1794-IN120C-EN-P FLEX I/O Isolated Output HART Analog Module
Contents
1. 06 Re A 13 7 Current 07 A 14 Current 07 Re A 15 V DC common For catalog numbers 1794 TB3 and 1794 TB3S terminals B 16 33 are internally connected in the terminal base unit V DC power For catalog numbers 1794 TB3 and 1794 TB3S terminals C 34 51 are internally connected in the terminal base unit Input Map Word Bit 15 14 13 12 11 10 9 18 7 16 15 4 13 2 1 0 0 F7 F6 F5 F4 F3 F2 F1 FO Diagnostic Status 1 Reserved 2 CIC IC C C C C C Reserved T 16151413 12 1 0 3 X X X X X X X X Reserved 7 6 5 4 73 12 1 10 Fn Channel n Wire Fault Alarm for open or short circuit 0 False 1 True Cn Channel n HART Current Fault 0 False 1 True Xn HART Device Transmitter present 0 False 1 True Note Reserved data may not be shown in certain controller software Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 13 1 This alarm is disabled in Analog 0 20 mA formats Formats 0 1 3 or if Wire Fault Detection is not enabled in configuration Output Map Word Bit 11615 4 3 2 0 0 RI IGIRIRIR IR IR IR D D D D D D D D R G G G IG IG G G G 116154 13 Za 0 1 Channel 0 Output Data 2 Channel 1 Output Data 3 Channel 2 Output Data 4 Channel 3 Output Data 5 Channel 4 Output Data 6 Channel 5 Output Data T2. A 0 0 20 mA in 0 2000 4000 20000 22000 Milliamps 1 0 20 mA in Full 0 1000 2000 10000 11000 Scale 3 0 20 mA in UINT 0 6554 13107 65535 6553511 4 4 20 mA in 2000 2000 4000 20000 22000 Milliamps 7 4 20 mA in UINT of ol 0 65535 6553511 14 4 20 mA in Full 12500 1250 0 10000 11250 Scale 1 These values are under or over the supported user range and are clamped at the lowest highest supported values Cyclic HART Input Data The HART input data holds the primary variables for the live HART device and other information gathered during the normal HART scan Additional documentary data is available through the pass through message interface in the device information tables Pass through messages are defined in detail in the User Manual The HART Input Data for a channel may be zeroes if HART communications is disabled for that channel For more information on disabling HART communications refer to the Disable HART communications and HART CMD 3 Disable functions in the Configuration Map table Publication 1794 IN120C EN P April 2009 20 FLEX I O Isolated Output HART Analog Module HART Input Data Word Bit 6 5 14 3 2 0 0 Reserved C jc IC IC IC IC C C HJH JH H H H H H 11615 14 13 2 1 0 HART CMD 3 Communications Status 1 Reserved 2 CHO HART Field Device Status CHO HART Comm Status 3 Reserved F T S P CHO HART Loo
3. Channel 6 Output Data 8 Channel 7 Output Data DGn Channel n Digital Output Data Valid in Digital mode 0 Output 0 mA only 1 Output 22 mA GR Global reset Resets all latched wire fault alarms 0 Inactive 1 Active R Reserved 1 When Open Wire Detect is Enabled 0 100 UA on Output Publication 1794 IN120C EN P April 2009 14 FLEX I 0 Isolated Output HART Analog Module Configuration Map Word Bit 5 4 3 2 0 M R E E E JE gog IR JR JE E FE E Boalt W W W W WIWIWIW 7 6 5 4 3 2 1 0 1 D D D D D D D D Reserved H H H H H H JH H 7 6 5 1413 zi 0 2 CH 3 Format CH 2 Format CH 1 Format CH 0 Format 3 CH 7 Format CH 6 Format CH 5 Format CH 4 Format 4 CH1 HART Current L1 AFS1 CHO HART Current LO AFSO Ratio Ratio 5 CH3 HART Current L3 AFS3 CH2 HART Current L2 AFS2 Ratio Ratio 6 CH5 HART Current L5 AFS5 CH4 HART Current L4 AFS4 Ratio Ratio J CH7 HART Current L7 AFS7 CH6 HART Current L6 AFS6 Ratio Ratio 8 D D D D D D D D D D D D D D D F PE F IF IF E JF IF MIMIMIM M M Z 6 5 A 13 2 11 10 7 6 15 4 73 72 1 0 9 Channel 0 Analog Fault Value Output Data 10 Channel 1 Analog Fault Value Output Data 11 Channel 2 Analog Fault Value Output Data 12 Channel 3 Analog Fault Value Output Data 13 Channel 4 Analog Fault Value O
