NeoTec Slaves and Signal Converters - NeoTecMaster Products | Multicontroller Shop

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NeoTecMaster, Slaves and Signal Converters – Reliable Interfaces for Precise Measurement Data
In modern water treatment and process plants, accurate acquisition, processing, and transmission of measurement data are essential. Our NeoTecMaster products, Slaves, and signal converters provide the ideal solution for integrating different sensors into existing systems.

Signal converters with 4–20 mA or Modbus interfaces ensure safe and interference-free transmission of measurement signals over long distances, while remaining fully compatible with common control and monitoring systems. This enables efficient integration of key parameters such as pH, Redox, chlorine, or conductivity into digital monitoring platforms.

Whether as a master control unit, slave extension, or signal converter – these components are indispensable for process safety, seamless system integration, and accurate data transmission. They enable centralized control, reduce installation complexity, and support sustainable optimization of water analysis operations.

NeoTec CalBox Frontseite, einfaches Anschließen von Sensordrähten, USB Verbindung zum Computer, industrielle Kalibrierung

NeoTec CalBox

Product number: 890893

The calibration box is used for the calibration of Modbus sensors. The wires from the sensors are connected to the terminal block on the front of the box and the Box is connected to a computer via a USB interface.Advantages:Simple and safe calibration of the Modbus sensors

€485.50*

NeoTec Signalwandler 4-20 mA Gerät, kompakt, für 4-20 mA Signalwandlung, kompatibel mit PT1000 Sensoren

NeoTec signal converter 4-20 mA (conductivity, cell constant c=0.1)

Product number: 890789

Which sensor is used?: Conductivity cell constant c = 0.1

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes industry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler 4-20 mA, Frontansicht im Gehäuse, Wandmontage, Leitfähigkeitssensor

NeoTec signal converter 4-20 mA (conductivity, cell constant c=0.1) in enclosure (wall mounting)

Product number: 800043

Which sensor is used?: Conductivity cell constant c = 0.1

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes easy wall installationindustry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler 4-20 mA Front, PT1000 basiertes Modul, Integration von Leitfähigkeitssensoren

NeoTec signal converter 4-20 mA (conductivity, cell constant c=1.0)

Product number: 890899

Which sensor is used?: Conductivity cell constant c = 1

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes industry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler 4-20 mA für Leitfähigkeit, Zellkonstante K=1, Frontansicht

NeoTec signal converter 4-20 mA (conductivity, cell constant c=1.0) in enclosure (wall mounting)

Product number: 800049

Which sensor is used?: Conductivity cell constant c = 1

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes easy wall installationindustry standard allows the use of existing sensors

€632.25*

NeoTec Signalwandler 4-20 mA für pH- und Redox Elektroden Frontansicht, kompaktes Gehäuse mit Anschlussklemmen, Industrie-Standardmodul

NeoTec signal converter 4-20 mA for pH and ORP electrodes

Product number: 890897

Which sensor is used?: pH / ORP

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes industry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler 4-20 mA für pH- und Redox-Elektroden, Frontansicht

NeoTec signal converter 4-20 mA for pH and ORP electrodes in enclosure(wall mounting)

Product number: 800047

Which sensor is used?: pH / ORP

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via 4-20 mA signal.Advantages:accommodates all pH, ORP and conductivity standard electrodes easy wall installationindustry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler Leitfähigkeit Modbus Frontansicht, kompaktes Gehäuse mit Anschlussklemmen, Integration von Leitfähigkeitssensoren

NeoTec signal converter conductivity Modbus

Product number: 890896

Which sensor is used?: Conductivity

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via Modbus signal.Advantages: accommodates all pH, ORP and conductivity standard electrodes industry standard allows the use of existing sensors

€594.50*

NeoTec Signalwandler pH Redox Modbus kompakte Front, PT1000 basiertes Modul, Integration von existierenden Sensoren, Steuerungstechnik

NeoTec Signal converter pH/ORP Modbus

Product number: 890894

Which sensor is used?: pH / ORP

Module for manufacturer-independent integration of pH, ORP and conductivity standard sensors (PT1000 based), which do not have an integrated signal converter on site. Integration of existing/existing sensors into the NeoTecMaster® concept via Modbus signal.Advantages: accommodates all pH, ORP and conductivity standard electrodes industry standard allows the use of existing sensors

