Chenzhu CZ2000 Series Signal Conditioner ï¿½ Precision Isolation

Chenzhu - CZ2000 Series Signal Conditioner

CHENZHU company was established in 2002 by a group of 6 people who were part of a strategic national team set up in 1997 in Shanghai Institute of Process Automation Instrumentation (SIPAI). Chenzhu has since grown into a leading brand providing high quality protection product such as surge protection devices (lightning arrestors), intrinsic safety barriers, signal conditioners, safety relays, temperature transmitter and I/O, etc.

Chenzhu - CZ2000 Analogue Signal Conditioner

Chenzhu - CZ2000 Analogue Signal Conditioner - Loop Power

Chenzhu - CZ2000 Temperature Converter Signal Conditioner

Chenzhu - CZ2000 Voltage/Current Input Signal Conditioner (CZ2083)

Chenzhu - CZ2000 Analogue Signal Conditioner

Analogue input, output isolator, provides isolated power for 2-wire or 3-wire transmitters which located in field. Transfer 0/4-20mA( or current source) which generated by transmitters and output isolatedly, also allows bidirectional transmittion of HART communication signals.

This transducer and signal conditioner needs an independent power supply. The power supply, input circuit and output are each galvanically isolated.

The Chenzhu CZ2000 Analogue Signal Conditioner uses advanced electromagnetic isolation technology to provide reliable galvanic isolation between power supply, input, and output. This design effectively eliminates field interference in industrial automation control systems, ensuring stable and accurate signal transmission. With low-power dissipation and low heat generation, it delivers high-precision signal conversion in a compact 7.6mm ultra-thin housing. Its space-saving profile makes it ideal for high-density cabinet installations while maintaining long-term reliability. The CZ2000 is designed for demanding industrial environments where performance, precision, and safety are critical.

Applications

Industrial automation and process control systems
Power plants and energy distribution facilities
Water and wastewater treatment plants
Manufacturing and production lines
Chemical and petrochemical plants

Specifications

Series: CZ2000
Function: Analogue signal conditioning with galvanic isolation
Input/Output: Analog signal (voltage/current)
Isolation Technology: High-efficiency electromagnetic isolation
Power Supply: Rail-powered
Housing Width: 7.6mm ultra-thin design
Operating Temperature: -20°C to +60°C
Mounting: DIN rail
Certifications: CE, RoHS
Features: Low power dissipation, high precision, compact design

Benefits

1-channel signal conditoner
24V DC supply
0/4~20mA current input/output
Ultra-slim housing width 7.6mm

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Chenzhu - CZ2000 Analogue Signal Conditioner - Loop Power

The Chenzhu CZ2000 Analogue Signal Conditioner – Loop Power offers reliable passive signal isolation without the need for an external power supply. Featuring a slim 7.6 mm housing, it saves valuable installation space in control cabinets. With ultra-low power consumption of only 0.1 W, it ensures energy efficiency and long-term operational stability.

The CZ2000 Analogue Signal Conditioner – Loop Power from Chenzhu is designed for applications that require efficient and compact passive signal isolation. Its 7.6 mm ultra-thin housing allows high-density installation, reducing cabinet space usage. Operating without a separate power supply, it simplifies wiring and lowers maintenance requirements. With only 0.1 W power consumption, it helps reduce overall energy costs while maintaining high signal integrity. This unit is ideal for industries seeking space-saving, energy-efficient, and reliable isolation solutions for automation control systems.

