The GE Fanuc IC695ETM001CA-EP is a dedicated Ethernet communications coprocessor designed for the PACSystems RX3i platform. Functioning as an “Ethernet Transmitter,” this module manages all network-layer tasks, effectively offloading communication overhead from the main CPU. The “EP” designation typically refers to an “Enhanced Performance” or “Extended Protocol” hardware revision, ensuring high-speed data throughput and robust connectivity for complex industrial automation networks.
Product Specifications
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Model Number: IC695ETM001CA-EP
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Platform: PACSystems RX3i
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Module Type: Ethernet Communications Coprocessor
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Data Rate: 10/100 Mbps (Auto-sensing, Full or Half Duplex)
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Dimensions: 135 mm x 34 mm x 100 mm
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Weight: 0.45 kg
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Country of Origin: USA
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Interfaces: 1 x RJ45 Port (10Base-T/100Base-TX)
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Protocols Support: SRTP (Service Request Transfer Protocol), Modbus TCP (Server/Client), Ethernet Global Data (EGD), and SNMP
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Current Draw: 840 mA at +3.3VDC; 614 mA at +5.1VDC
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Environmental: Conformal coated for protection against harsh environments (as indicated by the “CA” suffix)
Application Fields
The IC695ETM001CA-EP is essential for distributed control architectures where the PLC must communicate with various high-level systems. It is widely used in automotive manufacturing for machine-to-machine (M2M) synchronization, in water treatment for remote SCADA monitoring, and in power plants for high-speed data logging. Its ability to handle Ethernet Global Data (EGD) makes it ideal for real-time peer-to-peer communication between multiple RX3i or Series 90-30 controllers.
Product Instructions
This module must be installed in a Universal Backplane (IC695 series). It can occupy any available I/O slot, but for optimal cable management, it is often placed near the CPU. Before installation, ensure the rack power is turned off. Use GE Proficy Machine Edition to configure the hardware; you will need to set a static IP address, subnet mask, and gateway. The module features four front-panel LEDs: OK (Module health), LAN (Network link), STATUS (Protocol status), and CONFIG (Configuration state). Always use Category 5e or better shielded twisted-pair (STP) cabling in high-noise industrial environments to ensure signal integrity.
FAQ: Common Questions and Answers
Q: Can I use this module for remote programming? A: Yes. By using the SRTP protocol over Ethernet, you can download, upload, and monitor PLC logic from a remote engineering workstation equipped with Proficy Machine Edition.
Q: How many Modbus TCP connections can this module handle? A: While specific limits depend on firmware, the ETM001 series typically supports up to 32 simultaneous server connections and 16 client connections, allowing it to interface with a wide array of field devices like VFDs and power meters.
Q: What is the benefit of the “CA” version? A: The “CA” indicates a conformal coated module. This is a thin protective film applied to the circuit board that shields components from moisture, dust, and corrosive chemicals, which is vital for long-term reliability in wastewater or chemical processing plants.
For official datasheets, current stock levels, and technical support for the GE Fanuc IC695ETM001CA-EP, please contact our specialized automation team.
Recommended Similar Models
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GE IC695ETM001 (Standard Ethernet Module)
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GE IC695CPE305 (RX3i CPU with integrated Ethernet)
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GE IC695PME001 (Performance Measurement Module)
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GE IC695NKT001 (Network Interface Kit)
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GE IC694ETM001 (Ethernet Module for older RX3i racks)
