Promote RMI Integration Manual I M R e t o m o r P 2 www.profoto.com I M R e t o m o r P 3 Thank you for choosing Profoto Thank you for giving us your confidence by investing in the Profoto Promote RMI. For more than three decades we have sought after the perfect light. What drives us is our conviction that we can offer even better tools for the most demanding photographers. Before our products are shipped we have them pass an extensive and strict testing program. We make sure that each individual product meets our high demands on performance, quality, and safety. For this reason our flash equipment is widely used in rental studios in Paris, London, New York, and Tokyo and is also the most rented flash all over the world. Some photographers can tell just from seeing a picture, if Profoto equipment has been used Professional photographers around the world have come to value Profotos expertise in lighting and light-shaping. Our extensive range of Light Shaping Tools offers photographers unlimited possibilities for creating and adjusting their own light. Every single reflector and accessory creates its special light and the unique Profoto focusing system offers you the possibility to create your own light with only a few different reflectors. Enjoy your Profoto product!
www.profoto.com I M R e t o m o r P 4 Safety instructions NOTE ABOUT RF!
This equipment makes use of the radio spectrum and emits radio frequency energy. Proper care should be taken when the device is integrated in systems. Make sure that all specifications within this document are followed, especially those concerning operating temperature and supply voltage range. Make sure the device is operated according to local regulations. The frequency spectrum this device is using is shared with other users. Interference can not be ruled out. SAFETY PRECAUTIONS!
Do not attempt to operate the equipment before studying the instruction manual and the accompanying safety instructions. Failure to do so may result in serious injuries. Make sure that Profoto Safety Instructions is always accompanied the equipment!
Profoto products are intended for professional use!
Do not place or use the equipment where it can be exposed to moisture, extreme electro-
magnetic fields, or in areas with flammable gases or dust!
Do not expose the equipment to rapid temperature changes in humidity conditions as this could lead to water condensation in the unit. Equipment must only be serviced by authorized and competent service personnel!
Any modifications will break the modular certification and require the module to be re-certified. FINAl DISPOSAl This equipment contains electrical and electronic components that could be harmful to the environment. Equipment may be returned to Profoto distributors free of charge for recycling according to WEEE. Follow local legal requirements for separate disposal of waste, for instance WEEE directive for electrical and electronic equipment on the European market, when the product s life has ended!
www.profoto.com I M R e t o m o r P 5 Table of Contents
......................................................................................................6 Introduction General Description ..................................................................................................6 System Diagram ..........................................................................................6 Hardware Description ...............................................................................................7 Mechanical Characteristics ..........................................................................7 Electrical Characteristics .............................................................................8 Pin Out ...........................................................................................8 Recommended Operating Conditions ..............................................8 Interface Description ....................................................................................9 UART Serial Interface ......................................................................9 Reset Interface ...............................................................................9 RF Characteristics......................................................................................10 Important Integration Notes ....................................................................................10 Mechanical Integration ..............................................................................10 Electrical Integration ..................................................................................11 Antenna Integration ...................................................................................11 Regulatory Information .......................................................................................... 12 Certification ...............................................................................................12 Europe ..........................................................................................12 EU Declaration of Conformity ........................................................13 United States and Canada.............................................................14 Japan ...........................................................................................15 www.profoto.com I M R e t o m o r P 6 Introduction Promote RMI is the base for Profotos versatile modular communication platform, used in products such as the flash generator Pro-8a 1200 Air. It utilzes communication in the 2.4GHz ISM- band and has an impressive performance with a range of up to 300 meters. General Description The Promote RMI module is powered by an 8-bit micro processor with a radio transceiver from Chipcon and features a complete feature set for wireless interaction with the Profoto Air range of professional studio equipment. The module has a 3V UART for interaction with a wide range of devices including computers and other microcontrollers. System Diagram www.profoto.com Hardware Description Mechanical Characteristics Dimensions 46x 18 x 10 mm +/- 1mm [Length, Width, Height]
Weight: approx 10g Product Image I M R e t o m o r P 7 www.profoto.com Mechanical Drawing I M R e t o m o r P 8 Electrical Characteristics PINOUT PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Function GND VCC (Transmit) Sync O.C. Test_0 Trig N.C. Sync COM TX Reset Test_2 Test_3 Test_1 TTL RMTE COM RX
+3V CPU www.profoto.com Min 2.7 Max 3.5 0.15
+65 90 Recommended Operating Conditions Parameter DC Supply Current Temperature Humidity Interface Description The interface to the host system is implemented as a 16 pin male connector. The part used on the Promote RMI module is an AMP Micro-MaTch (P/N: 8-215464-6). The recommended matching female connector is P/N: 8-215079-6. It is recommended to connect the module with a female header mounted in through holes. This allows for optimum space saving and leaves the antenna connector easily accessible. Unit V A C
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-10 0 I M R e t o m o r P 9 UART Serial Interface The UART is using pins 1, 8 and 15. To connect to an RS232 line you must use a TTL level converter (a dongle from B&B Electronics is recommended) from 3.3V or use the Promote USB dongle which mates with an RMI module and provides a USB interface to a computer. Serial characteristics: 38400. 8, N, 1 (no flow control) NOTE!
