| Attribute | Value |
|---|---|
| Brand | Emotron |
| Type | EL-FI DLM |
| Series | ELFI |
| Product | Digital Load Monitor |
| Motor Voltage | 3×380–420 VAC |
| Frequency | 45–65 Hz |
| Current | CT Type ST10–ST50 |
| Relay Output | 1.5A 240VAC Pilot Duty / AC12 |
| Option | Current Output |
| Part Number (PN) | 01-1781-42 |
| ID Number | 64097 |
| Revision | 01-1287-00 Rev:0 |
| Barcode | 7 394427 011231 |
| Article Number | 1885054 |
| Country of Origin | Sweden |
| Weight | 510 gm |
What is the Emotron EL-FI DLM Digital Load Monitor 01-1781-42?
The Emotron EL-FI DLM Digital Load Monitor 01-1781-42 is a sophisticated electronic monitor used for real-time motor load monitoring and protection in industrial automation solutions. Engineered by Emotron, the reliable industrial control technology provider, this product guarantees the optimal performance of motors by continuously monitoring motor load conditions and reacting immediately to any anomalies such as underload, overload, or jamming.
As opposed to conventional protection systems that simply trip motors, the EL-FI DLM does more by actively detecting performance inefficiencies prior to their development into faults. This predictive action reduces unplanned downtime immensely, cuts maintenance expenses, and lengthens motor lifespan.
Features
Real-Time Load Monitoring
Immediately detects changes in loads and alerts or initiates shutdowns to avoid equipment damage.
Digital Display Interface
Simple-to-read interface offers real-time feedback of load levels and operational status.
Alert Thresholds to Your Choice
Specify your own upper and lower limit alarm and action values for particular applications.
Intelligent Motor Protection
Offers protection against dry running, overloads, jamming, and pump cavitation.
Compact DIN-Rail Mounting
Space-saving installation within control panels.
Energy-Efficient Operation
Maximizes motor efficiency by optimizing operations in response to load, reducing energy costs.
Fault Memory and Event Logging
Maintains a record of faults and operational occurrences to facilitate predictive maintenance.
Applications
The Emotron EL-FI DLM is suitable for most industrial and marine applications where motor performance needs to be tightly regulated. The following are some of the typical use cases:
Pumps
Monitor dry running and cavitation to prevent wear and energy loss.
Fans and Blowers
Monitor airflow changes or blockages that can destroy motors.
Compressors
Provide optimal performance and avoid overloads.
Cranes and Hoists
Control lifting loads to ensure safe operating conditions.
Conveyors
Early detection of jamming or broken belts to reduce downtime.
Marine Equipment
Smooth motor operation in key shipboard systems such as cooling and bilge pumps.
By incorporating this load monitor, industries can improve equipment reliability, system uptime, and intelligent automation objectives.
Why Choose the Emotron EL-FI DLM Digital Load Monitor?
Proactive Protection: Instead of acting after a failure, this device provides proactive warnings and shutdown provisions.
Saves Energy & Cost: Identifies unnecessary load to minimize energy usage and wear.
Flexible Integration: Applicable for new installations as well as retrofitting into existing motor control systems.
Minimizes Downtime: Real-time diagnostics enable rapid response to faults, minimizing unexpected maintenance.
Industrial-Class Reliability: Constructed with heavy-duty components to withstand extreme environments, even marine use.
Reliability, speed of response, and the ability to customize are all priorities when choosing a load monitoring system. Emotron EL-FI DLM does not disappoint on any of these counts, and is an intelligent choice for any motor-driven application.
