GE IC695ETM001-EH

Description

Detailed Parameter Table

GE IC695ETM001-EH

Product Introduction

The GE IC695ETM001-EH is a ruggedized industrial Ethernet communication module engineered for GE’s PACSystems RX3i platform, designed to thrive in extended-harsh environments where standard Ethernet modules (like the IC695ETM001-GT) may falter. As a critical connectivity hub, it enables high-speed, reliable data exchange between RX3i controllers (such as the high-performance IC695CPU350) and industrial networks—supporting protocols like Ethernet/IP, Modbus TCP/IP, and Secure MQTT for seamless integration with sensors, drives, SCADA systems, and IIoT platforms.

Unlike conventional modules, the GE IC695ETM001-EH boasts an ultra-wide operating temperature range (-40°C to 70°C), IP30 dust protection, and resistance to extreme vibration (15 g peak) and shock (50 g peak)—making it suitable for outdoor power substations, mining operations, and offshore oil platforms. Its dual Gigabit Ethernet ports with galvanic isolation protect against electrical surges, while MRP/PRP redundancy ensures zero downtime in mission-critical applications. For users operating in harsh or remote industrial settings, the GE IC695ETM001-EH delivers uncompromised connectivity, bridging the gap between RX3i systems and global industrial networks.

Core Advantages and Technical Highlights

Extended-harsh environment resilience: The GE IC695ETM001-EH is purpose-built to withstand extreme conditions, with an operating temperature range of -40°C to 70°C—far wider than the IC695ETM001-GT’s -20°C to 60°C. It features a reinforced housing with IP30 protection (shielding against dust ingress) and a moisture-resistant coating that prevents corrosion in high-humidity environments (e.g., coastal power plants or wastewater treatment facilities). Its vibration resistance (15 g peak) and shock tolerance (50 g peak) exceed industry standards, ensuring reliable performance in mining operations (where equipment vibration is intense) or transportation hubs (where shock from cargo handling is common). ATEX Zone 2 and IECEx certifications further allow use in hazardous areas with flammable gases, eliminating the need for expensive protective enclosures.

Dual redundancy protocols for zero downtime: The GE IC695ETM001-EH supports both Media Redundancy Protocol (MRP) and Parallel Redundancy Protocol (PRP)—a step up from the IC695ETM001-GT’s single MRP support. PRP creates two independent network paths, transmitting data over both links simultaneously; if one path fails, the other continues without interruption, achieving a failover time of less than 20 ms. This is critical for applications like nuclear power plant control or chemical batch processing, where even 50 ms of downtime can lead to safety risks or millions in production losses. For example, in an offshore wind farm, the module ensures continuous communication between RX3i controllers and turbine sensors—even if a storm damages one network cable.

Galvanic isolation and surge protection: Each of the GE IC695ETM001-EH’s Gigabit Ethernet ports features 2.5 kV galvanic isolation, protecting the module and connected RX3i controller from ground loops and electrical surges common in industrial environments (e.g., from welding equipment or lightning strikes). This isolation reduces the risk of module failure due to voltage spikes, a leading cause of unplanned downtime in standard modules. The module also includes integrated surge protection (up to 6 kV) for Ethernet lines, making it ideal for outdoor applications like solar farms or remote weather stations—where lightning-induced surges pose a significant threat.

IIoT-ready with Secure MQTT: The GE IC695ETM001-EH natively supports Secure MQTT (Message Queuing Telemetry Transport), a lightweight, encrypted protocol optimized for IIoT data transmission. This allows the module to send real-time sensor data, equipment status, and diagnostic information directly to cloud-based IIoT platforms (e.g., GE Predix) without additional gateways. For example, in a smart mining operation, the module can stream data from underground temperature and gas sensors to the cloud, enabling predictive maintenance algorithms to detect equipment wear before failures occur. Unlike standard modules that require custom software for IIoT integration, the GE IC695ETM001-EH simplifies this process, accelerating digital transformation for RX3i users in harsh environments.

