1762-IN005A-US-P, MicroLogix™ Analog Input/Output Module
Contents
1. Wiring the Finger Safe Terminal Block ATTENTION Be careful when stripping wires Wire fragments that fall into a module could cause damage when power is applied Once wiring is complete ensure the module is free of all metal fragments 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 The terminals will accept a 6 35 mm 0 25 in spade lug 2 Tighten the terminal screw making sure the pressure plate secures the wire Recommended torque when tightening terminal screws is 0 904 Nm 8 in Ibs 3 After wiring is complete remove the debris shield If you need to remove the finger safe cover insert a screw driver into one of the square wiring holes and gently pry the cover off If you wire the terminal block with the finger safe cover removed you will not be able to put it back on the terminal block because the wires will be in the way Publication 1762 INO05A US P MicroLogix Analog Input Output Module 13 Wire Size and Terminal Screw Torque Each terminal accepts up to two wires with the following restrictions Wire Type Wire Size Terminal Screw Torque Solid Cu 90 C 194 F 14 to 22 AWG 0 904 Nm 8 in Ibs Stranded Cu 90 C 194 F 16 to 22 AWG 0 904 Nm 8 in lbs 1 0 Memory Mapping Addressing The ad2. erminal block DIN rail latch pull loop input type selector switch Publication 1762 INOO5A US P 4 MicroLogix M Analog Input 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 20 and to circuits not exceeding Over Voltage Category 110 IEC 60664 1 Prevent Electrostatic Discharge ATTENTION Electrostatic discharge can damage integrated circuits or semiconductors if you touch bus connector pins Follow these guidelines when you handle the module e Touch a grounded object to discharge static potential e Wear an approved wrist strap grounding device Do not touch the bus connector or connector pins e Do not touch circuit components inside the module If available use a static safe work station e When not in use keep the module in its static shield box Remove Power Remove power before removing or installing this module ATTENTION When you remove or install a module with power applied an electrical arc may occur An electrical arc can cause personal injury or property damage by e sending an erroneous signal to your system s field devices causing unintended machine motion causing an explosion in a hazardous environment causing permanent damage to the module s circuitry
3. 3 54 in height x 3 43 in depth x 1 58 in width height including mounting tabs is 4 33 in Approximate Shipping Weight with carton 240g 0 53 Ibs Storage Temperature 40 C to 85 C 40 F to 185 F Operating Temperature Operating Humidity 0 C to 55 C 32 F to 131 F 5 to 95 non condensing Operating Altitude 2000 meters 6561 feet Vibration Operating 10 to 500 Hz 5G 0 030 in max peak to peak Shock Operating 30G Bus Current Draw max 40 mA at 5V de 105 mA at 24V de Analog Normal Operating Range Full Scale Analog Ranges Voltage 0 to 10V dc Current 4 to 20 mA Voltage 0 to 10 5V de Current 0 to 21 mA Resolution 12 bits unipolar Repeatability 0 1 Input and Output Group to System Isolation 30V ac 30V dc rated working voltage N E C Class 2 required IEC Class 2 reinforced insulation type test 500V ac or 707V de for 1 minute Module Power LED On indicates power is applied Recommended Cable Belden 8761 shielded Publication 1762 INO05A US P MicroLogix Analog Input Output Module 19 Specification Value Vendor I D Code 1 Product Type Code 10 Product Code 75 Agency Certification C UL certified under CSA C22 2 No 142 UL 508 listed CE compliant for all applicable directives Hazardous Environment Class Class Division 2 Hazardous Location Groups A B
4. ing customers achieve a competitive gt Second Street Milwaukee WI 53204 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Rockwell European Headquarters SA NV avenue Herrmann Debroux 46 1160 Brussels Belgium Tel 32 2 663 06 00 Fax 32 2 663 06 40 Asia Pacific Headquarters 27 F Citicorp Centre 18 Whitfield Road Causeway Bay Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Automation Publication 1762 INO O5A US P March 2000 PN 40071 073 01 A 2000 Rockwell International Corporation Printed in the U S A
