Installation Instructions 1738 ArmorPOINT I/O EtherNet/IP Adapter Catalog number 1738-AENT, Series B Table of Contents Topic Page Important User Information 2 Environment and Enclosure 3 Preventing Electrostatic Discharge 3 Additional Resources 4 About The Adapter 5 Before You Begin 6 Determine Compatibility 6 Understand Messaging 6 Configure Autobaud 6 Mount the Adapter and I/O Base 7 Set the Network Address 9 Set the Network Address 9 Wire The Adapter 10 Interpret Status Indic
1738 ArmorPOINT I/O EtherNet/IP Adapter Important User Information Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.rockwellautomation.
1738 ArmorPOINT I/O EtherNet/IP Adapter 3 Environment and Enclosure ATTENTION: This equipment is intended for use in overvoltage Category II applications (as defined in IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating. This equipment is not intended for use in residential environments and may not provide adequate protection to radio communication services in such environments. This equipment is supplied as enclosed equipment.
1738 ArmorPOINT I/O EtherNet/IP Adapter Additional Resources Resource Description 1738 ArmorPOINT I/O® EtherNet/IP Adapter User Manual, publication 1738-UM005. A detailed description of module functionality, configuration, installation procedure and information on how to use ArmorPOINT I/O EtherNet/IP adapters (1738-AENT, Series B). Pinout Guide for 1738 ArmorPOINT Adapters and Power Supplies Wiring Diagram, publication 1738-WD011. Wiring diagram for Series B, ArmorPOINT I/O EtherNet/IP Adapters.
1738 ArmorPOINT I/O EtherNet/IP Adapter 5 About The Adapter The Series B 1738-AENT ArmorPOINT I/O EtherNet/IP adapter ships with the adapter and a terminating base to be used with the last I/O module on the backplane. The sealed IP67 housing of the adapter requires no enclosure (environmental requirements other than IP67 may require an additional appropriate housing). The EtherNet/IP connector is a sealed D-coded M12 (micro) style connector.
1738 ArmorPOINT I/O EtherNet/IP Adapter Before You Begin To effectively use your adapter, note the following considerations. Determine Compatibility If using the 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.
1738 ArmorPOINT I/O EtherNet/IP Adapter 7 Mount the Adapter and I/O Base To mount the adapter on a wall or panel, use the screw holes provided in the adapter. A mounting illustration for the adapter with several attached I/O bases is shown below. ATTENTION: This product is intended to be mounted to a well-grounded mounting surface such as a metal panel.
1738 ArmorPOINT I/O EtherNet/IP Adapter 4. Ground the system using the ground lug connection in the adapter’s I/O base. (The ground lug connection is also a mounting hole). 5. Add one or more I/O modules and their respective I/O mounting bases to the adapter and its I/O Mounting base as required. See Set the Network Address on page 9 for details. 6. Mount the terminating base that was shipped with the adapter as the last base in the backplane instead of the I/O Mounting base shipped with the I/O module.
1738 ArmorPOINT I/O EtherNet/IP Adapter 9 Set the Network Address The adapter ships with the rotary network address switches set to 999 and DHCP enabled. To change the network address, you can: • adjust the switches on the front of the module • use a Dynamic Host Configuration Protocol (DHCP) server, such Rockwell Automation BootP/DHCP. • retrieve the IP address from nonvolatile memory The adapter reads the switches first to determine if the switches are set to a valid number.
1738 ArmorPOINT I/O EtherNet/IP Adapter Wire The Adapter Following are the wiring instructions for the adapter. 1738-AENT EtherNet/IP Connector M12 Female in Connector (view into connector) Pin 1 - Tx + Pin 2 - Rx + Pin 3 - Tx Pin 4 - Rx 43765 1738-AENT Mini Style 4-Pin in Male Connector(1) Mini Style 4-Pin in Male Connector (view into connector) Pin 1 - User Power + Pin 2 - Adapter Power + Pin 3 - Adapter Power Pin 4 - User Power 43587 IMPORTANT Analog modules have earth grounded metal rings.
1738 ArmorPOINT I/O EtherNet/IP Adapter 11 Interpret Status Indicators Refer to the following diagram and table for information on how to interpret the status indicators.
1738 ArmorPOINT I/O EtherNet/IP Adapter Indicator Status for Modules Indicator State Description Network Activity Off No link established. Flashing green/Off Transmit or receive activity present. Network Status POINTBus Status Solid green Link established. 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. Solid green CIP connections present.
1738 ArmorPOINT I/O EtherNet/IP Adapter 13 Specifications ArmorPOINT I/O EtherNet/IP Adapter — 1738-AENT, Series B Attribute Value Expansion I/O capacity, max • 63 modules • 5 rack-optimized connections (for digital modules only) • 31 direct connections • 1738-AENT backplane current output = 1.0 A. • Actual number of modules can vary. • Add up current requirements of modules you want to use to make sure they do not exceed the amperage limit of 1.0 A for the 1738-AENT adapter.
1738 ArmorPOINT I/O EtherNet/IP Adapter Power Supply Attribute Value Inrush current, max 6 A for 10 ms Input overvoltage protection Reverse polarity protected POINTBus output current, max 5V DC @ 1.0A Auxiliary power cable(1) 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.
1738 ArmorPOINT I/O EtherNet/IP Adapter 15 General Specifications Attribute Value Thermal dissipation, max 9.5 BTU/hr @ 28.8V DC Isolation voltage Type Tested @ 500V AC for 60 s: • Comm to system • Comm to user power • User power to system • User power to ground • System to ground Field power supply 10...28.8V DC @ 10A Field power output 10...28.8V DC @ 9A Module input 10...28V DC @ 1000 mA POINTBus output, max 5V DC @ 1.0A Dimensions (HxWxD), approx. 112.0 x 72.0 x 65.0 mm (4.41 x 2.
1738 ArmorPOINT I/O EtherNet/IP Adapter Environmental Specifications Attribute Value Vibration IEC 60068-2-6 (Test Fc, Operating): 5 g @ 10...500 Hz Shock, operating IEC 60068-2-27 (Test Ea, Unpackaged Shock): 30 g Shock, nonoperating IEC 60068-2-27 (Test Ea, Unpackaged Shock): 50 g Emissions CISPR 11: Class A ESD immunity IEC 61000-4-2: 6 kV contact discharges 8 kV air discharges Radiated RF immunity IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80...
38 ArmorPOINT I/O EtherNet/IP Adapter 17 Certifications Certification (when product is marked)(1) Value CE European Union 2004/108/EC EMC Directive, compliant with: EN 61326-1; Meas./Control/Lab.
1738 ArmorPOINT I/O EtherNet/IP Adapter Notes: Publication 1738-IN031A-EN-P - July 2013
1738 ArmorPOINT I/O EtherNet/IP Adapter 19 Notes: Publication 1738-IN031A-EN-P - July 2013
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