T7

LabJack T7 Low Cost USB Ethernet DAQ Device Picture, Analog Inputs, Analog Outputs, Digital IO, Timers, Counters, Encoders

T7 with cables

LabJack T7 Low Cost USB Ethernet DAQ Device Picture with visible DB37 and DB15 connector

T7 DB37 and DB15 connectors

LabJack T7 Low Cost USB Ethernet DAQ Device from USB and Ethernet connector vantage point

T7 Communication Side

LabJack T7 Low Cost USB Ethernet DAQ Device with CB15 and CB37

T7 with CB15 and CB37

LabJack T7 Low Cost USB Ethernet DAQ Open in Kipling

T7 Open in Kipling

LabJack T7 Low Cost USB Ethernet DAQ Open in LJLogM

LJLogM using a T7

LabJack T7 Low Cost USB Ethernet DAQ Device Hardware Description

T7 Hardware Description

LabJack T7 Low Cost USB Ethernet DAQ Device Package Contents

T7 Package Contents

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) Device Picture, Analog Inputs, Analog Outputs, Digital IO, Timers, Counters, Encoders

T7-Pro with cables

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) Device Connector Side

T7-Pro DB Connector Side

LabJack T7-Pro Low Cost USB, 802.11b/g WiFi, and Ethernet data acquisition (DAQ) Device Picture Comm Side

T7-Pro Communication Side

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) Device with CB15 and CB37 Terminal Boards

T7-Pro with CB15 and CB37 Terminal Boards

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) with Type-J Thermocouple

T7-Pro with Thermocouple

T7-Pro open in Kipling

LJLogM using a T7-Pro

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) DB-15 and DB37 Pinout

T7-Pro DB-15 and DB37 Pinout

LabJack T7-Pro Low Cost USB, 802.11b/g Wifi, and Ethernet data acquisition (DAQ) Package Content

T7-Pro Package Contents

T7-OEM

T7-OEM Pin-Out

T7-Pro-OEM

T7-Pro-OEM Pin-Out

Choose a model below

T7-OEM

460.00

T7-Pro-OEM

690.00

520.00

T7-Pro

750.00

T7

USB or Ethernet multifunction DAQ device with 14 analog inputs (16- to 18- bit), 2 analog outputs (12-bit), 23 digital I/O, and up to 10 digital counters/timers.

T7 2021 Product Brief

Stock Status:

Low Stock

Multifunction DAQ with WiFi, Ethernet, and USB

Choose the T7 family for ultimate flexibility. With 16-bit to 24-bit analog inputs, the option to use USB, Ethernet, or WiFi, and numerous built-in firmware features, the T7 can help you accomplish nearly any data acquisition need.

It's great for acquiring signals from virtually any kind of sensor, and can serve that sensor data out through any of its 3 communication interfaces. With instrumentation amplified inputs, software selectable gain settings, dozens of digital I/O features, and a Modbus TCP front-end, the T7 is our most versatile multifunction DAQ platform. Common applications include laboratory research, industrial control and monitoring, automated testing, and prototype development. Additionally, T7 devices are capable of stand-alone operation by running Lua scripts.

Hardware Overview

Analog Input

14 Analog Inputs built in (16-24 Bits Depending on Speed & Device Type)
Expand to 84 analog inputs with Mux80 add-on
T7: 16-bit high-speed ADC (up to 100k samples/s)
T7-Pro: 24-bit low-speed ADC (resolution as low as 1uV noise-free)
Software Configurable Resolution Settings
Single-Ended Inputs (14) or Differential Inputs (7)
Analog input ranges: ±10V, ±1V, ±0.1V and ±0.01V
All analog input features are software programmable by configuring the Analog Input Registers
High speed sampling configurable by using Stream Mode. Speeds up to 100kS/s
Low Latency Sampling and Control (less than 1ms) is made easy with Command-Response Modbus messages
Easy integration with sensors like thermocouples, load cells, bridges, and more ...

