75LC Multi-Monitor

Modularm® Walk-In Monitor

Modularm 75LC Multi Meter Product Image
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Smart Monitoring for Walk-In Coolers and Freezers

The Modularm® 75LC Multi-Monitor from Kitchen Brains® is the OEM standard for reliable walk-in cooler and freezer monitoring.

Built for foodservice and commercial refrigeration applications, the 75LC protects product integrity, reduces energy waste, enhances operator safety, and extends equipment life.

Its patented Autoset™ Technology automatically adjusts alarm setpoints for both coolers and freezers, eliminating the need for complex manual programming.

With integrated alarms, lighting control, and preventive maintenance reminders, the 75LC provides comprehensive monitoring in a single compact unit—making it the trusted choice for OEMs looking to deliver efficiency, safety, and compliance in every installation.

Questions & Ordering

Product Information & Manuals

Product/Spec Sheet

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Operating Guide

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75LC Multi-Monitor Features

Temperature Monitoring: HI & LO alarm setpoints with Autoset™ technology for automatic calibration.

AC Power Failure Alarm: Built-in rechargeable battery backup ensures continued power during outages.

Door Ajar Alarm: Prevents coil icing, improves energy efficiency, and reduces product loss.

Automatic Light Control: Replaces conventional light switches, compatible with motion sensors and contacts.

Preventive Maintenance Alerts: Reminders for condenser cleaning and coil inspections.

Integrated Audible & Visual Alarm: Provides instant, clear notification of issues.

Compact Mounting Options: Fits flush or surface installations in single-gang weatherproof enclosures.

Remote Communication: Built-in data port for HACCP monitoring and system expansion.

Optional Accessories & Compatible Products

Modularm Panic Button
IP-1 Panic

The IP-1 Illuminated Push Button Panic/Entrapment Alarm provides light control and auto-panic from inside the unit.

Modularm MD-1 Sensor Image
MD-1 Motion

The MD-1™ Motion Detector adds hands-free occupancy detection to your walk-in. Connected through low-voltage wiring.

DL-35
DL-35 Door

The DL-35™ refrigeration and freezer door alarm and monitor offers an efficient door monitoring solution with audible alarms.

Modularm DAC-55
DAC-55 Door

The DAC-55™ door alarm and monitor is an easy-to-install, full-featured audible and visual alert system for cooler and freezer doors.

Modularm® 75LC Multi-Monitor Benefits

Protects Perishables: Prevents costly spoilage and downtime, keeps products fresh and ready. 

Improves Energy Efficiency: Smart lighting and door monitoring reduce wasted energy.

Reduces Maintenance Costs: Preventive maintenance reminders minimize the need for unplanned service.

Manufacturer Ready: Private labeling and multi-function integration streamline installation.

Walk-In Manufacturer Challenges the 75LC Solves

Compliance

Supports HACCP monitoring and remote system integration, ensuring manufacturers help operators meet industry standards.

Maintenance Costs

Built-in preventive maintenance reminders extend equipment life and reduce costly emergency and service calls.

 

Product Loss

Spoilage from temperature swings or power failures is prevented with Autoset™ alarms and backup battery protection.

Frequently Asked Questions

Here’s what customers usually ask about this product—if you don’t see your question, contact us anytime.

75LC Multi-Monitor

Specifications

Dimensions: 4.5” L x 2.75” W x 2.0” D

Power Supply: 120VAC ±10%

Power Consumption: 3.6VA Max (30mA)

Alarm Relay: N/O & N/C dry contacts, 1A @ 28VDC

Light Relay: 8.3A @ 120VAC, 1000W

Temperature Range: –40°F to 125°F (–40°C to 52°C)

Accuracy: ±1°F (–25°F to 70°F), ±2°F full range

Sensor: Standard 25’ sensor line (other lengths available)

Mounting: Outdoor, single gang outlet box

Modularm 75LC Wiring Diagram
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