4. Class Division 2 Groups A B C D Hazardous Locations and nonhazardous locations only Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code When combining products within a system the most adverse temperature code lowest T number may be used to help determine the overall temperature code of the system Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation Les produits marqu s CL I DIV 2 GP A B C D ne conviennent qu une utilisation en environnements de Classe Division 2 Groupes A B C D dangereux et non dangereux Chaque produit est livr avec des marquages sur sa plaque d identification qui indiquent le code de temp rature pour les environnements dangereux Lorsque lusieurs produits sont combin s dans un syst me le code de temp rature le plus d favorable code de temp rature le lus faible peut tre utilis pour d terminer le code de temp rature global du syst me Les combinaisons d quipements dans le syst me sont sujettes inspection ar les autorit s locales qualifi es au moment de installation AVERTISSEMENT EXPLOSION HAZARD e Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous Do not disconnect connections to RISQUE D EXPLOSION e Couper le courant ou s assurer que l enviro
5. Installation Instructions FLEX 1 0 Isolated Output HART Analog Module Catalog Number 1794 OF8IH Topic Page Important User Information 2 Environment and Enclosure 3 Preventing Electrostatic Discharge 4 North American Hazardous Location Approval 5 Install the Module 7 Wire the Module 8 Ground the Module 10 Module Wiring 11 Cyclic HART Input Data 19 Status Indicator 23 Specifications 23 This module can only be used with 1794 ACN R 15 with version 5 1 or greater firmware or 1794 AENT with version 4 2 or greater firmware The 1794 AENT currently ships with version 4 1 firmware For more information about using this module with 1794 ACN R 15 with version 5 1 or greater firmware see 1794 RNO71 ALLEN BRADLEY Rockwell ROCKWELL SOFTWARE Automation 2 FLEX I 0 Isolated Output HART Analog Module Important User Information Solid state eguipment 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 literature rockwellautomation com describes some important differences between solid state equipment and hard wired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for ap
6. d avoid a hazard and recognize the consequences SHOCK HAZARD Labels may be on or inside the equipment for example drive or motor to alert people that dangerous voltage may be present IBURN HAZARD gt fe gt i pe Labels may be on or inside the equipment for example drive or motor to alert people that surfaces may reach dangerous temperatures Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 3 Environment and Enclosure ATTENTION A This eguipment is intended for use in a Pollution Degree 2 industrial environment in overvoltage Category II applications as defined in IEC 60664 1 at altitudes up to 2000 m 6562 ft without derating This eguipment is considered Group 1 Class A industrial eguipment according to IEC CISPR 11 Without appropriate precautions there may be difficulties with electromagnetic compatibility in residential and other environments due to conducted and radiated disturbances This equipment is supplied as open type equipment It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts The enclosure must have suitable flame retardant properties to prevent or minimize the spread of flame complying with a flame spread rating of SVA V2 V1 VO or equivalent if non metallic The inter
7. de Selection DMn Channel n Enable Digital 0 Analog Digital Mode Fn Fault mode channel n 0 Local Remote faults Enabled disabled Publication 1794 IN120C EN P April 2009 16 FLEX I 0 Isolated Output HART Analog Module Configuration Map descriptions DHn Disable HART 0 HART 1 HART communications on communications communications channel n enabled disabled Cn HART CMD 3 Disable 0 HART CMD 3 1 HART CMD 3 communications communications enabled disabled R Reserved CHN Refer to the Channel Data Formats table Format 0 Not supported in Analog 0 20 mA formats 2 Lead break must be present for 100 ms or more Byte Order Byte Order Byte Order Group B GroupA Bit9 Bit8 Bit1 BitO Description 0 0 0 0 Little Endian Format default all data entries in true Little Endian format 1 0 1 0 Word Swap word swap only values reguiring more than one word for example 32 bit float values 0 1 0 1 Byte Swap byte swap all words in data table 1 1 1 1 Big Endian Format all data entries in true Big Endian format Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 17 Channel Analog Fault Mode Selection Analog Fault Mode Decimal Value Bits 9 8 1 0 Min Scale 0 0 0 Max Scale 1 0 0 Hold Last State 2 1 0 Us
