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GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF
GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF - Image 2
GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF - Image 3
GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF - Image 4
GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF - Image 5

GE IS200DTAOH1ABA | Mark VIe Digital Input Module | IS200EGDMH1AFF GE

Original price was: $6,800.00.Current price is: $5,500.00.

Brand model:GE
Product Name:IS200DTAOH1ABA
Warranty: 1 year
Size:178 mm (H) × 101 mm (W) × 76 mm (D)
Weight:1.27kg
Origin:USA
Inventory: Spot/Futures
Goods condition: Brand new
Delivery time: 3-4days/1month

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Description

GE IS200DTAOH1ABA Mark VIe Digital Input Module

Product Overview

The GE IS200DTAOH1ABA is a high-reliability Digital Input Module designed as a critical component of GE’s Mark VIe distributed control system (DCS), tailored for industrial automation in power generation, oil & gas, and manufacturing sectors. Engineered to convert discrete field signals (e.g., switch states, contact closures) into digital data for processing by the Mark VIe controller, this module ensures precise and reliable signal acquisition in harsh industrial environments. As part of the IS200 Series, the IS200DTAOH1ABA integrates seamlessly with other Mark VIe modules (e.g., analog input/output modules, communication gateways), forming a robust foundation for turbine control, process automation, and machinery protection systems.

 

Featuring a rugged industrial design, the GE IS200DTAOH1ABA supports 16 isolated digital input channels, each capable of handling 24 V DC signals with built-in surge protection. Its advanced signal conditioning circuitry includes optical isolation (250 V RMS) and noise filtering, minimizing interference from electromagnetic sources. The module’s hot-swappable design allows replacement without powering down the system, reducing downtime during maintenance. With a wide operating temperature range (-40°C to +85°C) and compliance with industry standards (e.g., IEC 61131-2), the IS200DTAOH1ABA delivers consistent performance in demanding environments, from offshore platforms to thermal power plants.

 

In automation ecosystems, the IS200DTAOH1ABA serves as the interface between field devices (e.g., limit switches, pushbuttons) and the Mark VIe control platform, enabling real-time monitoring of equipment status. Its compatibility with GE’s Proficy software suite allows remote configuration, diagnostics, and firmware updates, enhancing operational efficiency. By providing reliable digital signal acquisition, this module supports critical applications like turbine emergency shutdown systems, valve position monitoring, and safety interlocks, ensuring the safety and reliability of industrial processes.

Technical Specifications

Parameter Name Parameter Value
Product Model IS200DTAOH1ABA
Manufacturer GE
Product Type Digital Input Module
Platform Mark VIe
Input Channels 16 isolated channels
Input Voltage 24 V DC ±10%
Signal Type Discrete (TTL/CMOS compatible)
Isolation 250 V RMS galvanic isolation per channel
Response Time <1 ms (on/off)
Physical Dimensions 228.6 mm (H) × 177.8 mm (W) × 76.2 mm (D)
Weight 1.5 kg
Operating Temperature -40°C to +85°C
Mounting Rack-mounted in Mark VIe enclosure
Certifications CE, UL, IEEE 1131-2

Key Features and Advantages

High-Density Digital Acquisition: The IS200DTAOH1ABA supports 16 discrete input channels in a compact form factor, maximizing space efficiency in control panels. This density is ideal for applications requiring extensive monitoring of switch states, such as turbine auxiliary systems or complex manufacturing lines.

 

Robust Signal Isolation: Each channel features 250 V RMS galvanic isolation, protecting the module from voltage spikes and ground loops. This isolation ensures signal integrity in high-noise environments, such as those with large motors or power electronics.

 

Hot-Swap Capability: The module can be replaced while the system is operational, allowing maintenance without interrupting critical processes. This feature is essential for 24/7 industrial operations where downtime translates to significant losses.

 

Wide Environmental Tolerance: Engineered to withstand extreme temperatures, vibration, and humidity, the IS200DTAOH1ABA ensures reliable performance in harsh industrial settings. Its rugged enclosure and conformal-coated circuitry protect against dust, moisture, and corrosive elements.

 

Seamless System Integration: Compatible with GE’s Mark VIe platform and Proficy software, the module enables intuitive configuration and real-time diagnostics. It supports seamless integration with PLCs, DCS, and SCADA systems, reducing engineering time and complexity.

