Orbcomm ST8100 — Dual-Mode Satellite-Cellular IoT Terminal

The Orbcomm ST8100 is a dual-mode satellite-cellular terminal designed for cost-effective IoT asset tracking across the most remote regions of the world. Combining cellular connectivity with ORBCOMM's satellite networks (OGx or IDP), the ST8100 ensures continuous visibility for mobile and fixed assets in industries including maritime, transportation, oil & gas, agriculture and water management.

Powered by a solar-charged battery, the ST8100 is particularly well-suited for applications without an external power source — such as tracking small vessels, monitoring remote pipelines or managing off-grid equipment. Its small form factor and cableless installation simplify deployment, while out-of-the-box support for ORBCOMM wireless sensors extends its functionality without additional wiring. A 12V output allows the device to power wired sensors directly.

Key Features

• Dual-mode connectivity — uses cellular when available, automatically falls back to ORBCOMM satellite (OGx or IDP) for uninterrupted tracking in remote areas

• Solar-powered battery — enables deployment in locations with no external power supply, including remote maritime and off-grid industrial sites

• Least-cost routing — automatically selects the most cost-effective network at any time, reducing data costs

• Wireless sensor support — connects out of the box with ORBCOMM's wireless sensor ecosystem with no additional wiring

• 12V output — powers wired sensors directly from the device

• Compact cableless design — small form factor with easy installation and minimal installation time

• Fully programmable — runs ORBCOMM off-the-shelf applications or fully custom code that executes on the device

• Mobile app integration — supports fishing reports, text messaging and email applications

Technical Specifications

Connectivity: Dual-mode (cellular + ORBCOMM satellite OGx / IDP) | Power: Solar-charged internal battery, 12V sensor output | Form factor: Compact, cableless installation | Sensor support: ORBCOMM wireless sensors (out of the box) | Applications: Maritime, transportation, oil & gas, agriculture, water management, SCADA

Frequently Asked Questions

What satellite network does the ST8100 use?

The ST8100 connects to ORBCOMM's OGx and IDP satellite networks, providing coverage in remote areas where cellular is unavailable — including oceans, deserts and polar regions.

Does the ST8100 work without an external power source?

Yes — the ST8100 uses a solar-charged battery, making it ideal for off-grid deployments such as tracking vessels, trailers or remote fixed assets where mains power is not available.

Can the ST8100 run custom applications?

Yes. The ST8100 supports ORBCOMM's off-the-shelf terminal applications and can also run custom code that executes directly on the device, giving solution providers full control over its behaviour.

Is the ST8100 available to buy in the UK?

Yes. Tracking Hardware UK is an authorised Orbcomm distributor, stocking the ST8100 with fast dispatch from our London warehouse. Trade pricing is available for TSPs and fleet operators — contact us for a quote.