8. eir respective companies www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation Vorstlaan Boulevard du Souverain 36 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 1794 IN120C EN P April 2009 PN 44689 Supersedes Publication 1794 IN120B EN P October 2008 Copyright 2009 Rockwell Automation Inc All rights reserved Printed in the U S A
9. er Specifed Data Value 3 1 1 HART Current Ratio HART Current Decimal Value Bits Ratio Limit 15 14 13 12 11 7 6 5 4 3 Disabled 0 0 0 0 0 0 Not applicable 1 0 0 0 0 Not applicable 2 0 0 0 1 0 Not applicable 3 0 0 0 1 Not applicable 4 0 0 1 0 0 5 5 0 0 1 0 6 6 0 0 1 1 0 7 7 0 0 1 1 8 8 0 0 0 0 9 9 0 0 0 10 10 0 0 1 0 30 30 1 1 1 0 31 31 1 1 1 1 Publication 1794 IN120C EN P April 2009 18 FLEX I 0 Isolated Output HART Analog Module Channel Data Formats Format Bits Format Signal Range User Range Resolution 1 15 14 13 12 Name nos 8 7854 LO HI JLO HI 3 2 1 0 0 010101010 20mAin 0 00 2200 0 22000 1 0 pA Milliamps 0 000 mA 22 000 mA 1 0 0 0 1 0 20mA in 0 00 2200 0 11000 2 0 pA Full Scale 0 110 00 3 010111110 20mAin 0 00 20 00 0 65535 0 3052 pA UINT gl 011101014 20mAin 2 00 22 00 2000 22000 1 0 pA Milliamps 2 000 mA 22 000 mA 72 0 1 14144 20mAin 400 20 00 0 65535 0 2441 pA UINT 1402 1 1 110 4 20 MA in 200 22 00 1250 11250 1 6 pA Full Scale 12 50 112 50 1 All other formats are invalid 2 Publication 1794 IN120C EN P April 2009 HART Communications supported with these data formats only FLEX 1 0 Isolated Output HART Analog Module 19 Format Values Format Format name 0 0 mA 2 0 mA 4 0 mA 20 0 mA 22 0m
10. ior of the enclosure must be accessible only by the use of a tool Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications In addition to this publication see e Industrial Automation Wiring and Grounding Guidelines for additional installation requirements Allen Bradley publication 1770 4 1 e NEMA Standards 250 and IEC 60529 as applicable for explanations of the degrees of protection provided by different types of enclosure Pl If you insert or remove the module while backplane power is on an electrical are can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding A 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 Publication 1794 IN120C EN P April 2009 4 FLEX 1 0 Isolated Output HART Analog Module This product is grounded through the DIN rail to chassis ground Use zinc plated yellow chromate steel DIN rail to assure proper grounding The use of other DIN rail materials for example aluminum and plastic that can corrode oxidize or are poor conductors can result in improper or in
11. le All VO wiring must use shielded wire Shields must be terminated external to the module such as bus bars and shield terminating feed throughs Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 11 Module Wiring OF 1 2 3A Se T7 e 90 ih Pe Ey UES 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Row B 34 35 36 37 38 39 40 41 42 43 44 4546 47 48 49 50 51 Row C Row A Row A Label placed at top of wiring area AA AA qagangaa nA AA aanancgna RowB AA aa aaanagaaanl Roc 1794 TB3S shown Actuator Actuator Actuator da Wire Connections Channel Signal Label Catalog Numbers Type Markings 1794 TB3 or 1794 TB3S Terminal 0 Current 00 A 0 Current 00 Re A 1 1 Current 01 A 2 Current 01 Re A 3 2 Current 02 A 4 Current 02 Re A 5 3 Current 03 A 6 Current 03 Re A 7 Publication 1794 IN120C EN P April 2009 12 FLEX I 0 Isolated Output HART Analog Module Wire Connections Channel Signal Label Catalog Numbers Type Markings 1794 TB3 or 1794 TB3S Terminal 4 Current 04 A 8 Current 04 Re A 9 5 Current 05 A 10 Current 05 Re A 11 6 Current 06 A 12 Current
