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Related Manuals for Allen-Bradley 1771-OBD
Summary of Contents for Allen-Bradley 1771-OBD
- Page 1 Before You Begin Key the Backplane Install the Module Interpreting the LED Indicators Replace the Fuse Hazardous Location Approvals Specifications About This Publication Use this document as a guide when installing the 1771-OBD series C output module. Publication 1771-IN054C-EN-P - November 2006...
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Page 2: Connection Diagram
dc (10…60V) Output Module Connection Diagram See applicable codes and laws. Output 00 Output 01 Output 02 Output 03 Output 04 Output 05 Output 06 Output 07 Output 10 dc Output User Output 11 Device dc Supply Output 12 Output 13 The output device is Output 14 sinking current from... - Page 3 dc (10…60V) Output Module Observe proper polarity, as indicated in the connection diagram on page 10 with dc ATTENTION power connections. Reverse polarity, or application of ac voltage, could damage the module. You can use a dc (10…60V) output module (771-OBD series C) to directly drive IMPORTANT terminals on the following modules: •...
- Page 4 (10…60V) Output Module Driving an Input with an Output Module dc (10…60V) Output Module dc (20…60V) Input Module 1771-OBD 1771-ICD 22…60V dc Not Used Not Used Not Used Not Used Output 00 Input 00 Input 01 Output 01 Input 02...
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Page 5: Specifications
(10…60V) Output Module Specifications dc (10…60V) Output Module, 1771-OBD Series C Attribute Value Outputs per module 16 nonisolated Module location 1771-A1B through 1771-A4B I/O chassis (Do not use this module with 1771-A4 I/O chassis) User supply voltage 10…60V dc... - Page 6 dc (10…60V) Output Module Environmental Specifications Attribute Value Temperature, operating 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): 0…60 °C (32…140 °F) Temperature, storage 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…85 °C (–40…185 °F)
- Page 7 dc (10…60V) Output Module Certifications Certification (when product is Value marked) UL Listed Industrial Control Equipment. See UL File E65584 CSA certified Process Control Equipment. See CSA file LR54689C. CSA certified Process Control Equipment for Class I, Division 2, Groups A, B, C and D Hazardous locations. See CSA file LR69960C. European Union 94/9/EC Directive, compliant with: EN 60079-15;...
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