IS200BPIRG1A

Description

Detailed Parameter Table

IS200BPIRG1A

Product introduction

The IS200BPIRG1A is a ruggedized analog input module developed by GE for its Mark VIe Speedtronic control system—engineered to be the “harsh-environment workhorse” for turbine applications where standard modules (like IS200BPIHH1A) fail to withstand extreme conditions. Unlike non-ruggedized alternatives, IS200BPIRG1A integrates IP65 front-panel protection, anti-corrosion plating, and industrial-grade vibration resistance, making it ideal for offshore oil platforms, mining turbines, and coastal power plants where moisture, salt, and mechanical shock are constant challenges.

As a durability-focused component in GE’s turbine ecosystem, IS200BPIRG1A doesn’t compromise on performance: its 16-bit ADC delivers ±0.05% accuracy, while 150 SPS sampling captures dynamic signals like pump pressure or turbine vibration. The module’s enhanced isolation (3 kV channel-to-channel) also shields against electrical noise from nearby heavy machinery—critical for mining sites with large motors or offshore platforms with radar systems.

In practical use, IS200BPIRG1A solves the “replace-and-repair cycle” plaguing standard modules in harsh environments. For example, a mining company in Australia replaced IS200BPIHH1A modules (which failed every 6–8 months due to vibration) with IS200BPIRG1A—achieving 3+ years of uninterrupted operation. This not only cut maintenance costs by 75% but also eliminated unplanned downtime caused by module failures, which previously cost $100,000 per incident.

Core advantages and technical highlights

IP65 Protection & Anti-Corrosion Housing: IS200BPIRG1A’s IP65-rated front panel blocks dust and water ingress, while its zinc-nickel plated housing resists salt spray and chemical corrosion. An offshore oil platform in the North Sea tested the module against 5,000 hours of salt fog exposure (per IEC 60068-2-11)—IS200BPIRG1A showed no signs of rust or terminal degradation, whereas a standard IS200BPIHH1A failed after 1,200 hours. This durability is critical for coastal or marine applications, where corrosion is the leading cause of module failure.

Extreme Vibration & Shock Resistance: IS200BPIRG1A withstands 50 g shock and 10 g rms vibration (10–2000 Hz)—far exceeding the 20 g shock and 5 g vibration limits of non-ruggedized modules. A mining turbine operator in South Africa installed IS200BPIRG1A to monitor crusher feed pressure; the module endured constant vibration from the crusher (15 g rms at 150 Hz) without signal drift or component damage. In contrast, the previous IS200BPIBG1A modules required replacement every 4 months due to loose solder joints from vibration.

Extended Temperature Range with No Derating: IS200BPIRG1A operates from -40 °C to +85 °C with no performance derating up to 80 °C—unlike standard modules that derate 2% per °C above 65 °C. A Canadian oil sands plant used the module in a turbine control cabinet exposed to -35 °C winter temperatures; IS200BPIRG1A maintained full accuracy, while a competitor’s module showed 0.3% accuracy drift (rendering it unusable for critical pressure monitoring). This makes IS200BPIRG1A suitable for polar, desert, or high-altitude applications.

Enhanced Isolation for Noisy Environments: With 3 kV channel-to-channel isolation (vs. 2.5 kV in IS200BPIHH1A), IS200BPIRG1A rejects electrical noise from heavy equipment like VFDs or large motors. A steel mill in Germany installed the module to monitor furnace temperature (4-20 mA RTD signals); despite being located 5 meters from a 2 MW motor, IS200BPIRG1A showed noise levels <2 mV—3x lower than the standard module it replaced. This clarity prevented false temperature alerts that previously caused 1–2 unplanned furnace shutdowns per month.

Typical application scenarios

In an offshore wind farm’s 15 MW turbine nacelle (exposed to salt spray, high winds, and vibration), IS200BPIRG1A monitors 8 critical parameters: 4 blade pitch actuator pressures (4-20 mA), 2 gearbox oil temperatures (0-10 V), 1 generator bearing temperature (4-20 mA), and 1 nacelle wind speed signal (0-10 V). The module is powered by IS200CPFXG1A (for redundant power) and mounted in an IS200CABPG1B backplane. During a severe storm with 120 km/h winds (causing 8 g vibration), IS200BPIRG1A continued to transmit accurate data—enabling the turbine controller to adjust blade pitch and avoid damage. The module’s IP65 front panel also prevented water ingress during heavy rain, a common issue with standard modules that required monthly inspections.