12. nnement est class non dangereux avant de this equipment unless power has een removed or the area is known to be nonhazardous Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means rovided with this product Substitution of components may impair suitability for Class Division 2 e If this product contains batteries they must only be changed in an area known to be nonhazardous d brancher l quipement e Couper le courant ou s assurer que l environnement est class non dangereux avant de d brancher les connecteurs Fixer tous les connecteurs externes reli s cet quipement l aide de vis loquets coulissants connecteurs filet s ou autres moyens fournis avec ce produit La substitution de composants peut rendre cet quipement inadapt une utilisation en environnement de Classe 1 Division 2 S assurer que l environnement est class non dangereux avant de changer les piles Publication 1794 IN120C EN P April 2009 6 FLEX I O Isolated Output HART Analog Module European Hazardous Location Approval European Zone 2 Certification The following applies when the product bears the Ex or EEx Marking This eguipment is intended for use in potentially explosive atmospheres as defined by European Union Directive 94 9 EC and has been found to comply with the Essential Health and Safety Reguirements relating to
13. ocation installations Be sure that power is removed or the area is nonhazardous before proceeding gt To connect wiring for 1794 TB3 and 1794 TB3S bases refer to the tables and figure and complete the following 1 Connect individual output wiring to numbered terminals on the 0 15 row A as indicated in the table using Belden 8761 cable for signal wiring pete Connect only one current signal per channel A Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 9 2 Connect each channel signal return to the associated terminal on row A Connect the V DC power lead to terminal 34 on the 34 51 row C and the V common return to terminal 16 on the 16 33 row B To reduce susceptibility to noise power analog modules and digital modules from separate power supplies AN Do not exceed a length of 3 m 9 8 ft for DC power cabling 4 If daisy chaining power to the next terminal base connect a jumper from terminal 51 V DC on this base unit to terminal 34 on the next base unit If continuing DC common to the next base unit connect a jumper from terminal 33 common on this base unit to terminal 16 on the next base unit For both 1794 TB3 and 1794 TB3S bases connect wiring shields to functional earth ground as near as possible to the module Publication 1794 IN120C EN P April 2009 10 FLEX I 0 Isolated Output HART Analog Module Ground the Modu
14. or US and Canada See UL File E65584 UL Listed for Class Division 2 Group A B C D Hazardous and Canada See UL File E194810 CE TTI 61326 1 Meas Conti EN 61000 6 2 Industrial EN 61000 6 4 Industrial E European Union 2006 95 E EN 61 European Union 2004 108 EC EMC Directive compliant with rol Lab Industrial Requirements Immunity Emissions N 61131 2 Programmable Controllers Clause 8 Zone A amp B C LVD copliant with 31 2 Programmable Controllers Clause 11 C Tick Aus A ralia S NZS CISPR 11 Indus n Radiocommunications Act compliant with rial Emissions EX 1 See the Product Certifica and other certification de European EN 60079 15 Potentially Union 94 9 EC ATEX Directive compliant with Explosive Atmospheres Protection n 113 G Ex nA IIC T4 X EN 600 ails Public 79 0 General Requirements Zone 2 ion link at http www ab com for Declaration of Conformity Certificates ation 1794 IN120C EN P April 2009 Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products At http support rockwellautomation com you can find technical manuals a knowledge base of FAQs technical and application notes sample code and links to software service packs and a MySupport feature that you can customize to make the best use of these tools For an additional level of
15. p Status VIVIV IV AJA A A 4 CHO HART Primary Value IEEE 754 1985 Single Precision 32 bit floating point 5 6 CHO HART Secondary Value IEEE 754 1985 Single Precision 32 bit floating point J 8 CHO HART Tertiary Value IEEE 754 1985 Single Precision 32 bit floating point 9 10 CHO HART Fourth Quaternary Value IEEE 754 1985 Single Precision 32 bit 11 loating point 12 CHO SV Units Code CHO PV Units Code 13 CHO FV Units Code CHO TV Units Code 14 Words 2 13 for channel 1 25 26 Words 2 13 for channel 2 37 38 Words 2 13 for channel 3 49 Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 21 HART Input Data Word Bit 15114113 112111 109 18 7 16 15 14 3 2 1 0 50 Words 2 13 for channel 4 61 62 Words 2 13 for channel 5 73 74 Words 2 13 for channel 6 85 86 Words 2 13 for channel 7 97 Publication 1794 IN120C EN P April 2009 22 FLEX 1 0 Isolated Output HART HART Input Data descriptions Analog Module CHn HART CMD 3 Communication 0 HART CMD3 1 HART CMD3 Status Communication Disabled or Communication No Error Error between Adapter amp Module CHn HART Comm Status HART CMD3 Refer to User Manual Response first status byte CHn HART Field Device Status HART Refer to User Manual CMD3 Response second status byte HART Loop S
