SS_SCADAmetrics.pdf

Notice of intent to use a brand name product. The Naval Facilities Engineering Systems

Command, Pacific (NAVFAC Pacific) is performing a market survey to determine if other potential sources of supply can provide a product that has equal performance and listing/approval requirements to the SCADAmetrics EtherMeter EM‐100.

FY27 USCG P-664685 Recapitalize Sector Guam w/New Base Guam Expansion requires one

(1) meter with the following characteristics:

a. Fully compatible with existing Schneider Power Logics ION Enterprise control system platform servers.

b. Application: Flow metering gateway for SCADA, telemetry, and building automation systems for water monitoring. Supports revenue-grade totalization, remote telemetry, industrial communications integration, and meter data acquisition.

c. Measurement:

i. Flow totalization and rate calculation based on encoder or pulse meter inputs.

ii. Internal delta‑volume / delta‑time algorithm for flow computation.

iii. Supports forward and reverse flow detection.

d. Measurement Accuracy:

i. Revenue grade agreement between SCADA and physical meter readings.

ii. Accuracy dependent on connected meter type (encoder or pulse input).

e. Date update rate:

i. Real-time calculation and communication of Flow rate and Totalized volume.

ii. Update rate dependent on communication protocol and polling interval (typical

SCADA polling intervals from sub‑second to seconds).

f. Input-voltage characteristics:

i. Supported Meter Types:

i. Absolute encoder flow meters.

ii. Pulse-output flow meters.

ii. Number of Inputs:

i. Up to 2 independent meter channels.

iii. Compatibility:

i. Auto-detects encoder protocols (“plug-and-play”).

ii. Compatible with major manufacturers (e.g., Sensus, Neptune, Itron, Siemens, ABB, etc.).

g. Input Signal Characteristics:

i. Pulse Inputs:

i. Supports standard dry-contact or transistor pulse outputs.

ii. Suitable for low-frequency and high-accuracy totalization.

ii. Encoder Inputs:

i. Industrial DC power input.

ii. Designed for panel-powered SCADA installations.

h. Digital Outputs:

i. Configurable outputs available via communication protocols.

i. Digital Inputs:

i. Supports meter input channels (pulse or encoder).

j. Communication:

i. Ethernet:

i. 10Base‑T Ethernet interface.

ii. Serial Ports:

i. RS‑232C.

ii. RS‑485 (twisted pair).

iii. Protocols Supported:

i. MODBUS (RTU / TCP).

ii. EtherNet/IP.

iii. Allen‑Bradley DF1.

iv. ASCII protocol.

iv. Additional Network Services:

i. Embedded HTTP web server.

ii. Telnet server.

k. Mechanical / Physical:

i. DIN‑rail mounted industrial enclosure.

ii. Compact gateway form factor.

iii. Designed for control cabinet installation.

l. Compliance & Certification:

i. NRTL certified.

m. Reliability / Warranty:

i. Manufactured in the USA.

ii. 2‑year manufacturer warranty.

n. Memory:

i. Internal memory utilized for firmware, configuration, and web server functionality.

o. Firmware Version:

i. NAVFAC Guam.

This notification is for market research purposes only to identify if other potential sources of supply can meet the requirements of the Government. This is not a request for proposals, quotes, or an invitation for bid. The intent of this notice is to identify other potential sources of this product.

To be considered, please submit detailed technical data for the Government to conduct a comprehensive evaluation of your product to ensure compatibility with the existing system. In accordance with FAR 15.201(e), a response to this notice is not an offer and cannot be accepted by the Government to form a binding contract. The responder is solely responsible for the information it submits and any associated costs. The Government reserves the right to disregard any submittal that is incomplete or vague. Please do not submit company brochures.

Please submit complete information via electronic mail to Ms. Katie Johnson at katie.a.johnson27.civ@us.navy.mil no later than 05 August 2026 at 9:00 a.m. H.S.T.

Information received after the due date/time will not be considered. Any information provided to the Government in response to this Request for Information will become U.S. Government property and will not be returned. All proprietary or classified information will be treated appropriately.