UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE Notice While reasonable efforts have been made to assure the accuracy of this document, Telit assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein. The information in this document has been carefully checked and is believed to be entirely reliable. However, no responsibility is assumed for inaccuracies or omissions.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Usage and Disclosure Restrictions License Agreements The software described in this document is the property of Telit and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement. Copyrighted Materials Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Contents
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The aim of this document is the description of some hardware solutions useful for developing a product with the Telit UL865 module. This document is intended for Telit customers, who are integrators, about to implement their applications using our UL865 modules. For general contact, technical support, to report documentation errors and to order manuals, contact Telit Technical Support Center (TTSC) at: TS-EMEA@telit.com TS-NORTHAMERICA@telit.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 This document contains the following chapters: Chapter 1: “Introduction” provides a scope for this document, target audience, contact and support information, and text conventions. Chapter 2: “Overview” provides an overview of the document. Chapter 3: “UL865 Mechanical Dimensions” Chapter 4: “UL865 Module Connections” deals with the pin out configuration and layout. Chapter 5: “Hardware Commands” How to operate on the module via hardware.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Danger – This information MUST be followed or catastrophic equipment failure or bodily injury may occur. Caution or Warning – Alerts the user to important points about integrating the module, if these points are not followed, the module and end user equipment may fail or malfunction. Tip or Information – Provides advice and suggestions that may be useful when integrating the module. All dates are in ISO 8601 format, i.e. YYYY-MM-DD.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Revision 0 1 2 Date 2013-02-21 2013-04-16 2013-08-02 Changes Preliminary Version 6.2, 7.1, 7.2, 7.2.1, 9.1 2, 3, 5, 6.1, 13.8, 15,6, 15.9, 16.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The aim of this document is the description of some hardware solutions useful for developing a product with the Telit UL865 module. In this document all the basic functions of a mobile phone will be taken into account; for each one of them a proper hardware solution will be suggested and eventually the wrong solutions and common errors to be avoided will be evidenced.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 overall dimensions are: Length: Width: Thickness: Weight 24.4 mm 24.4 mm 2.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Pad Signal I/O Function Note Type 18 USB_D+ I/O USB differential Data (+) 17 USB_D- I/O USB differential Data (-) 16 USB_VBUS AI Power sense for the internal USB transceiver.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Pad Signal I/O Function 34 Antenna I/O Antenna pad – 50 Ω 42 GPIO_01 / DVI_WA0 I/O 41 GPIO_02 / JDR / DVI_RX I/O 40 GPIO_03 / DVI_TX I/O 39 GPIO_04 / DVI_CLK I/O 29 GPIO_05 I/O 28 GPIO_06 / SPI_SRDY I/O 27 GPIO_07 / SPI_MRDY I/O 26 GPIO_08 / STAT_LED I/O 25 SPI_CLK I/O GPIO GPIO01 Configurable GPIO / Digital Audio Interface (WA0) GPIO02 I/O pin / Jammer Detect Report / Digital Audio Interface (RX) GPIO03 GPIO I/O pin
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 NOTE: If not used, almost all pins should be left disconnected.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 TOP VIEW NOTE: The pins defined as NC/RFU shall be considered RESERVED and must not be connected to any pin in the application.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 will automatically power on itself when VBATT & VBATT_PA are applied to the module. V_AUX / PWRMON pin will be at the high logic level and the module can be considered fully operating after 5 seconds. The following flow chart shows the proper turn on procedure: Modem ON Proc. PWR supply ON and >3.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 NOTE: The power supply must be applied either at the same time on pins VBATT and VBATT_PA. NOTE: To guarantee a correct module’s start-up please check that the Power Supply is with a level >3.22V within 21mS. NOTE: In order to prevent a back powering effect it is recommended to avoid having any HIGH logic level signal applied to the digital pins of the UL865 when the module is powered OFF or during an ON/OFF transition.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 A flow chart showing the AT commands managing procedure is displayed below: Start AT CMD. Delay 300mS Enter AT AT answer in 1second? Y N Disconnect PWR supply Modem ON Proc. AT init sequence.