DIN Rail-Mount Temperature Transmitter

Temperature Transmitter

DIN Rail-Mount Temperature Transmitter

The DIN Rail-Mount Temperature Transmitter is a high-performance instrument specifically designed for centralized installation inside industrial control cabinets or distribution panels. Utilizing the standard DIN rail mounting mechanism, it allows transmitters to be installed in a high-density arrangement within a protected electrical environment.

Description

Overview of DIN Rail-Mount Temperature Transmitter

Our DIN Rail Transmitter (hereinafter referred to as the product) is a highly reliable, highly anti-interference, intelligent programmable instrument that integrates both transmission and isolation functions. The product is ISO9001 quality certified and complies with EMC electromagnetic compatibility standards, enabling reliable operation in highly noisy industrial environments.

What is our DIN Rail Transmitter, and what are its main application fields? What are its key features?

Product Definition: The product is a DIN rail-mountable smart signal processing module whose input signal is freely programmable. It supports various universal signals, including thermocouple, RTD, voltage (mV), and current. It can be flexibly used as 2 independent transmitters or signal isolators.
Main Application Fields: Applicable to all industrial automation control systems requiring temperature measurement, signal conversion, signal isolation, and anti-interference processing, especially in space-constrained and electromagnetically noisy environments.
Core Features:

Extreme Flexibility: Programmable measuring circuit supports almost all types of thermocouples, RTDs, and various linear voltage/current inputs, with freely definable output spans.
Excellent Anti-Interference: The power supply and all I/O terminals have passed the 4KV Electrical Fast Transient (EFT) immunity test, ensuring reliable operation in strong interference environments.
High Integration and Cost Efficiency: Only 22.5mm wide for small cabinet volume; features flexible power options (100-240VAC or 24VDC/AC selectable).

Features of Our DIN Rail Transmitter

Summary of product selling points:

Universal Programmable Input: Extremely comprehensive input specifications, covering 9 types of thermocouples (K, S, R, etc.), RTDs (Pt100/Cu50), and various linear mV/V/mA signals.
Excellent Anti-Interference Performance: Complies with IEC61000-4-4/5 EMC standards; I/O terminals passed ±4KV EFT test, ensuring reliability in strong interference environments.
High Accuracy and Long-Term Stability: Transmission accuracy is up to ± 0.3% FS; temperature drift is as low as ≤ 0.015% FS/℃; features digital correction current output for enhanced stability.
High-Density DIN Rail Mounting: Width of only 22.5mm effectively saves control cabinet space; supports wide-range power supply (100-240VAC or 24VDC/AC).
Smart Filtering and Configuration: Input circuits feature digital filtering, with intensity adjustable or filter cancellation; convenient programming via 1394 cable connection to a handheld communicator.
High Isolation Design: Isolation withstand voltage between the power terminal and signal terminals is ≥ 2300VDC, effectively protecting downstream equipment.

Applications of Our DIN Rail Transmitter

Description of product applications.

Our DIN Rail Transmitter is a core module for signal standardization, isolation, and intelligence in industrial systems:

Temperature Signal Standardisation: Converts various thermocouple (e.g., K, S, B type) and RTD signals into standard 4-20mA or 0-20mA current signals for PLC/DCS acquisition.
Signal Isolation and Protection: Provides high isolation voltage between input/output terminals and the power source, effectively preventing ground loops and strong interference from damaging control systems.
Control Cabinet Integration: Suitable for space-constrained control cabinets, used for centralized conversion and isolation of temperature and process signals in industries like power distribution, environmental protection, metallurgy, and chemical engineering.
Complex Signal Processing: Used for amplification, conversion, and digital filtering of linear voltage/current signals to improve the accuracy and anti-interference capability of the entire control loop.

Price of Our DIN Rail Transmitter

Product prices will vary based on specific parameters such as power supply option (AC/DC selectable), need for dual channels (as 2 independent transmitters), accuracy requirements, custom output range, and need for HART communication functionality. If you wish to inquire about the latest pricing for our DIN Rail Transmitter, please feel free to contact us for a current quotation.

Our DIN Rail Transmitter OEM Service

ZINACA Instrument is a professional industrial automation instrumentation equipment manufacturer. We specialize in providing highly reliable and high-performance solutions for temperature, pressure, flow, and signal processing.

We have a complete production and quality control system, enabling us to customize reliable, high-standard DIN Rail Transmitters for your specific needs and application environments. If you are seeking OEM/ODM services for Our DIN Rail Transmitter, including customized input types, specific grading extensions, housing identification, or software feature customization, please contact our professional team. We are ready to offer flexible and cost-effective collaboration proposals.

Technical Specifications

Input Specifications	Thermocouples: K, S, R, E, J, T, B, N, WRe5-WRe26 RTDs: Pt100, Cu50 Linear Voltage: 0–20mV, 0–60mV, 0–100mV, 0–1V, 0.2–1V, -20–+20mV, -100–+100mV Linear Current: 0–20mA, 4–20mA
Measuring Range	K (-50–1300°C), S (-50–1700°C), R (-50–1700°C), T (-200–350°C), E (0–1000°C), J (0–1200°C), B (0–1800°C), N (-50–1300°C), WRe5–WRe26 (0–2300°C), Pt100 (-200–900°C)
Linear Signal Input	User-defined via SCH and SCL parameters
Accuracy	±0.3%FS ± 1 digit (input + output)
Temperature Drift	≤0.015%FS/°C (input + output)
EMC	IEC61000-4-4 EFT ±4kV/5kHz IEC61000-4-5 Surge ±4kV
Isolation Voltage	Power to input/output ≥ 2300VDC Input to dual outputs ≥ 200VDC
Output Specifications	0–22mA freely definable, Max output voltage ≥11V
Power Supply	100–240VAC 50Hz (+10%, –15%) or optional 24VDC/AC
Power Consumption	≤3W
Operating Environment	Temperature −10–60°C; Humidity 0–90% RH
Note	Type B thermocouple measurable from 60–400°C but not with rated accuracy. Accurate within 400–1800°C.