Presentation of the PROEM MCR2C4F800 mini central unit This radio central unit is a receiver with 2 relays. Its memory can hold up to 800 user codes (user codes are precoded transmitters with 2 or 4 keys). Programming the receiver can be done with a “master” two-channel transmitter. Thanks to the internal EEPROM memory, you can memorize up to 12 “master” transmitters. This receiver unit was manufactured by the PRO EM brand, a famous designer of security systems and other accessories for motorization and automation of gates, garage doors, shutters and curtains. You can connect your PROEM MCR2C4F800 receiver to a printer or computer. Transmitters compatible with the PROEM MCR2C4F800 control unit For radio transmission to be as efficient as possible, the transmitter must be fully compatible with the control unit. Among all the transmitters in the PRO EM range, only the ER2C4F, ER4C4F, ER2C4FM, ME2C4F and CR4F transmitters are compatible with the PROEM MCR2C4F800 mini radio control unit. Design The PROEM MCR2C4F800 radio control unit is shaped like a box: this box includes a 16×2 character backlit LCD screen. This screen will allow you to read certain system information and detect possible configuration problems. The PROEM MCR2C4F800 mini central unit is light and space-saving, since it has the following dimensions: 180 x 140 x 69mm. This mini power station weighs 330g, which is a relatively light weight for a power station of this type. It will thus be easy to install, install, and dismantle. Technical characteristics of the PROEM MCR2C4F800 mini central unit The PROEM MCR2C4F800 mini central unit with 2 relays contains a receiver with a switchable power of 24 VA, its 2 relays will not exceed a maximum voltage of 60V, the exact number of possible memorized user codes is 812. This receiver has a consumption of 95mA when the relay is activated. Its IP40 protection rating allows it to be used outdoors but under cover. PRO EM advises you, if you wish to install your PROEM MCR2C4F800 mini central unit outdoors, to equip it with an IP54 box in order to protect it from external aggressions such as rain, frost or sun. The operation of your PROEM MCR2C4F800 mini power station will be optimal at temperatures ranging from -10°C to 55°C. The PROEM MCR2C4F800 mini control unit is equipped with an optimal security system: the Rolling Code. It is a system which, thanks to a precise algorithm, will provide the receiver with a unique code for each transmission. Thus, your transmission system will be absolutely invulnerable. This control unit is also equipped with a radio system: it is this same system which allows the operation of your motor: thanks to radio signals emitted by the transmitter to your receiver, you will be able to operate the mechanism of your motor. . This radio transmission operates on a frequency of 433.92 MHz: your transmitter and your receiver will both need to have this frequency for the signal to be correctly received. Installation Installation of the PROEM MCR2C4F800 mini radio control unit is quick and practical: you just need to follow the instructions in its instructions. The installation will be done in 7 steps. You can follow the illustrations in the instructions to help you install it. Why buy the PROEM MCR2C4F800 mini power station on our site? If you would like to purchase the PROEM MCR2C4F800 mini central unit from the PRO EM brand, please note that if you order it on our site, your order will be sent the same day. We also offer you an additional 1 year warranty (in addition to the warranty offered). We will also send you the batteries and instructions for your product. For more information regarding our guarantees, you can go to our general conditions of sale. Please note that if you have any questions about the product, its installation, or its programming, we are committed to answering them via our telephone assistance, available to you 5 days a week.