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FLEX I/O Digital Input Modules

Publication 1794-IN093E-EN-P - August 2018

On-state current, max

12.0 mA

Off-state voltage, max

5.0V DC

Off-state current, max

1.5 mA

Nominal input impedance

4.6 k

Isolation voltage

50V (continuous), Basic Insulation Type

Type tested @ 707V DC for 60 s, between field side and system

No isolation between individual channels

FlexBus current

30 mA @ 5V DC

Power dissipation, max

6.1 W @ 31.2V DC

Thermal dissipation, max

20.8 BTU/hr @ 31.2V DC

Specifications – 1794-IB32

Attribute

Value

Number of inputs

32, current, sinking

Recommended terminal base unit

1794-TB32, 1794-TB32S, 1794-TB62DS, 1794-TB62EXD4X15

On-state voltage, min

19.2V DC

On-state voltage, nom

24V DC

On-state voltage, max

31.2V DC

On-state current, min

2.0 mA

On-state current, nom

4.1 mA @ 24V DC

On-state current, max

6.0 mA

Off-state voltage, max

5.0V DC

Off-state current, max

1.5 mA

Nominal input impedance

22.2 k

Isolation voltage

50V (continuous), Basic Insulation Type

Type tested @ 2121V DC for 2 s, between field side and system

No isolation between individual channels

FlexBus current

25 mA @ 5V DC

Power dissipation, max

6.0 W @ 31.2V DC

Thermal dissipation, max

20.47 BTU/hr @ 31.2V DC

Specifications – 1794-IB16

Attribute

Value

Содержание 1794-IB16

Страница 1: ...94 IB32 Table of Contents Topic Page Important User Information 2 Environment and Enclosure 3 Prevent Electrostatic Discharge 3 European Hazardous Location Approval 4 North American Hazardous Location Approval 6 Install Your Digital Input Module 8 Configure Your Input Module 14 Specifications 17 ...

Страница 2: ...tallation 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 proh...

Страница 3: ...with a flame spread rating of 5VA or be approved for the application if nonmetallic The interior of the enclosure must be accessible only by the use of a tool Subsequent sections of this publication may contain more information regarding specific enclosure type ratings that are required to comply with certain product safety certifications In addition to this publication see the following Industria...

Страница 4: ... 60079 15 and EN 60079 0 Are Equipment Group II Equipment Category 3 and comply with the Essential Health and Safety Requirements relating to the design and construction of such equipment given in Annex II to EU Directive 2014 34 EU See the EU Declaration of Conformity at http www rockwellautomation com global certification overview page for details The type of protection is Ex nA IIC T3 Gc 1794 I...

Страница 5: ...d in Zone 2 environments The instructions in the user manual shall be observed This equipment must be used only with ATEX certified Rockwell Automation backplanes Earthing is accomplished through mounting of modules on rail Devices shall be used in an environment of not more than Pollution Degree 2 WARNING Secure any external connections that mate to this equipment by using screws sliding latches ...

Страница 6: ...quent le code de température pour les environnements dangereux Lorsque plusieurs produits sont combinés dans un système le code de température le plus défavorable code de température le plus faible peut être utilisé pour déterminer le code de température global du système Les combinaisons d équipements dans le système sont sujettes à inspection par les autorités locales qualifiées au moment de l i...

Страница 7: ... Do not dismantle the module ATTENTION This equipment is certified for use only within the surrounding air temperature range of 20 55 C 4 131 F 1794 IB8 and 1794 IB16 or 0 50 C 32 131 F 1794 IB32 The equipment must not be used outside of this range ATTENTION Use only a soft dry anti static cloth to wipe down equipment Do not use any cleaning agents ATTENTION This product is grounded through the DI...

Страница 8: ...ater 1794 ACNR15 series C firmware revision 4 1 or later DeviceNet 1794 ADN Series B firmware revision 2 4 or greater for out of box compatibility Ethernet 1794 AENT series A firmware revision 2 4 or later PROFIBUS 1794 APB series A version 1 1 of the GSD file You can download the GSD file at www ab com networks gsd ControlLogix Family RSLogix 5000 programming software version 11 or later Descript...

