Related Manuals for Allen-Bradley 1762-OA8
Summary of Contents for Allen-Bradley 1762-OA8
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Page 1: Table Of Contents
Installation Instructions Solid-State Output Module Catalog Number 1762-OA8 Table of Contents Topic Page Additonal Resources Description Installation Mounting System Assembly Field Wiring Connections I/O Memory Mapping Specifications North American Hazardous Location Approval Publication 1762-IN007B-EN-P- June 2013... -
Page 2: Additonal Resources
Guidelines, publication 1770-4.1. techniques. If you would like a manual, you can: • download a free electronic version from the Internet: http://literature.rockwellautomation.com • purchase a printed manual by contacting your local Allen-Bradley distributor or Rockwell Automation representative Publication 1762-IN007B-EN-P- June 2013... -
Page 3: Description
Solid-State Output Module Description Item Description Item Description upper panel mounting tab bus connector cover lower panel mounting tab flat ribbon cable with bus connector (female pins) I/O diagnostic LEDs terminal block module door with terminal identification label 8 DIN rail latch bus connector with male pins pull loop Publication 1762-IN007B-EN-P- June 2013... -
Page 4: Installation
Solid-State Output Module Installation 1762 I/O is suitable for use in an industrial environment when installed in accordance with these instructions. Specifically, this equipment is intended for use in clean, dry environments (Pollution degree 2 ) and to circuits not exceeding Over Voltage Category II (IEC 60664-1). -
Page 5: Mounting
Solid-State Output Module Mounting Do not remove protective debris strip until after the module and all other ATTENTION equipment near the module is mounted and wiring is complete. Once wiring is complete and the module is free of debris, carefully remove protective debris strip. -
Page 6: Din Rail Mounting
Before mounting the module on a DIN rail, close the DIN rail latch. Press the DIN rail mounting area of the module against the DIN rail. The latch will momentarily open and lock into place. Use DIN rail end anchors (Allen-Bradley part number 1492-EA35 or 1492-EAH35) for vibration or shock environments. End Anchor... -
Page 7: System Assembly
Field Wiring Connections Grounding the Module This product is intended to be mounted to a well-grounded mounting surface such as a metal panel. Refer to Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1, for additional information. Publication 1762-IN007B-EN-P- June 2013... -
Page 8: Output Wiring
Solid-State Output Module Output Wiring Basic wiring of the 1762-OA8 is shown below. 100 to 240V AC OUT 0 OUT 1 OUT 2 OUT 3 100 to 240V AC OUT 4 OUT 5 OUT 6 OUT 7 A write-on label is provided with the module. Mark the identification of each terminal with... -
Page 9: Wiring The Finger-Safe Terminal Block
Solid-State Output Module Finger-safe cover not shown for clarity. Wiring the Finger-Safe Terminal Block When wiring the terminal block, keep the finger-safe cover in place. 1. Route the wire under the terminal pressure plate. You can use the stripped end of the wire or a spade lug. -
Page 10: I/O Memory Mapping
Solid-State Output Module I/O Memory Mapping Output Data File For each output module, the output data file contains the controller-directed state of the discrete output points. Bit positions 0…7 correspond to output terminals 0…7. Bit Position w = write only, 0 = always at a 0 or OFF state Addressing The addressing scheme for 1762 Expansion I/O is shown below. -
Page 11: Specifications
Solid-State Output Module Specifications General Specifications Specification Value Dimensions, HxWxD 90 x 40.4 x 87 mm (height including mounting tabs is 110 mm) 3.54 x 1.59 x 3.43 in. (height including mounting tabs is 4.33 in.) Approximate Shipping Weight 215 g (0.48 lbs.) (with carton) Temperature, nonoperating -40…85 °C (-40…185 °F) -
Page 12: Output Specifications
Solid-State Output Module Output Specifications Specification Value Voltage Category 100…240V AC Operating Voltage Range 85…265V AC @ 47…63 Hz Number of Outputs Bus Current Draw, max 115 mA @ 5V DC (0.575W) Heat Dissipation, max 2.9 Total Watts Signal Delay, max (resistive load) On Delay: 1/2 cycle Off Delay: 1/2 cycle Off-State Leakage, max... - Page 13 Solid-State Output Module Certifications Certification (when product is Value marked) c-UL-us UL Listed Industrial Control Equipment, certified for US and Canada. UL Listed for Class I, Division 2 Group A,B,C,D Hazardous Locations, certified for U.S and Canada. See UL File E334470. European Union 2004/108/EC EMC Directive, compliant with: EN 61326-1;...
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Page 14: North American Hazardous Location Approval
Solid-State Output Module North American Hazardous Location Approval This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D or non-hazardous locations only. The following WARNING statement applies to use in hazardous locations. The following information applies when Informations sur l’utilisation de cet équipement operating this equipment in hazardous en environnements dangereux:... - Page 15 Solid-State Output Module Notes: Publication 1762-IN007B-EN-P- June 2013...
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Page 16: Rockwell Automation Support
RA-DU002, available at http://www.rockwellautomation.com/literature/. Allen-Bradley, Rockwell Automation, MicroLogix, and TechConnect are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. Publication 1762-IN007B-EN-P - June 2013 Supersedes Publication 1762-IN007A-EN-P - July 2000 Copyright ©...
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