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Sensor for One Pt1000 Temperature Probe, Ethernet Output and PoE

Sensor for One Pt1000 Temperature Probe, Ethernet Output and PoE

The TA4611 model is a compact Ethernet sensor designed for precise temperature measurement using an external Pt1000 probe.

The sensor offers an optimized measuring range of -200 °C to +260 °C with an accuracy of ±0.2 °C, ensuring maximum stability in key segments. Probe connection is realized via a practical CINCH connector for easy installation.

The device features a backlit LCD display, complete alarm signaling (LED and acoustic), and PoE support. A significant feature is the software compensation of probe cable error directly via the web interface.

This makes the TA4611 ideal for demanding industrial processes, freezers, dryers, or installation into superior systems.

Main Benefits:

  • Precise temperature measurement using Pt1000 probe
  • Extreme temperature measuring range from -200 °C
  • Backlit LCD display, acoustic and LED alarm signaling
  • Power supply 5–24 V or PoE
  • Integrated backup memory
  • Modern web interface, IPv4/IPv6 support, Modbus TCP, COMET Cloud, and fully encrypted communication (HTTPS, SNMPv3, TLS)
  • Integrated detachable bracket for easy installation

  • code
    TA4611
  • Warranty
    3 years
Add to quote

Technical data

Measured value

Temperature

TEMPERATURE SENSOR – external Pt1000 probe

Measuring range -200 to +260 °C
Accuracy ±0.2 °C (−200 to +100 °C),
±0.2% of reading (+100 to +260 °C)
Resolution 0.1 °C

GENERAL TECHNICAL DATA

Operating temperature range -30 to +60 °C
Measurement channels 1× external Pt1000 temperature probe; CINCH connector
Supported temperature units degrees Celsius (°C), degrees Fahrenheit (°F)
Power supply Power over Ethernet (IEEE 802.3af) or 5–24 V DC
Network interface Ethernet
IP support IPv4, IPv6
Communication protocols HTTP(s), Web server (WWW), HTTP GET (JSON, XML), Modbus TCP, SNMPv1, SNMPv2c, SNMPv3
Alarm protocols Email (SMTP), Syslog
Measurement interval 2 s
Ingress protection (IP rating) IP30 (electronics)
Dimensions 116 × 85 × 42 mm (without connected probe)
Weight 240 g
Warranty 3 years

Optional accessories and download

Pt1000TG8/C, temperature probe

Pt1000TG8/C, temperature probe

Temperature range: -80 to 200°C
code SN104C
Pt1000TG8/C, temperature probe, cable 2 m

Pt1000TG8/C, temperature probe, cable 2 m

Temperature range: -80 to 200°C
code SN105C
Pt1000TG8/C, temperature probe, cable 5 m

Pt1000TG8/C, temperature probe, cable 5 m

Temperature range: -80 to 200°C
code SN108C
Pt1000TG8/C, temperature probe, cable 10 m

Pt1000TG8/C, temperature probe, cable 10 m

Temperature range: -80 to 200°C
code SN113C
Pt1000TG7/C, temperature probe

Pt1000TG7/C, temperature probe

Temperature range: -50 to 200°C
code SN164C
Pt1000TG7/C, temperature probe, cable 2 m

Pt1000TG7/C, temperature probe, cable 2 m

Temperature range: -50 to 200°C
code SN165C
Pt1000TG7/C, temperature probe, cable 5 m

Pt1000TG7/C, temperature probe, cable 5 m

Temperature range: -50 to 200°C
code SN166C
Pt1000TG7/C, temperature probe, cable 10 m

Pt1000TG7/C, temperature probe, cable 10 m

Temperature range: -50 to 200°C
code SN167C
2301-220/C, temperature probe, cable 1 m

2301-220/C, temperature probe, cable 1 m

Temperature range: -30 to 220°C
code SN168C
2021-150/C, temperature probe, cable 1 m

2021-150/C, temperature probe, cable 1 m

Temperature range: -30 to 150°C
code SN169C
PTS350A-2/0, temperature probe, cable 2 m

PTS350A-2/0, temperature probe, cable 2 m

Temperature range: -30 to 130°C
code SN170C
2034-220/C, temperature probe, cable 1 m

2034-220/C, temperature probe, cable 1 m

Temperature range: -30 to 150°C
code SN175C
Ambient temperature probe, 200-80/C

Ambient temperature probe, 200-80/C

Temperature range: -30 to 80°C
code SN177
2061-200/C, temperature probe, cable 1 m