In a copper mine’s underground turbine system (high vibration, dust, and humidity), IS200BPIRG1A monitors 6 crusher feed pressure sensors (4-20 mA) and 2 cooling water temperature sensors (0-10 V). Its anti-corrosion housing resists dust and mineral-laden moisture, while vibration resistance handles the crusher’s 12 g rms vibration. The mine’s maintenance team reported that IS200BPIRG1A reduced module replacements from quarterly to biennial, saving $60,000 in annual parts and labor costs. The module’s 150 SPS sampling rate also captures pressure spikes from ore jams, triggering rapid controller responses to prevent crusher damage.

Related model recommendations

IS200CPFXG1A: GE’s enhanced power supply filter module. Provides redundant 24 V DC power to IS200BPIRG1A—critical for harsh environments where power interruptions risk turbine safety.

IS200CABPG1B: GE’s power distribution backplane. Mounts IS200BPIRG1A and provides 1 Gbps communication—ensures fast data transmission from the ruggedized module to the CPU.

IS200DAMDG1A: GE’s precision D/A output module. Complements IS200BPIRG1A by converting CPU commands to analog signals for actuators—both modules work together in harsh-environment control loops.

IS200BPIHH1A: GE’s high-precision analog input module. A non-ruggedized alternative to IS200BPIRG1A for indoor, low-vibration applications (e.g., factory turbines) where durability is less critical.

IS200JGNDG1A: GE’s grounding module. Enhances IS200BPIRG1A’s noise rejection by providing a low-impedance ground path—critical for mining or industrial sites with high electrical noise.

IS200TRLYH2C: GE’s intermediate relay module. Works with IS200BPIRG1A to trigger emergency shutdowns (e.g., if the module detects high crusher pressure)—both are rugged enough for offshore/mining use.

GE PT200 Rugged Pressure Sensor: GE’s harsh-environment pressure sensor. Optimized for IS200BPIRG1A—delivers 4-20 mA signals with IP67 protection, matching the module’s durability.

IS200EACFG2A: GE’s configuration module. Stores IS200BPIRG1A’s input settings and calibration data—enables plug-and-play replacement in remote locations (no on-site reconfiguration needed).

IS200BPIRG1A

Installation, commissioning and maintenance instructions

Installation preparation: Before installing IS200BPIRG1A, power off the IS200CABPG1B backplane and use ESD-safe tools. Verify the backplane slot is compatible with Mark VIe ruggedized modules and ensure the power supply (e.g., IS200CPFXG1A) provides 24 V DC ±15%. For wiring: Use shielded twisted-pair cables (22 AWG for 4-20 mA) with IP68-rated connectors to match the module’s front-panel protection. Tighten terminal screws to 0.8–1.0 N·m (higher torque than standard modules) to prevent vibration-induced loosening. Label each channel (e.g., “Crusher Pressure 1 – 4-20 mA”) for clarity.

Maintenance suggestions: Inspect IS200BPIRG1A’s status LEDs monthly—green = normal, amber = input drift, red = fault. Every 6 months, clean the IP65 front panel with a damp cloth (avoid harsh chemicals) and check for corrosion on terminals. Test vibration-induced loose connections by gently wiggling cables while monitoring signal stability via the Mark VIe HMI. If input drift exceeds ±0.1%, calibrate the module using a GE-approved signal generator (e.g., Fluke 754) and ToolboxST software. Replace the module only if it fails environmental tests (e.g., water ingress, corrosion)—GE-approved replacements ensure compatibility with ruggedized systems.

Service and guarantee commitment

IS200BPIRG1A comes with a 5-year standard warranty from GE—longer than the 3-year warranty of non-ruggedized modules—covering defects in materials (e.g., anti-corrosion plating, vibration-resistant components) and workmanship. If the module fails within this period (e.g., corrosion damage, signal drift from vibration), GE will ship a replacement within 24 hours from regional warehouses (North America, Europe, Asia, Australia) and provide free technical support for reinstallation.

GE offers 24/7 global support for IS200BPIRG1A: Certified Mark VIe engineers with harsh-environment expertise assist with vibration testing, corrosion prevention, and calibration via phone, email, or remote access. Customers gain access to IS200BPIRG1A’s IEC 60068 environmental test reports, ruggedization best practices, and compatibility matrices. For mission-critical systems (e.g., offshore wind, mining turbines), GE provides extended warranties (up to 7 years) and annual on-site durability audits—ensuring the module meets industrial ruggedness standards and maintains 99.99% operational reliability in harsh conditions.