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The following flow chart shows the proper turnoff procedure: Modem OFF Proc. AT#SYSHALT 10s timeout Disconnect PWR supply Delay 1.5s Modem ON Proc. NOTE: In order to prevent a back powering effect it is recommended to avoid having any HIGH logic level signal applied to the digital pins of the UL865 when the module is powered off or during an ON/OFF transition.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 To unconditionally reboot the UL865, the pad RESET* must be tied low for at least 200 milliseconds and then released. The maximum current that can be drained from the ON* pad is 0,15 mA. WARNING: The hardware unconditional Restart must not be used during normal operation of the device since it does not detach the device from the network.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 In the following flow chart is detailed the proper restart procedure: Modem Reset Proc. Reset = LOW Delay 200ms Reset = HIGH Delay 1s Start AT CMD. NOTE: In order to prevent a back powering effect it is recommended to avoid having any HIGH logic level signal applied to the digital pins of the UL865 when the module is powered OFF or during an ON/OFF transition.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The power supply circuitry and board layout are a very important part in the full product design and they strongly reflect on the product overall performance, hence read the requirements carefully and the guidelines that will follow for a proper design.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 UL865 Mode Average (mA) Mode description SWITCHED OFF Module supplied but Switched Off Switched Off 180 uA IDLE mode (WCDMA) AT+CFUN=5 1.8 Disabled TX and RX; DRX7 IDLE mode (GSM/EDGE) AT+CFUN=1 19 Normal mode: full functionality of the module Disabled TX and RX; module is not registered on the AT+CFUN=4 16.5 network AT+CFUN=5 1.2 Disabled TX and RX; DRX9 (1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The principal guidelines for the Power Supply Design embrace three different design steps: the electrical design the thermal design the PCB layout. The electrical design of the power supply depends strongly from the power source where this power is drained. We will distinguish them into three categories: +5V input (typically PC internal regulator output) +12V input (typically automotive) Battery The desired output for the power supply is 3.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 An example of linear regulator with 5V input is: The desired output for the power supply is 3.8V, hence due to the big difference between the input source and the desired output, a linear regulator is not suited and shall not be used. A switching power supply will be preferable because of its better efficiency especially with the 2A peak current load represented by the UL865.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 An example of switching regulator with 12V input is in the below schematic:
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The desired nominal output for the power supply is 3.8V and the maximum voltage allowed is 4.2V, hence a single 3.7V Li-Ion cell battery type is suited for supplying the power to the Telit UL865 module. WARNING: The three cells Ni/Cd or Ni/MH 3,6 V Nom. battery types or 4V PB types MUST NOT BE USED DIRECTLY since their maximum voltage can rise over the absolute maximum voltage for the UL865 and damage it.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The thermal design for the power supply heat sink should be done with the following specifications: Average current consumption during HSDPA transmission @PWR level max : 800 mA Average current during idle: 1.8 mA NOTE: The average consumption during transmissions depends on the power level at which the device is requested to transmit by the network. The average current consumption hence varies significantly.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 As seen on the electrical design guidelines the power supply shall have a low ESR capacitor on the output to cut the current peaks and a protection diode on the input to protect the supply from spikes and polarity inversion. The placement of these components is crucial for the correct working of the circuitry. A misplaced component can be useless or can even decrease the power supply performances.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The following table is listing the main differences between the UL865 variants: Product UL865-EUx UL865-NAx Supported 2G Bands GSM 900, DCS1800 GSM 850, PCS 1900 Supported 3G bands FDD B1, B8 FDD B2, B5 UL865-EUx Band GSM 900 DCS1800 EDGE, 900 MHz EDGE, 1800 MHz WCDMA FDD B1, B8 Power Class 4 (2W) 1 (1W) E2 (0.5W) Class E2 (0.4W) Class 3 (0.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The antenna connection and board layout design are the most important aspect in the full product design as they strongly affect the product overall performances, hence read carefully and follow the requirements and the guidelines for a proper design.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 When using the Telit UL865 module, since there's no antenna connector on the module, the antenna must be connected to the UL865 through the PCB with the antenna pad (pin 34). In the case that the antenna is not directly developed on the same PCB, hence directly connected at the antenna pad of the UL865, then a PCB line is needed in order to connect with it or with its connector.