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Product Documentation
Serial gateways, I/O modules, and LoRaWAN products provide communication, signal acquisition, and control for your own system. Browse the module families below for model selection, specifications, wiring, and configuration. Complete monitoring and control products are listed under Field-Ready Products.
Modules
Serial Gateway
Connect serial equipment over 4G, Wi-Fi, Ethernet, or LoRa. The range includes compact Y201 / Y211 DTUs, Y201C CAN-to-serial gateways, multi-port Y202 / Y204 / Y208 DTUs, and Y212 cellular gateways. Interfaces and network options depend on the model.
Serial gateway models, specifications, and manuals
Serial I/O Module
Add signal acquisition and control to PLCs and equipment controllers. Y301 covers digital and analog I/O expansion, Y305 provides programmable local control, and Y331 covers isolated analog acquisition and I/O configurations.
Serial I/O selection, wiring, and register information
Wireless I/O Module
Carry I/O signals over LoRa for remote acquisition and control. The range includes digital and analog I/O, Wiegand extension, and Y406 remote control. Supported topologies and functions depend on the model.
Wireless I/O models, topologies, and manuals
LoRaWAN Products
Connect serial equipment and field signals to a LoRaWAN network. Y501-L and Y511-L are gateways, Y502-L is a serial DTU, and Y503-2220-L is an I/O RTU.
LoRaWAN gateways, DTUs, and RTUs
Industrial Audible & Visual Alarm
Y811 and Y812 provide audible or visual signaling for equipment and industrial control systems. Check the model specification for alarm functions and control interfaces.
Industrial alarm specifications and technical manuals
Sensors
Pressure, temperature, flow, and level switches provide field measurements and switching outputs. Use the sensor specification and wireless I/O integration guide to check signal compatibility and wiring.
Sensor specifications and wireless I/O integration
Other Products
Display modules, RS485 alarms, CNC data acquisition gateways, circuit breakers, serial converters, and power supplies support equipment integration.
Other product specifications and manuals
Choose a Document
- Use the family overview and selection guide to compare models.
- Use the specification to check supply, interfaces, loads, dimensions, and environmental limits.
- Use the user or technical manual for wiring, configuration, commissioning, and integration.
Field-Ready Products
Complete products for field monitoring, alarms, power distribution, and irrigation control.
Field-ready product overview and selection by task
Smart Distribution Boxes
| Model | Product | Documents |
|---|---|---|
| Y951 | Smart Remote Control Cabinet | Specification |
| Y952 | Smart Temporary Power Distribution Box | Specification |
| Y953 | Wireless Control Cabinet, Point-to-Multipoint | Specification |
Audible-Visual Alarms
| Model | Product | Documents |
|---|---|---|
| Y901 | Integrated Multi-Point Wireless Alarm System | Specification |
| Y902 | Modular Multi-Point Wireless Alarm System | Specification |
| Y905 | Remote Audible-Visual Alarm | Specification |
Data Loggers
| Model | Product | Documents |
|---|---|---|
| Y921 | RS485 Cloud Data Logger | Specification |
Irrigation Controllers
| Model | Product | Documents |
|---|---|---|
| Y961-2-W / Y961-4-W | Wi-Fi Irrigation Controller | Specification · User Manual |