5. B Bit Position 15 41831121 0198716151 4 31 2 1 0 Data Format Input Type Range Select E Channel 0 Input Channel 0 reserven 1 2 Data Format Input Type Range Select Channel 1 Input Channel 1 reserven reserved reserved gt Data Format Type Range Select seed g Output Channel 0 Output Channel 0 5 2 Data Format Type Range Select Output Channel 1 Output Channel 1 es 6 reserved 7 reserved Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 17 Bit 15 and Bits 7 through 0 Reserved These bits are reserved and are not checked by the module Data Format Bits 14 through 12 These bits indicate the format of the data as shown in the following table Other combinations of these bits are not supported and result in an error Bit Settings Data Format 14 13 12 0 0 Raw Proportional 0 1 Scaled for PID other Not Supported Type Range Select Bits 11 through 8 These bits indicate the type and range as in the following table Other combinations of these bits are not supported and result in an error Bit Settings Data Format 11 10 9 0 0 1 Voltage Mode 0 to 10V de 0 0 1 1 Current Mode 4 to 20 mA other Not Supported Publication 1762 IN005A US P 18 MicroLogix Analog Input Output Module Specifications General Specifications Specification Dimensions Value 90 mm height x 87 mm depth x 40 mm width height including mounting tabs is 110 mm
6. C D UL 1604 C UL under CSA C22 2 No 213 Noise Immunity NEMA standard ICS 2 230 Radiated and Conducted Emissions EN50081 2 Class A Electrical EMC The module has passed testing at the following levels ESD Immunity IEC1000 4 2 4 kV contact 8 kV air 4 kV indirect Radiated Immunity IEC1000 4 3 10 V m 80 to 1000 MHz 80 amplitude modulation 900 MHz keyed carrier Fast Transient Burst IEC1000 4 4 2 kV 5 kHz Surge Immunity IEC1000 4 5 1 kV galvanic gun Conducted Immunity IEC1000 4 6 10V 0 15 to 80 MHz N the same input signal to earth ground 30 MHz to 1000 MHz 1 The over or under range flag comes on when the normal operating range over under is exceeded The module continues to convert the analog input up to the maximum full scale range Repeatability is the ability of the input module to register the same reading in successive measurements for 3 Rated working voltage is the maximum continuous voltage that can be applied at the terminals with respect 4 Conducted Immunity frequency range may be 150 kHz to 30 MHz if the Radiated Immunity frequency range is Publication 1762 INOO5A US P 20 MicroLogix Analog Input Output Module Input Specifications Specification Number of Inputs Value 2 differential unipolar A D Converter Type Successive approximation Common Mode Voltage 27V Range
7. module does not provide loop power for analog inputs Use a power supply that matches the input transmitter specifications Terminal Block Layout 7 Commons connected internally Maiti Analog outputs may fluctuate for less than a second when power is applied or removed This characteristic is common to most analog outputs While the majority of loads will not recognize this short signal it is recommended that preventive measures be taken to ensure that connected equipment is not affected Publication 1762 INOOSA US P 10 MicroLogix Analog Input Output Module Differential Sensor Transmitter Types Bo LE Sr 1 YAN a A DE H v tids lt lt tCY Grounding the cable shield at the module end only usually provides sufficient noise immunity However for best cable shield performance earth ground the shield at both ends using a 0 01uF capacitor at one end to block AC power ground currents if necessary Publication 1762 INO05A US P MicroLogix Analog Input Output Module 11 Sensor Transmitter Types 2 Wire Transmitter Transmitter Transmitter Supply Signal 1 All power supplies rated N E C Class 2 Labeling the Terminals A write on label is provided with the module Mark the identification of each terminal with permanent ink and slide the label back into the door Publication 1762 IN005A US P 12 MicroLogix Analog Input Output Module
8. Electrical arcing causes excessive wear to contacts on both the module and its mating connector Worn contacts may create electrical resistance 1 Pollution Degree 2 is an environment where normally only non conductive pollution occurs except that occasionally a temporary conductivity caused by condensation shall be expected 2 Over Voltage Category Il is the load level section of the electrical distribution system At this level transient voltages are controlled and do not exceed the impulse voltage capability of the product s insulation 3 Pollution Degree 2 and Over Voltage Category II are International Electrotechnical Commission IEC designations Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 5 Mounting Do not remove protective debris strip until after the module and all other 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 Failure to remove strip before operating can cause overheating Minimum Spacing op q Maintain spacing from enclosure walls wireways adjacent equipment etc Side MicroLogix Q Q Q Side Allow 50 8 mm 2 in of 1200 Q Q Q lt as m m space on all sides for adequate ventilation as shown Bottom lt NOTE 1762 expansion I O may be mounted horizontally only ATTENTION During panel or DIN rail mounting of all dev
