WEISS XWA11V-4N0F0

WEISS XWA11V-4N0F0

The Weiss XWA11V-4N0F0  (often identified as a Dixell-based controller) is a microprocessor-based temperature alarm and light management module specifically designed for walk-in coolers and freezers.

WEISS XWA11V-4N0F0

The product consists of a .5″ LED display, adjustable high and low temperature alarms, door opening alarms and automatic light management. The unit has a 6 keypad interface, consisting of a SET key, Up and Down keys, Low and High alarm keys, and a Light key. Keypad is password protected to prevent tampering. The unit has the ability to turn off when extended loading occurs. All settings include appropriate delays to prevent false alarms.

Core Functions

  • Temperature Monitoring: Provides a high-accuracy digital display of temperature with a range of -58 to 230°F (-50 to 110°C).
  • Dual Relay Control: Features a 15A light relay for automatic or manual light management and an 8A alarm relay for external devices like strobes or dialers.
  • Energy Management: Automatically turns lights on when the door opens and off after an adjustable delay (default 15 minutes) to reduce energy waste.
  • Alarm System: Includes adjustable high/low temperature alarms, door-open alerts, and a 2nd digital input for optional panic switches or gas leak detectors.

Technical Sheets

Instruction Manual

Catalog Page

Specifications

WEISS XWA11V-4N0F0 – Technical Specifications

Power: 120 VAC (standard) with a 9V battery backup option for up to 36 hours of display during power failures.

Inputs: (1) NTC temperature probe (can be extended up to 300 ft) and (2) voltage-free digital inputs.

Protection: Front panel is rated IP65 (waterproof), though the mounting box itself may not be.

Accuracy: Maintains a precision of ±1°F.

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