Product Characteristics #
NORVI-EX-LRWAN
RAK4630 Based LoRaWAN Expansion
Product Certifications #
Product is certified to comply with CE Standards
2014/30/EU- Electromagnetic Compatibility (EMC)
Annex III, Part B, Module C
EN 61131-2:2007
EN 61010-1:2010+A1:2019
EN IEC 61010-2-201:2018
Product Specifications #
Product Identification #
| Product Unified Code : | 228 |
| Product Part Numbers : | NORVI-EX-LRWAN-915 NORVI-EX-LRWAN-868 NORVI-EX-LRWAN-433 |
| Range of Product | NORVI EX |
| Product type | Communication Expansion Module |
| Rated supply voltage | 12V ~ 24V DC |
| Communication | UART |
Environment #
| IP degree of protection | IP20 |
| Operating altitude | 0….2000m |
| Operating Temperature | -40 °C to +85 °C |
| Relative humidity | 10….95% without condensation in operation |
| Storage altitude | 0….3000m |
| Shock resistance | 15 gn for 11 ms |
| Resistance to electrostatic discharge | 4kV on contact 8kV on air |
| Resistance to electro magnetic fields | 10 V/m (80 MHz …… 1GHz) 3 V/m (1.4 MHz …… 2 GHz) 1 V/m (2 MHz …… 3 GHz) |
Electrical Characteristics #
| Supply voltage limits | 9.4….28.8V |
| Current Consumption (mA) max | 35mA @ 24VDC |
| Inrush current | <=0.5A |
| Maximum Input Voltage | 36V DC |
| Local signaling | 1 LED – POWER 1 LED – NETWORK 1 LED – USER Programmable |
Mechanical Properties #
| Mounting / Installation Method | Top hat type TH35-15 rail conforming to IEC 60715 Top hat type TH35-7.5 rail conforming to IEC 60715 Plate or panel with fixing kit |
| Terminal Arrangement | Fixed screw terminal block for inputs and outputs (pitch 5.08 mm) |
| Length | 86 mm |
| Height | 59 mm |
| Width | 35 mm |
Terminal Layout #
GPIO Allocation #
Table below indicates the PIN Allocation of the RAK4630 Module.
| GPIO | Description | Usage |
| 1 | VBUS | |
| 2 | USB- | |
| 3 | USB+ | |
| 4 | P0.13 | SDA |
| 5 | P0.14 | SCL |
| 6 | P0.15 | RXD |
| 7 | P0.16 | TXD |
| 17 | NRF RESET | Connected to external port |
| 18 | SWDCLK | Connected to external port |
| 19 | SWDIO | Connected to external port |
| 27 | P1.04/LED2 | Connected to onboard LED |
| 28 | P1.03/LED1 | Connected to onboard LED |
Expansion Port #
Left Side Expansion Port Pin Out
| PIN | Connection |
| 1 | no connection (looped left to right) |
| 2 | no connection (looped left to right) |
| 3 | no connection (looped left to right) |
| 4 | no connection (looped left to right) |
| 5 | LoRa TX |
| 6 | LoRa RX |
| 7 | no connection (looped left to right) |
| 8 | SCL |
| 9 | GND |
| 10 | SDA |
Left Side Expansion Port Pin Out
| PIN | Connection |
| 1 | SDA |
| 2 | GND |
| 3 | SCL |
| 4 | no connection (looped left to right) |
| 5 | LoRa RX |
| 6 | LoRa TX |
| 7 | no connection (looped left to right) |
| 8 | no connection (looped left to right) |
| 9 | no connection (looped left to right) |
| 10 | no connection (looped left to right) |
DIP SWITCH #
The DIP Switch at the bottom of the controller provides ability to connect and disconnect the Serial Connection between the Expansion and the Host controller.
Turn on 3 & 4 for the UART mode or 1 & 2 for the I2C mode
| PIN | Connection |
| 1 | TX |
| 2 | RX |
| 3 | SCL |
| 4 | SDA |