 

Comprehensive Diagnostics: Built-in LED indicators and diagnostic feedback via the Mark VIe bus provide real-time status updates on channel health, power supply, and communication integrity, simplifying troubleshooting and maintenance.

Application Areas

The GE IS200DTAOH1ABA is widely deployed in industries requiring reliable discrete signal monitoring:

 

  • Power Generation: Monitors switch states in steam turbines, generators, and auxiliary equipment for emergency shutdown systems, valve position indication, and safety interlocks in thermal, hydro, and nuclear power plants.
  • Oil & Gas: Tracks pump status, valve positions, and safety switches in refineries, pipeline compression stations, and offshore platforms, ensuring compliance with safety standards and operational efficiency.
  • Manufacturing: Controls and monitors conveyor systems, robotic arms, and production line equipment in automotive, chemical, and food processing plants, enabling precise process automation and quality control.
  • Water/Wastewater Treatment: Monitors pump status, level switches, and treatment process indicators in water treatment facilities, optimizing system performance and regulatory compliance.

 

Specific applications include:

 

  • Turbine Safety Systems: Detects emergency stop signals, lube oil pressure switches, and bearing temperature alarms in steam turbines to trigger protective actions.
  • Valve Position Monitoring: Tracks open/closed states of critical valves in chemical processing systems, ensuring proper flow control and preventing process deviations.
  • Machine Safety Interlocks: Monitors safety gate positions and emergency stop buttons in manufacturing equipment to prevent operator injury and equipment damage.

Related Products

  1. IS200DTAOL1A (Digital Input Module): A lower-density variant with 8 channels, suitable for smaller applications or distributed control setups.
  2. IS200DTAOH2A (Digital Input Module): An upgraded version with enhanced surge protection, compatible with the IS200DTAOH1ABA in redundant configurations.
  3. IS200DTAOH1B (Digital Input Module): A variant with different termination options, supporting diverse field wiring requirements.
  4. IS200DSVIH1A (Digital Output Module): Complements the IS200DTAOH1ABA by providing discrete output control for actuators and relays.
  5. IS200TCTGG1A (Turbine Control Module): A high-performance controller module that processes digital inputs from the IS200DTAOH1ABA for turbine speed and load control.
  6. IS200COMM (Communication Module): Enables Ethernet connectivity for the IS200DTAOH1ABA, supporting remote monitoring and data logging.
  7. IS200PWR (Power Supply Module): Ensures reliable power for the IS200DTAOH1ABA in redundant power configurations.

Installation and Maintenance

Pre-installation Preparations:
Before installing the GE IS200DTAOH1ABA, ensure the Mark VIe rack is properly grounded and ventilated. Verify the input voltage (24 V DC) and install redundant power modules for reliability. Mount the module in the rack using provided hardware, ensuring adequate spacing for heat dissipation. Connect field devices to the module’s terminal blocks using shielded cables, routing them separately from high-voltage lines to minimize interference. Use GE’s Proficy software to configure channel addresses, input types, and diagnostic settings before commissioning.

 

Maintenance Suggestions:

 

  • Routine Inspections: Monthly visual checks of LED indicators to verify channel status and secure connections. Use Proficy software to review diagnostic reports for any fault codes or signal anomalies.
  • Cleaning and Cooling: Quarterly cleaning of module vents to prevent dust accumulation, especially in dusty environments. Ensure the rack’s cooling system functions optimally to maintain operating temperatures within specified limits.
  • Calibration and Testing: Annually test each input channel using a precision signal source to validate response time and isolation integrity. Document test results for compliance and maintenance records.
  • Spare Parts Management: Store spare IS200DTAOH1ABA modules in a static-free environment (10–30°C, <50% humidity) to ensure rapid replacement during failures. Rotate inventory to maintain component viability.

Product Guarantee

Our company provides a 12-month quality warranty for the GE IS200DTAOH1ABA, covering hardware defects under normal use. In the event of signal acquisition issues or functional failures, we offer prompt replacement services to minimize downtime. For legacy or urgent requirements, our global supply chain ensures rapid delivery of the IS200DTAOH1ABA and related spares. Our technical support team assists with installation, configuration, and troubleshooting, delivering reliable solutions to maintain your industrial control system’s performance.

 

For inquiries, contact us via WhatsApp at +86 18859254943 or email at sales@ygplc.com.

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