H2scan TM Catalog 2025 - Flipbook - Page 18
GRIDSCAN® AO-2
CONTROL HUB AND DISPLAY UNIT
Comprehensive Transformer Monitoring
Imagine a world where transformer monitoring is effortless, reliable
and delivers real value. No more frequent sensor replacements, tedious
consumables or nagging uncertainty about your monitoring system
reliability. With H2scan, that world is now a reality.
Transform Your
Monitoring Program with
a Complete Solution
Robust GSAO-2 Control Hub Enhances H2scan’s Patented Hydrogen
Sensor Offerings
Fast Time to Value: Hours,
not weeks or months
Maximize local and remote transformer asset condition visibility with
the GSAO-2 Control Hub from H2scan. Designed to pair seamlessly with
H2scan's GRIDSCAN® 5000 or GRIDSCAN 6000 transformer gas
sensors, the GSAO-2 Control Hub adds to an already complete transformer
monitoring system.
All-in-One Integration: Shows
alarms, transformer measurements
and data trends on local display
The GSAO-2 provides local display functionality, supports external sensors
such as load current and top oil temperature and also adds local alarming
relay contacts. This helps operators correlate gassing with measurements
that include load and transformer temperature.
The GSAO-2 Control Hub delivers unparalleled ease of use and reliability,
without the need to connect a computer for con昀椀guration.
Pair the GSAO-2 Control Hub with any H2scan GRIDSCAN monitor to
combine operating parameters with the transformer’s gassing state,
enhancing your actionable insight without increasing O&M or complexity.
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Combines display, communications, alarming and analog I/O for the
widest range of applications
Out-of-the-box solution auto-detects H2scan GRIDSCAN 5000 or
GRIDSCAN 6000 sensors immediately with no con昀椀guration required
Broad Connectivity: IoT/SCADA ready
with Modbus or DNP3. Analog (4-20
mA) optional
Cost-Effective: Enables complete
coverage to protect your transformer
Rugged and Reliable: Weatherproof,
rugged enclosure and robust design
for harsh substation environments
Easy Installation: "Plug-and-play"
connectivity with H2scan sensors.
Con昀椀gures without a computer for
immediate operation and 昀氀exible
deployment
Low cost of ownership supports 昀氀eet-wide coverage for transmission
and distribution grids, increasing safety, smarter deployment of
capital, reduction in SAIDI and all the consequences associated
with equipment failure
Displays hydrogen gassing trends
Magnet mount for rapid and secure installation which eliminates
the need for framing construction
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pg.18
27215 Turnberry Lane, Unit A, Valencia, CA 91355, USA | +1 661-775-9575 | hello@h2scan.com | www.h2scan.com | 90000233