Applications

Industrial automation and process control systems
Power generation and distribution facilities
Water and wastewater treatment plants
Manufacturing and assembly lines
Chemical and petrochemical processing

Specifications

Series: CZ2000 – Loop Power
Function: Passive analogue signal isolation
Housing Width: 7.6 mm ultra-thin design
Power Requirement: Loop-powered (no external power supply)
Power Consumption: 0.1 W
Mounting: DIN rail
Operating Temperature: -20°C to +60°C
Certifications: CE, RoHS
Features: Space-saving design, energy efficient, reliable isolation

Benefits

Slim 7.6 mm housing saves installation space
Passive signal isolation without external power supply
Ultra-low 0.1 W power consumption for energy savings
High signal integrity and reliability
Simplified wiring and reduced maintenance requirements

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Chenzhu - CZ2000 Temperature Converter Signal Conditioner

The Chenzhu CZ2000 Temperature Converter Signal Conditioner provides accurate signal conversion for a wide range of temperature sensors. Supporting RTD and thermocouple (TC) inputs with a 4-20mA output, it offers strong compatibility and flexibility. With its compact 7.6 mm housing and low power consumption, it ensures efficient, space-saving installation in industrial control systems.

The CZ2000 Temperature Converter Signal Conditioner from Chenzhu is designed for precise temperature measurement and signal conversion in industrial automation systems. It supports RTD and thermocouple inputs, converting them to a stable 4-20mA output for easy integration with control equipment. With compatibility for 13 commonly used temperature sensor types, it delivers strong adaptability for various applications. Its 7.6 mm ultra-thin shell saves cabinet space, while passive signal isolation eliminates the need for an external power supply. Featuring low power consumption of only 0.1 W, the CZ2000 ensures energy efficiency without compromising performance.

Applications

Industrial process temperature monitoring
Power generation and energy distribution systems
Water and wastewater treatment plants
Food, beverage, and pharmaceutical manufacturing
Chemical and petrochemical industries

Specifications

Series: CZ2000
Function: Temperature converter signal conditioner
Input: RTD / Thermocouple (TC)
Output: 4-20mA
Sensor Support: 13 commonly used temperature sensors
Housing Width: 7.6 mm ultra-thin
Power Supply: Loop-powered (no separate supply)
Power Consumption: 0.1 W
Mounting: DIN rail
Certifications: CE, RoHS
Features: Passive isolation, easy parameter modification

Benefits

Supports RTD and TC inputs with 4-20mA output
Compatible with 13 commonly used temperature sensors
Compact 7.6 mm housing for high-density installation
Passive signal isolation without separate power supply
Low power consumption (0.1 W) for energy savings

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Chenzhu - CZ2000 Voltage/Current Input Signal Conditioner (CZ2083)

The Chenzhu CZ2000 Voltage/Current Input Signal Conditioner (CZ2083) is a multifunctional DC signal isolator with independent power supply. It provides complete isolation between power, input, and output, ensuring reliable signal conversion. Designed for precision and flexibility, it converts voltage or current signals into corresponding outputs for stable industrial automation performance.

The Chenzhu CZ2083 is a high-performance voltage/current input signal conditioner designed for accurate and safe signal conversion in industrial applications. Featuring galvanic isolation between power, input, and output, it effectively eliminates field interference and ensures stable operation. This model linearly converts field current or voltage signals into corresponding current or voltage outputs. Customers can specify the desired input and output ranges when ordering, allowing tailored configurations for specific system requirements. The CZ2083 also supports customization via a DIP switch, making it a versatile choice for complex automation environments.

Applications

Industrial automation control systems
Process monitoring and instrumentation
Power generation and distribution facilities
Water and wastewater treatment plants
Manufacturing, chemical, and petrochemical industries

Specifications

Series: CZ2000 – CZ2083 Model
Function: DC signal input conversion isolator
Input: Voltage or current (fixed range, specified when ordering)
Output: Voltage or current (matching input specification)
Isolation: Power, input, and output fully isolated
Power Supply: Independent
Customization: DIP switch configuration
Mounting: DIN rail
Certifications: CE, RoHS
Features: High precision, stable performance, flexible customization

Benefits

Complete isolation between power, input, and output
Converts voltage or current inputs into precise corresponding outputs
Fixed input/output ranges with custom configurations available
DIP switch for easy parameter adjustment
Stable and interference-free signal transmission

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