2061-200/C, temperature probe, cable 1 m

Temperature range: -50 to 200°C
code SN178C
2061-200/C, temperature probe, cable 2 m

2061-200/C, temperature probe, cable 2 m

Temperature range: -50 to 200°C
code SN179C
2061-200/C, temperature probe, cable 5 m

2061-200/C, temperature probe, cable 5 m

Temperature range: -50 to 200°C
code SN180C
2061-200/C, temperature probe, cable 10 m

2061-200/C, temperature probe, cable 10 m

Temperature range: -50 to 200°C
code SN181C
PTS350A-5/C, temperature probe, cable 5 m

PTS350A-5/C, temperature probe, cable 5 m

Temperature range: -30 to 130°C
code SN182C
PTS350A-10/C, temperature probe, cable 10 m

PTS350A-10/C, temperature probe, cable 10 m

Temperature range: -30 to 130°C
code SN183C
Pt1000TGL40/C, temperature probe, cable 1 m

Pt1000TGL40/C, temperature probe, cable 1 m

Temperature range: -30 to 80°C
code SN185C
Pt1000TGL40/C, temperature probe, cable 2 m

Pt1000TGL40/C, temperature probe, cable 2 m

Temperature range: -30 to 80°C
code SN186C
Pt1000TGL40/C, temperature probe, cable 5 m

Pt1000TGL40/C, temperature probe, cable 5 m

Temperature range: -30 to 80°C
code SN187C
Pt1000TGL40/C, temperature probe, cable 10 m

Pt1000TGL40/C, temperature probe, cable 10 m

Temperature range: -30 to 80°C
code SN188C
Pt1000TR160/C, temperature probe, cable 1 m

Pt1000TR160/C, temperature probe, cable 1 m

Temperature range: -30 to 80°C
code SN199C
Pt1000TR160/C, temperature probe, cable 2 m

Pt1000TR160/C, temperature probe, cable 2 m

Temperature range: -30 to 80°C
code SN200C
Pt1000TR160/C, temperature probe, cable 5 m

Pt1000TR160/C, temperature probe, cable 5 m

Temperature range: -30 to 80°C
code SN201C
Pt1000TR160/C, temperature probe, cable 10 m

Pt1000TR160/C, temperature probe, cable 10 m

Temperature range: -30 to 80°C
code SN202C
Pt1000TR160/C, temperature probe, cable 15 m

Pt1000TR160/C, temperature probe, cable 15 m

Temperature range: -30 to 80°C
code SN203C
Pt1000TR160/C, temperature probe, cable 20 m

Pt1000TR160/C, temperature probe, cable 20 m

Temperature range: -30 to 80°C
code SN204C
2091-250/C, Stick-in probe, cable 1 m

2091-250/C, Stick-in probe, cable 1 m

Temperature range: -50 to 250°C
code SN210C
2091-250/C, Stick-in probe, cable 2 m

2091-250/C, Stick-in probe, cable 2 m

Temperature range: -50 to 250°C
code SN211C
2091-250/C, Stick-in probe, cable 5 m

2091-250/C, Stick-in probe, cable 5 m

Temperature range: -50 to 250°C
code SN212C
2091-250/C, Stick-in probe, cable 10 m

2091-250/C, Stick-in probe, cable 10 m

Temperature range: -50 to 250°C
code SN213C
Pt1000TR125/C, temperature probe, cable 1 m

Pt1000TR125/C, temperature probe, cable 1 m

Temperature range: -190 to 150°C
code SN239C
Pt1000TR125/C, temperature probe, cable 2 m

Pt1000TR125/C, temperature probe, cable 2 m

Temperature range: -190 to 150°C
code SN240C
Pt1000TR125/C, temperature probe, cable 5 m

Pt1000TR125/C, temperature probe, cable 5 m

Temperature range: -190 to 150°C
code SN241C
Pt1000TR125/C, temperature probe, cable 10 m

Pt1000TR125/C, temperature probe, cable 10 m

Temperature range: -190 to 150°C
code SN242C
Pt1000TR050S/C, temperature probe, cable 1 m

Pt1000TR050S/C, temperature probe, cable 1 m

Temperature range: -50 to 400°C
Discontinued
Ultra thin temperature probe Pt1000TG3/C, CINCH connector

