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W-Modbus DIN rail PRO

SKU 840-2124
Next to your controllers or submeters inside electrical cabinet.

– Daisy-chain up to 4 devices
– Replaceable antenna
– Indoor and outdoor installation
– Baud rate agnostic with external switches
– Rigid block terminals

For factories, retails, residentials etc. Sub meters, AHUs, FCUs etc.

Modbus RTU through reliable wireless mesh
W-Modbus replaces the Modbus RTU cable with a reliable wireless mesh – it eliminates time-consuming installation planning, cabling, daisy-chaining and trouble-shooting. Plug-n-Play: No programming required. Enable energy savings and meet sustainability targets with wireless control.
The W-Modbus product acts as a proxy for a connected Modbus MS/TP device, effectively extending the bus and creating the possibility to make wired products wireless. A W-Modbus network consists of a single W-Modbus gateway with up to 100 W-Modbus Nodes.

Patented technologies
The W-Modbus product is built upon LumenRadio’s patented meshing technology MiraMesh - providing ultra-reliable device-to-device connectivity, easy installation, concurrent Bluetooth and extended range.
With LumenRadio’s W-Modbus solution it is possible to create a wireless Modbus RTU system that maintains the Modbus RTU standard, while still keeping a low latency.

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Instant installation

Unique reliability

Baud rate agnostic

Long range

Documents

Features

Out-of-the-box installation – just power up and connect to your Modbus device and you are up-and-running.
Instant commissioning – 3 simple steps, commissioning the W-Modbus network in minutes.
Mesh network – cover an entire building, utilizing the mesh network as your infrastructure.
Range – 700 meters (line-of-sight) per hop in the mesh network (approximately 50- 70 m indoors with walls)
Cognitive Coexistence – LumenRadio’s patented technology provides industrial-grade reliability and immunity to interference.
Self-optimizing network – the mesh network will always find the best way to send messages through the network between devices.
Modular configuration – you no longer need to have the same baud rate in the whole network, supports individual settings for each device.

Specifications

Power supply AC: 24 VAC ±15%
Power supply DC: 12–24 VDC ± 15%
Max. power consumption: 2.5 W
Auto resettable fuse: Yes
Solid cable rating, connector: 0.2 – 1.5 mm2
Stranded cable rating, connector: 0.2 – 1.5 mm2
Conductor sizes (AWG): 24 – 16
Range – 700 meters (line-of-sight) per hop in the mesh network (approximately 50- 70 m indoors with walls)
IP class: 20
Dimensions (W x H x D): 36.5 x 93.0 x 58.7
Weight: 87 g
Power source restriction: Only to be powered by a UL listed LPS power supply of max 15 W
Ambient operating temperature: -20 to +55°C
Ambient storage temperature: -30 to +80°C
Relative humidity: 10 – 95% non-condensing
Material: ABS UL94-V0 Color:
White Frequency band: 2.45 GHz, ISM band (2400-2483 MHz)
Baud rate: 9 600, 19 200, 38 400, 76 800 bps
Number of Nodes: 100 Nodes in one wireless network Max. number of hops: 8 hops in the meshing network

System overview

A W-Modbus network consists of a single W-Modbus Gateway connected to the Modbus Client using a Modbus RTU cable and up to 100 W-Modbus Nodes, each of them connected to one Modbus Server over a Modbus RTU cable. The W-Modbus network is built on LumenRadio’s MiraMesh, a self-forming and self-healing wireless mesh technology.