9. Installation Instructions MicroLogix Analog Input Output Module Catalog Number 1762 IF20F2 Inside For More Information 2 Description 3 INS TAN GU OM RER en de 4 WIGUITUINGE ree siete eee Re eee eat as 5 System Assembly eens 7 Field Wiring Connections 8 Input Type Selection 24444084 hits uni 8 Output Type Selection 5sntnnnins inner 8 WII asie AR Nine 9 1 0 Memory Mapping 0 0 0 cccsecssecseesseestessesseessseeseeseseseessessneeseeseeesess 13 Specifications ooo eee cece eecetcssecetessecseecseeeseeseceseeesessnecssesseesseeseseatseseesiees 18 Hazardous Location Considerations cccccceceseceteesteeseeeneeeteeeses 22 Environnements dangereux ccssescesessescesessescesestescesearesesseateseeseateseeseas 23 Publication 1762 INOO5A US P 2 MicroLogix Analog Input Output Module For More Information For Refer to this Document Pub No operating a MicroLogix 1200 Controllers User Manual Programmable Controller nformation on installing wiring and MicroLogix 1200 Programmable 1762 UM001A US P Installation guide for the MicroLogix MicroLogix 1200 Programmable 1762 INOO6A ML P 1200 Programmable Controller Controllers Installation Instructions Installation guide for the MicroLogix MicroLogix 1200 Memory 1762 IN001A US P 1200 Memory Module and Real Time Module and or Real Time Clock clock Ins
10. ain non linearity and repeatability error terms Publication 1762 INOO5A US P 22 MicroLogix Analog Input Output Module Hazardous Location Considerations 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 WARNING EXPLOSION HAZARD Substitution of components may impair suitability for Class I Division 2 Do not replace components or disconnect equipment unless power has been switched off Do not connect or disconnect components unless power has been switched off This product must be installed in an enclosure In Class I Division 2 applications the bus connector must be fully seated and the bus connector cover must be snapped in place In Class I Division 2 applications all modules must be mounted in direct contact with each other as shown on page 6 If DIN rail mounting is used an end stop must be installed ahead of the controller and after the last 1762 I O module All wiring must comply with N E C article 501 4 b Publication 1762 INO05A US P MicroLogix Analog Input Output Module 23 Environnements dangereux Cet quipement est con u pour tre utilis dans des environnements de Classe 1 Division 2 Groupes A B C D ou non dangereux La mise en garde suivante s applique une utilisation dans des environnements dangereux TEEN DANGER D EXPLOSION La
11. dressing scheme for 1762 Expansion I O is shown below 1 Data File Slot Number 1 Dori File Type y A QUO 1 7 X 0 0 n n Data File 0 Output Data File 1 Input wa Bit Delimiter Slot Delimiter Word Delimiter 1 1 0 located on the controller embedded 1 0 is slot 0 1 0 added to the controller expansion 1 0 begins with slot 1 Word Publication 1762 INOO5A US P 14 MicroLogix Analog Input Output Module Input Data File For each module slot x words 0 and 1 contain the analog values of the inputs The module can be configured to use either raw proportional data or scaled for PID data The input data file for each configuration is shown below Raw Proportional Format B Bit Position 15 14 13 12 11 01987654 312 1 0 0 0 Channel 0 Data 0 to 32760 0 0 1 10 Channel 1 Data 0 to 32760 0 0 2 reserved 3 reserved a reserved S0 SO reserved SI SI 1 0 1 0 5 A J P A reserved 1 T A reserved Scaled for PID Format sl o o BitPosition gt gt 15 14 13 12 11 01987 6154312110 0 0 0 Channel 0 Data 0 to 16 380 0 1 04 0 Channel 1 Data 0 to 16 380 2 reserved 3 reserved reserved 80 S0 reserved SI SI 1 0 1 0 9 a A reserved 4 de a A reserved The bits are defined as follows e SIx General status bits for input channels 0 and 1 SOx Genera