Connecting the module to an RS232 line without a line level converter may damage the module. For a list of available commands please refer to the RS Toolbox documentation. Reset Interface The following conditions will lead to a reset on the Promote RMI module:
Power on reset Low voltage (Brown Out) detected from internal supervisory circuit Reset by Software External reset through reset pin www.profoto.com I M R e t o m o r P 10 RF Characteristics Min Parameter 2404 Frequency range
-25 Frequency stability Output power EU/US 13 Output power Japan 8.1 Antenna port impedance Typ. Max Unit 2480 MHz kHz
+25 17 dBm dBm 10 Ohm 15 9.7 50 Frequency 2403.999 2411.997 2416.995 2421.994 2426.993 2446.988 2453.987 2479.313 Channel list Channel 1 2 3 4 5 6 7 8 Important Integration Notes Promote RMI has been designed to allow for easy integration with a wide range of devices. There are some key factors you need to consider when integrating the module. Unit MHz MHz MHz MHz MHz MHz MHz MHz Mechanical Integration The module needs at least 10 mm clearance in order to fit. This is the maximum height with consideration to the connector pins. The module has an RF-shield made of nickel silver which protects all RF-parts (transceiver, power amplifier and VCO). On the modules backside there is a test point underneath the antenna which must be protected from user access. The module should arrive with a label with the serial number printed on it, which should cover the test point. www.profoto.com Electrical Integration The minimum connections needed for operation are:
PIN Function Comment 1 2 5 7 Digital ground Transmit mode Active high Active high GND VCC Trig Sync I M R e t o m o r P In order to update the firmware the following pins is needed in addition to the ones mentioned above:
11 Transmit to host Receive from host CPU power supply COM TX Reset COM RX
+3V CPU 8 9 15 16 Antenna Integration The Promote RMI module is available in two configurations, one with an integrated chip antenna and one with an external antenna connector. Special care has to be taken when choosing which option to use and should be done in connection with Profoto. The module has been certified with an external antenna which is orderable as an option. The use of any other antenna is not approved and will break the modular approval. The connector part used on the module is an Amphenol U.FL series, type U.FL SMT, reference no. A-1JB. Ready made cable sets are available with the Amphenol connectors already mounted. Please contact Profoto for accessories. Antenna design is a crucial topic during integration and design of radio systems. The antenna must provide good omni-directional radiation. Poor antenna integration may lead to significant degradation of system performance and / or affect the reliability. www.profoto.com I M R e t o m o r P Regulatory Information World-wide Usage of Radio Spectrum The Promote RMI operates on the license-free 2.4GHz ISM band for SRD (Short Range Devices). This band may be used in most parts of the world. Regional restrictions may apply. NOTE!
Refer to national regulations for the region where the Promote RMI module shall be operated and make sure that they are followed. 12 Europe Promote RMI has been tested towards ETSI EN 300 328. For each end product- it is required to perform EMC testing according to ETSI EN 300 489-3. Only limited radio tests will be required since the modules test report can be applied. Once approved and CE marked, the system may be sold and used in EU/EEC countries without the need to have country-
specific approval tests. However, a notification procedure is necessary in the member states of the European Union, this has already been done by Profoto. Please contact Profoto and we will assist you with conformance testing, approval, and notification procedures. EU Notification The Promote RMI has been notified in the EU member states and can be used without further actions in those countries. All data are to be considered as nominal and Profoto reserves the right to make changes without further notice. www.profoto.com EU Declaration of Conformity In accordance with the Radio and Telecommunications Terminal Equipment Act and Directive 1999/5/EC (R&TTE Directive) Manufacturer:
Address:
Product:
Type:
Profoto AB Box 2023, 128 21 SKARPNCK, Sweden 2.4GHz SRD communication module Promote RMI Profoto declares that the product complies with the essential requirements of 3 and the other relevant provisions of the FTEG (Article 3 of the R&TTE Directive) when used for its intended purpose. I M R e t o m o r P 13 Harmonised standards applied:
Air Interface of the radio systems pursuant to article 3(2) EN 300 328 Protection requirements concerning electromagnetic compatibility according to article 3(1)b:
EN 301 489-1, EN 301 489-17, EN 61000-4-3 Skarpnck, 2009-01-20 Bo Dalenius, VP Technology and QA Profoto AB www.profoto.com I M R e t o m o r P 14 Unites States and Canada F.C.C. and Industry Canada Compliance Statement ( Part 15.19) This device complies with Part 15 of FCC rules and RSS-210 of Industry Canada. 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. Warning (Part 15.21) Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Ce dispositif est conforme aux normes RSS-210 dIndustrie Canada. Lutilisation de ce dispositif est autorise seulement aux conditions suivantes :
1)il ne doit pas produire de brouillage et 2)lutilisateur du dispositif doit tre prt accepter tout brouillage radiolectrique reu, mme si ce brouillage est susceptible de compromettre le fonctionnement du dispositif. The term IC before the certification/registration number only signifies that the Industry Canada technical specifications were met. Les lettres IC nont aucune autre signification ni aucun autre but que didentifier ce qui suit comme le numro de certification/denregistrement dIndustrie Canada. Profoto AB Transmitter / Receiver MODEL: Profoto Air RMI PRODUCT NO: PNZ1808-0000 FCC ID: W4G-RMI IC: 8167A-RMI Made in Sweden www.profoto.com I M R e t o m o r P 15 Japan The module has been granted modular approval for sale and operation in Japan. Classification of specified radio equipment:
Article 2, Clause 1, Item 19 2.4 GHz Wide Band Low Power Data Communication 38 24 1 This is to certify that the above-mentioned certification by type has been granted in accordance with the provisions of Article 38-24, Paragraph 1 of the Radio Law. In order to comply with Japanese regulations the output power must be limited to 10 dBm and any user access to the RF-parts must be hindered by using:
An enclosure that needs special tools to open An RF-shield that protects the transceiver, amplifier and VCO. The product must be labelled with the following registration number:
R 202WW08109201 www.profoto.com
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1 9 0 4 4 3 Profoto AB P.O. Box 2023 SE-128 21 Skarpnck SWEDEN Phone +46 8 447 53 00 info@profoto.com www.profoto.com