Define Instruments G3 IoT Edge Controller and Data Logger

IoT edge processor with RS485 Modbus RTU master/slave communication port and Wi-Fi included.

Define Instruments Zen IoT Gateway & Data Logger
Define Instruments Zen IoT Gateway & Data Logger Dashboard
Define Instruments IoT Solution overview | Industrial Enterprise IoT
Define Instruments IoT Application: OEM freezer manufacturer
Define Instruments Zen IoT Gateway & Edge Processing Device, Internet of Things, IIoT

Starting at $580.00

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Manufactured

By Define Instruments

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Availability

Some models in stock. View available part numbers.

Product Manual

Features

MQTT cloud service interface
TLS security layer, store and forward record buffer
RTC data time stamp
Wi-Fi (802.11)
RS485 display port, RS485 master port
2 non-isolated process (4-20mA) inputs, 4 digital inputs
Up to 3 relay outputs (2x form A, 1x form C, 16A)
1 auxiliary power output
Logs 200 samples

The Zen IoT G3 collates signals from industrial equipment for processing and publishing to the Cloud. Designed for monitoring small machines and automation systems, it enables data visibility for determining machine health or process efficiency. Industrial grade digital inputs, relay contacts and analog process input channels link process sensor inputs and standalone legacy automation such as PLCs, variable frequency drives and other discrete control systems to IoT cloud services.

The Zen IoT G3 converts, conditions and processes analog signals directly to wireless Wi-Fi (802.11), and the built-in cloud interface sends data from a user's machine directly to the cloud. A 4G cellular antenna (eMTC) LTE Cat-M1 can also be added for remote applications.

The Zen IoT G3 natively supports MQTT Industrial IoT communications protocol. The Modbus RTU master/slave communication port directly interfaces to metering and control automation. The unit's onboard logic engine allows customization tailored to specific measurement and monitoring requirements. The Zen IoT G3 provides Transport Layer Security (TLS 1.2) protocol. In the event of a network communications failure the Zen IoT G3 Store and Forward function buffers data locally, forwarding to the cloud server once network communications are reinstated.

Manuals

Define Instruments Zen IoT G3 Gateway & Data Logger Manual (2.7 MB)

Other

Software

Define Instruments WorkBench Software Version 3.1.7 Download (45.5 MB)

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

Define Instruments Bridge Key Communications Kit

PC connection to all USB-programmable Define Instruments, required for Zen, Javelin, Twin Link, Sentry, Merlin, Pathfinder & TM Series.

In Stock

$59.00

Define Instruments Cloud Data Plans (Annual Subscription)

Wifi or LTE Cat M1 service plans available, 4.2Mb, 25Mb, 46Mb and 250Mb monthly plans available.

Starting at $0.00

Accessories

Please consider these optional accessories.

Define Instruments WG-PSU Power Adapter

Compatible with all Define Instruments wireless models.

Some Models in Stock

Starting at $21.00

Define Instruments Antenna Extension Cable

30cm (approximately 1ft) cable separates antenna from point-to-point transmitter for mounting unit in an enclosure, negates FCC approval.

In Stock

$20.00

Define Instruments Monopole Antenna

Replacement antenna for Define Instruments wireless models available in 3, 6, 8 or 9dBi.

Some Models in Stock

Starting at $12.00

Part Number	Price	Available
ZEN-IOT-G3-HV-CM1-UI8 Show Configuration	$1,600.00	2 in stock
ZEN-IOT-G3-HV-UI8 Show Configuration	$1,240.00	2 in stock
ZEN-IOT-G3-HV Show Configuration	$580.00	1 in stock
ZEN-IOT-G3-HV-UI16 Show Configuration	$1,880.00	1 in stock
ZEN-IOT-G3-HV-UI4 Show Configuration	$900.00	1 in stock
ZEN-IOT-G3-LV Show Configuration	$580.00	1 in stock
ZEN-IOT-G3-LV-CM1 Show Configuration	$940.00	1 in stock
ZEN-IOT-G3-LV-CM1-UI8 Show Configuration	$1,600.00	1 in stock

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 2-3 weeks". Click here to select options