12. he Configuration Data File see page 16 You can access the switch through the ventilation slots on the top of the module Switch 1 controls channel 0 switch 2 controls channel 1 The factory default setting for both switch 1 and switch 2 is Current Switch positions are shown below Ls Switch Location y Voltage OFF aes z F SS i _ ON Default Switch 1 Channel 0 Switch 2 Channel 1 Output Type Selection The output type selection current or voltage is made by wiring to the appropriate terminals Iout or Vout and by the type range selection bits in the Configuration Data File see page 16 Publication 1762 INO05A US P MicroLogix Analog Input Output Module 9 Wiring System Wiring Guidelines Consider the following when wiring your system The analog common COM is not connected to earth ground inside the module All terminals are electrically isolated from the system e Channels are not isolated from each other Use Belden 8761 or equivalent shielded wire Under normal conditions the drain wire shield should be connected to the metal mounting panel earth ground Keep shield connection to earth ground as short as possible To ensure optimum accuracy for voltage type inputs and outputs limit overall cable impedance by keeping all analog cables as short as possible Locate the T O system as close to your voltage type sensors or actuators as possible The 1762 IF2OF2
13. ices be sure that all debris metal chips wire strands etc is kept from falling into the module Debris that falls into the module could cause damage when power is applied to the module Publication 1762 IN005A US P 6 MicroLogix M Analog Input Output Module DIN Rail Mounting The module can be mounted using the following DIN rails 35 x 7 5 mm EN 50 022 35 x 7 5 or 35 x 15 mm EN 50 022 35 x 15 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 environments with vibration or shock concerns End Anchor NOTE For environments with extreme vibration and shock concerns use the panel mounting method described below instead of DIN rail mounting Panel Mounting Use the dimensional template shown below to mount the module The preferred mounting method is to use two M4 or 8 panhead screws per module M3 5 or 6 panhead screws may also be used but a washer may be needed to ensure a good ground contact Mounting screws are required on every module For more than 2 modules number of modules 1 x 40 4 mm 1 59 in 40 4 145 gl DES amp S SoSo Re entre 8 Ep EEE HALL 2 28 S8 E8 NOTE 5 54 54 S Hole spacing tolerance 0 4 m
14. l Common Mode Rejection gt 55 dB at 50 and 60 Hz Non linearity in percent full 0 1 scale Typical Overall Accuracy 0 5 full scale at 0 0 55 C 0 3 full scale at 25 C Input Impedance Voltage Terminal 200KQ Current Terminal 250 Q Current Input Protection 32 mA Voltage Input Protection 30 V Channel Diagnostics Over or under range or open circuit condition by bit reporting for analog inputs 1 For proper operation both the plus and minus input terminals must be within 27V of analog common 2 Vem 1 Vakok AC pk pl 3 Vom 0 includes offset gain non linearity and repeatability error terms Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 21 Output Specifications Specification Number of Outputs Value 2 single ended unipolar D A Converter Type Resistor string Resistive Load on Current Output 0 to 500 Q includes wire resistance Load Range on Voltage Output gt 1KQ Reactive Load Current Output lt 0 1 mH Reactive Load Voltage Output lt 1 uF Typical Overall Accuracy 1 full scale at 0 to 55 C 0 5 full scale at 25 C Output Ripple lt 0 1 range 0 to 500 Hz referred to output range Non linearity in percent full lt 0 5 scale Open and Short Circuit Continuous Protection Output Protection 32 mA 1 Includes offset g
15. l status bits for output channels 0 and 1 This bit is set when an error over or under range exists for that channel or there is a general module hardware error Olx Over range flag bits for input channels 0 and 1 OOx Over range flag bits for output channels 0 and 1 These bits can be used in the control program for error detection e Ulx Under range flag bits for input channels 0 and 1 UOx Under range flag bits for output channels 0 and 1 These bits can be used in the control program for error detection Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 15 Output Data File For each module slot x words 0 and 1 contain the channel output data Raw Proportional Format gt Bit Position 15 14 133 12 11 10 9 8 7 6 5 4 3 2 1 0 0 0 Channel 0 Data 0 to 32 760 0 0 110 Channel 1 Data 0 to 32 760 0 0 0 Scaled for PID Format Bit Position 15 2 eee l 0 Channel 0 Data 0 to 16 380 0 0 Channel 1 Data 0 to 16 380 0 0 o Word Publication 1762 INOO5A US P 16 MicroLogix Analog Input Output Module Configuration Data File The configuration of the format for analog inputs and outputs is made at going to run GTR Changes made to the configuration file while in run mode have no effect The configuration table for analog inputs and outputs is shown in the table below Configuration Data File