Typical Application Scenarios

Offshore oil and gas platforms: Offshore platforms demand rugged, secure communication solutions, and the GE IC695ETM001-EH meets this need with its ATEX Zone 2 certification, IP30 rating, and -40°C to 70°C operating range. It connects PACSystems RX3i controllers to subsea sensors (measuring pressure, flow rate, and temperature) via Ethernet/IP, while PRP redundancy ensures communication remains intact during storms or cable damage. The module’s galvanic isolation protects against electrical surges from platform machinery, and Secure MQTT streams data to onshore IIoT platforms for real-time monitoring. In this environment, the GE IC695ETM001-EH outperforms standard modules, ensuring uninterrupted operation in saltwater, high-humidity, and vibration-prone conditions.

Underground mining operations: In underground coal or metal mines, the GE IC695ETM001-EH enables communication between RX3i controllers (housed in surface control rooms) and remote I/O racks located in mining galleries (up to 100 meters away via Gigabit Ethernet). Its 15 g vibration resistance withstands the shaking from drill rigs and conveyor belts, while its -40°C to 70°C temperature range handles the extreme heat of underground working environments. The module’s Ethernet/IP support connects to mining-specific equipment (e.g., automated loaders, gas detectors), and MRP redundancy prevents communication loss if a cable is damaged by falling rock. Secure MQTT also transmits data to surface SCADA systems, allowing managers to monitor safety conditions and production levels remotely.

Outdoor power substations: For electrical substations in cold climates (e.g., northern Canada or Siberia), the GE IC695ETM001-EH operates reliably in temperatures as low as -40°C—critical for maintaining power grid stability during winter. It connects RX3i controllers to DNP3.0-enabled power meters and Ethernet/IP circuit breakers, with PRP redundancy ensuring continuous communication with the grid operator. The module’s IP30 protection keeps dust out of internal components, and its surge protection guards against lightning strikes common in outdoor settings. Secure MQTT streams substation data to cloud-based energy management platforms, enabling utilities to optimize load balancing and detect outages faster.

GE IC695ETM001-EH

Related Model Recommendations

GE IC695ETM001-GT: Standard Gigabit Ethernet module for RX3i, the predecessor to GE IC695ETM001-EH. The IC695ETM001-EH adds extended environmental resilience and dual redundancy; the IC695ETM001-GT remains suitable for mild industrial environments.

GE IC695CPU350: High-performance RX3i CPU module, optimized for use with GE IC695ETM001-EH. It leverages the module’s harsh-environment capabilities and high-speed connectivity to manage complex control logic in critical applications.

GE IC698CRE020CA: 20-slot RX3i rack, compatible with GE IC695ETM001-EH. Provides physical space for the module, CPU, and I/O modules in large-scale systems like offshore platforms or mining facilities.

GE IC695PWR330: High-output power supply module for RX3i racks, recommended for systems with GE IC695ETM001-EH (1.4 A power consumption). Delivers stable 5 V DC to support the module’s enhanced features.

GE IC695MDL754: 16-channel digital I/O module, paired with GE IC695ETM001-EH. Installed in remote racks to collect sensor data (e.g., gas levels in mines), which is transmitted to the CPU via the Ethernet module.

GE IC695CMM320: Profinet communication module, complementary to GE IC695ETM001-EH. For systems with Profinet-enabled devices (e.g., Siemens mining equipment), it works with the Ethernet module to unify multi-protocol communication.

GE IC695SEC001: External security module for RX3i, redundant with GE IC695ETM001-EH’s basic security features. Adds advanced firewall and VPN capabilities for ultra-critical applications like nuclear power plants.

GE IC698BEM001: RX3i backplane expansion module, compatible with GE IC695ETM001-EH. Extends the backplane to remote racks (e.g., in mining galleries), allowing the module to be installed near equipment while maintaining communication with the CPU.

GE IC695DNP001: DNP3.0 communication module, supplementing GE IC695ETM001-EH’s DNP3.0 support. Adds advanced features like event logging for large-scale power distribution systems.

GE IC695HSC304: 4-channel high-speed counter module, paired with GE IC695ETM001-EH. Generates pulse data (e.g., conveyor speed in mines) that is transmitted to IIoT platforms via the module’s Secure MQTT support.

