EC2 101190 ECU SPEC SHEET

The Millennium Elevator Control Unit (EC2 101190 ECU) function with a high-capacity access control device engineered. It manage and secure elevator operations within the Millennium system. Serving as the interface between the System Control Unit (SCU) and Elevator Control Devices (ECDs), the ECU enables precise control of elevator cars and floor access.

Each ECU features 16 built-in programmable relays for elevator control. and up to four ECUs connect with a single SCU, allowing the system to scale efficiently for large, multi-elevator installations.

With four units cascaded, the ECU can control up to 10 elevator cars and 64 floors. supporting up to 40,000 users. Built for reliability and safety, the ECU offers on-board event buffering, priority alarm storage, alarm monitoring inputs, tamper protection, and a key switch override for emergency use by fire department personnel.

The unit operates on dedicated AC power, features internal fuse protection and UL 294 listed, making it ideal for commercial and enterprise elevator access devices applications.

Elevator Access Control

Controls elevator operations by managing floor and car access through 16 built-in programmable relays, enabling secure authorization of elevator destinations.

System Interface

Acts as the communication bridge between the System Control Unit (SCU) and Elevator Control Devices (ECDs). Ensure coordinated elevator control within the Millennium manuals system.

Scalable Management

Supports cascading of up to four EC2 101190 ECU on a single SCU. Allows control of multiple elevator cars and floors in large installations.

Event Monitoring and Storage

Additionally, the system records activity by storing up to 2,000 events in on-board memory; as a result, it maintains data integrity even during temporary communication or power interruptions.

Basic applications:

The use of Elevator Control Unit (ECU) made in commercial and enterprise environments where secure and controlled elevator access required.

It is commonly deployed in office buildings, high-rise facilities, hospitals, hotels, residential towers, educational campuses, and government or high-security sites. The ECU allows organizations to manage Millennium access control to elevator cars and individual floors based on user credentials.

As a result, it helps protect restricted areas and improve overall building security. Moreover, its scalable design supports multi-elevator and multi-floor installations. In addition, features such as alarm monitoring, event buffering, tamper detection, and emergency override make it suitable for facilities that require reliable operation and compliance with safety and security standards.

Commercial Office Buildings

Manages access to specific floors based on user credentials, improving security and traffic flow in multi-tenant and corporate environments.

High-Rise and Multi-Elevator Facilities

Controls multiple elevator cars and floors when ECUs are cascaded on a single SCU, making it ideal for large buildings with complex elevator systems.

Hospitals and Healthcare Facilities

Restricts access to sensitive floors such as patient wards, laboratories, pharmacies, and staff-only areas while supporting emergency override functions.

Hotels and Residential Towers

Enables controlled access to guest or resident floors, staff-only levels, and service areas.

Educational Institutions

Restricts access to sensitive floors such as patient wards, laboratories, pharmacies, and staff-only areas while supporting emergency override functions.

Government and Secure Facilities

Enables controlled access to guest or resident floors, staff-only levels, and service areas.

Event and alarm memory – Millennium ECU

The Elevator Control Unit (ECU) features internal memory designed to maintain the continuity and integrity of system information. It stores up to 2,000 events in RAM, with a minimum backup duration of 24 hours. This ensures records are preserved even during temporary power or communication outages.

Additionally, the EC2 101190 ECU includes a priority event buffer capable of holding 100 software-configurable events, such as alarms or communication failures. If the ECU becomes disconnected from the host system.

These events are stored locally and are automatically transmitted to the server when communication is reestablished. This continuous monitoring capability prevents the loss of critical information related to elevator safety and operation.

Key Features – Millennium Elevator Control Unit (ECU)

The Millennium Elevator Control Unit (ECU) provides secure, reliable, and scalable elevator control. It features 16 integrated programmable Form C relays for precise management of elevator functions and floor access.

The scalable design supports connecting up to four ECUs to a single SCU, enabling control of multiple elevators and up to 64 floors. In extended configurations, the system accommodates up to 40,000 users.

The ECU features event memory capable of storing up to 2,000 records, along with a priority event buffer dedicated to alarms and communication failures. This ensures critical information is retained locally and automatically transmitted to the host system once connectivity is restored.

Additional security features include alarm monitoring via normally closed inputs, a tamper switch integrated into the cabinet cover, and a keyswitch override for emergency personnel.

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For technical information

Learn more about the Millennium Elevator Control Unit (ECU) and its advanced features. Download the full specification sheet to explore technical details, system capabilities, and compliance information.