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 In the case FCC certification is required for an application using UL865-NAx, according to FCC KDB 996369 for modular approval requirements, the transmission line has to be similar to that implemented on UL865 interface board and described in the following chapter.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 HP8753E VNA (Full-2-port calibration) has been used in this measurement session. A calibrated coaxial cable has been soldered at the pad corresponding to UL865 RF output; a SMA connector has been soldered to the board in order to characterize the losses of the transmission line including the connector itself. During Return Loss / impedance measurements, the transmission line has been terminated to 50 Ω load.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Line input impedance (in Smith Chart format, once the line has been terminated to 50 Ω load) is shown in the following figure: Insertion Loss of G-CPW line plus SMA connector is shown below:
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Install the antenna in a place covered by the GSM / WCDMA signal. If the device antenna is located farther than 20cm from the human body and there are no colocated transmitter then the Telit FCC/IC approvals can be re-used by the end product.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Where not specifically stated, all the interface circuits work at 1.8V CMOS logic levels. The following table shows the logic level specifications used in the UL865 interface circuits: Absolute Maximum Ratings -Not Functional Parameter Min Max Input level on any digital pin -0.3V +2.1V (CMOS 1.8) when on Operating Range - Interface levels (1.8V CMOS) Level Min Max Input high level 1.5V 1.9V Input low level Output high level 0V 1.6V 0V 0.35V 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Signal Function I/O pin RESET* Phone reset I 47 RESET* is used to reset the UL865. Whenever this signal is pulled low, the UL865 is reset. When the device is reset it stops any operation. After the release of the reset UL865 is unconditionally shut down, without doing any detach operation from the network where it is registered. This behavior is not a proper shut down because any GSM device is requested to issue a detach request on turn off.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 includes one integrated universal serial bus (USB) transceiver: This port is compliant with the USB 2.0 HS only. The following table is listing the available signals: PAD Signal I/O Function Type 18 USB_D+ I/O USB differential Data (+) 3.3V 17 USB_D- I/O USB differential Data (-) 3.3V 6 VUSB AI Power sense for the internal USB transceiver. 5V NOTE Accepted range: 4.4V to 5.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 Module is provided by one SPI interface. The SPI interface defines two handshake lines for flow control and mutual wake-up of the modem and the Application Processor: SRDY (slave ready) and MRDY (master ready). The AP has the master role, that is, it supplies the clock.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The serial port on the UL865 is the core of the interface between the module and OEM hardware. 2 serial ports are available on the module: MODEM SERIAL PORT 1 (Main, ASC0) MODEM SERIAL PORT 2 (Auxiliary, ASC1) Several configurations can be designed for the serial port on the OEM hardware, but the most common are: RS232 PC com port microcontroller UART @ 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The signals of the UL865 serial port are: RS232 Pin Number Signal UL865 Pad Number Name Usage 1 DCD - dcd_uart 1 Data Carrier Detect 2 3 RXD - tx_uart TXD - rx_uart 8 7 Transmit line *see Note Receive line *see Note 4 DTR - dtr_uart 4 Data Terminal Ready 5 GND 32, 33, 35, 36, 46 Ground 6 DSR - dsr_uart 3 Data Set Ready 7 RTS -rts_uart 5 Request to Send 8 CTS - cts_uart 6 Clear to Send 9 RI - ri_uart 2 Ring Indicato
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 NOTE: According to V.24, RX/TX signal names are referred to the application side, therefore on the UL865 side these signal are on the opposite direction: TXD on the application side will be connected to the receive line (here named TXD/ rx_uart ) of the UL865 serial port and vice versa for RX.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 In order to interface the UL865 with a PC com port or a RS232 (EIA/TIA-232) application a level translator is required. This level translator must: invert the electrical signal in both directions; change the level from 0/1.8V to +15/-15V Actually, the RS232 UART 16450, 16550, 16650 & 16750 chipsets accept signals with lower levels on the RS232 side (EIA/TIA-562), allowing a lower voltage-multiplying ratio on the level translator.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 An example of RS232 level adaptation circuitry could be done using a MAXIM transceiver (MAX218). In this case the chipset is capable to translate directly from 0/1.8V to the RS232 levels (Example done on 4 signals only).
