Factory-paired LoRa 2DI/2DO nodes for point-to-point control
Y401-22-L Dual-Channel LoRa I/O Sync Module
2DI+2DO LoRa Wireless Point-to-Point I/O Sync Module
Factory-paired LoRa pair that mirrors two digital inputs to remote relay outputs in both directions across open-area links up to 5 km.
Key Features
398 to 525 MHz link reaches 5000 m in open area with SMA antenna
Bidirectional operation mirrors channel 1 and channel 2 in both directions
9 to 36 VDC supply, reverse-polarity protection, DIN-rail mounting, and per-channel LEDs
Specifications
Wireless
- Frequency Band
- 398~525 MHz
- Communication Range
- 5000 m (open area)
- Antenna Connector
- SMA
- Standard Antenna
- 470 MHz magnetic-mount antenna
Power Supply
- Voltage
- DC 9~36V
- Max Power Consumption
- 1.5W
- Operating Temperature
- -20°C ~ +85°C
- Humidity
- 10% ~ 90% RH, non-condensing
Digital Inputs
- Channels
- 2
- Type
- Passive dry contact / NPN open-collector (no voltage input to DI)
Digital Outputs
- Channels
- 2
- Type
- SPDT relay
- Rating
- AC 277V 5A / DC 28V 5A
Mechanical
- Dimensions
- 88 x 72 x 59 mm
- Weight
- Approx. 50 g
- Mounting
- 35 mm DIN rail
- Protection
- IP20
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