Installation, Commissioning and Maintenance Instructions

Installation preparation: Before installing GE IC695ETM001-EH, power off the PACSystems RX3i rack (e.g., IC698CRE020CA) and wear an anti-static wristband. Ensure the rack has an available slot (slots 2-20) and is powered by a compatible supply (GE IC695PWR330) to support 1.4 A. Gather tools: screwdriver, torque wrench (3.5 N·m for rack screws), Cat6a Ethernet cables (for Gigabit speed, rated for -40°C to 70°C), and a PC with Proficy Machine Edition (v10.0+). Verify the environment meets specs: -40°C to 70°C, 5%-95% humidity, and compliance with ATEX Zone 2 requirements (if applicable). For outdoor installation, use weatherproof cable glands to seal Ethernet ports against moisture.

Commissioning steps:

Align GE IC695ETM001-EH with the rack slot, slide it into place, and secure with screws (torque to 3.5 N·m). Ensure the backplane connector is fully seated to avoid communication issues.

Power on the rack and confirm LEDs: green (power), blue (backplane communication with IC695CPU350), solid green (Ethernet port link), blinking amber (activity), and green (redundancy status). Red LEDs indicate faults (e.g., PRP ring break, environmental overload).

Connect the PC to one of the module’s Ethernet ports via Cat6a cable, launch Proficy Machine Edition, and detect the module using “Module Discovery.” Update firmware to the latest version (critical for harsh-environment performance).

Configure settings: Assign a static IP address, enable MRP/PRP (define ring topology for MRP, dual links for PRP), and set up Secure MQTT (if using IIoT integration). Map device data to the CPU’s memory (e.g., link a gas sensor’s Modbus register to Input Register 40001).

Test functionality: Send a test command from the CPU to a device (e.g., “read subsea pressure”) and verify the module forwards it within 1 ms. Test redundancy by disconnecting one PRP link—confirm failover in < 20 ms.

Maintenance suggestions:

Daily: Inspect LEDs—pay special attention to environmental fault indicators (red LED if temperature/humidity exceeds specs). Green power, blue backplane, and amber activity indicate normal operation.

Weekly: Clean the module’s vents and Ethernet ports with compressed air (low pressure <50 psi) to remove dust (critical for IP30 protection). Check Cat6a cables for damage (e.g., cuts, bent pins) and replace if necessary.

Monthly: Use Proficy Machine Edition to run a diagnostic scan—check for protocol errors, PRP/MRP status, and environmental logs (e.g., temperature spikes). Back up the module’s configuration to an encrypted external drive.

Quarterly: For fiber-optic systems (if used), clean fiber connectors with a lint-free cloth and alcohol. Test vibration resistance by checking LED stability during equipment operation (no intermittent faults).

Annually: Inspect the module for physical damage (e.g., corrosion on connectors) and verify environmental compliance with a data logger. For ATEX Zone 2 applications, have a third-party inspector confirm compliance with safety standards.

Service and Guarantee Commitment

The GE IC695ETM001-EH is backed by a 5-year standard manufacturer’s warranty from GE Industrial Solutions—longer than the 3-year warranty of the IC695ETM001-GT—covering defects in materials, workmanship, and harsh-environment performance (e.g., failure in -40°C conditions, IP30 protection breach) under normal use. During the warranty period, if the module fails to meet specs, GE will repair or replace it free of charge, including expedited shipping (24-hour delivery for critical applications like offshore platforms).

Beyond warranty, GE offers specialized support for the GE IC695ETM001-EH:

24/7 technical assistance: Certified engineers with expertise in harsh-environment Ethernet modules assist with redundancy configuration, surge protection troubleshooting, and ATEX compliance—critical for 24/7 operations.

Online resources: Access dedicated manuals, environmental testing reports, and firmware updates on GE’s industrial portal. Webinars cover topics like “Maximizing GE IC695ETM001-EH Lifespan in Mining” and “Secure MQTT Integration for Offshore Systems.”

Extended service contracts: Customizable plans include annual on-site maintenance (environmental checks, cable replacement), priority technical support (1-hour response), and expedited replacement (global warehouse stock for remote locations).

GE’s commitment to quality ensures the **GE IC695ETM0