Siemens LME22.331C2 Sequence Controller

Enhance the reliability of your multi-stage heating equipment with the genuine Siemens LME22.331C2 Burner Sequence Controller. Available through Aditya Enterprises, Horamavu, Bengaluru, this high-grade, microcontroller-based control box is engineered specifically for the automatic startup, supervision, and control of 1- or 2-stage gas or gas/oil burners of small to medium capacity. Key Features & Engineering Benefits: Multi-Stage Automation: Designed to seamlessly manage and control 1- or 2-stage atmospheric or forced-draft burners with actuator control in intermittent operation.Digital Programming Precision: Microcontroller-driven design ensures highly stable, reproducible timing sequences (pre-purge, ignition, and safety intervals) across all industrial workloads.Advanced Error Diagnostics: Features an integrated multi-color LED status indicator built directly into the lockout reset button, allowing technical operators to instantly read error codes and troubleshoot system faults.Built-in Power Safeguards: Equipped with internal undervoltage detection that automatically triggers a safe shutdown or prevents ignition if line voltage drops below acceptable limits.Flexible Flame Supervision: Fully compatible with ionization probes or QRA series UV flame detectors (with an ancillary unit) to guarantee maximum fail-safe protection.