DewertOkin RF075A Remote Control ECO TX User Manual

DewertOkin GmbH Remote Control ECO TX

User Manual

RF075 User’s Manual Introduction In order to make the hospital bed up / down ,we need to control the two motors forward / reverse by turning on / off the corresponding relays. Product ID Pic 1. Transmitter’s ID Pic 2. Receiver’s ID
Product Specification List 1. Transmitter’s parameter modulation GFSK Frequency Range 2.404~2.477GHz Transmitted Power 0 dBm Battery 2 AAA Battery,3V Working Current <15mA Standby Current <5uA Ambient Temperature -40—85℃ RC Dimension 128*40*17mm PCB Material & Size FR4 1.0mm 55*38.3mm
Housing Material ABS+PC List 2. Receiver’s parameter modulation GFSK Frequency Range 2.404~2.477GHz Transmitted Power 0 dBm Power Supply DC 24 Voltage.(30 Voltage Max-Allowable) Working Current <6A Standby Current <5mA Ambient Temperature -40—85℃ PCB Material & Size FR4 1.6mm 47.9*85mm The keys definition: 1. Transmitter:
Definition Function K_1 If pressed , Relay_1 on K_2 If pressed , Relay_2 on K_3 If pressed , Relay_3 on K_4 If pressed , Relay_4 on K_5 If pressed , Relay_1 and 3 on K_6 If pressed , Relay_2and 4 on 2. receiver: Definition Function K_1 Relay k2 and k4 switch on Motors are running down K_2 Pairing enable Hardware Information 1. Board Schematics (remote)
FCC WARNING This device complies with Part 15 of the FCC Rules. 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. NOTE 1: 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 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. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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