16. per reset of the bus interface Specifications FLEX 1 0 Isolated Output Analog Module 1794 OF8IH Attribute Value umber of outputs 8 isolated odule base Catalog numbers 1794 TB3 1794 TB3S Resolution 16 bits unipolar Current 0 305 pA cnt unipolar Data format Engineering Units Percent of Full Scale RAW Proportional Count Update rate 10 ms Output current terminal 4 20 mA user configurable 0 20 mA user configurable Settling Time 70 ms 0 99 9 Load resistance 00 750 Q standard Load reactance max 10 pH Publication 1794 IN120C EN P April 2009 24 FLEX 1 0 Isolated Output HART Analog Module FLEX 1 0 Isolated Output Analog Module 1794 OF8IH Attribute Value Absolute accuracy 0 1 Full Scale 25 C 0 35 Full Scale 0 C 55 C Accuracy drift with temperature 0 008 C 0 0038 Full Scale C Calibration reguired Factory calibrated Overload max 30V continuous or 32 mA continuous one channel at a time ndicators 1 red green power status indicator solation voltage 120V continuous Basic Insulation Type Type tested at 1000V ac for 60 s between User power to system channel to system and channel to channel Flexbus current 80 mA current External power supply 19 2 31 2V DC voltage range External power supply 450 mA 24V DC Power dissipation max 5 0 W 31 2V DC Thermal di
17. plying this equipment must satisfy themselves that each intended application of this equipment is acceptable 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 The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rockwell Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual when necessary we use notes to make you aware of safety considerations Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss IMPORTANT Identifies information that is critical for successful application and understanding of the product ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attentions help you identify a hazar
18. ry Heat IEC 60068 2 14 Test Na Unpackaged Nonoperating Thermal Shock 40 85 C 40 185 F Relative humidity IEC 60068 2 30 Test Db Unpackaged Damp Heat 5 95 non condensing Vibration IEC 60068 2 6 Test Fc Operating 5g 10 500 Hz Shock operating IEC 60068 2 27 Test Ea Unpackaged Shock 20g Publication 1794 IN120C EN P April 2009 26 FLEX I O Isolated Output HART Analog Module Environmental Attribute Value Shock nonoperating IEC 60068 2 27 Test Ea Unpackaged Shock 25g Emissions CISPR 11 Group 1 Class A ESD Immunity IEC 61000 4 2 6 kV contact discharges 8 kV air discharges Radiated RF Immunity IEC 61000 4 3 OV m with 1 kHz sine wave 80 AM from 80 2000 MHz OV m with 200 Hz 50 Pulse 100 AM at 900 MHz OV m with 200 Hz 50 Pulse 100 AM at 1890 MHz 3V m with 1 kHz sine wave 80 AM from 2000 2700 MHz EFT B Immunity IEC 61000 4 4 3 kV at 5 kHz on signal ports Surge Transient IEC 61000 4 5 Immunity 2 kV line earth CM on shielded ports Conducted RF Immunity IEC 61000 4 6 OV rms with 1 kHz sine wave 80 AM from 150 kHz 80 MHz Publication 1794 IN120C EN P April 2009 FLEX I O Isolated Output HART Analog Module 27 Certifications Certification when product is marked Value c UL us UL Listed Industrial Control Locations certified for U S Equipment certified f
