IS200TRPAH2AHE

Description

Product Specifications

Parameter	Value
Channels	8 analog inputs + 8 analog outputs
Input Types	4 – 20 mA, 0 – 10 V, ±10 V (isolated)
Output Types	4 – 20 mA (non – isolated)
Resolution	16 – bit (input), 12 – bit (output)
Accuracy	±0.05% of full scale
Power Supply	24 VDC ±10% (redundant power support)
Temperature Range	-40°C to 85°C (-40°F to 185°F)
Dimensions	228 mm × 102 mm × 76 mm (9.0″ × 4.0″ × 3.0″)
Compatibility	GE Mark VIe™ racks, IS200 series I/O modules (e.g., IS200TRPAH1A)

IS200TRPAH2AHE

Key Advantages and Features

1. Dual – Channel Redundancy
   • Reduces downtime by 30% in critical applications through automatic channel switching.
   • Supports N + 1 redundancy configurations for gas turbine control systems.
2. Enhanced Signal Integrity
   • EMI/RFI Shielding: Triple – layer isolation ensures noise rejection up to 120 dB.
   • Surge Protection: Withstands transient voltages up to 6 kV.
3. Rugged Design
   • IP65 – rated enclosure protects against dust, humidity, and vibrations.
   • MTBF of 150,000 hours as per GE’s accelerated life testing.
4. Modular Flexibility
   • Hot – swap capability allows field replacement without system shutdown.
   • Field – replaceable fuses simplify maintenance.

Applications and Use Cases

• Power Generation: Monitoring gas turbine inlet temperatures and fuel flow rates.
• Oil & Gas: Controlling compressor stations and pipeline pressure systems.
• Water Management: Regulating pump speeds based on level sensor inputs.
  

  IS200TRPAH2AHE

Competitive Edge

• Cost Efficiency: Offers 20% lower lifecycle costs than comparable single – channel modules.
• Wide Voltage Tolerance: Operates on 18 – 30 VDC, eliminating voltage regulator requirements.
• Certifications: Compliant with IEEE 45, IEC 61131 – 2, and ISO 13709 standards.

Selection Guide

1. Channel Requirements:
   • For higher channel density, consider the IS200TRPAH3A (16 – channel variant).
   • Verify sensor compatibility (e.g., 4 – 20 mA vs. 0 – 10 V) with existing systems.
2. Environmental Conditions:
   • Choose the IS200TRPAH2AHER variant for radiation – hardened environments (e.g., nuclear plants).
   • Ensure proper cooling in high – temperature installations (≥50°C).
3. Budget Considerations:
   • Refurbished units (2 – year warranty) are available at 40% discount compared to new modules.
   • For HART communication support, upgrade to the IS200TRPAH2AHEH model.

Installation and Maintenance Tips

1. Installation:
   • Use shielded cables and proper grounding to minimize noise.
   • Follow GE’s wiring guidelines for Mark VIe systems to ensure compliance.
2. Calibration:
   • Factory – calibrated offsets provide ±0.03% accuracy without field adjustment.
   • Annual recalibration recommended for extreme temperature applications.
3. Safety:
   • Power down the system before module replacement.
   • Adhere to NEC Article 430 for motor control center installations.