Allen-Bradley POINT I/O 1734-AENT User Manual

16 POINT I/O EtherNet/IP Adapter
Publication 1734-IN042F-EN-P - November 2018
Indicator Status for Modules
Indicator Status Description
Module
status
Off No power applied to device
Flashing green Device needs commissioning due to missing, incomplete, or
incorrect configuration.
Solid green Device is operating normally.
Flashing Red Recoverable fault.
Complete firmware update, verify address switches.
Solid red Unrecoverable fault has occurred:
•Self-test failure present (checksum failure, or RAMtest failure at
cycle power).
•Firmware fatal error.
Flashing red/green Module self-test.
Network
activity
Off No link established.
Flashing green Transmit or receive activity present.
Steady green Link established.
Network
status
Off Device not initialized. The module does not have an IP address.
Flashing green No CIP connections present. Device has an IP address, but no CIP
connections are established.
Green CIP connections present. Device online and has an IP address, and
CIP connections are established.
Flashing red One or more CIP connections in timed-out state. Check for I/O
module failure and controller operation.
Note: This does not apply to POINTGuard I/O connection timeout.
Solid red Duplicate IP address detected.
Verify IP address setting and correct, as needed.
Flashing red/green The module is performing a self-test (only occurs during cycle
power test).
POINTBus
status
Off Device not powered – check module status indicator.
Flashing red/green LED cycle power test present.
Flashing red Recoverable fault occurred:
•At cycle power the number of expected modules does not equal
the number of modules present
•A module is missing
•Node fault (I/O connection timeout) occurred.
Solid red Unrecoverable fault occurred – the adapter is bus off.
Flashing green Firmware (NVS) update in progress.
Solid green Adapter online with connections established (normal operation,
Run mode).
System
power
Off Not active. Adapter power is off or DC-DC converter problem
present.
Solid green System power is on. DC-DC converter is active (5V).
Field power Off Not active. field power is off.
Solid green Power is on. 24V is present.

Allen-Bradley POINT I/O 1734-AENT Specifications

General

Manufacturer	Allen-Bradley
Product Line	POINT I/O
Catalog Number	1734-AENT
Category	Adapter
Communication	EtherNet/IP
Shock	30 g
Enclosure Type Rating	None (open-style)
Input Voltage	24V DC nominal
Housing Material	Plastic
Mounting Type	DIN Rail
IP Rating	IP20
Operating Temperature	-20°C to 60°C
Storage Temperature	-40°C to 85°C
Relative Humidity	5% to 95% non-condensing
Vibration	5 g @ 10-500 Hz
Ethernet Port	10/100 Mbps
Power Consumption	3.5 W max
Number of Ports	2
Series	A