RS485 - LoRaWAN/ 4G
PIKA: A Smart and User-Friendly Bridge from Modbus RS485 to LoRaWAN
PIKA is a device that enables industrial data collection and transmission using the LoRaWAN protocol. It supports both RS485 and pulse inputs and can communicate with up to 8 devices on the same bus. PIKA can read up to 50 Modbus registers and send them to the Internet via LoRaWAN. PIKA also allows users to control and monitor data from various RS485 remote devices in real time. PIKA has a simple plug-and-play design that makes it easy to install and use.
1. Specifications
Wireless Transmission
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Technology: LoRaWAN
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Antenna : Internal Antenna or External Antenna
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Frequency : EU433, CN470, IN865, EU868, AU915, US915, KR920, RU864, and AS923-1/2/3/4 (Default AS923-2.)
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Tx Power : 16dBm (923 MHz)
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Sensitivity : -137 dBm
Modbus Interface
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Modbus RTU Port: Waterproof connector
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Baud Rate: 1200~115200 bps
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Modbus TCP/IP Port : 1x RJ45 (Option)
Data Configuration
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Port : 1x Type C
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Tool : PIKA PC Software
Pulse input
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Port : Terminal Block 3.81mm Internal (Option)
Others
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Lora antenna : 3dbi
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Pressure Sensor (Option)
Physical Characteristics
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Power Connector: Waterproof connector (Pin 1: VCC,Pin 2:GND)
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Power Supply: 6-24VDC
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Power Consumption: < 0.5W
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Material & Color : UV-resistant ASA UL94HB, White
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Ingress Protection: IP67
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Operating Temperature : -20°C ~ 60°C (-4°F to +140°F)
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Relative Humidity : 0% ~ 95% (non-condensing)
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Dimensions : 150*100*55 mm
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Installation : Wall Mounting
PIKA Software Features
PIKA device communication COM port setting (Serial port, Baud rate, Data bits, Parity bits, Stop bits).
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Status:
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Model
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Serial Number
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Hardware version
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Firmware version
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LoRaWAN Enable
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Device EUI
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Join Mode
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Join Status
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Class
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Regional Band
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RSSI/SNR
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Uplink Frame Counter
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Report interval
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Modbus TCP/IP
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LoRaWAN Settings
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Enable / Disable LoRaWAN.
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Regional Band (EU433, CN470, IN865, EU868, AU915, US915, KR920, RU864, and AS923-1/2/3/4) Default AS923-2.
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Class (A, C).
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Join Mode (OTAA/ABP)
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Device EUI
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Application EUI
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Application Keys
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Network ID
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Device Address
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Network Session Key
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Application Session Key
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Application Port
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Frame Counter Up
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Transmit Power
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RX2 Frequency (Hz)
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RX2 Data Rate
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Adaptive Data Rate (ADR)
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Data Rate
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Confirm Mode
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Send Retry
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Modbus settings
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Switch between Modbus RTU and Modbus TCP connection.
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Import/Export CSV file.
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Settings Modbus
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Polling up to 8 slave ID.
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Configuring up to 50 data fields.
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Data field name, Offset address, Register address, Function code (03/04), Length, Data type (sign, unsign, INT16, INT32, INT64, float32, double64), Warning Type (warning with, warning without, warning range), Warning Value, 4 bytes data order, 8 bytes data order.
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Poll data.
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Modbus RTU settings
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Baud rate (1200,2400,4800,9600,19200,38400,57600,115200)
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Data bits (8,9)
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Parity bits (None, Odd, Even)
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Stop bits (0,1)
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Execution interval (min)
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Response Timeout (ms)
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Delay Between Poll (ms)
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Maximum Retry Times
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Base Address (0,1)
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Slave ID
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Modbus TCP/IP settings
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IP address
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MAC Address
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Subnet Mask
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Gateway Address
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Port (502)
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Connection timeout
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Pulse setting
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Number of Cubic Meter Digits
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Number of Liters Digits
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Set New Value
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Pulse/M3
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Noise Filter
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Basic settings
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Device ID.
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LoraWan reporting interval.
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Enable / Disable showing serial port logging.
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Downlink Command
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Change reporting interval.
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Set Pulse Value.
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Send Report ( Class C).
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2. Package Inclusions
No | Equipment |
|---|---|
1 | 1 pc PIKA |
2 | 1 pc 12V/1A Power Adapter (optional) |
3 | 1 pc Antenna for LoRa |
4 | 1 cable Type-C USB |
5 | 2 pc Waterproof connector (optional) |
6 | Cable 2m |