Страница 9: ...ect individual input wiring to numbered terminals on the 0 15 row A as indicated in the Wiring Connections for 1794 IB8 and 1794 IB16 table 2 Connect the associated V DC power lead of the input device to the corresponding terminal on the 34 51 row C for each input as indicated in the Wiring Connections for 1794 IB8 and 1794 IB16 table The V power terminals of row C are internally connected togethe...

Страница 10: ...iring Connections for 1794 IB8 and 1794 IB16 use with 1794 TB3 or 1794 TB3S Terminal Base Unit Input 1 1 1794 IB8 Inputs 0 7 1794 IB16 Inputs 0 15 Input Terminal Voltage Terminal Common Terminal 2 2 3 wire devices use signal supply and common 2 wire devices use signal and supply Input 0 A 0 C 35 B 17 Input 1 A 1 C 36 B 18 Input 2 A 2 C 37 B 19 Input 3 A 3 C 38 B 20 Input 4 A 4 C 39 B 21 Input 5 A ...

Страница 11: ...7 28 29 30 31 32 33 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 34 Inputs Commons 1794 TB3 shown Connect V common to terminal B 16 Connect V to terminal C 34 Voltage In V Voltage Out V Voltage A B C Common V Common Use B 33 and C 51 to daisy chain to the next terminal base unit Sink input Common V DC 0 15 16 33 34 51 A B C A B C 2 Wire Device Sourcin...

Страница 12: ...OM2 terminal 44 46 48 or 50 on the 34 51 row C 7 If continuing input wiring power for IN0 IN15 to the next terminal base connect a jumper from terminal 41 V1 on this terminal base unit to the power terminal on the next terminal base unit Refer to the installation instructions for the specific terminal base unit 8 If continuing input wiring IN0 IN15 common to the next terminal base connect a jumper...

Страница 13: ...24 B 25 IN 9 A 9 IN 25 B 26 IN 10 A 10 IN 26 B 27 IN 11 A 11 IN 27 B 28 IN 12 A 12 IN 28 B 29 IN 13 A 13 IN 29 B 30 IN 14 A 14 IN 30 B 31 IN 15 A 15 IN 31 B 32 V1 DC power inputs IN0 IN15 Power terminals 35 37 39 and 41 for IN0 IN15 V1 connected to terminals 35 37 39 and 41 COM1 DC Return inputs IN0 IN15 Common terminals 36 38 40 and 42 for IN0 IN15 V1 Return connected to terminals 36 38 40 and 42...

Страница 14: ...ut Filter 0 7 Where I Input Image Table Memory Map for the 1794 IB16 Module Dec 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Oct 17 16 15 14 13 12 11 10 7 6 5 4 3 2 1 0 Read 1 I15 I14 I13 I12 I11 I10 I9 I8 I7 I6 I5 I4 I3 I2 I1 I0 V1 COM1 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 34 NC V2 Terminals 43 45 4...

Страница 15: ...4 ASB2 remote I O adapter modules Image Table Memory Map for the 1794 IB32 Module Dec 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Oct 17 16 15 14 13 12 11 10 7 6 5 4 3 2 1 0 Read 1 I15 I14 I13 I12 I11 I10 I9 I8 I7 I6 I5 I4 I3 I2 I1 I0 Read 2 I31 I30 I29 I28 I27 I26 I25 I24 I23 I22 I21 I20 I19 I18 I17 I16 Write 1 Not used Input Filter FT 0 31 Not used Where I Input status FT Input filter time Image Table...

Страница 16: ...0 11 1794 IB16 05 04 03 Filter Time for inputs 12 15 1794 IB16 10 09 08 Filter Time for inputs 0 32 1794 IB32 Off to On On to Off 0 0 0 Filter Time 0 Default 0 25 ms 0 0 1 Filter Time 1 0 5 ms 0 1 0 Filter Time 2 1 ms 0 1 1 Filter Time 3 2 ms 1 0 1 Filter Time 4 4 ms 1 0 1 Filter Time 5 8 ms 1 1 0 Filter Time 6 16 ms 1 1 1 Filter Time 7 32 ms 1 0 0 7 6 5 4 3 FLL I 000 00 Fill File Source Destinati...

