Replacement for CB-6 control card

Elsema’s MCi and MC240 control cards, powered by the Eclipse^® Operating System, are the ideal replacement for the CB-6. These latest gate controllers deliver a full suite of essential functions while introducing advanced features required for modern gate control safety and compliance standards.
The MCi and MC240 feature the following:

4-line LCD to display real-time data during operation and setup
One-touch Master control that makes programming and setup very simple
Cost-effective and easy replacement

The choice of control card depends on the type of motor being used. The MC240 is designed for single-phase 240V motors. The MCi is suitable for controlling variable-speed drives (VSDs) or contactors, making it a flexible option for single or three-phase motor control. Both control cards can be configured for either double or single-gate operation.

Detailed wiring diagrams for the MCi and MC240 are available at the following links.

MCi Contactor Wiring
https://elsema.com/wp-content/uploads/mci-contactor-wiring.pdf

MCi Inverter Wiring
https://elsema.com/wp-content/uploads/mci-inverter-wiring.pdf

MCi Connection
https://elsema.com/wp-content/uploads/mci-connection.pdf

MC240 Wiring and Connection
https://elsema.com/automatic-gates/mc240/

Elsema: Frequently Asked Questions

What is the recommended replacement for the CB-6 control card?

Elsema recommends the MCi and MC240 Eclipse control cards as direct upgrade options for systems previously using the CB-6.

What is the difference between MCi and MC240 controllers?

MC240 is designed for single phase 240 volt AC gate and door motors, while MCi is used to drive variable speed drives or contactors for single or three phase motors.

Can MCi and MC240 control both single and double gates?

Yes, both controllers can be configured for single gate or double gate operation depending on the installation requirements.

Why upgrade a CB-6 board to an Eclipse controller?

Upgrading to MCi or MC240 provides a large LCD, one touch master control, improved safety logic and easier setup compared to older CB-6 style boards.

How does the Eclipse operating system help installers?

The Eclipse OS offers menu-driven setup with iLearn profiling and real-time feedback on a four-line LCD which simplifies commissioning and fault finding.

Which controller should be used for a 240 volt AC gate motor?

Use the MC240 or MC240E when driving single or double 240 volt AC motors on sliding or swing gates.

Which controller is best for three phase or VSD driven gates?

Use the MCi when the gate or door is driven by a variable speed drive or low voltage contactors on three phase motors.

Are wiring diagrams available for MCi and MC240 replacements?

Yes, Elsema provides MCi contactor wiring, MCi inverter wiring, MCi connection diagrams and MC240 wiring documentation for installers.

Is the MC240 available in a weatherproof enclosure?

Yes, the MC240E version includes the controller in an IP66 rated case suitable for exposed outdoor installations.

Is replacing a CB-6 with MCi or MC240 cost effective?

Yes, these Eclipse cards are designed as cost effective drop-in upgrades that add modern safety and control features without replacing the whole gate system.

Replacement for CB-6 control card

Elsema: Frequently Asked Questions

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