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LinkEdge™ LE-100 · Industrial edge gateway

Redefining the industrial edge gateway.

The zero-engineering connectivity standard.

Traditional gateways need weeks of machine-side programming. The LE-100 sweeps its ports, fingerprints the equipment it finds and streams normalised telemetry in hours — with patented Autonomous Protocol Discovery.

Patented auto-detection IN 202541089083 Zero code integration
Download datasheet (PDF) Explore architectural shifts
LinkEdge LE-100 industrial edge gateway, front view with two Ethernet ports
12,400Tag reads per second, sustained
2,500Tags at 200 ms scan, zero missed deadlines
<0.1 msProtocol conversion per tag
Store & forwardBuffers data through uplink outages
Universal OT & IT connectivity
Up to124industrial protocols
supported

From Modbus to OPC UA to MTConnect — the LE-100 supports up to 124 industrial protocols, with Autonomous Protocol Discovery mapping them on connection.

Industrial Ethernet
PLC native
Serial
Fieldbus & vehicle
Machine tool
Building & network
Utility & SCADA
IoT & data
0 / 28 shown mapped · tap any protocol to probe itAll families in the datasheet
How it's different

The 3 Architectural Shifts

From passive translation box to autonomous discovery, plug-and-play ingestion, and multi-format fan-out.

Configuration

Manual Gateway Setup Autonomous Discovery

Conventional Edge

Weeks of manual port setup, register-by-register offset coding, and baud-rate mapping — per machine.

LinkEdge LE-100

Provide a network IP and credentials — the patented engine sweeps ports, fingerprints hardware, and maps tags in hours.

PatentIndian Patent App 202541089083
Integration

Manual Driver Coding Plug-and-Play Ingestion

Conventional Edge

Custom vendor drivers (MTConnect, Siemens S7, Omron FINS) and per-machine parsing code for every connection.

LinkEdge LE-100

True plug-and-play — auto-detects the protocol, connects, and fetches live tags with no machine-side code.

ConnectorsUp to 124 Protocols
Data Output

Rigid Single Schema Multi-Format Fan-Out

Conventional Edge

A single fixed payload structure, locked to one proprietary cloud or broker.

LinkEdge LE-100

Universal transformation & fan-out to custom types (JSON, XML, Protobuf) — streamed to REST/HTTPS, MQTT, SAP ERP, MES, and SQL at once.

Fan-outJSON · XML · Protobuf
Built into the hardware

Core Reliability & Security

Standard on every LE-100 — no add-ons, no configuration.

Reliability

Thread-Isolated Scan Loops

Every connected device runs on an independent scan loop — a slow or failed PLC never freezes adjacent plant streams.

100% scan-deadline adherence · 12,400 tag-reads/s
Buffering

32 GB Store-and-Forward

Onboard industrial eMMC buffers telemetry during WAN drops and back-fills on reconnect — expandable via memory-card storage for deeper buffers.

>60,000 msg/s back-fill · 32 GB eMMC + memory-card expandable
Security

Hardware-Grade Security

Dedicated hardware secure element, encrypted credential vault, and physical GbE plant-LAN vs. WAN port isolation.

Secure element · LAN / WAN isolation
Head to head

Hardware & Performance Comparison Matrix

Side-by-side evaluation comparing conventional industrial gateways against the Calypsion LinkEdge LE-100 Series.

Category
Conventional Edge Gateways
LinkEdge LE-100
Protocol Discovery
Conventional EdgeManual register-by-register tag mapping taking weeks per machine.
LinkEdge LE-100Autonomous Protocol Detection (Patent 202541089083) self-configures in hours.
Protocol Coverage
Conventional EdgeLimited baseline drivers; extra protocols require paid software licenses.
LinkEdge LE-100Supports up to 124 industrial protocols (Modbus, OPC UA, S7, FINS, MTConnect, etc.).
Scan Loop Architecture
Conventional EdgeShared scan loops; a single unresponsive PLC halts the entire polling cycle.
LinkEdge LE-100Independent scan loop per device; an offline unit never stalls adjacent streams.
Sustained Throughput
Conventional EdgeDropped frames and high latency under heavy multi-tag sampling.
LinkEdge LE-10012,400 tag-reads/s sustained across 2,500 active tags.
Timing Guarantees
Conventional EdgeHigh scan jitter and missed polling deadlines under load.
LinkEdge LE-100100% scan deadline adherence with <15 ms scan jitter at full load.
Outage Buffering
Conventional EdgeUnbuffered pass-through; telemetry is lost immediately on link drop.
LinkEdge LE-10032 GB industrial eMMC store-and-forward buffer with >60,000 msg/s drain rate.
Network & Cyber Security
Conventional EdgeShared interfaces and plain-text configuration files.
LinkEdge LE-100Hardware Secure Element, encrypted keys, and dual isolated GbE plant-LAN/WAN ports.
I/O Interfaces & Isolation
Conventional EdgeUnisolated serial channels vulnerable to ground loops.
LinkEdge LE-1004 × RS-485 (5 kV isolation), 1 × RS-232, 1 × CAN-FD, 4 DI / 4 DO relays.
Computing & MTBF
Conventional EdgeEntry-level microcontroller; restricted memory.
LinkEdge LE-100Quad-core ARM Cortex-A72 (1.5 GHz), 4 GB LPDDR4, 850,000 hrs MTBF.
Automotive & Precision Components Machining

Deployment Record: LG Balakrishnan & Bros (LGB)

The Challenge

Machining lines suffered from undetected micro-stoppages, station cycle-time imbalances, and unpredicted spindle breakdowns during peak shifts.

The Solution

Connected machine PLCs directly to LinkEdge gateways to stream continuous live OEE telemetry and vibration FFT spectrum data.

14 days
early warning before spindle breakdown
+22%
line-balancing efficiency gain

Flagged critical spindle vibration anomalies 14 days prior to a catastrophic breakdown, saving thousands in unplanned maintenance and increasing line-balancing efficiency by 22%.

Specify & order

Ordering Models & Specifications

Four hardware configurations across cellular and extended-temperature options — one common software platform.

LinkEdge LE-100 Technical Datasheet

Full port maps, protocol list, performance envelope and mechanical drawings (PDF).

Download PDF
LE-100

Base Gateway: 2× GbE, 4× RS-485, RS-232, CAN-FD, 4DI/4DO, Wi-Fi.

0 to 60 °C
LE-100-L

Base Gateway + Integrated 4G LTE Cat-4 Cellular Uplink.

0 to 60 °C
LE-100-X

Extended Temperature Hardware Configuration.

-25 to 75 °C
LE-100-LX

Full Option: 4G LTE Cellular + Extended Operating Range.

-25 to 75 °C