Cherry Europe AFIS5001 Autarker Funkschalter - Evaluation-Kit User Manual 6442008 01 US Funkschalter CD
Cherry GmbH Autarker Funkschalter - Evaluation-Kit 6442008 01 US Funkschalter CD
Contents
- 1. UserManual.pdf
- 2. UserManualSafetyStatement.pdf
UserManual.pdf
Energy harvesting wireless switch Evaluation kit Comfort/Engineer Operating manual 6442008-01 US, Dez 2012 Safety guidelines WARNING: Danger to life • Do not install this kit as part of a safetyrelevant, life or health preserving facility. CAUTION: Damage to components of the evaluation kit due to electrical discharge • Observe the ESD protection. CAUTION: Damage due to liquid in the components of the evaluation kit • Prevent liquid from getting inside the components. • Do not use solvents such as benzine or alcohol, or scouring agent and scourers for cleaning. Contents 1 Area of application .............................................. 4 1.1 Comfort evaluation kit...................................... 5 1.2 Engineer evaluation kit .................................... 6 2 Product description ............................................ 7 2.1 Wireless switch ................................................ 7 2.2 Generator model .............................................. 7 2.3 Receiver ............................................................ 8 2.4 Software............................................................ 8 2.5 Antennas........................................................... 9 2.6 CD...................................................................... 9 3 Installing the USB driver .................................. 10 4 Installing software ............................................ 11 5 Troubleshooting ................................................ 13 6 Technical data................................................... 14 7 Engineer receiver interfaces ............................ 16 8 Declaration of conformity ................................. 19 9 Disposal............................................................. 19 10 Contact .............................................................. 19 11 General user information ................................. 20 1 Area of application The evaluation kits were designed to show you the main function and output of the energy harvesting wireless switch. The components provided are for testing purposes and not suitable for using in a serial product, continuous operation or permanent connection to other units. 1.1 Comfort evaluation kit Volume model generator Wireless switch Receiver stick The Comfort evaluation kit receiver class 3 was developed for convenient operation in a compact design. As only a small antenna is fitted due to its compact design, the range is less than with an external antenna. The switch signals are displayed on the receiver stick with LEDs. You can also see the strength of the signals via software on a computer. 1.2 Engineer evaluation kit USB cable Wireless switch Volume model Receiver circuit board generator SMD antenna Dipol antenna The engineer evaluation kit receiver class 2 is designed for optimum output and consists of several interfaces for the development environment. It may only be operated by those with electrical engineering expertise. To gain direct access to the interfaces, the receiver consists of a large circuit board without housing. Several antennas can be connected to the SMA connection on the circuit board. See also: 7 "Engineer receiver interfaces". You can also see the strength of the signals via the software on a computer. These can be exported for measuring. 2 Product description 2.1 Wireless switch The switch contains a generator which converts the mechanical energy of the probe into electrical energy. The energy supplies the wireless electronics and data is transmitted the with 868 MHz (Europe) or 915 MHz (US version). 2.2 Generator model To show the small size of this part, the evaluation kit contains a functionless volume model of the generator. 2.3 Receiver The radio signal is received by the antenna. The electronics interpret the data and transmit the information to the hardware and software interfaces. The information is displayed via LEDs and the software. See also: 7 "Engineer receiver interfaces". 2.4 Software The software on the computer displays the following data: Name Value Time stamp Incoming time of the signal UID Switch ID State Switch status Message Signal received Count Number of signals received Signal strength Signal strengths received in dBM and nW/pW You can save up to 10 000 data sets. The data can be deleted using the "Clear" button and saved as *.txt files using the "Export" button. The communication with individual switches and the relay function can be deactivated. 2.5 Antennas The Engineer evaluation kit contains 2 exchangeable antennas: • SMD antenna circuit board with SMA connector • SMA dipole antenna 2.6 CD The CD contains demonstration software, CAD files with the dimensions and these operating instructions. 3 Installing the USB driver System requirements: Windows XP, Vista or 7, USB 2.0 connection. 1 Copy the "Cherry_EHS-RF_Software" folder from the CD onto your computer. 