Installation Instructions POINT I/O EtherNet/IP Adapter Catalog Number 1734-AENT LED Indicators Node Address Thumbwheel Safety End Cap RTB Removal Handle Removable Terminal Block (RTB) EtherNet Network RJ45 Connector DIN Rail Locking Screw (orange) 31533-M The POINT I/O EtherNet/IP Adapter is a communications adapter for POINT I/O modules. The adapter provides an interface for controlling and communicating with POINT I/O modules from an Ethernet network.
POINT I/O EtherNet/IP Adapter Important User Information Because of the variety of uses for the products described in this publication, those responsible for the application and use of these products must satisfy themselves that all necessary steps have been taken to assure that each application and use meets all performance and safety requirements, including any applicable laws, regulations, codes and standards.
POINT I/O EtherNet/IP Adapter 3 WARNING ATTENTION IMPORTANT BURN HAZARD SHOCK HAZARD Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss.
POINT I/O EtherNet/IP Adapter ATTENTION Environment and Enclosure This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in IEC publication 60664-1), at altitudes up to 2000 meters without derating. This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR Publication 11.
POINT I/O EtherNet/IP Adapter 5 ATTENTION Preventing Electrostatic Discharge This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this equipment: • Touch a grounded object to discharge potential static. • Wear an approved grounding wriststrap. • Do not touch connectors or pins on component boards. • Do not touch circuit components inside the equipment. • If available, use a static-safe workstation.
POINT I/O EtherNet/IP Adapter Before You Begin To effectively use your adapter, note the following considerations. Determine Compatibility If using the 1734-AENT adapter with a 1756-ENBT module or 1788-ENBT module, use the following required firmware versions for these bridge modules: • 1756-ENBT firmware version 2.3 or greater • 1788-ENBT firmware version 1.33 or greater If you use the BootP Utility to assign IP addresses to the adapter, use version 2.3.2 or greater.
POINT I/O EtherNet/IP Adapter 7 For More Information The following related publications are available online at URL http://literature.rockwellautomation.com. Publication Title Publication Number POINT I/O EtherNet/IP User Manual 1734-UM011 POINT I/O EtherNet/IP Adapter Release Notes 1734-RN002 Install the EtherNet/IP Adapter To install the adapter on the DIN rail prior to installing other base units, proceed as follows. 1. Position the adapter vertically above the DIN rail. 2.
POINT I/O EtherNet/IP Adapter 4. Slide the safety end cap up to remove. This exposes the backplane and power interconnections. ATTENTION Do not discard the end cap. Use this end cap to cover the exposed interconnections on the last mounting base on the DIN rail. Failure to do so could result in equipment damage or injury from electric shock. Set the Network Address The adapter ships with the thumbwheel switches set to 999 and DHCP enabled.
POINT I/O EtherNet/IP Adapter 9 subnet mask is 255.255.255.0 and the gateway address is set to 0.0.0.0. The adapter does not have a host name assigned, or use any Domain Name System when using the thumbwheel settings. If you set the switches to an invalid number (i.e. 000 or a value greater than 254), the adapter checks to see if you enabled DHCP, according to the following table. If DHCP is Then the adapter Enabled Asks for an address from a DHCP server.
POINT I/O EtherNet/IP Adapter 2. Slide the safety end cap up to remove. This exposes the backplane and power connections. 3. Position the replacement adapter vertically above the DIN rail. Make certain the DIN rail lock is in the horizontal position. Slide the adapter down, allowing the interlocking side pieces to engage the adjacent module. 4. Press firmly to seat the adapter on the DIN rail. The adapter locking mechanism will snap into place. 5. Set the node address on the node address thumbwheel. 6.
POINT I/O EtherNet/IP Adapter 11 Node Address Thumbwheels Module Status Module Status 0 0 2 Network Activity Status Network Status PointBus Status Network Activity Network Status PointBus Status 1734-AENT EtherNet RJ-45 System Power Field Power System Power Field Power NC NC CHAS GND CHAS GND C C NC = No Connection V V CHAS GND = Chassis 43264 0 12/24V dc Do not connect 120/240V ac power to this supply.
POINT I/O EtherNet/IP Adapter Troubleshoot with the Indicators Module Status 0 0 2 Network Activity Network Status PointBus Status Module Status Network Activity Network Status PointBus Status 1734-AENT System Power Field Power System Power Field Power 43248aent Indication Probable Cause System Power Off Not active; field power is off or dc-dc converter problem Green System power on; dc-dc converter active (5V) Field Power Off Not active; field power is off Green Power on; 24V present
POINT I/O EtherNet/IP Adapter 13 Indication Probable Cause Network Status Off Device not initialized. The module does not have an IP address. Flashing Green No CIP connections. Device has an IP address, but no CIP connections are established. Green CIP connections. Device on-line and has an IP address, and CIP connections are established. Flashing Red One or more EtherNet connections has timed-out. Red No link. The module is not physically connected to a powered EtherNet Device.
POINT I/O EtherNet/IP Adapter Red Unrecoverable fault has occurred: • the adapter is bus off • the adapter has failed its duplicate MAC ID check Flashing Green Adapter online with no connections established: • adapter chassis size has not been configured • controller in program/idle mode • EtherNet cable open Green Adapter online with connections established (normal operation, run mode).
POINT I/O EtherNet/IP Adapter 15 North American Hazardous Location Approval The following information applies when operating this equipment in hazardous locations: Informations sur l’utilisation de cet équipement en environnements dangereux: Products marked “CL I, DIV 2, GP A, B, C, D” are suitable for use in Class I Division 2 Groups A, B, C, D, Hazardous Locations and nonhazardous locations only.
POINT I/O EtherNet/IP Adapter Specifications Adapter Specifications Expansion I/O Capacity Maximum of 63 modules Maximum of 5 Rack Optimized connections (for digital modules only) Maximum of 20 direct connections 1734-AENT backplane current output = 1.0A. The actual number of modules can vary. Add up the current requirements of the modules you want to use to make sure they do not exceed the amperage limit of 1.0A for the 1734-AENT. Backplane current can be extended beyond 1.
POINT I/O EtherNet/IP Adapter 17 Module Location Starter module - left side of the 1734 system Power Supply Specifications Input Voltage Rating 24V dc nominal 10-28.8V dc range Field Side Power Requirements 24V dc (+20% = 28.8V dc maximum) @ 400mA maximum Inrush Current 6A maximum for 10ms Interruption Output voltage will stay within specifications when input drops out for 10ms at 10V with maximum load.
POINT I/O EtherNet/IP Adapter Environmental Conditions Operational Temperature IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): -20 to 55° C (-4 to 131° F) Storage Temperature IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold), IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock): -40 to 85° C (-40 to 185° F) Relative Humidity IEC 60068-2-30
POINT I/O EtherNet/IP Adapter 19 Conductors 14-22 AWG (2.5-0.25mm2) solid or stranded wire rated at 75oC or higher Wire Size 3/64 inch (1.2mm) insulation maximum Wiring Category1,2 1 - on power ports 2 - on communications ports EtherNet Connector RJ-45, Category 5 Terminal Base Screw Torque 7 pound-inches (0.8Nm) Mass 9.
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