Table of Contents
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Installation Instructions
POINT I/O Field Potential
Distributor Modules
Catalog Numbers 1734-FPD, 1734-FPDK, Series B
Catalog numbers with the suffix 'K' are conformal coated and their specifications are the
same as non-conformal coated catalogs.
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Related Manuals for Rockwell Automation Allen-Bradley POINT I/O B Series
Summary of Contents for Rockwell Automation Allen-Bradley POINT I/O B Series
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Page 1: Table Of Contents
Installation Instructions POINT I/O Field Potential Distributor Modules Catalog Numbers 1734-FPD, 1734-FPDK, Series B Catalog numbers with the suffix ‘K’ are conformal coated and their specifications are the same as non-conformal coated catalogs. Table of Contents Topic Page Important User Information Environment and Enclosure Prevent Electrostatic Discharge North American Hazardous Location Approval... -
Page 2: Important User Information
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. -
Page 3: Environment And Enclosure
POINT I/O Field Potential Distributor Modules Environment and Enclosure ATTENTION: This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in EN/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. -
Page 4: North American Hazardous Location Approval
4 POINT I/O Field Potential Distributor Modules North American Hazardous Location Approval The following information applies when Informations sur l’utilisation de cet équipement operating this equipment in hazardous en environnements dangereux: locations: Products marked "CL I, DIV 2, GP A, B, C, D" are suitable Les produits marqués "CL I, DIV 2, GP A, B, C, D"... -
Page 5: European Hazardous Location Approval
• This equipment shall be used within its specified ratings defined by Rockwell Automation. • Provision shall be made to prevent the rated voltage from being exceeded by transient disturbances of more than 140% of the peak rated voltage when applied in Zone 2 environments. - Page 6 6 POINT I/O Field Potential Distributor Modules ATTENTION: If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. ATTENTION: Read this document and the documents listed in the Additional Resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product.
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Page 7: Before You Begin
POINT I/O Field Potential Distributor Modules Before You Begin The purpose of the module is to break the field power distribution. Use the module to change the field power distribution source for I/O modules to the right of the module. This facilitates logical or functional partitioning of low-channel count, high I/O-mix applications using the 1734-adapters, 1734-PDN, and 1734D Series communication interfaces. -
Page 8: Install The Module
(7.8 in.) and use end-anchors appropriately. Be sure to ground the DIN rail properly. Refer to Industrial Automation Wiring and Grounding Guidelines, Rockwell Automation publication 1770-4.1, for more information. WARNING: When used in a Class I, Division 2, hazardous location, this equipment must be mounted in a suitable enclosure with proper wiring method that complies with the governing electrical codes. -
Page 9: Remove The Module
POINT I/O Field Potential Distributor Modules Remove the Module To remove a 1734-FPD or 1734-FPDK module, you must first remove any I/O module installed in the base to the right. To remove the 1734-FPD or 1734-FPDK module from the DIN rail, proceed as follows: Pull up on the RTB removal handle to remove the terminal block. -
Page 10: Wire The Module
10 POINT I/O Field Potential Distributor Modules Wire the Module Chas gnd Chas gnd NC = No connection Chas gnd = Chassis ground C = Common V = Supply 45728 ATTENTION: If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. - Page 11 POINT I/O Field Potential Distributor Modules 12/24V DC Wiring V = 12/24V DC C = Common Chas gnd = Chassis ground Chas Chas This supply will be connected to the internal field power bus. 12/24V DC V DC Connect Terminal +V DC -V DC Chas gnd...
- Page 12 12 POINT I/O Field Potential Distributor Modules 120/240V AC Wiring L2/N = Neutral L1 = 120/240V AC Chas gnd = Chassis ground Chas Chas This supply will be connected to the internal field power bus. L2/N L2/N 120/240V AC V AC Connect Terminal L2/N...
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Page 13: Specifications
POINT I/O Field Potential Distributor Modules Specifications General Specifications Attribute Value Terminal base screw torque 0.6 Nm (7 lb-in.) Module location Between I/O modules in 1734 system Breaks power bus Indicators None POINTBus current Pass through Power consumption None Power dissipation None Thermal dissipation None... - Page 14 14 POINT I/O Field Potential Distributor Modules At the end of its life, this equipment should be collected separately from any unsorted municipal waste. 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): -20...55 °C (-4...131 °F) Temperature, surrounding air,...
- Page 15 POINT I/O Field Potential Distributor Modules Certifications Certification Value (when product is marked) c-UL-us UL-listed Industrial Control Equipment, certified for U.S. and Canada. See UL File E65584. UL-listed for Class I, Division 2, Group A,B,C,D Hazardous Locations, certified for U.S. and Canada. See UL File E194810. European Union 2014/30/EU EMC Directive, compliant with: EN 61326-1;...
- Page 16 Rockwell Automation representative. New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and needs to be returned, follow these procedures.