Allen-Bradley C Series Installation Instructions Manual

Point i/o 2 current and 2 voltage input analog modules

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Summary of Contents for Allen-Bradley C Series

Page 1: Table Of Contents
Installation Instructions POINT I/O 2 Current and 2 Voltage Input Analog Modules Catalog Numbers 1734-IE2C, 1734-IE2CK, 1734-IE2V, 1734-IE2VK, Series C 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...
Page 2: Important User Information
2 POINT I/O 2 Current and 2 Voltage Input Analog Modules 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.com/literature/) describes some important differences between solid-state equipment and hard-wired electromechanical devices.
Page 3: Environment And Enclosure
POINT I/O 2 Current and 2 Voltage Input Analog 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 2 Current and 2 Voltage Input Analog 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
POINT I/O 2 Current and 2 Voltage Input Analog Modules European Hazardous Location Approval The following applies to products marked II 3 G: • Are intended for use in potentially explosive atmospheres as defined by European Union Directive 2014/34/EU and has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment intended for use in Zone 2 potentially explosive atmospheres, given in Annex II to this Directive.
Page 6 6 POINT I/O 2 Current and 2 Voltage Input Analog 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.
Page 7: Before You Begin
POINT I/O 2 Current and 2 Voltage Input Analog Modules Before You Begin Note that this series C product can be used with the following: • DeviceNet® and PROFIBUS adapters • ControlNet® and EtherNet/IP™ adapters, using RSLogix 5000® software, version 11 or later See the figures to familiarize yourself with major parts of the module, noting that the wiring base assembly is one of the following:...
Page 8 8 POINT I/O 2 Current and 2 Voltage Input Analog Modules Description Description Module locking mechanism 1734-TB or 1734-TBS mounting base Slide-in writable label Interlocking side pieces Insertable I/O module Mechanical keying (orange) Removable terminal block (RTB) handle DIN rail locking screw (orange) Removable terminal block with screw Module wiring diagram (1734-RTB) or spring clamp (1734-RTBS)
Page 9: Install The Mounting Base
POINT I/O 2 Current and 2 Voltage Input Analog Modules Install the Mounting Base To install the mounting base on the DIN rail (Allen-Bradley® part number 199-DR1; 46277-3; EN50022), proceed as follows: ATTENTION: This product is grounded through the DIN rail to chassis ground.
Page 10: Install The Module
10 POINT I/O 2 Current and 2 Voltage Input Analog Modules Slide the mounting base down allowing the interlocking side pieces to engage the adjacent module or adapter. Press firmly to seat the mounting base on the DIN rail. The mounting base snaps into place. Install the Module The module can be installed before or after base installation.
Page 11 POINT I/O 2 Current and 2 Voltage Input Analog Modules 1734-TB Base 1734-TOP Base Be sure the DIN-rail locking screw is in the Turn the keyswitch to horizontal position. align the number with the notch. Notch Turn the keyswitch to position 3 is shown.
Page 12: Install The Removable Terminal Block
12 POINT I/O 2 Current and 2 Voltage Input Analog Modules Install the Removable Terminal Block A Removable Terminal Block (RTB) is supplied with your wiring base assembly. To remove, pull up on the RTB handle. This allows the mounting base to be removed and replaced as necessary without removing any of the wiring.
Page 13 POINT I/O 2 Current and 2 Voltage Input Analog Modules WARNING: For 1734-RTBS and 1734-RTB3S, to latch and unlatch the wire, insert a bladed screwdriver (catalog number 1492-N90 – 3 mm diameter blade) into the opening at approximately 73° (blade surface is parallel with top surface of the opening) and push up gently.
Page 14 14 POINT I/O 2 Current and 2 Voltage Input Analog Modules Remove a Mounting Base To remove a mounting base, you must remove any installed module and the module installed in the base to the right. Remove the removable terminal block, if wired. WARNING: When you insert or remove the module while backplane power is on, an electrical arc can occur.
Page 15: Wire The Module
POINT I/O 2 Current and 2 Voltage Input Analog Modules Wire the Module WARNING: If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.
Page 16 16 POINT I/O 2 Current and 2 Voltage Input Analog Modules POINT I/O 2 Current Input Analog Module Wiring – 1734-IE2C, 1734-IE2CK In 0 In 1 Current Current AC or input input device device Chas Chas 4-wire 2-wire In = Input channel, Chas gnd = Chassis ground C = Common V = 12/24V DC supply...
Page 17: Communicate With The Module
POINT I/O 2 Current and 2 Voltage Input Analog Modules Communicate with the Module POINT I/O modules send (produce) and receive (consume) I/O data (messages). You map this data onto the processor’s memory. These modules produce 6 bytes of input data (scanner Rx) and fault status data. These modules do not consume I/O data (scanner Tx).
Page 18: Interpret Status Indicators
18 POINT I/O 2 Current and 2 Voltage Input Analog Modules Interpret Status Indicators Refer to the following diagram and table for information on how to interpret the status indicators. 1734-IE2C, 1734-IE2V, 1734-IE2CK 1734-IE2VK Module Module status Module status Status Network status Network Network status...
Page 19 POINT I/O 2 Current and 2 Voltage Input Analog Modules Indicator Status for Modules Status Description Network status Off Device is not online: - Device has not completed dup_MAC-id test. - Device not powered – check module status indicator. Flashing green Device is online but has no connections in the established state.
Page 20: Specifications
20 POINT I/O 2 Current and 2 Voltage Input Analog Modules Specifications Input Specifications Attribute 1734-IE2C, 1734-IE2CK 1734-IE2V, 1734-IE2VK Number of inputs 2 single-ended, non-isolated, 2 single-ended, non-isolated, current voltage Resolution 16 bits – over 0...21 mA 15 bits plus sign 0.32 μA/cnt 320 μA/cnt in unipolar or bipolar mode...
Page 21 POINT I/O 2 Current and 2 Voltage Input Analog Modules Includes offset, gain, non-linearity, and repeatability error terms. General Specifications Attribute 1734-IE2C, 1734-IE2CK 1734-IE2V, 1734-IE2VK Terminal base 1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS Terminal base screw torque 0.6 Nm (7 lb-in) Indicators, logic side 1 green/red –...
Page 22 22 POINT I/O 2 Current and 2 Voltage Input Analog 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)
Page 23 POINT I/O 2 Current and 2 Voltage Input Analog Modules Certifications Certification (when Value product is marked) c-UL-us UL Listed Industrial Control Equipment, certified for US and Canada. See UL File E65584. UL Listed for Class I, Division 2 Group A,B,C,D Hazardous Locations, certified for U.S.
Page 24 Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page. Allen-Bradley, POINT I/O, Rockwell Automation, Rockwell Software, RSLogix 5000, and TechConnect are trademarks of Rockwell Automation, Inc. ControlNet, DeviceNet, and EtherNet/IP are trademarks of ODVA, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.

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Allen-Bradley C Series Installation Instructions Manual

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