+086-15305925923

K-WANG

Service expert in industrial control field!
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
新闻动态
newS
   
Brand

AB 1756-IR6I ControlLogix Analog I/O Modules

From: | Author:Wang | Time :2025-04-17 | 100 visit: | Share:

AB 1756-IR6I ControlLogix Analog I/O Modules

Module Basic Information

Function Introduction: 1756 - IR6I, 1756 - IT6I, 1756 - IT6I2 These three modules are designed for temperature measurement. The 1756 - IR6I converts temperature by measuring resistance values, while the 1756 - IT6I and 1756 - IT6I2 measure temperature based on millivolt signals. They are able to linearise the analogue signals collected by the sensors into precise temperature values and are widely used in industrial temperature monitoring and control.

Data format selection: Two data formats are available: integer mode and floating point mode. Integer mode supports multiple input ranges, trap filters, real-time sampling, etc. Cold-side temperature measurement is only available on the 1756-IT6I and 1756-IT6I2 modules, but temperature linearisation, process alarms, digital filtering and rate alarms are not supported. Floating point mode has all features. The user must carefully select the appropriate data format for the application, e.g. for data processing accuracy and functionality.


Module Characteristics

Input Range and Signal Processing: Each module supports a variety of input ranges, including 1...487Ω, 2...1000Ω for 1756-IR6I, -12...78mV, -12...30mV for 1756-IT6I and 1756-IT6I2, and -12...30mV for 1756-IT6I and 1756-IT6I2, and -12...30mV for 1756-IT6I and 1756-IT6I2. ...30mV. A trap filter removes line noise from the application and can be set to 10Hz, 50Hz, 60Hz (default) depending on the expected noise frequency. The real-time sampling function enables the module to scan the input channel according to the specified real-time sampling (RTS) period and multicast the data after scanning, and the request packet interval (RPI) period can also be set.


Detection and Alarm Functions: Under-range/over-range detection function allows real-time monitoring of whether the input signal is out of the set range. Digital filters are available in floating-point mode to smooth the input data by setting the time constant, effectively reducing noise interference. Process alarm and rate alarm are also supported only in floating point mode. Users can configure four alarm trigger points, namely high, high - high, low, low - low, and alarm deadband according to their needs, and the rate alarm will be triggered when the rate of change of the input signal exceeds the set threshold.


Other functions: 10Ω offset function is used to compensate the small offset error of 10Ω copper RTD, the compensation range is - 0.99...0.99Ω. The module is equipped with a line break detection function, when a line break is detected, the input data of the corresponding channel will be changed to a specific scaled value and the fault bit will be set in the controller. Multiple sensor types are supported. The 1756-IR6I can be configured with a variety of RTD sensors, including 10Ω - Copper Type 427, and the 1756-IT6I and 1756-IT6I2 support a variety of thermocouples, including B, E, and J. The modules are available in Celsius and Celsius. The modules are available in both Celsius and Fahrenheit temperature units.


Module Differences: The 1756-IT6I2 has significant advantages over the 1756-IT6I. In terms of sensor type support, the 1756-IT6I2 supports two additional thermocouple types, D and TXK/XK(L). For cold-end compensation, the 1756-IT6I2 uses two cold-end sensors, limiting cold-end error to ±0.3°C (0.54°F), while the 1756-IT6I uses a single cold-end sensor with a maximum error of ±3.2°C (5.76°F). In terms of module accuracy, the 1756-IT6I2 also has better gain drift and temperature range error specifications of 25ppm and 0.15%, respectively, compared to 80ppm and 0.5% for the 1756-IT6I.


Module Wiring and Use

Wiring: Detailed wiring diagrams and examples are provided. 1756-IR6I modules support both 3-wire and 4-wire RTD wiring. care should be taken not to connect more than two wires to a single terminal, and not to exceed specific isolation voltages if a separate power supply is used. 1756-IT6I and 1756-IT6I2 modules are wired accordingly and 1756-IT6I2 requires two wires to be connected when using RTB. The 1756 - IT6I and 1756 - IT6I2 modules are also wired accordingly, and the 1756 - IT6I2 requires the connection of two cold sensors when using RTB.


