A Datasheet Sentrius™ RG191-M2 Concentrator Card Pluggable M2.
RG191-M2 Concentrator Card Datasheet CONTENTS 1 Introduction ....................................................................................................................................................... 3 2 Overview ............................................................................................................................................................ 3 3 Specification summary .................................................................................................
RG191-M2 Concentrator Card Datasheet 1 INTRODUCTION The Sentrius™ RG191-M2 LoRaWAN Concentrator Card combines Laird’s long-standing expertise in optimized RF design with the emerging LoRaWAN ecosystem. The Sentrius™ RG191-M2 card enables OEMs to integrate a high-performance, certified LoRaWAN gateway interface to any Linux-based platform. Laird’s optimum hardware solution expands upon Sentrius™ drivers and reference design for improved RF performance.
RG191-M2 Concentrator Card Datasheet 4 HARDWARE SPECIFICATIONS Figure 1: Schematic Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 4 © Copyright 2017 Laird.
RG191-M2 Concentrator Card Datasheet 5 PIN DEFINITIONS Table 1: Pin definitions Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin Name GND VCC USB_D+ VCC USB_DUSB_OTG_ID GND I2S_SCK SDIO_CLK I2S_WS SDIO_CMD I2S_SD_OUT SDIO_DATA0 I2S_SD_IN SDIO_DATA1 CB_RESET_OUT# SDIO_DATA2 GND SDIO_DATA3 CB_PWR_ON SDIO_WAKE# UART0_TXD SDIO_RESET# CONNECTOR KEY CONNECTOR KEY CONNECTOR KEY CONNECTOR KEY CONNECTOR KEY CONNECTOR KEY CONNECTOR KEY CONNECT
RG191-M2 Concentrator Card Datasheet Pin # 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 Pin Name PWM0/GPIO_8 GPIO_2 PWM1/GPIO_9 GPIO_3 GND GPIO_4 ADC_0/GPIO_10 GPIO_5 ADC_1/GPIO_11 GPIO_6 GND GPIO_7 ADC_2/GPIO_12 USB_OTG_OC# ADC_3/GPIO_13 SIO_25/W_DISABLE# GND I2C0_DATA ADC_4/GPIO_14 I2C0_CLK ADC_5/GPIO_15 SPI_MOSI GND SPI_MISO VDD_RTC SPI_CLK BUCKUP# SPI_CS0# GND SPI_CS1# RESET_IN# VCC WAKE# VCC GND Embedded Wireless Solutions Support Center: ht
RG191-M2 Concentrator Card Datasheet 6 FCC AND IC REGULATORY STATEMENTS Model US/FCC CANADA/IC RG191-M2 SQG-1001 3147A-1001 The OEM must follow the regulatory guidelines and warnings listed below to inherit Laird’ modular approval. The RG191-M2 holds full modular approvals and has been certified for integration to products only by OEM integrators under the following conditions: 1.
RG191-M2 Concentrator Card Datasheet If the size of the end product is larger than 8x10cm, then the following FCC part 15.19 statement has to also be available on visible on outside of device: The enclosed device complies with Part 15 of the FCC Rules.
RG191-M2 Concentrator Card Datasheet IC Radiation Exposure Statement To comply with Industry Canada RF exposure limits for general population / uncontrolled exposure, the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be operating in conjunction with any other antenna or transmitter.
RG191-M2 Concentrator Card Datasheet IMPORTANT NOTE If these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end-product (including the transmitter) and obtaining a separate Canada authorization.
