GE Fanuc / Emerson IC695ETM001-EM | PACSystems RX3i Ethernet Communications Module

The IC695ETM001-EM is a high-performance Ethernet communications interface for the PACSystems RX3i controller platform. This module enables the RX3i CPU to communicate with a wide range of industrial devices, including other PLCs, HMIs, and SCADA systems, over standard 10/100 Mbps Ethernet. The GE Fanuc IC695ETM001-EM supports multiple protocols simultaneously, such as SRTP, Modbus TCP, and Ethernet Global Data (EGD), making it a cornerstone for integrated industrial networking and remote data acquisition.

Technical Specifications and Datasheet

  • Model Number: IC695ETM001-EM

  • Brand: GE Fanuc / Emerson (Machine Automation Solutions)

  • Series: PACSystems RX3i

  • Data Rate: 10/100 Mbps (Auto-sensing)

  • Communication Ports: 1 x RJ-45 (Shielded)

  • Protocols Supported: SRTP, Modbus TCP (Client/Server), EGD (Ethernet Global Data), SNMP, and NTP

  • Max Number of Connections: Up to 32 simultaneous SRTP/Modbus TCP connections

  • Backplane Interface: PCI-based (fits in Universal Backplane)

  • Isolation: 1500V AC (Station to Network)

  • Operating Temperature: 0°C to 60°C (32°F to 140°F)

Application Fields

The IC695ETM001-EM is essential for factory automation and enterprise-wide integration. It is widely used in water treatment facilities, automotive assembly lines, and power distribution systems to facilitate high-speed data exchange between the plant floor and the management office. Its support for Ethernet Global Data (EGD) makes it particularly effective for high-speed, deterministic peer-to-peer communication between multiple RX3i or Series 90-30 controllers, which is critical for synchronized production lines and large-scale distributed control systems.

GE FANUC IC695ETM001-EM RX3i ETHERNET MODULE

Product Instructions

The module should be installed in any available slot in a PACSystems RX3i Universal Backplane (IC695CHS series). It is Hot-Swappable, meaning it can be replaced while the system is energized, provided the backplane supports this feature. Configuration is performed using Proficy Machine Edition (PME) software, where you must assign a static IP address, subnet mask, and gateway. Ensure that high-quality Category 5e or Category 6 shielded twisted-pair (STP) cabling is used to maintain signal integrity in high-noise industrial environments. Use the front-panel LEDs to verify status: the “LAN” LED indicates a physical link, while the “STATUS” LED flashes during active data transmission.


Common Questions and Answers

Q: Can this module be used for I/O scanning? A: While the IC695ETM001-EM is excellent for peer-to-peer and HMI communication, it is not typically used as a primary PROFINET or EtherNet/IP I/O scanner. For high-speed distributed I/O control, specialized modules like the IC695PNC001 (PROFINET) are recommended.

Q: Does the “-EM” suffix indicate a specific version? A: The “-EM” suffix usually refers to a specific manufacturing lot or a version optimized for the Emerson brand identity after the transition from GE Fanuc. It is functionally identical and fully compatible with the standard IC695ETM001 module.

Q: How do I reset the IP address if it is unknown? A: You can connect to the RX3i CPU via the serial port using PME and view the hardware configuration. If that is not possible, some versions of the module allow for a temporary IP reset using specialized utility software or by clearing the PLC configuration.

Recommended Similar Models

  • GE Fanuc IC695ETM001 (Standard Version)

  • GE Fanuc IC695PNC001 (PROFINET Controller)

  • GE Fanuc IC695CMM002 (Serial Communications Module)

  • GE Fanuc IC695CPU315 (RX3i CPU with integrated Ethernet)

  • GE Fanuc IC695CHS007 (7-Slot Universal Backplane)

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