ERC112D 080G3492 Digital Temperature Controller

High‑Precision Commercial Refrigeration Control Solution

Overview

Key Benefits

• Precision you can rely on: Tight temperature regulation reduces product spoilage and supports food safety compliance.
• Lower running costs: Integrated energy‑saving logic cuts power use without sacrificing cabinet performance.
• Flexible system integration: Works with multiple sensor types and supports dual‑compressor/dual‑evaporator setups.
• Minimize downtime: Comprehensive protection and alarm functions help avoid unexpected shutdowns.
• Simple installation & setup: Standard panel cutout, pre‑configured application profiles, and clear display reduce on‑site programming time.

Core Features

• Smart Temperature Management

  Blue LED digital display with high visibility in low‑light environment. Supports precise control for cooling, freezing, and defrost cycles. High‑temperature alarm and fault handling help maintain consistent conditions.
• Energy‑Saving Operating Modes

  Built‑in ECO mode, holiday mode, summer/winter adaptation, and automatic fan control. Early‑wake logic and adaptive defrost optimize runtime based on real‑world usage patterns, reducing energy consumption during low‑activity periods.
• Multi‑Sensor & I/O Flexibility

  4 configurable analog inputs (AI) compatible with NTC 5K/100K, Pt1000, light, or digital sensors. 1 digital input (DI) for door switches or communication; 4 digital outputs (DO) for compressors, fans, heaters, or alarm.
• Dual Compressor & Evaporator Control

  Supports dual‑compressor management and dual‑evaporator defrost with variable intervals or on‑demand defrost. Suited for medium‑size cabinets and multi‑zone refrigeration layouts.
• Equipment Protection & Safety

  Condenser protection, compressor voltage protection, zero‑cross switching, sensor error detection, and leakage monitoring. Extends component life and reduces maintenance frequency.
• Durable Front‑Panel Design

  IP65‑rated front panel (dustproof and splashproof) for kitchen, retail, and back‑of‑house environment. Rear casing IP00 for safe wiring access.

Technical Specifications

Common Applications

• Glass‑door refrigerated display cabinets
• Commercial freezers and no‑frost coolers
• Gastro refrigerators, chillers, and prep stations
• Supermarket multi‑deck refrigeration systems
• Beverage coolers, bottle chillers, and ice cream freezers
• Light industrial cooling requiring accurate and stable temperature control

Installation & Compatibility Notes

• Mounting: Front‑panel installation fits standard industry cutouts; can be integrated into new cabinets or used as a replacement controller.
• Sensor Compatibility: Directly supports common NTC and Pt1000 sensors; also works with door contact, light, and motion sensors for automation.
• Power: Wide‑range AC input fits most commercial power grids worldwide.
• Configuration: Pre‑loaded application templates allow quick setup; three password‑protected user levels protect critical parameters.

Why Choose This Digital Temperature Controller?

• Optimized for 24/7 commercial refrigeration with long‑term stability and consistent performance.
• Balances precision, energy efficiency, and ease of use—suitable for both OEM integration and after‑market replacement.
• Reduces total cost of ownership through lower energy bills, fewer service calls, and extended equipment life.

Package List

• 1 × ERC112D 080G3492 Digital Temperature Controller
• Mounting clips and accessories

Frequently Asked Questions