7B--GE G500 Advanced Substation Gateway and GE G100 Advanced Substation Gateway

INTERIOR, DEPARTMENT OF THE

Notice type
Sources Sought
Solicitation #
140R2026Q0101
NAICS
334118
PSC
7B22
Posted
June 25, 2026
Response due
July 13, 2026

What this opportunity is

The Department of the Interior is seeking sources for GE G500 and GE G100 Advanced Substation Gateways. This procurement is suitable for businesses classified under NAICS code 334118. As a Sources Sought notice, this is a preliminary step to identify potential vendors, and businesses should track this opportunity for potential future solicitation rather than submitting a bid at this time.

Analysis by Mindy, grounded in the SAM.gov notice.

Description

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 -- 1 of 2 -- 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 • Firmware Version: 00 - Latest Firmware Version • Application License: 028 - IEC61131-3 Logic Engine (LogicLinx) and (IEC61850 (Server and Client) • Function: S - Single OS, MCP • D2x Application Firmware: UU - Not Applicable • D2x Firmware Version: UUU - Not Applicable • D2x License: UU - Not Applicable -- 2 of 2 --

Source: SAM.gov, as posted. Verify the current solicitation before responding.

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