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The Base Band Chip of the UL865 provides one Digital Audio Interface. Please refer to the UL865 DVI Application Note for additional details on this function. The general purpose I/O pads can be configured to act in three different ways: input output alternate function (internally controlled) Input pads can be read; they report the digital value (high or low) present on the pad at the read time.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 WARNING: During power up the GPIOs may be subject to transient glitches. Also the UART‘s control flow pins can be usable as GPI/O. Pin Signal I/O Function 1 GPO_A O Configurable GPO 2 GPO_B O Configurable GPO 3 GPO_C O Configurable GPO 4 GPI_E I Configurable GPI 5 GPI_F I Configurable GPI 6 GPO_D O Configurable GPO Type CMOS 1.8V CMOS 1.8V CMOS 1.8V CMOS 1.8V CMOS 1.8V CMOS 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Where not specifically stated, all the interface circuits work at 1.8V CMOS logic levels. The following table shows the logic level specifications used in the UL865 interface circuits: Absolute Maximum Ratings -Not Functional Parameter Min Max Input level on any digital pin -0.3V +2.1V (CMOS 1.8) when on Operating Range - Interface levels (1.8V CMOS) Level Min Max Input high level 1.5V 1.9V Input low level Output high level 0V 1.6V 0V 0.35V 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The GPIO pads, when used as inputs, can be connected to a digital output of another device and report its status, provided this device has interface levels compatible with the 1.8V CMOS levels of the GPIO. If the digital output of the device to be connected with the GPIO input pad has interface levels different from the 1.8V CMOS, then it can be buffered with an open collector transistor with a 47K pull up to 1.8V.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The STAT_LED pin status shows information on the network service availability and Call status. The function is available as alternate function of GPIO_08 (to be enabled using the AT#GPIO=8,0,2 command). In the UL865 modules, the STAT_LED needs an external transistor to drive an external LED. Therefore, the status indicated in the following table is reversed with respect to the pin status.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 All the GPIO pins can be used as SIM DETECT input. The AT Command used to enable the function is: AT#SIMINCFG Use the AT command AT#SIMDET=2 to enable the SIMIN detection Use the AT command AT&W0 and AT&P0 to store the SIMIN detection in the common profile. For full details see AT Commands Reference Guide, 80000ST10025a.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 provides a Digital to Analog Converter. The signal (named DAC_OUT) is available on pin 15 of the UL865. The on board DAC is a 10 bit converter, able to generate an analogue value based on a specific input in the range from 0 up to 1023. However, an external low-pass filter is necessary Voltage range (filtered) Range Min 0 0 Max 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 An AT command is available to use the DAC function. The command is: AT#DAC= [ [, ]] - scale factor of the integrated output voltage (0..1023 - 10 bit precision) it must be present if =1 Refer to SW User Guide or AT Commands Reference Guide for the full description of this function. NOTE: The DAC frequency is selected internally. D/A converter must not be used during POWERSAVING.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 is provided by two A/D converters. They are able to read a voltage level in the range of 0÷1.2 volts applied on the ADC pin input, store and convert it into 10 bit word. The following table is showing the ADC characteristics: Input Voltage range AD conversion Input Resistance Input Capacitance Min 0 1 - Typical Max 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 A regulated power supply output is provided in order to supply small devices from the module. The signal is present on Pad 43 and it is in common with the PWRMON (module powered ON indication) function. This output is always active when the module is powered ON. The operating range characteristics of the supply are: Level Output voltage Output current Output bypass capacitor (inside the module) Min Typical Max 1.78V 1.80V 1.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 modules have been designed to be compliant with a standard lead-free SMT process.