Страница 17: ...max 5 0V DC Off state current max 1 5 mA Nominal input impedance 4 6 kΩ Isolation voltage 50V continuous Basic Insulation Type Type tested 850V DC for 60 s between field side and system No isolation between individual channels FlexBus current 20 mA 5V DC Power dissipation max 3 5 W 31 2V DC Thermal dissipation max 11 9 BTU hr 31 2V DC Specifications 1794 IB16 Attribute Value Number of inputs 16 cu...

Страница 18: ...lue Number of inputs 32 current sinking Recommended terminal base unit 1794 TB32 1794 TB32S 1794 TB62DS 1794 TB62EXD4X15 On state voltage min 19 2V DC On state voltage nom 24V DC On state voltage max 31 2V DC On state current min 2 0 mA On state current nom 4 1 mA 24V DC On state current max 6 0 mA Off state voltage max 5 0V DC Off state current max 1 5 mA Nominal input impedance 22 2 kΩ Isolation...

Страница 19: ...er voltage range 10 31 2V DC includes 5 AC ripple 1794 IB8 1794 IB16 19 2 31 2V DC includes 5 AC ripple 1794 IB32 North American temperature code T3C 1794 IB8 1794 IB32 T4A 1794 IB16 IEC temperature code T3 1794 IB8 only T4 1794 IB16 only Keyswitch position 2 Enclosure type rating None open style Wire size Determined by installed terminal base Wiring category 1 2 2 on signal ports 1 Use this Condu...

Страница 20: ...condensing Vibration IEC60068 2 6 Test Fc Operating 5 g 10 500 Hz Shock operating IEC60068 2 27 Test Ea Unpackaged shock 30 g Shock nonoperating IEC60068 2 27 Test Ea Unpackaged shock 50 g Emissions IEC 61000 6 4 ESD immunity IEC 61000 4 2 6 kV contact discharges 8 kV air discharges Radiated RF immunity IEC 61000 4 3 1794 IB8 1794 IB16 10V m with 1 kHz sine wave 80 AM from 80 2000 MHz 10V m with 2...

Страница 21: ...26 1 Meas Control Lab Industrial Requirements EN 61000 6 2 Industrial Immunity EN 61000 6 4 Industrial Emissions EN 61131 2 Programmable Controllers Clause 8 Zone A B European Union 2011 65 EU RoHS compliant with EN 50581 Technical Documentation RCM Australian Radiocommunications Act compliant with EN 61000 6 4 Industrial Emissions Ex 1794 IB8 European Union 2014 34 EU ATEX Directive compliant wit...

Страница 22: ... and Communications Equipment compliant with Article 58 2 of Radio Waves Act Clause 3 EAC Russian Customs Union TR CU 020 2011 EMC Technical Regulation 1 See the Product Certification link at http www rockwellautomation com global certification overview page for Declarations of Conformity Certificates and other certification details Certifications Certifications when product is marked 1 Value ...

Страница 23: ... supplied 24V DC supply voltages and ambient temperature Normal mounting safe operating range includes Other mounting positions including inverted horizontal safe operating range 37 32 28 5 27 5 Normal Mounting Horizontal Other Mounting including Vertical and Inverted Horizontal Mounting max 31 2 37 32 29 0 51 45 30 5 41 36 28 5 48 30 0 45 39 28 0 55 51 29 5 48 42 27 5 55 in V On State Voltage V D...

Страница 24: ...ollow these procedures Documentation Feedback Your comments will help us serve your documentation needs better If you have any suggestions on how to improve this document complete this form publication RA DU002 available at http www rockwellautomation com literature United States or Canada 1 440 646 3434 Outside United States or Canada Use the Worldwide Locator at http www rockwellautomation com s...

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