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Omega Layer-N Long Range Wireless/Modbus IIoT Ethernet Gateways

Layer N Wireless Gateway Standard, 915 MHZ


Item# GW-001-2-NA

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1-9 $230.00
10-24 $211.60
25-49 $195.50
50-99 $184.00
100-199 $172.50
200+ $161.00

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Layer N Wireless Gateway Standard, 915 MHZ GW-001-2-NA GW-001-2-NA
  • Free Layer N Standard Cloud service accessible from any connected device1
  • Easy one-button pairing with Smart Sensor
  • Transmits up to 3.2 km2
  • AES-256 Encrypted wireless link keeps your data secure
  • Wireless Gateways can connect up to 256 Smart Sensors per unit3

GW-001-2-NA Model Options

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*Highlighted options are not compatible. Please select a different combination.

Output Type
Maximum Devices Supported
Radio Frequency Compatability

GW-001 Series gateways are designed for long range performance and ease of use. They aggregate data from all connected sensors and transmit it to the Layer N Cloud where it can be securely accessed from your PC, tablet or phone.

Long Range

The Wireless Gateways utilize Sub GHz Frequency Hopping Spread Spectrum (FHSS) technology to ensure robust, long range communications to Layer N Smart Sensors. Transmission ranges of up to 1.2 km can be achieved when the sensor is powered with the standard AA batteries, and transmission ranges of up to 3.2 km can be achieved with a Smart Sensor in range boost mode powered by a standard external 5V USB power supply.2

Plug and Play

The Layer N Gateway is easily paired to Layer N Smart Sensors with the press of a button and will automatically show up on your Layer N Cloud account. Local data logging for your Smart Sensor devices keeps your data secure in the event of a power or network outage. Reports, History, and E-mail alerts from the Layer N Cloud keep you informed on the status of all your vital processes.


Layer N wireless products are designed with state of the art security features to protect your data with robust AES256 encryption and advanced PKA-EC521bit (NIST) elliptic-curve cryptography to protect your data. The gateway features a Trusted Platform Module secure hardware element which protects the safety of all encryption keys and usesX.509 device certificates for secure communication between the gateway and the Layer N Cloud.

Wireless Standard: GW-001-2

This high performance wireless gateway seamlessly connects to up to 256 long range Layer N Smart Sensor devices. Ethernet connectivity ensures fast, easy connection to the Layer N Cloud. Local access is also available through the built-in web server.

  • 1. Visit Layer N Cloud for subscription options. Level of service varies with subscription tier.
  • 2. Clear Line of sight. Actual range will vary depending on environment.
  • 3. 256 sensors are supported at typical update intervals, on the order of 60 minutes, higher data rates or adverse environmental conditions may diminish the number of sensors supported.

Wireless Pro: GW-001-3

The Wireless Pro adds both Modbus TCP and RTU RS232/RS485 device support and two USB ports to enable local smart probe connections. It also features power over Ethernet (POE) which enables the gateway to be remotely powered.

Wired Standard: GW-001-0

This version is designed specifically for wired applications. It features standard Ethernet connectivity to the Cloud, plus both Modbus RTU RS232/ RS485 and Modbus TCP connectivity suitable for a wide range of wired applications.


Wireless Communication Frequency*: *Wireless communication is only available on qualifying variants **Maximum range possible when Smart Sensor is powered by USB and without obstruction


AC Adapter: DC 12V @ 2A
Power over Ethernet*: IEEE 802.3at compatible Type 1 Class 3 *PoE only available on Wireless Pro variant


RJ45: 2x ports
USB: 2x USB 2.0
DC Jack: DC 12V power input
Serial Port: RS232/RS485
Alarm: SSR 36VDC 100mA
Antenna: One Antenna for Sub-1G
*Interfaces available vary according to model purchased


Rating: IP40
Operating Temperature: -20 ℃ to 65 ℃, non-condensing


Dimensions: 170 mm L x 100 mm W x 42 mm H (6.69” x 3.93” x 1.65”)


Contains FCC ID: WR3-MOD16370915
Contains IC ID: 8205A-MOD16370915

Emission & Immunity for EMI/EMS

FCC: FCC Part 15B
CE: EN 301 489-1/-3

Radio Frequency & Human Exposure/SAR

FCC: FCC Part 15C (15.247) FCC MPE
CE: EN 300 220
        EN 62311 MPE


LVD: EN 62368-1

Your Data at a Glance with Layer N Cloud

Layer N Cloud consolidates and brings your data to you when you need it, wherever you are. The intuitive cloud interface allows you to monitor and store your data, set alarms and alerts, and provides insights on device activity.


Max number of Smart Sensors: Up to 256 Smart Sensors can connect to a wireless gateway unit

Model Number Description
GW-001-0 Wired IIoT Gateway Standard
GW-001-2-NA Wireless IIoT Gateway Standard
GW-001-3-NA Wireless IIoT Gateway Pro

Smart Sensors
The Layer N ecosystem supports a variety of Smart Sensors. Up to 256 Smart Sensors can connect to a GW-001 unit. We currently offer the following options.

Model Number Description
SS-001-1-NA Temperature and Humidity Smart Sensor - 915MHz
SS-001-3-NA Temperature, Humidity, Barometric Pressure, Light Smart Sensor - 915MHz

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Rated 4 out of 5 by from Easy to use. Easy to setup. Useful features when it is accessed from the cloud. Good price .
Date published: 2021-04-25
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I need something that can monitor temperature and humidity and notify multiple people by email when either exceed a limit. I'm looking at a SS-001-1-NA sensor and a GW-001-00 gateway. Can those two do what I'm after on the free Layer N Cloud account?

Asked by: Alan B
Thank you for your question. Yes, if the users have been added by the admin user and assigned the device, then the alarm generated by that device will send to these users.
Answered by: Raptor
Date published: 2021-02-26

Can I connect two wireless sensor SS-002-0-NA to the wireless receiver GW-001 series?

Asked by: AMCN
Thank you for your question. You can monitor up to 256 wireless sensors to wireless gateway receiver.
Answered by: Raptor
Date published: 2020-09-17

Can I connect directly to a PLC via Modbus?

Asked by: roberto3
Thank you for your question. Currently, the GW-003-1-NA cannot connect directly to PLC via modbus. Possibly in a future release.
Answered by: Raptor
Date published: 2020-12-09
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