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 In order to easily rework the UL865 is suggested to consider on the application a 1.5 mm placement inhibited area around the module. It is also suggested, as common rule for an SMT component, to avoid having a mechanical part of the application in direct contact with the module.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Stencil’s apertures layout can be the same of the recommended footprint (1:1), we suggest a thickness of stencil foil ≥ 120µm. Non solder mask defined (NSMD) type is recommended for the solder pads on the PCB.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Solder resist opening It is not recommended to place via or micro-via not covered by solder resist in an area of 0.3 mm around the pads unless it carries the same signal of the pad itself (see following figure). Inhibit area for micro-via Holes in pad are allowed only for blind holes and not for through holes.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Recommendations for PCB pad surfaces: Finish Layer thickness [µm] Electro-less Ni / Immersion Au 3 –7 / 0.03 – 0.15 Properties good solder ability protection, high shear force values The PCB must be able to resist the higher temperatures which are occurring at the lead-free process. This issue should be discussed with the PCB-supplier.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Profile Feature Average ramp-up rate (TL to TP) Preheat – Temperature Min (Tsmin) – Temperature Max (Tsmax) – Time (min to max) (ts) Tsmax to TL – Ramp-up Rate Time maintained above: – Temperature (TL) – Time (tL) Peak Temperature (Tp) Time within 5°C of actual Peak Temperature (tp) Ramp-down Rate Time 25°C to Peak Temperature (ttp) Pb-Free Assembly 3°C/second max 150°C 200°C 60-180 seconds 3°C/second max 217°C 60-150 seconds 245 +0/-5°C 10-30 second
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865 modules are packaged on trays of 20 pieces each. These trays can be used in SMT processes for pick & place handling.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The moisture sensitivity level of the Product is “3” according with standard IPC/JEDEC JSTD-020, take care of all the relative requirements for using this kind of components. Moreover, the customer has to take care of the following conditions: a) The shelf life of the Product inside of the dry bag is 12 months from the bag seal date, when stored in a non-condensing atmospheric environment of < 40°C and < 90% RH.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Modification statement Telit has not approved any changes or modifications to this device by the user. Any changes or modifications could void the user’s authority to operate the equipment. Telit n’approuve aucune modification apportée à l’appareil par l’utilisateur, quelle qu’en soit la nature. Tout changement ou modification peuvent annuler le droit d’utilisation de l’appareil par l’utilisateur.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 FCC Class B digital device notice 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.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The UL865-EUR and UL865-EUD modules have been evaluated against the essential requirements of the 1999/5/EC Directive. Bulgarian Czech Danish Dutch English Estonian German Greek Hungarian Finnish French Icelandic Italian Latvian Lithuanian Maltese Norwegian С настоящето Telit Communications S.p.A. декларира, че 2G/3G module отговаря на съществените изисквания и другите приложими изисквания на Директива 1999/5/ЕС. Telit Communications S.p.A.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 Polish Portuguese Slovak Slovenian Spanish Swedish Niniejszym Telit Communications S.p.A. oświadcza, że 2G/3G module jest zgodny z zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/EC Telit Communications S.p.A. declara que este 2G/3G module está conforme com os requisitos essenciais e outras disposições da Directiva 1999/5/CE. Telit Communications S.p.A.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 The conformity assessment procedure referred to in Article 10 and detailed in Annex IV of Directive 1999/5/EC has been followed with the involvement of the following Notified Body Notified Body: AT4 wireless, S.A.
UL865 Hardware User Guide 1VV0301050 Rev 2 – 2013-10-09 READ CAREFULLY Be sure the use of this product is allowed in the country and in the environment required. The use of this product may be dangerous and has to be avoided in the following areas: Where it can interfere with other electronic devices in environments such as hospitals, airports, aircrafts, etc. Where there is risk of explosion such as gasoline stations, oil refineries, etc.