Module Configuration and Fault Reporting: Module block diagrams and input circuit diagrams provide an in-depth understanding of the internal circuitry of the module and assist in module configuration and troubleshooting. Fault and status reports are divided into floating-point mode and integer mode, providing detailed fault information through three levels of labels: module fault word, channel fault word and channel status word. The two modes differ in what and how faults are reported. For example, in integer mode, the channel status word only reports under- and over-range conditions, not alarm and calibration fault activity.


Technical Support and Resources: Rockwell Automation provides a wealth of technical support resources. Technical and application notes, sample codes, and links to software service packs are available through the official website. The Support Centre provides software updates, technical information, FAQs, and access to support chats and forums. A variety of support plans are available for installation, configuration, and troubleshooting. In the event of product problems, users can contact their reseller or customer service, depending on their region, and provide feedback on documentation improvements.


  • Alstom MVAW11R1AB9000A - Single Phase Overcurrent AC Relay
  • CONVERTEAM GM0023002 / GM0023002 - Module
  • CONVERTEAM MAE00-08 / MAE0008 - Termination Panel
  • Alstom Minisemi D 380 (415) / 60+ Go V3.1 029.135722 - Power Conversion
  • CONVERTEAM 20X4384/40 / 20X438440 - Module
  • CONVERTEAM 31V1700/10 / 31V170010 - Power Supply
  • CONVERTEAM 1.666.204.63 / 166620463 - Module
  • CONVERTEAM 20X1448/10 / 20X144810 - Module
  • Alstom Blueline - (24) Card Power Plant Control 70RK01
  • GE Alstom Cegelec IC693PWR324T - Alspa 80-35 Power Supply Module 30W STD
  • Alstom MiCom P241311A2M0570J - Motor Protection Relay 0395
  • Alstom Micom p40 - Agile Distance Relay Transmitter p44291ab6m0720m
  • Alstom vag11yf8011adch - no voltage relay 110v ac
  • ALSTOM CEGELEC DS - DROSSEL AK 140022 - Transformer 029.144857
  • CONVERTEAM MBCZ12302H1CB2211F / MBCZ12302H1CB2211F - Relay
  • CONVERTEAM M83-60002 / M8360002 - Trip Detector Unit
  • ALSTOM MVAP22L1AA0001B - VOLTAGE MONITORING RELAY
  • Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay by Areva
  • CONVERTEAM MVAA11B1BA0533C / MVAA11B1BA0533C - Relay
  • CONVERTEAM 25X8281/30 / 25X828130 - Module
  • CONVERTEAM 1-645-509-27 / 164550927 - Module
  • Alstom Alspa MV3000 MV3168A4A1 - 3 Phase Inverter speed controller CONVERTEAM
  • ABB Servo Motor Type F12M4H 57344 - Alstom,
  • Alstom Alspa MD2000 - Multiverter 102/122-400 029146631 Frequency Converter
  • Alstom Train Work Overalls - Large Brand New
  • TR11 - GEC ALSTHOM TR11/Module - Relay Tropic Alstom
