---
lang: "en"
title: "RAK2461 WisNode Bridge IO Lite RS485 LoRaWAN Module"
canonical_url: "https://shop.marcomweb.it/en/lorawan-in-out/rak2461-wisnode-bridge-io-lite-rs485-lorawan-module"
brand: "RAKWIRELESS"
image: "https://shop.marcomweb.it/storage/5703/conversions/RAK2461_1-webp.webp"
---

## Available variants

---
title: "RAK2461 WisNode Bridge IO Lite RS485 LoRaWAN Module — Interface: DI x 4 / DO x 1"
sku: "RAK-214011"
canonical_url: "https://shop.marcomweb.it/en/lorawan-in-out/rak2461-wisnode-bridge-io-lite-rs485-lorawan-module?config=3905"
brand: "RAKWIRELESS"
image: "https://shop.marcomweb.it/storage/5703/conversions/RAK2461_1-webp.webp"
end_of_life: "false"
---

---
title: "RAK2461 WisNode Bridge IO Lite RS485 LoRaWAN Module — Interface: DO x 4"
sku: "RAK-213006"
canonical_url: "https://shop.marcomweb.it/en/lorawan-in-out/rak2461-wisnode-bridge-io-lite-rs485-lorawan-module?config=3906"
brand: "RAKWIRELESS"
image: "https://shop.marcomweb.it/storage/5703/conversions/RAK2461_1-webp.webp"
end_of_life: "false"
---

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RAK2461: Advanced LoRaWAN integration for industrial and building automation

The RAK2461 WisNode Bridge IO Lite is a versatile Modbus-to-LoRaWAN converter designed to seamlessly integrate digital inputs (DI), relay outputs (DO), and RS-485 communications into LoRaWAN® networks. Designed for indoor industrial and building automation, the RAK2461 enables reliable long-range wireless communication, offering a practical and scalable way to monitor and control legacy equipment.

With support for up to 200 Modbus devices, automatic channel configuration, and real-time testing, the RAK2461 ensures efficient and accurate installation for scalable IoT applications. Based on the RAK3172-T module with TCXO, the RAK2461 delivers precise frequency stability, even in environments with temperature variations, and includes a watchdog timer for enhanced reliability, making it the ideal choice for critical installations.

The device is available in two variants:

- RAK2461 WisNode Bridge IO Lite – RS485-DIx4-DOx1 – One RS485 interface, four digital inputs (DI), one digital output (DO)
- RAK2461 WisNode Bridge IO Lite – RS485-DOx4 – One RS485 interface, four digital outputs (DO)

## Technical Specifications

- LoRa frequency: EU868
- LoRa transmit power: 20 dBm
- LoRa antenna interface: External RP-SMA omnidirectional antenna
- RS485 baud rate: 2400, 4800, 9600, 19200, 38400, 57600 and 115200
- RS485 load capacity: Up to 32 devices
- RS485 protection:

- 18 kV HBM protection
- IEC61000-4-2 13 kV contact discharge
- IEC61000-4-4 4 kV electrical fast transient burst
- Input voltage: 9.0 V ~ 24.0 V
- Rated power:

- DI type: 1 W
- DO (Relay) type: 2 W
- Configuration interface: USB Type-C
- Enclosure material: Metal
- Operating temperature: -20° C ~ +70° C
- Operating humidity: 0 ~ 90% RH
- Dimensions: 93.6 × 100.3 × 24 mm
- Ingress protection rating: IP31
- Installation method: Wall-mounted

---

Source: https://shop.marcomweb.it/en/lorawan-in-out/rak2461-wisnode-bridge-io-lite-rs485-lorawan-module

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.