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ICS Triplex T9402
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This image is for reference only product style, specific date of manufacture and product version, please refer to the actual product delivery!

Product Information

Product Describe
T9402
MODULE
DIGITAL INPUT
24 VDC
16 CHANNEL
ISOLATED

Specifications

  • Product Model
    T9402
  • Product Parameters
    DIGITAL INPUT MODULE
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    4x12.3x16.5cm
  • Manufacturer
    ICS Triplex
  • Weight
    0.36 kg
  • Safety level degradation
    1oo1D, 1oo2D,2oo3D
  • Safety accuracy limit
    1.0 Vdc
  • Sample update interval
    6 ms
  • Input data voltage range
    0V to 32 Vdc
  • Maximum Transition Rate
    1/(Application Scan Time + 10 ms) Hz
  • Input measurement voltage accuracy
    ± 0.5 V
  • Input measurement voltage resolution
    5 mV 13-bit
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the T9402 ?+
    The ICS Triplex T9402 is a 24V DC, 16-channel digital input module for the AADvance control system, designed for high-integrity safety, critical control, and SIL-rated applications.
  • What is the function of the T9402 module?+
    It monitors field device status, transmits digital status and voltage data to the processor, and supports line monitoring for on-site fault detection.
  • Is the T9402 module redundant-capable?+
    Yes, the AADvance T9402 supports both simplex and redundant configurations.
  • What does the T9402 actually do?+
    It monitors the status of field devices such as limit switches, proximity sensors, and pushbuttons. It converts these field signals into digital data for the AADvance processor and supports line monitoring to detect faults like open or short circuits.
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Product Applications
  • Monitor the pressure switches, level switches and emergency stop buttons on the offshore platform
  • Receive digital trigger signals from flame, smoke or gas detectors
  • Monitor the high-pressure/high-temperature trip switches of the reactor
  • Monitor the overspeed switch or low lubricating oil pressure switch of the steam turbine
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Warranty
All parts new original are covered by Amikon 12 month warranty

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Product

MORE INFORMATION

Overview Manuals Technical notes Key Protection & Safety Functions

Features:

  • Digital input module
  • 24 Vdc, 16 channelSimplexDualTriple
  • AADvance Controller system
The T9401/2 digital input module monitors eight (T9401) or sixteen (T9402)isolated digital input channels and measures input voltages in the range 0 V to32 Vdc. Each channel supplies the digital state and voltage data to theprocessor module for field device state, line monitoring and field faultdetection.

The T9402 ICS Triplex DIGITAL INPUT MODULE may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T9402 DIGITAL INPUT MODULE Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Input modules give module and individual channel status indications throughthe front panel LEDs. These status indications are also connected toapplication variables and viewed at the Workbench. Comprehensivediagnostics at both system and module levels give clear fault indications whichhelp fast maintenance and repair.Signal and power isolation circuits divide each input channel from theremainder of the system, protecting the controller from field faults. 
 
Anindependent watchdog arrangement monitors the module operation and givesmore fault containment by a shutdown mechanism should a fault occur.These modules mate with the T9801/2/3 Digital input termination assemblies.When digital input modules are installed in a dual or TMR configuration theyprovide fault tolerant input functionality, enabling you to replace a faultyinput module without interrupting the channel data flow to the processormodules.
Fault-Tolerant Architecture: Triple Modular Redundant (TMR) input processing ensures uninterrupted operation and allows module replacement without disrupting channel data.
Comprehensive Diagnostics: Real-time monitoring of channel health, including line monitoring for open circuits and short circuits on inputs.
Isolation & Electrical Protection: Galvanic isolation between channels provides, with up to 1500 Vrms channel-to-channel isolation to protect the controller from field faults.

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