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Advanced 4-Channel Thermocouple Signal Acquisition Module for IoT Io Module
US$92.00
1-49 Pieces
US$80.00
50+ Pieces
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Task

Data Collect

Structure

Combination

Model NO.

GK-100-TC4

Mathematical Model

Data Collect

Signal

Continuous

Function

Data Transmission

Certification

RoHS, ISO: 9001, CE

Condition

New

Customized

Customized

Material

Engineering Plastics

Products Name

Thermal Resistance (Rtd) Input Module

Channel No

4 Channels

Power

±10VDC/±5VDC/ 0~5VDC/0~10VDC

Resolution

23 Bit

Sample / Conversion Speed

32sps

Protection Voltage

12VDC

Work Temperature

-40~85℃

Working Humidity

Current 30VDC, Voltage 12VDC

Class of Protection

IP20

Process Control

Sewage Disposal/Oil and Gas/Chemical/Pharmacy

Energy Industry

Thermal Plant/Hydropower Station/Ptd

Transport Package

by Cartons/Pallets

Specification

120*15*75mm

Trademark

GKONE

Origin

China

HS Code

8517623990

Production Capacity

20000PCS/Week

Key features

Multi-Standard Support: Compatible with J, K, E, T, S, R, B, and N type thermocouples.
Robust Isolation: 3KVrms isolation between I/O and internal bus ensures safety and stability.
Fast Sampling Rate: Achieves 32 samples per second for real-time process monitoring.
Comprehensive Diagnostics: Features wire break detection, cold end compensation fault, and over/underflow alarms.
Compact Design: 120x15x75mm dimensions with 74g weight for easy DIN rail installation.
Global Certifications: Certified with RoHS, CE, UL, TUV, and 3C for international compliance.

Company profile

Henan 4.0 Automation Equipment Co., Ltd.
High Repeat Buyers ChoiceQuality AssuranceR&D CapabilitiesManagement Certification
Business Type: Manufacturer/FactoryExport Year: 2023-10-08Nearest Port: Wuhan/QingdaoAverage Response Time: ≤0.77hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryHenan 4.0 Automation Equipment Co., Ltd. is identified as a Chinese manufacturer/factory and limited company located in Zhengzhou, Henan, with business activities covering industrial automation, electronic components, instruments, software, and related equipment. It reports broad customization options, OEM service for well-known brands, SDK availability, written inspection instructions, valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 workdays in both peak and off-seasons. Export sales account for 31%–40% of total sales, and the supplier has self-operated import/export rights, although it began exporting only one year ago. Service-management documentation is incomplete in several areas: procedures exist for supplier service assessment and complaints but records are absent. No overseas warehouse or showroom is available. The provided information does not establish certifications, financial strength, or customer cases.
Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company located in Zhengzhou, Henan, China. Its stated scope covers industrial control systems, electronic components, instruments, software, electrical equipment, and related distribution activities.
R&D capabilityThe supplier reports R&D capability with an available SDK and operates in industrial automation, software, integrated circuits, intelligent instruments, and control systems. These details explicitly support technical development capability, although no R&D scale, patents, or development outcomes are provided.
Production capacityThe supplier is identified as a manufacturer/factory, has valid manufacturing contracts with each associated subcontractor, maintains inventory capability, follows written finished-product inspection instructions, and reports lead times within 15 workdays year-round. These stated operational controls and capacity indicators support production capability.
Customization capabilityThe supplier reports customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, directly supporting broad customization capability.

Product Q&A

Q:Does GKONE PROFINET distributed IO support 200SMART?
A:
The new 200SMART supports PROFINET communication, and if the PLC version is below version 2.3 and needs to be upgraded, PROFINET can be supported after the upgrade. At the same time, S7 programming software also needs 2.4 or more.
Q:What is the maximum number of GKONE PROFINET distributed IO that Siemens PLC can carry?
A:
In addition to Siemens PLC's own sub-station modules, the 200SMART can support 8 PROFINET distributed IO modules, the Siemens 1200 can support 16 PROFINET distributed IO modules, and the Siemens 1500 can support 128 PROFINET distributed IO modules.
Q:Each GKONE PROFINET distributed IO module has two PN ports. Can it be cascaded?
A:
Yes, these two ports are small switches.
Q:What is the resolution of the GKONE PROFINET distributed IO module analog?
A:
The analog resolution is one thousandth, and the actual measurement is between five and one thousandth.
Q:How much current does the GKONE PROFINET Distributed IO module digital output support?
A:
Digital output is divided into relays and transistors, relays support 2A operating current, transistors 0.5A.

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