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1set/lot SK200PRO - 5~8km MESH 1W LoRa Wireless Switch Control RF Module | One Way dry contact Routing ON/OFF Relay module
SPECIFICATIONS
Brand Name: G-NiceRF
Hign-concerned Chemical: None
Origin: Mainland China
Certification: none
Working Frequency: 433/490/868/915 MHz optional
Port Number: 1
Model Number: SK200PRO-1W
Type: RF
MESH network function: yes
frequency band: 433/490/868/915 MHz optional
Sensitivity: up to -132 dBm
watchdog algorithm: Built-in
anti-crash protection circuit: Built-in
Multiple working modes: Yes
modulation mode: LoRa
Transmitter power: 1W
wireless modification parameters: yes
Temperature range: -40 ~+85 ° C
1set/lot SK200PRO - 5~8km MESH networking 1W LoRa Wireless Switch Control RF Module | One Way dry contact Routing ON/OFF Relay module
Package content:
1pcs * SK200PRO-RX-433MHz
1pcs * SK200PRO-TX-1W-433MHz
2pcs * DC adaptors
2pcs * 433MHz sucker antenna SW433-XP1M
If you need 470/868/915MHz , just leave us message please!
Description:
SK200PRO is an industrial wireless single switch control module. It consists of SK200PRO-TX ( transmitter module ) and SK200PRO-RX ( receiver module ). The transmitter can choose a module with a power of 100mW, 1W or 5W as required. The wireless design uses LoRa technology, which has highly efficient receiving sensitivity and strong anti-interference performance. It has better communication distance and receiving sensitivity than FSK and GFSK modulation. In the one-to-many working mode, in cooperation with the MESH network that comes with the receiving end, it can form a network transmission without blind spots and distance restrictions.
The module provides single signal input and single control output interface. It has the characteristics of simple interface and reliable operation. Users can combine our PC interface to configure and modify the internal parameters of the module. The parameters of the receiver can be wirelessly configured by the transmitter, which is convenient for online changes. Multi-pair simultaneous communication will not interfere with each other, and it is flexible and convenient to
use.
use.
Features:
MESH network function
Working frequency band: 433/490/868/915 MHz for optional
Sensitivity up to -132 dBm
Built-in software watchdog algorithm
Built-in hardware anti-crash protection circuit
Transceiving frequency can be arbitrarily configured
Multiple working modes
Anti-overcurrent, overvoltage, rever connection protection circuit
Built-in hardware reset protection circuit
Built-in anti-static protection circuit
LoRa modulation mode
Transmitter power is selectable: (100mW～5W)
Support wireless modification parameters
Operating temperature range: -40 ~+85 ° C
Applications:
Remote switch control
Security system
Home automation remote sensing
Wireless remote telemetry
Pump wireless control
Access Control System
turn on/off the light
turn on/off the valve
turn on/off the contactor
turn on/off DC motor
turn on/off the alarm,
turn on/off water pump
Parameters:
The electrical parameters of the SK200PRO-TX & SK200PRO-RX modules are as follows:
Input and output:
MESH Networking:
Pin Definition:
The interface description of the receiver module SK200PRO-RX is shown in the following figure:
Mechanical dimensions (unit: mm):