2 Connect the receiver. • Comfort evaluation kit: Plug the receiver stick into the computer so that the components (LEDs) can be seen on the circuit board. Use a USB hub or an extension cable if necessary. • Engineer evaluation kit: Connect the receiver circuit board to the computer using the USB cable provided. The yellow LED flashes on the receiver. The device driver installation prompts you to install the driver software. The drivers for 32- and 64-bit variants are located in the "Cherry_EHSRF_Software/Driver" folder. 3 Follow the instructions in the installation wizard. If problems arise, you will find detailed video instructions on the CD. The yellow LED lights up on the receiver. 10 4 Press and hold down the button on the wireless switch. The green LED lights up. 5 Release the button again on the wireless switch. The blue LED lights up. 4 Installing software Requirement: The receiver is connected and the USB driver is installed (see 3 "Installing the USB driver"). The "Cherry_EHS-RF_Software" folder is on your computer. 1 Link the "RadioMonitor.exe" file on your desktop for later access. 2 Start the link to "RadioMonitor.exe". If "dotNET Framework V4" is not installed on your computer you will receive a message. Load "dotNET Framework V4" from the CD and install it. The "Set_Check_COM" window appears. 3 Select the COM port of the receiver from the list. (This is usually the one with the highest number.) 11 4 Press the wireless switch. When you have selected the COM port of the receiver, the switch position is shown on the switch diagram. The "Next >" button is active. • If the button is not active: Repeat the procedure by selecting another COM port from the list until you have found the connection for the receiver. 5 Click on the Next >button. The "RadioMonitor" window appears. 6 Press the switch. The status of the switch is displayed by the switch diagram, the two round areas and the status display in the table. (Green = Status 0 = pressed. Blue = Status 1 = released.) 12 5 Troubleshooting • The yellow LED on the receiver is not flashing: – Use another USB port on the computer/laptop. • The reception is poor: – Remove any metal objects from the transmission area. – Do not place transmitters and receivers directly on reflecting objects or walls. – Switch off any possible sources of radio interference, such as electrical appliances or machines. – Adjust the position of the antenna. – Shorten the distance between transmitter and receiver. – Do not keep pressing the switch in quick succession. • The same switching status is received several times in a row (OO or 11): – Do not keep pressing the switch in quick succession. 13 6 Technical data Name Value Storage and operating temperature 0 °C ... +50 °C Permissible relative humidity 10 ... 90 %, noncondensing Supply voltage receiver 5.0 V/DC ±5 % SELV Receiver current consumption Max. 100 mA Receiver connection to computer USB 2.0, max. 3 m cable Frequency EU (AFIK-1xxx): 868 MHz US (AFIK5xxx): 915 MHz Modulation FM Transmission range Open field: typ. 300 m, in buildings: typ. 30 m Transmitter power level At antenna connection: 10 dBm, on the antenna: max 9 dBm 14 Name Value Damping receiver SMD circuit board antenna: typ. 5 dB SMA dipole antenna: typ. 1 dB Receiver signal-tonoise ratio Min. 6 dB Analog interfaces 0 ... 5 V (USB input voltage), 10 bit resolution, max. output current 5 mA, short-circuit protected Digital interfaces 5 V TTL, max. continuous current 5 mA, short-circuit protected 15 7 Engineer receiver interfaces 햲 햴 햶 햵 햷 햳 햸 햹 햺 햽 16 햻 No. Item Description* 햲 Analog 1: dimming Analog 4: signal strength dBm Digital 1: switch position Digital 2: weak signal Digital 3: interrupt for valid data COM 1: interrupt for invalid data 햳 Relay, 12 V/DC, 1 A COM 햴 Buzzer, 4 kHz 햵 Jumper set: buzzer on 햶 Analog 2: dimming inverted Analog 3: reserved LED: LED status 17 No. Item Description* Digital 4: dimmer pulse width modulation (PWM) Digital 5: reserved Digital 6: reserved COM 2: interrupt for valid data (RF) Supply voltage (VCC) Earth (GND) 10 Digital 7: ATA 햷 LED red 햸 Status LEDs: blue, yellow, green 햹 USB port 햺 Antenna connection SMA 햻 Reset button 햽 Internal programming interface for CHERRY * You will find detailed comments on the CD. 18 8 Declaration of conformity These components are CE certified and comply with the EN 300-220 guidelines. They were made and tested for use in Europe and USA in accordance with the FCC Part 15.249 and 15B. Observe the local regulations before using in other countries. 9 Disposal Dispose of the used components of the evaluation kit at an official collection point for electronic waste or at your local dealer. 10 Contact ZF Friedrichshafen AG Electronic Systems Cherrystraße 91275 Auerbach, Germany Internet: www.cherryswitches.com E-mail: info@cherryswitches.com 19 11 General user information We reserve the right to make technical modifications which serve the development of our products. Improper use and storage can lead to faults and damage to the product. The warranty expires completely once unauthorized modifications to the product have been carried out. Do not carry out any unauthorized repairs and do not open up the product. These instructions are only valid for the supplied product. The warranty for this product is for commercial customers for one year from date of purchase. Liability for financial damages and defects is excluded. 20
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