  • 6F00 - ALSPA 6F00/Module - Alstom C50 Power Board 24V
  • TR11 - GEC ALSTHOM TR11 - / Modulo Rel¨¦ Tropic Alstom
  • TR11 - GEC ALSTHOM TR11 - / Modul Relais Tropic Alstom
  • CONVERTEAM 590.043150 / 590043150 - Module
  • CONVERTEAM 20X4331/10 / 20X433110 - Module
  • CONVERTEAM MAE00-11 / MAE0011 - Termination Panel
  • CONVERTEAM 1.645.515.27 / 164551527 - Module
  • Alstom SPC160 - Servomotor Position Controller v2.1 Unused
  • CONVERTEAM GSGB-200 / GSGB200 - Fuse
  • CONVERTEAM 20X4259/20 / 20X425920 - Module
  • CONVERTEAM 20X4252/10 / 20X425210 - Module
  • CONVERTEAM 28X3563/10 / 28X356310 - Module
  • CONVERTEAM MMLG01465518G / MMLG01465518G - Test Block
  • CONVERTEAM GDS1009-4001 / GDS10094001 - Keypad
  • CONVERTEAM 20X4245/40 / 20X424540 - Module
  • CONVERTEAM MSTZ02B1AA0751C / MSTZ02B1AA0751C - Relay
  • Alstom Cegelec MINISEMI D500/200+GO V3.1 - Type. 029.135731 200A Converter
  • CONVERTEAM TMV311 / TMV311 - Module
  • 3Ph Inverter Drive MV502A4C1 - Alstom 0.75kW Alspa MV500 Rebadged SE23400075
  • CONVERTEAM 20X4502/10 / 20X450210 - Module
  • Alstom MiCom P241311A2M0570J - Motor Protection Relay 0395
  • 6F00 - ALSPA 6F00 / Module - Alstom C50 Power Supply Board 24V
  • Alstom TGD430486P1 - Center Rotor Weight Balancing Segment 54.86 X 30 X 36
  • CONVERTEAM 20X4342/10 / 20X434210 - Module
  • CONVERTEAM 20X4321/10 / 20X432110 - Module
  • CONVERTEAM MAE00-14 / MAE0014 - Termination Panel
  • Alstom 1349 - Carbon Ring 2 pieces 3-3/4 inches ID
  • CONVERTEAM 20X4330/10 / 20X433010 - Module
  • CONVERTEAM MBCI01F1AD0761B / MBCI01F1AD0761B - Module
  • TR11 - GEC ALSTHOM TR11 / Module - Relay TROPIC ALSTOM
  • Alstom CK 112 - Relay
  • GE Alstom Cegelec IC693MDL240F - Alspa 80-35 Digital Input Module 16 Port VGC
  • CONVERTEAM MVAA21R1BA0751B / MVAA21R1BA0751B - Relay
  • CONVERTEAM MBCI01FAB0511A / MBCI01FAB0511A - Module
  • CONVERTEAM 20X4332/20 / 20X433220 - Module
  • CONVERTEAM 20X4386/60BCOAT / 20X438660BCOAT - Module
  • ALSTOM 029.063 253 - Perfect condition Pulse Amplifier 029
  • CONVERTEAM PRS11N04A / PRS11N04A - Relay
  • CONVERTEAM 20X4322/10 / 20X432210 - Module
  • CONVERTEAM MMLG01R1AA9002D / MMLG01R1AA9002D - Test Block
  • ALSTOM MCAG 14 - 1687 High Stability Protection Relay 14C1BB0005B
  • Cegelec Alspa GD2000 30V4800/60 - Gem Drive Delta Controller Alstom
  • 6F00 - ALSPA 6F00/Module - Alstom C50 Power Board 24V
  • GE Alstom Cegelec IC693PWR324T - Alspa 80-35 Power Supply Module 30W STD
  • Alstom CZ922 - Relay
  • Alstom CK112 - Relay
  • Auburn Engineering 1G-4765-C - New! Spark Ignitor Plug Assembly Alstom
  • Areva Alstom CZ912 - Relay
  • CONVERTEAM MVAA12J1BG9013C / MVAA12J1BG9013C - Relay
  • ALSTOM ALSPA MV500 MV524A4C1A - 11KW inverter
  • CONVERTEAM TTM-560 / TTM560 - Module
  • ALSTOM 07452-9076-BA - Bellows Front Plate