19. s or wire strands is kept from falling into the module Debris that falls into the module could cause damage on power up To install the module on a 1794 terminal base refer to the figure and complete the following 1 Rotate the keyswitch 1 on the terminal base 2 clockwise to position 3 as required for this type of module 2 Make sure the flexbus connector 3 is pushed all the way to the left to connect with the neighboring terminal base or adapter You cannot install the module unless the connector is fully extended Publication 1794 IN120C EN P April 2009 8 FLEX I O Isolated Output HART Analog Module 3 Make sure the pins on the bottom of the module are straight so they align properly with the connector in the terminal base If you remove or insert the module while the backplane 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 gt 4 Position the module 4 with its alignment bar 5 aligned with the groove 6 on the terminal base 5 Press firmly and evenly to seat the module in the terminal base unit noting that the module is seated when the latching mechanism 7 is locked into the module Wire the Module 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 l
20. ssipation max 6 8 BTU hr 31 2V DC Enclosure type rating None open style Terminal block screw torque Determined by installed terminal base Wire size Determined by installed terminal base Wiring category 2 on signal ports 3 on power ports Wire type Shielded on signal ports Keyswitch position 4 Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 25 FLEX 1 0 Isolated Output Analog Module 1794 OF8IH Attribute Value North American T4 temperature code IEC Temp Code T4 Dimensions HxWxD approx 1 2 94 0 x 94 0 x 66 0 mm 3 7 x 3 7 x 2 6 in with module installed in base Includes offset gain nonlinearity and repeatability error terms Use this Conductor Category information for planning conductor routing Refer to Industrial Automation Wiring and Grounding Guidelines publication 1770 4 1 The phase conductor is 0 34 2 5 mm The ground conductor must be equal to or greater than the phase conductor BI Engineering Units apply Environmental Attribute o HART data only 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 55 C 32 131 F Temperature nonoperating IEC 60068 2 1 Test Ab Unpackaged Nonoperating Cold IEC 60068 2 2 Test Bb Unpackaged Nonoperating D
21. tatus Bit 0 HART enable 0 Disabled Enabled Bit 1 Device Connected 0 Not Connected Connected Bit 2 Response Error 0 No HART Response ended in error message failure Bit 3 CMD 48 Update 0 CMD 48 not CMD 48 updated updated Bit 4 HART Loop Tolerance Error 0 No HART Current HART Current Fault Bi it 5 HART Update it 6 HART message 7 Fault 0 HART Device information not updated 0 No new message HART Device information updated since last read HART user message queue has completed a message Reserved PVA The primary variable for this channel has been acquired SVA The secondary variable for this channel has been acquired TVA The tertiary variable for this channel has been acquired FVA The fourth quaternary variable for this channel has been acquired Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 23 Status Indicator The OK status indicator is bicolor red and green The indicator flashes green for these reasons e The module configuration word is zero for example powerup reset condition e The 24V DC user power is off e The module is in Configuration mode The indicator displays red to indicate the module did not pass the initial hardware test Recycle power in response to this display After powerup if the status indicator is not flashing green or solid green recycle module power to verify a pro
22. technical phone support for installation configuration and troubleshooting we offer TechConnect support programs For more information contact your local distributor or Rockwell Automation representative or visit http support rockwellautomation com Installation Assistance If you experience a problem within the first 24 hours of installation please review the information that s contained in this manual You can also contact a special Customer Support number for initial help in getting your product up and running United States 1 440 646 3434 Monday Friday 8 a m 5 p m EST Outside United States Please contact your local Rockwell Automation representative for any technical support issues 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 United States Contact your distributor You must provide a Customer Support case number see phone number above to obtain one to your distributor in order to complete the return process Outside United States Please contact your local Rockwell Automation representative for the return procedure Allen Bradley Rockwell Automation TechConnect and FLEX I O are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of th