16. m 0 016 in i ae LE WT 404 en o Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 1 System Assembly The expansion I O module is attached to the controller or another I O module by means of a ribbon cable after mounting as shown below NOTE Use the pull loop on the connector to disconnect modules Do not pull on the ribbon cable WARNING EXPLOSION HAZARD e In Class I Division 2 applications the bus connector must be fully seated and the bus connector cover must be snapped in place e In Class I Division 2 applications all modules must be mounted in direct contact with each other as shown on page 6 If DIN rail mounting is used an end stop must be installed ahead of the controller and after the last 1762 I O module Publication 1762 INOO5A US P 8 MicroLogix Analog Input Output Module Field Wiring Connections Grounding the Module This product is intended to be mounted to a well grounded mounting surface such as a metal panel Additional grounding connections from the module s mounting tabs or DIN rail if used are not required unless the mounting surface cannot be grounded Refer to Industrial Automation Wiring and Grounding Guidelines Allen Bradley publication 1770 4 1 for additional information Input Type Selection Select the input type current or voltage using the switch located on the module s circuit board and the input type range selection bits in t
17. substitution de composants peut rendre cet quipement impropre une utilisation en environnement de Classe 1 Division 2 Ne pas remplacer de composants ou d connecter l quipement sans s tre assur que l alimentation est coup e Ne pas connecter ou d connecter des composants sans s tre assur que l alimentation est coup e Ce produit doit tre install dans une armoire Pour les applications de Classe I Division 2 le connecteur de bus doit tre correctement install et son couvercle enclench Pour les applications de Classe 1 Division 2 tous les modules doivent tre install s en contact direct les uns avec les autres comme indiqu page 6 Si on utilise le montage sur rail DIN une but e doit tre plac e l avant de l automate et apr s la derni re unit d E S 1762 Publication 1762 INOO5A US P MicroLogix is a trad emark of Rockwell Automation Belden is a trademark of Belden Inc Reach us now at www ro Wherever you need us Rockwe brands in industrial automation Reliance Electric power transmi transmission components and Rockwell Software Rockwell Automation s unique flexible approach to hel advantage is supported by thousands of authorized partners distributors and system integrators around the world Americas Headquarters 1201 South ckwellautomation com Automation brings together leading including Allen Bradley controls ssion products Dodge mechanical power
18. tallation Instructions Installation guide for the 1762 IA8 1762 IA8 120V ac Input Module 1762 INO02A US P Discrete Input Module Installation Instructions Installation guide for the 1762 OW8 1762 OW8 Relay Output 1762 INO03A US P Discrete Output Module Module Installation Instructions Installation guide for the 1762 108 1762 108 DC Input Module 1762 INO04A US P Discrete Input Module Installation Instructions More information on proper wiring and Industrial Automation Wiring 1770 4 1 grounding techniques and Grounding Guidelines If you would like a manual you can e download a free electronic version from the internet www ab com micrologix or www theautomationbookstore com e purchase a printed manual by contacting your local distributor or Rockwell Automation representative visiting www theautomationbookstore com and placing your order calling 1 800 963 9548 USA Canada or 001 330 725 1574 Outside USA Canada Publication 1762 INOO5A US P MicroLogix Analog Input Output Module 3 Description 8 gt Lo Description upper panel mounting tab lower panel mounting tab power diagnostic LED module door with terminal identification label bus connector with male pins bus connector cover lat ribbon cable with bus connector female
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