Power Supply Input Voltage, Nom.	24V DC
Operating Voltage Range	19.2…31.2V DC (includes 5% AC ripple)
Redundant media versions of EtherNet/IP and ControlNet adaptors. XT = Extreme environment version.  K = Conformal Coated.