Industrial Wi-Fi IoT module that balances robustness and high security.
WISE-4250 is a dual-band Wi-Fi-enabled wireless I/O module designed for industrial applications. It enables data collection, processing, and cloud integration all in one device, contributing to the simplification of wiring and control panel configurations. - Supports IEEE 802.11ac (2.4/5GHz) for stable high-speed wireless communication - Minimizes communication interruptions in mobile applications such as AGVs through smart roaming compatible with 802.11k/v/r - Modular configuration allows for interchangeable input/output and sensors based on application needs - Supports P2P communication for direct device integration without SCADA or PLC - Easy connection to MQTT, REST API, and various clouds (Azure, AWS, etc.) - High-security design with WPA3, TLS1.3, and certificate authentication
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basic information
- Wireless standard: IEEE 802.11 a/b/g/n/ac (2.4/5GHz) - Security: WPA2/WPA3, TLS1.2/1.3, X.509 certificate - Supported protocols: Modbus/TCP, MQTT, HTTP(S), SNMP, UDP, etc. - Roaming: Supports 802.11k/v/r - P2P communication: UDP / AES-128 encryption, up to 16 devices can be linked - Power input: 10–50V DC - Power consumption: Approximately 1.6W (at 24V DC) - Operating temperature: -25 to 70℃ - Mounting method: DIN rail / wall / pole - Data log: More than 10,000 samples (RTC/SNTP synchronization)
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Applications/Examples of results
- Status monitoring of AGV/AMR, wireless I/O control - Retrofitting factory equipment with IoT, wireless connection of existing devices - Remote monitoring of temperature, humidity, and environmental data - Distributed I/O control without PLC configuration - Input/output monitoring of warehouse and logistics equipment - Operation monitoring and alert notifications through cloud integration
Line up（7）
| Model number | overview |
|---|---|
| WISE‑4250‑A | Wireless I/O Module - Wi-Fi 5 Compatible Base Unit |
| WISE‑4250‑S232 | Integrated environmental sensor: temperature and humidity measurement |
| WISE‑4250‑S214 | Analog/Digital Input 4AI + 4DI |
| WISE‑4250‑S250 | Digital I/O + Communication: 6DI + 2DO + RS-485 |
| WISE‑4250‑S251 | Digital Input + Communication 6DI + RS-485 |
| WISE‑4250‑S252 | Multi-point Digital I/O: 12DI + 12DO |
| WISE‑4250‑S260 | [Relay Output Support] 4DI + 4 Relay Outputs |
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Company information
In 1983, Advantech (Advantech Co., Ltd.) was founded in Taiwan. For over 40 years, we have been developing high-quality and high-performance computers for industrial applications. As of 2024, we offer a lineup of over 3,000 various IoT devices. As the world's No. 1 manufacturer in the industrial computer market, with a presence in 95 cities across 26 countries, we aim to cultivate a prosperous future by solving social issues through AI × IoT platform services. *Source: OMDIA - No. 1 in global market share for industrial PCs, 42.5% (2023 edition)* In Japan, we established Advantech Co., Ltd. in 1997. In 2018, we formed a capital and business alliance with Omron Nogata Co., Ltd. to further expand sales and to quickly respond to market demands by offering design to production (DMS/ODM) services. By merging Taiwan's speed with the technological expertise we have cultivated over the years, we will establish a brand that meets the needs of our partners.
