The UbiBot WS4-P4G1RS is a robust solution for location-based industrial monitoring, combining real-time GNSS
tracking with advanced satellite positioning technology. Ideal for mobile and remote environments, it
accurately tracks the movement trajectory of vehicles or assets, while simultaneously uploading data to the
cloud via 4G. This enables comprehensive, visualized monitoring of transportation and logistics processes,
ensuring full visibility of both location and movement in real-time.
Equipped with RS485 external sensor support, the WS4-P4G1RS allows for seamless expansion to monitor various
environmental parameters such as soil moisture, CO2, and extreme temperatures.
The device's Flight Mode ensures compliance in wireless-restricted environments by disabling all communication
while retaining local data logging. With intelligent data acquisition, the WS4-P4G1RS adjusts sampling rates
and upload frequency based on environmental conditions, providing rapid alerts and faster response times to
anomalies.
Built with an IP65-rated enclosure, the device offers waterproof and dustproof protection for stable
performance in harsh environments. With 300,000 local records and seamless offline resume transmission, the
WS4-P4G1RS guarantees reliable operation even in network downtime.
Seamlessly connected to the UbiBot IoT Cloud Platform, the WS4-P4G1RS delivers centralized device management,
real-time data visualization, customizable alerts, and in-depth historical analysis. From transportation and
logistics to agriculture, cold-chain, and industrial scenarios, it offers a flexible and scalable monitoring
solution designed to adapt to growing operational demands.
Technical specifications
| Dimensions |
70 * 125 * 25mm |
| Material |
ABS |
| Screen |
57 * 23mm LCD screen |
| Power Supply |
Built-in 2500mAh lithium battery / Type-C 5V |
| Internal Memory |
300,000 sensing records |
| Protection level |
IP65 |
| Operating Environment |
Temperature: -20°C ~ 60°C; Humidity: 10% ~ 90% (non-condensing) |
Communications & Interfaces
| Network connection |
Mobile network(4G): LTE-FDD: B1/3/5/8; LTE-TDD: B34/38/39/40/41 GNSS |
| Device Interfaces |
Type C (Serial communication) |
Sensors & Accessories
| Built-in Sensors |
Temperature: -20°C ~ 60°C, ±0.2°C (0 ~ 60°C)
Humidity: 0 ~ 100% RH, ±2% RH (10 ~ 90% RH)
Light: 0 ~ 157k lux, ±10% (White LED, 5000K, Ta = 25°C)
Vibration: ±4g
|
| External Sensors |
Air Temperature & Humidity Sensor / Soil Temperature and Moisture Sensor / PT 100 Industrial-grade
Temperature Sensor / External CO2 Sensor / Wind Speed Sensor / Soil EC & Temperature & Moisture Sensor /
Soil PH Sensor / Ethylene & Oxygen Sensor / Atmospheric Pressure Sensor / Total Solar Radiation Sensor /
External Light Sensor / Soil NPK Sensor
|
| Accessories |
RS485 Light and Siren Alarm 1-2 Splitter |
The WS4 series device has an IP65 protection rating, which effectively prevents dust ingress and resists
low-pressure water jets. However, when exposed long-term to harsh outdoor environments (such as continuous
rainfall, high humidity, or intense sunlight), there is still a potential risk of moisture or rainwater
gradually infiltrating, which could affect the device's long-term stability and service life.
It is recommended that for outdoor use, the device be installed in a weatherproof outdoor distribution box
or other sheltered environment to enhance its reliability and durability in complex climatic conditions.