Analog Output

2 analog outputs (12-bit, 0-5V)
Waveform generation via Stream Out
Integrated LJTick-DAC support for multiple +/-10V outputs

Digital I/O

23 Digital I/O
Supports SPI, I2C, and more... (Master Only)
5 PWM Outputs with individual phase control
5 Pulse Outputs with configurable number, frequency, and width
2 Frequency Inputs returning both frequency and period
2 Pulse Width Inputs measuring time spent high and low as well as duty cycle
2 Line-to-Line Inputs measuring the time between edges on 2 different lines
4 High-Speed Counters
6 Software Counters with debounce capabilities
3 Pairs of Quadrature Inputs
Many of these DIO Extended Features share pins and cannot be used at the same time. See the DIO Extended Features section of the T7's datasheet

Fixed Current Outputs

200 µA
10 µA

Communication Options

USB
Ethernet
802.11b/g WiFi (T7-Pro only)

Other Highlights

Capable of stand-alone operation by running Lua Scripts
Built-In CJC Temperature Sensor for easy thermocouple temperature readings
Watchdog system
Field Upgradable Firmware
Programmable Startup Defaults
Industrial temperature range (-40 to +85C)
For more information please visit the hardware overview section of the T7's datasheet

Product Variations

T7-Pro vs. T7

The T7-Pro has the following additional features:

802.11b/g WiFi connectivity.
Low-Speed and High-Resolution (24-bit) sigma-delta ADC.
Battery Backed RTC for stand-alone data logging.
Factory Installed microSD card for stand-alone data logging.

OEM Versions

The T7 and T7-Pro come in standard and OEM versions. The OEM versions are intended to be embedded in another device. They are missing the enclosure and most connectors, as it is easier to install connectors than it is to remove them. LabJack can customize the boards to add or remove hardware before shipping, for an additional fee. More information on OEM versions can be found in the OEM Versions section of the T7 Datasheet.

Other Highlights

Each purchase includes lifetime support
Actively monitored and highly informative forums where users can share ideas, ask questions, and get answers from both peers and our technical support staff
Free applications to configure, test, and log data to file
Free examples: Python, C/C++, LabVIEW^[1], C#^[1], Delphi^[1], Java, MATLAB^[1], VB.NET^[1] and more
Modbus TCP – Use any platform that supports TCP/IP, no driver required
The free, cross-platform LabJack LJM Library – Extends/wraps the Modbus protocol for convenience
Expansion boards and accessories – Add ±10V DACs, 4-20 mA inputs, terminal boards, relay boards and more...
This all sounds like what I need, but why LabJack?

^[1] Windows-only. See LJM library examples page for details.

Package Contents

Package Contents (Non-OEM)

T7 (-Pro) unit itself in red enclosure
USB cable (6 ft / 1.8 m)
Ethernet Cable (6ft / 1.8m)
USB 5V power supply
Screwdriver
Antenna (T7-Pro only)
Other package details: No software CD included. Download the software from labjack.com.
Retail packing (Package) size: 10" x 7" x 3"
Retail packing (Package) wt: 1.2lb

Accessories

LJTick-VRef

The LJTick-VRef is a Voltage reference accessory that outputs a stable 2.5V or 4.096V signal. These ticks are commonly used as an excitation... more

Price:

$40.00

LJTick-VRef

The LJTick-VRef is a Voltage reference accessory that outputs a stable 2.5V or 4.096V signal. These ticks are commonly used as an excitation... more

Price:

$40.00

LabJack CB37 USB, Ethernet, WiFi DAQ Screw Terminal Accessory board

CB37 Terminal Board

Provides convenient screw terminals for the DB37 connector on the LabJack U6, UE9, and T7. Includes a screwdriver. Compatible with LJTick... more

Price:

$53.00

LabJack CB15 USB, Ethernet, WiFi DAQ Screw Terminal Accessory board

CB15 Terminal Board

Provides convenient screw terminals for the 12 digital I/O lines on the DB15 connector of compatible LabJack devices. Includes a screwdriver... more

Price:

$33.00

LabJack Mux80 USB, Ethernet, WiFi DAQ 80 Analog Input Expansion Board

Mux80 AIN Expansion Board

Analog input expansion board that adds 80 analog input channels. It can be connected to a U6, UE9, or T7 directly through the DB37 connector... more

Price:

$175.00 - $185.00

Support Resources

Getting Started

	Install Software 1. Download and install the T7's installation package.
	Connect T7 2. Connect the T7 to the computer via USB.The T7's status LED should blink at power up and then stay solid on. If Windows asks about installing new hardware accept the defaults.
	Run Kipling 3. Kipling is a free application installed by the T7's installation package. You should be able to find it in the Start Menu links.
	T7's Quickstart 4. See the T7's Quickstart page for more detailed instructions.

Software Options

Graphical applications for device configuration or basic data collection: LabJack applications.

Programming for custom behavior: the C/C++ LJM library or any LJM language wrapper.

For the full list, see this list of T7 software options.

	LJM Modbus Map LJM Modbus Map - Use this tool to discover device features and while developing software to double check register types, names, and functionality.
	Application Notes Application Notes - In-depth detail on various DAQ topics.