A2_15_Specifications_-_Gateway_Substations_1.pdf

PDF 86 KB Posted Jun 25, 2026

Attached to: 7B--GE G500 Advanced Substation Gateway and GE G100 Advanced Substation Gateway
Solicitation number: 140R2026Q0101
Issued by: Department of the Interior Bureau of Reclamation

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Written by GovTribe AI · Jun 25, 2026

This is a Product Specification Document for Remote Terminal Units (RTUs) requested by the Central Valley Operations Office (CVOO) to test potential replacements for legacy RTUs currently installed in the California-Great Basin Region 10, Central Valley Project. The RTUs support Industrial Control Systems (ICS) for water management, flood prevention, power generation, monitoring, and control operations. CVOO justifies the brand-name requirement due to compatibility issues with existing infrastructure, noting that switching manufacturers would necessitate replacing additional IO modules and incurring increased costs for hardware replacement, cabling, programming, manpower, and staff retraining.

The specification details two products: (1) G500 Advanced Substation Gateway with Order Code G500-CHU8-TLUUUU-AUUU-44D-UUU-S-CA00028-UUUUUUU, Quantity 2, featuring an Intel 2.10 GHz 2-core CPU with 8GB DDR4 SDRAM and 80GB storage, MCP PSU with 90-264 VAC/88-330VDC power input, two Ethernet interfaces (100/1000BASE-TX copper and 1000BASE-LX fiber), four PCIe expansion modules with serial ports and D.20 Link HDLC ports, 128 GB Self Encrypted SSD, Single OS MCP function, latest firmware, and IEC61131-3 Logic Engine and IEC61850 application licenses; and (2) G100 Substation Gateway with Order Code G100-ABLDA4TT-TL-DUU00028-SUUUUUUU, Quantity 1, featuring an Intel 1.30 GHz 2-core CPU with 8GB RAM, 80GB SSD, 12-54VDC input with 4x 20mA analog input, two Ethernet interfaces with similar specifications, D.20 Link expansion module with 2x ports, latest firmware, and identical application licenses.

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Product Specification Document

Central Valley Operations Office (CVOO) is requesting new Remote Terminal Units (RTUs) are intended to test potential replacements for the legacy RTUs currently installed in California-Great Basin (CGB) – Region 10, Central Valley Project. These RTUs play a vital role in supporting Industrial Control Systems (ICS) for water management, flood prevention, power generation, monitoring, and control operations. Testing phases will be conducted to evaluate the input/output onboard modules and their infrastructure, including but not limited to components and other equipment within power plants.

Switching to other manufacturers would require replacing additional IO modules, resulting in increased costs for replacing existing hardware, cabling, programming, manpower and re-training staff. CVOO is requesting brand name due to compatibility issues with current implemented infrastructure.

Product Name: G500 Advanced Substation Gateway

Order Code: G500-CHU8-TLUUUU-AUUU-44D-UUU-S-CA00028-UUUUUUU

Quantity: 2

Technical Specifications:

• Order Code: G500-CHU8-TLUUUU-AUUU-44D-UUU-S-CA00028-UUUUUUU

• CPU: C - Intel 2.10 Ghz 2-core CPU, 8GB DDR4 SDRAM, 80GB (528-0006-LF00)

• Primary Power Supply: H – MCP PSU 90-264 VAC/88-330VDC (521-2001LF-CC)

• Redundant Power Supply: U - None

• Ethernet Interface 1 SFP Type: T – 100/1000BASE-TX (RJ45 copper)

• Ethernet Interface 2 SFP Type: L - 1000BASE-LX (LC fiber single-mode)

• Ethernet Interface 3 SFP Type: U - None

• Ethernet Interface 4 SFP Type: U – None

• Ethernet Interface 5 SFP Type: U – None

• Ethernet Interface 6 SFP Type: U – None

• Storage M.2 SATA SSD – Drive 1: A - 128 GB Self Encrypted Solid State Drive

• PCIe Expansion Module – Slot 1: 4 – 4x Serial Ports, RS-232/RS-485 Independently

Configurable and Isolated

• PCIe Expansion Module – Slot 2: 4 – 4x Serial Ports, RS-232/RS-485 Independently

Configurable and Isolated

• PCIe Expansion Module – Slot 3: D – D.20 Link HDLC Ports

• Function: S – Single OS, MCP

• Firmware Version: 00 - Latest Firmware Version

Product Specification Document

• Application License: 028 - IEC61131-3 Logic Engine (LogicLinx) and (IEC61850

(Server and Client)

• D2x Application Firmware: UU - Not Applicable

• D2x Firmware Version: UUU - Not Applicable

• D2x License: UU - Not Applicable

Product Name: G100 - Substation Gateway

Order Code: G100-ABLDA4TT-TL-DUU00028-SUUUUUUU

Quantity: 1

Technical Specifications:

• Order Code: G100-ABLDA4TT-TL-DUU00028-SUUUUUUU

• CPU: ABLDA4TT - Intel 1.30Ghz 2-core CPU, 8GB RAM, 80GB, SSD, 12-54VDC input, 4x 20mA Analog Input

• Ethernet Interface SFP Type: T - 1000BASE-TX (RJ45 copper)

• Ethernet Interface SFP Type: L - 1000BASE-LX (LC fiber single-mode)

• D.20 Link Expansion Module: D - 2x D.20 Link Ports