Ultra thin temperature probe Pt1000TG3/C, CINCH connector

Temperature range: -50 to 200°C
code SN252C
Temperature probe Pt1000TR050S/C, CINCH connector, cable 10 meters

Temperature probe Pt1000TR050S/C, CINCH connector, cable 10 meters

Temperature range: -50 to 400°C
Discontinued
Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II

Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II

Temperature range: -30 to 180°C
code SN263C
Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 2 meters

Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 2 meters

Temperature range: -30 to 180°C
code SN264C
Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 5 meters

Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 5 meters

Temperature range: -30 to 180°C
code SN265C
Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 10 meters

Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 10 meters

Temperature range: -30 to 180°C
code SN266C
Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 15 meters

Temperature probe Pt1000TG8Ex/C, CINCH connector, for ATEX zone II, cable 15 meters

Temperature range: -30 to 180°C
code SN267C
Temperature probe Pt1000TR050M/C, CINCH connector, cable 1 meter

Temperature probe Pt1000TR050M/C, CINCH connector, cable 1 meter

Temperature range: -50 to 400°C
code SN270C
Temperature probe Pt1000TR050M/C, CINCH connector, cable 2 meters

Temperature probe Pt1000TR050M/C, CINCH connector, cable 2 meters

Temperature range: -50 to 400°C
code SN271C
Temperature probe Pt1000TR050M/C, CINCH connector, cable 5 meters

Temperature probe Pt1000TR050M/C, CINCH connector, cable 5 meters

Temperature range: -50 to 400°C
code SN272C
Temperature probe Pt1000TR050M/C, CINCH connector, cable 10 meters

Temperature probe Pt1000TR050M/C, CINCH connector, cable 10 meters

Temperature range: -50 to 400°C
code SN273C

AC/DC adapter 230Vac to 5Vdc/2.1 A, EU

AC/DC adapter 230Vac to 5Vdc/2.1 A, EU

code A1879eu
AC/DC adapter 230Vac to 5Vdc/2.1 A, UK

AC/DC adapter 230Vac to 5Vdc/2.1 A, UK

code A1879uk
AC/DC adapter 230Vac to 5Vdc/2.1 A, US

AC/DC adapter 230Vac to 5Vdc/2.1 A, US

code A1879us

Accredited temperature calibration

Accredited temperature calibration

code SLU001

KIT-GSM with modem

KIT-GSM with modem

code KIT-GSM-W
300Mbps Wireless N Nano Router

300Mbps Wireless N Nano Router

code TL-WIFI

Magnetic holder for Web Sensors PAxxxx and TAxxxx

Magnetic holder for Web Sensors PAxxxx and TAxxxx

code SP104

COMET Database

COMET Database

code CDB
COMET Cloud

COMET Cloud

code cloud
COMET Vision - Software for Dataloggers and Multiloggers

COMET Vision - Software for Dataloggers and Multiloggers

code CV
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV

Software

download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Database Viewer 3.20.0.0 dbapi 21.1
24.33 MB
download-icon Conversions - application for recalculation of values
694.50 KB
download-icon COMET Cloud Lite - Android (Google Play)
download-icon COMET Cloud Lite - iOS (App Store)

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Quick Start Manual
961.10 KB

Catalogs

download-icon CATALOG - WebSensor with Ethernet output
4.06 MB
download-icon Catalogue Sheets - COMET Premium WebSensors 2.0
107.88 KB

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COMET Cloud

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Contact

COMET AFRICA
Suite 32, Cornerstone Business Park
Brackengate, Hamman Road
Brackenfell, 7560
Cape Town, South Africa

E-mail: info@comet-africa.com

Telephone customer support
Phone: +27 21 975 2111

What we do

COMET AFRICA specialises in the supply, design and implementation of cold chain management solutions. With many years’ experience in cold chain management, COMET AFRICA has grown by adding new products to its market offering, namely: SMS notification, GPRS Remote Data Access, Online Data Hosting, IOT sensors and Custom Software for turnkey solutions.

We have a number of distribution points throughout Africa, including Kenya, Uganda, Ghana, Zambia, Botswana and Lesotho.

We offer a wide range of products from Hand Held devices and Loggers, to fully integrated Temperature, Humidity, CO2 and Pressure monitoring, recording, alarming and notifying systems.

The business philosophy of COMET AFRICA is to continually expand by upgrading products and services to keep up with changing technology.

The Success of COMET AFRICA to date has resulted from the delivery of high end products and solutions to the industrial sector with continued attention to customer service.

 

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