Product Overview
The 03ZSTJ3-00-105 is a precision-engineered signal conversion module designed to bridge the gap between different types of industrial signals, ensuring accurate and reliable data transmission in complex automation systems. As a critical interface component, this module excels at converting analog signals to digital formats (and vice versa), making it essential in industries such as petrochemicals, water treatment, and automotive manufacturing where diverse sensors and control devices operate on varying signal protocols. The 03ZSTJ3-00-105 is celebrated for its high conversion accuracy, low signal distortion, and robust anti-interference capabilities, ensuring that even weak or noisy signals are processed with exceptional clarity. Its compact and durable design allows for seamless integration into control cabinets, while its plug-and-play functionality simplifies installation and reduces setup time. Whether used to connect legacy equipment with modern control systems or to standardize signals across a facility, the 03ZSTJ3-00-105 delivers consistent performance that enhances overall system efficiency.
Technical Specifications
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Parameter
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Value
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Product Model
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03ZSTJ3-00-105
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Product Type
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Signal Conversion Module
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Input Signal Types
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4-20 mA, 0-10 VDC, ±5 VDC
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Output Signal Types
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4-20 mA, 0-10 VDC, RS485 (Modbus RTU)
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Conversion Accuracy
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±0.1% of full scale
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Operating Temperature Range
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-10°C to +70°C
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Power Requirements
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12-36 VDC
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Response Time
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≤10 ms
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Isolation Rating
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2.5 kV (input to output)
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Mounting
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DIN rail (35mm)
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Key Features and Benefits
The
03ZSTJ3-00-105 is designed to address the challenges of signal compatibility in industrial environments, starting with its exceptional conversion accuracy. With a precision of ±0.1% of full scale, the module ensures that even subtle changes in input signals are accurately translated to output, providing control systems with reliable data for decision-making. This level of accuracy is critical in applications such as flow measurement or pressure monitoring, where small signal variations can impact process outcomes.
A standout feature of the 03ZSTJ3-00-105 is its robust anti-interference performance. Industrial environments are often rife with electromagnetic interference (EMI) from motors, pumps, and other heavy machinery, which can corrupt signal integrity. The module incorporates advanced filtering technology and galvanic isolation (2.5 kV) to suppress noise, ensuring that signals remain stable and distortion-free—even in electrically harsh conditions.
Versatility is another major advantage of the 03ZSTJ3-00-105. It supports a wide range of input and output signals, including 4-20 mA, 0-10 VDC, ±5 VDC, and RS485 (Modbus RTU), making it compatible with hundreds of industrial sensors, transmitters, and controllers. This flexibility eliminates the need for multiple specialized modules, reducing inventory costs and simplifying system design.
Durability is built into the 03ZSTJ3-00-105’s design. Its rugged housing and wide operating temperature range (-10°C to +70°C) allow it to thrive in challenging environments, from cold storage facilities to high-temperature manufacturing plants. The module’s resistance to vibration and shock further ensures long-term reliability, minimizing the risk of premature failure and unplanned downtime.
Installation and operation of the
03ZSTJ3-00-105 are user-friendly. Its DIN rail mounting design enables quick integration into existing control cabinets, while clear labeling and intuitive wiring terminals reduce installation errors. The module also features LED status indicators that provide real-time feedback on power, input signal presence, and output status, simplifying troubleshooting and system monitoring.
Related Models
- 03ZSTJ3-00-106 – Enhanced version of the 03ZSTJ3-00-105 with additional input channels (8 vs. 4), ideal for systems requiring conversion of multiple signals simultaneously.
- 03ZSTJ3-00-104 – Previous generation model with similar functionality to the 03ZSTJ3-00-105 but with a conversion accuracy of ±0.2%, suitable for less demanding applications.
- 03ZSTJ3-00-107 – High-isolation variant of the 03ZSTJ3-00-105 with 5 kV isolation, designed for use in high-voltage industrial environments where enhanced safety is critical.
- 03ZSTJ3-00-108 – Wireless-enabled module that works alongside the 03ZSTJ3-00-105 to transmit converted signals via Bluetooth or LoRa, eliminating the need for hardwired connections in remote locations.
- 03ZSTJ3-00-109 – Explosion-proof model certified for hazardous areas (ATEX Zone 2), offering the same conversion capabilities as the 03ZSTJ3-00-105 in volatile environments.
- 03ZSTJ3-00-110 – Compact version of the 03ZSTJ3-00-105 with a reduced footprint, optimized for space-constrained control cabinets.
- 03ZSTJ3-00-111 – Dual-output module that extends the 03ZSTJ3-00-105 by providing two simultaneous outputs (e.g., 4-20 mA and RS485) from a single input, enhancing system flexibility.
We provide dedicated support for the 03ZSTJ3-00-105 and its related models. Our pre-sales team offers expert guidance on selecting the right signal conversion solution, ensuring the 03ZSTJ3-00-105 aligns with your specific signal compatibility needs. Post-purchase, our after-sales service includes technical troubleshooting, configuration assistance, and maintenance tips. All products come with a one-year warranty, protecting your investment. If you need a model not listed, please contact us without delay.
