SMA Solar Technology MRFB ZigBee Module User Manual MULTI RF BOARD Radio modem module

SMA Solar Technology AG ZigBee Module MULTI RF BOARD Radio modem module

User Manual

Technical Description 1/3 HoMan-MultiRFBoard-eng-T-TBUS1132101 Information on this DocumentValidityThis document is valid for the Multi-RF Board of type HM-MRFB.BG1. You will find the type designation on the type label on top of the Multi-RF Board. PurposeThis document is for the certification of the Multi-RF Board. The document summarizes the technical data of the Multi-RF Board as well as information regarding FCC and IC Compliance of the Multi-RF Board.2 Multi-RF BoardThe Multi-RF Board is a radio modem module. It allows the data exchange in WPAN radio networks. The Multi-RF Board contains two radio systems:• ZigBee radio system in 2.4 GHz ISM band• 868.3 MHz radio system (automatically deactivated for the USA and Canada)The Multi-RF Board has its own internal voltage controller. The antennas are integrated and strongly attached to the printed circuit board. No external antenna can be connected.Mechanical DataVoltage supplyTerminalsCommunicationWidth x height x depth 11⁄4in. x 4 1⁄4in. x 29⁄32 in.(30mmx108mmx23mm)Voltage supply via 2 x 5-pole pin headerInput voltage 5 VCurrent consumption < 250 mANumber of 2 x 5-pole pin headers 1Data transmission via 2 x 5-pole pin headerInterface SPI interface with 3.3 V logicPulse frequency of the interface max. 1 MHzMULTI-RF BOARD Radio modem moduleVersion: 1.0
SMA America, LLC Multi-RF BoardTechnical Description 2/3 HoMan-MultiRFBoard-eng-T-TBUS113210ZigBee radio system in 2.4 GHz ISM band868.3 MHz radio system*Frequency range 2 405 … 2 480 MHzNumber of frequency channels 16Distance of frequency channels 5 MHzBandwidth of the radio signal 2 MHzTransmitting power +17 dBmStandard for radio transmission IEEE 802.15.4Selection of antenna (antenna diversity) automaticallySelection of the frequency channel automatically*This radio system is automatically deactivated for the USA and Canada.Frequency 868.3 MHz
SMA America, LLC FCC and IC Compliance InformationTechnical Description 3/3 HoMan-MultiRFBoard-eng-T-TBUS1132103 FCC and IC Compliance InformationThis device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :(1) l'appareil ne doit pas produire de brouillage, et(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le onctionnementNOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and the receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help.Changes or modifications made to this equipment not expressly approved by SMA America, Inc. may void the FCC authorization to operate this equipment.RF Exposure StatementRadiofrequency Radiation Exposure Information:This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 8 in. (20 cm) between the radiator and your body.

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