  • Alstom PS421 - Overcurrent time protection device P89421-0-1420000-300-403-600-705
  • GE Alstom Cegelec IC693PWR324X - Alspa 80-35 Power Supply Module 30W STD
  • Areva Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay
  • ALSTOM MVTT Timing Relay MVTT14R1NB0751E - Relay
  • ALSTOM Proximity Sensors Gmd0963071p0613 - Gmd 0963071 P613 New
  • Auburn Engineered 1G-4765-C - New! Spark Ignitor Plug Assembly Alstom
  • ALSTOM BROWN D321220R0001 C1 5782 001 HTGD90056 13 D - COUPLING HALF PUMP SIDE
  • Alstom CZ922 - Relay
  • Alstom CZ922 - Relay
  • Alstom CK112 - Relay
  • Alstom CK 112 - Relay
  • Alstom PS421 - Overcurrent time protection device P89421-0-1420000-300-403-600-705
  • The Tag FANUC Alstom STI 161 CS-C3 - Speed Turbine Interface Unused
  • ABB Servomotor Type F12M4H 57344 - Alstom
  • Alstom Mepo IP143 CS-C3 - Position Measurement Unused
  • CEGELEC Alstom Prsv LV108 - Board Used
  • Alstom 29.135722 - for Minisemi-D380 Platinum Board Card
  • Alstom Micom P40 agile P541211 B1M0300J - Distance Relay Transmitter, Used, GB ^
  • Alstom vaa11yf8752ca - Auxiliary Relay
  • ALSTOM Grid Bitronics M57121021001C - ,M5A121021001C,M571-VD13-D4-M256-IR1
  • CONVERTEAM MVC3001-3023 / MVC30013023 - Module
  • CONVERTEAM ALSPA-MV-1013 / ALSPAMV1013 - Inverter
  • Alstom Mepo IP143 CS-C3 - Position Measurement
  • Alstom Mepo IP143 CS-C3 - Position Measurement
  • ALSTOM ALSPA VNTC4825E - Drive
  • ALSTOM RR 3 MKB - Relay
  • CONVERTEAM 1-666-004-63 / 166600463 - Module
  • CONVERTEAM 25X9702/10 / 25X970210 - Module
  • Red spot BS88 TIA25 - industrial HBC fuse, 25A. by GEC ALSTOM
  • C-E ALSTOM 723 - NEW OLD STOCK Coal Pulverizer Housing Assembly
  • Alstom CK112 - Relay
  • 1-3Ph Inverter Drive MV506A2D1 - Alstom 1.1kW Alspa MV500 Rebadged SE2D200110
  • Alstom 94-167 - Journal Stop Bolt Bushing
  • ALSTOM MCGG22L1CD0753E - SINGLE PHASE OVER CURRENT & EARTH FAULT RELAY
  • CONVERTEAM P110155-10 / P11015510 - Module
  • Alstom SPC160 - Servomotor Position Controller v2.1 Unused
  • CONVERTEAM MCAG11J1EE9001A / MCAG11J1EE9001A - Relay
  • Areva Alstom CZ912 - Relay
  • New Old Stock C-E ALSTOM Mill 723 - Coal Pulverizer Gear Set
  • CONVERTEAM MVAA11B1BA0533C / MVAA11B1BA0533C - Relay
  • Tagged FANUC Alstom STI 161 CS-C3 - Speed Turbine Interface
  • ABB Servo Motor Type F12M4H 57344 - Alstom
  • ALSTOM Proximity Sensor Gmd0963071p0613 - Gmd 0963071 P613 New
  • CONVERTEAM 029.076.164 / 029076164 - Module
  • Alstom / AEG 3A60040G02 - , PC board
  • GE Alstom Cegelec IC693PCM301M - Alspa 80-35 Programmable Coprocessor Module 192k
  • CEGELEC Alstom Prsv LV108 - Board
  • CONVERTEAM MVAA12B1BG9013C / MVAA12B1BG9013C - Relay
  • CONVERTEAM 20X4348/40 / 20X434840 - Module
  • Alstom PS421 - Overcurrent time protection device P89421-0-1420000-300-403-600-705