Web‑based SCADA Software | Products

Overview

Web SCADA Software is browser-native supervisory control: synoptic mimic diagrams, alarm grids, historian trends and reports — all served from a hardened web stack and viewed in any modern browser, on any monitor, tablet or phone. No client install, no per-seat licence, no Active-X. Built for plants, utilities and infrastructure operators who want SCADA that behaves like a modern web app.

Talks to your PLCs and RTUs via the standard industrial protocols (OPC UA, Modbus, Profinet, EtherNet/IP, DNP3, IEC 60870-5-104, BACnet), persists tags in a high-throughput historian, and renders synoptic mimics with real-time animation and one-click setpoint writes.

Zero-install client — runs in Chrome, Edge, Safari, Firefox
HTML5 mimics — drag-drop editor with 200+ industrial symbols
Alarm grid — ISA-18.2 compliant, ack workflow, escalation chains
Historian — 1M+ tags, multi-year retention, <200 ms query

How It Works

Driver layer — native drivers for OPC UA, Modbus RTU/TCP, EtherNet/IP, Profinet, DNP3, IEC 104, BACnet, MQTT. Poll or subscribe.
Tag engine — normalises tags, applies engineering units, scales, deadbands, calculation tags.
Alarm engine — evaluates per-tag thresholds with deadband & delay; routes to grid + notification chain.
Historian — TimescaleDB or ClickHouse with compressed columnar storage; exposes OPC HDA, Parquet, REST.
Web server — renders synoptic mimics over WebSocket; each connected browser gets a delta stream.
Identity — SSO (SAML / OIDC), MFA, role-based ACLs; every setpoint write goes through audit log.

Features

Mimic editor — drag-drop, 200+ ISA-5.1 symbols, custom SVG import, animation bindings
Alarm grid — ISA-18.2 priority, ack, shelve, escalate, runtime journal
Trends — multi-pen, statistical bands, scatter, replay-by-time
Reports — scheduled PDF / Excel / CSV emails & SharePoint / S3 upload
Recipes / batches — ISA-88 recipe management for batch processes
Mobile responsive — phone/tablet layouts auto-generated from desktop mimic
Multi-site — central NOC view of multiple plant servers with single sign-on
Cybersecurity — SSO, MFA, audit log, role-based ACL, signed firmware, hardened image

Use Cases

Water & wastewater — pump stations, treatment plants, sewer SCADA
Power & renewables — substations, solar farms, BESS, district heat networks
Process & batch — food & beverage, pharma, chemicals, brewing
Building management — HVAC, lighting, lifts, fire panels via BACnet
Manufacturing — line supervision, OEE, downtime tracking
Oil & gas / pipelines — DNP3 and IEC 104 RTU networks, geographic mimics

Specifications

Client: Chrome, Edge, Safari, Firefox (latest 2 versions); no plugins
Server: Linux (Debian/Ubuntu/RHEL) or Windows Server; on-prem, private cloud, SaaS
Drivers: OPC UA, Modbus RTU/TCP, EthIP, Profinet, DNP3, IEC 60870-5-104, BACnet, MQTT, S7
Historian: 1M+ tags, 10k tag/s ingest, 5-year retention default, Parquet bulk export
Mimic rendering: 60 FPS on 5000+ animated elements via WebGL/Canvas fallback
Alarms: ISA-18.2, unlimited tags, multi-channel notification (email, SMS, push, webhook)
Identity: Local users, SAML, OIDC, LDAP, MFA via TOTP / WebAuthn
High availability: Active-active pair with bumpless client failover