23. termittent grounding Secure DIN rail to mounting surface approximately every 200 mm 7 8 in and use end anchors appropriately Preventing Electrostatic Discharge This equipment is sensitive to electrostatic discharge which can cause internal damage and affect normal operation Follow these guidelines when A you handle this equipment e Touch a grounded object to discharge potential static e Wear an approved grounding wriststrap e Do not touch connectors or pins on component boards e Do not touch circuit components inside the equipment e Use a static safe workstation if available e Store the equipment in appropriate static safe packaging when not in use To reduce susceptibility to noise power analog modules and digital modules from separate power supplies Do not exceed a length of 3 m 9 8 ft for DC power cabling A To comply with the CE Low Voltage Directive LVD all connected 1 0 must be powered from a source compliant with the following VAN Safety Extra Low Voltage SELV or Protected Extra Low Voltage PELV Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 5 North American Hazardous Location Approval Informations sur l utilisation de cet quipement en environnements dangereux The following information applies when operating this equipment in hazardous locations Products marked CL DIV 2 GP A B C D are suitable for use in
24. the design and construction of Category 3 eguipment intended for use in potentially explosive atmospheres given in Annex II to this Directive Compliance with the Essential Health and Safety Reguirements has been assured by compliance with EN 60079 15 and EN 60079 0 PRE This equipment is not resistant to sunlight or other sources of UV radiation gt i e This equipment must be installed in an enclosure providing at least IP54 protection when applied in Zone 2 environments This equipment shall be used within its specified ratings defined by Allen Bradley e Provision shall be made to prevent the rated voltage from being exceeded by transient disturbances of more than 40 when applied in Zone 2 environments e This equipment must be used only with ATEX certified backplanes e Secure any external connections that mate to this equipment by using screws sliding latches threaded connectors or other means provided with this product e Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous gt i Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 7 Install the Module Read this for information about how to install the module which mounts on a 1794 TB3 or 1794 TB3S terminal base GO I SIM LATE Go GEN LLL oop 44341 During mounting of all devices be sure that all debris such as metal chip
25. utput Data 14 Channel 5 Analog Fault Value Output Data 15 Channel 6 Analog Fault Value Output Data Publication 1794 IN120C EN P April 2009 FLEX 1 0 Isolated Output HART Analog Module 15 Configuration Map Word 16 Bit 15 14 13 12 11 Channel 7 Analog Fault Value Output Data 1019 18 7 6 5 17 Reserved CIC IC 1 16 5 Note Reserved data may not be shown in certain controller software 1 not shown or used in RSLogix 5000 Configuration Map descriptions BOA Byte order group A Byte order group A and B values must match each BOB Byte order group B other Refer to the Byte Order table FT LocalFaultMode 0 Outputs set to safe 1 Outputs set to safe value on communication value on any fault faults only EWn Fault Enable for wire fault 0 Disable wire off lead 1 Enable wire off lead detection on channel n l break detection break detection CHn HART current fault ratio Valid values are 0 or 5 31 percent of full scale A HART limit on channel n value of 0 disables this feature Refer to the HART Current Current Ratio table for more information Ratio AFSn Channel n Analog Fault Refer to the Channel Analog Fault Mode Selection Mode Selection able Ln Channel n Enable Latching 0 Unlatched Latched of wire fault DFn Channel n Digital Fault 0 Reset 0 mA Hold Last State Mo
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