Honeywell DLG 976-N Sequence Controller
Honeywell DLG 976-N Sequence Controller
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Product Overview
Product Overview
The Honeywell DLG 976-N is a versatile burner control unit suitable for atmospheric or power burners. It features a sophisticated microprocessor that manages the burner sequence with extreme precision, even under varying ambient temperatures or voltage fluctuations. The "N" series is particularly noted for its enhanced communication features and fault-tolerant safety logic.
Technical Specifications
Technical Specifications
Feature: Technical Data
Product Model: Honeywell DLG 976-N
Operating Voltage: AC 220 V – 240 V
Frequency: 50...60 Hz
Pre-purge Time ($t_1$): 24 Seconds
Safety Time ($t_{TSA}$): 3 Seconds
Pre-ignition Time ($t_3$): 3 Seconds
Degree of Protection: IP40
Application: 1 or 2-Stage Gas Burners (Forced Draft)
Key Features
Key Features
Microprocessor Control: Provides extremely stable timing sequences independent of voltage or temperature variations.
Information System: Features a built-in LED that communicates the current status and specific fault codes via a flash-code system.
Flame Supervision: Optimized for use with Ionization Probes or Infrared Flicker Detectors (IRD 1020) for fail-safe monitoring.
Air Pressure Check: Includes a specific monitoring circuit for the air pressure switch to ensure the fan is functioning before fuel release.
Recycling Capability: Programmable for automatic recycling attempts if the flame fails during operation, enhancing system uptime.
More In Category
Shop the Honeywell DLG 976-N Sequence Controller for 1-stage and 2-stage gas burners. Reliable supplier of genuine Honeywell parts with ready stock and fast Pan-India shipping. Contact us for competitive pricing today.
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