€594.50*

NeoTec Slave 2/3/4G mit Pilzantenne und USB-Kabel, Hutschienenmodul für CAN-Feldbus

NeoTec Slave 2/3/4G (Europa) inkl. Pilzantenne und USB-Kabel

Product number: 896950

The NeoTec Slave 2/3/4G is designed for use in control and regulation systems with decentralised I/O nodes. It consists of CAN field bus components, all of which are designed for top-hat rail mounting and are graduated in snap-in widths of 22.5 mm. It is also possible to route both the CAN bus and the power supply through a bus strip integrated into the top-hat rail. The extensive product portfolio of over 100 different fieldbus components enables solutions with conventional I/Os through to communication with standardised industry-typical fieldbus protocols. Thanks to the modular design, the components can be easily retrofitted. The I/O modules are mainly available in units of 2, 4 and 8 I/Os. The integration of the busbar into the top-hat rail ensures user-friendly, time-saving and safe wiring.

€674.00*

NeoTec Slave 4 20 mA Gerät mit sechs Eingängen und vier Ausgängen, seitliche Ansicht mit Beschriftung an der Seite

NeoTec Slave 4-20mA (6x Input and 4x Output)

Product number: 850962

Version: 4-20mA module (6x Input - 4x Output)

The use of the NeoTec Slave 4-20 mA allows to process up to six external 4-20 mA measuring signals. Via the additional four outputs which are defined as 4x 0-10V or 2x 0-10V + 2x 4-20mA, the data can be transferred process-specific to downstream components.Advantages:inversion of the input signals on the assigned outputs possible (e.g. for concentration-dependent pump control) compact design for top hat rail mounting when using several modules, only one power supply is necessary addition of a further module for application integration possible

€421.50*

NeoTec Slave 4 20 mA Gerät mit acht Eingängen, DIP Schalter sichtbar

NeoTec Slave 4-20mA (8x Input)

Product number: 851050

Version: 4-20mA module (8x Input)

The use of the NeoTec Slave 4-20 mA allows to process up to eight external 4-20 mA measuring signals. Advantages:inversion of the input signals on the assigned outputs possible (e.g. for concentration-dependent pump control) compact design for top hat rail mounting when using several modules, only one power supply is necessary addition of a further module for application integration possible

€241.00*

Das Foto zeigt ein kompaktes Relaismodul zur Hutschienenmontage mit Beschriftung und Anschlüssen. NeoTec Slave Relais Hutschienen-Gerät mit grau blauem Gehäuse und Anschlussklemmen.

NeoTec Slave Relays (4x 240 VAC)

Product number: 850974

Version: Relay module (4 Relays 240 VAC)

By using these NeoTec Slave relay modules, potential-free relay contacts are added to the overall system. All relay contacts can be freely assigned to the incoming measuring signals and can therefore be used, for example, for limit value-related control concepts or measured value-related messages.Advantages:individual implementation of: alarm message based on received measured values and/or status messages switching contacts for simple valve control compact design for top hat rail mounting when using several modules only one power supply is necessary modular expandable according to process requirements

€192.00*

NeoTec Slave Relais 8-fach Modul in kompakter Hutschienenbauform mit Beschriftung

NeoTec Slave Relays (8x 24 VDC)

Product number: 850964

Version: Relay module (8 relay outputs 24 VDC)

By using these NeoTec Slave relay modules, potential-free relay contacts are added to the overall system. All relay contacts can be freely assigned to the incoming measuring signals and can therefore be used, for example, for limit value-related control concepts or measured value-related messages.Advantages:individual implementation of: alarm message based on received measured values and/or status messages switching contacts for simple valve control compact design for top hat rail mounting when using several modules only one power supply is necessary modular expandable according to process requirements

€235.00*

NeoTec Slave RS232 seitliche Ansicht mit Beschriftung an der Seite, kompakte Bauform zur Hutschienenmontage

NeoTec Slave RS232

Product number: 850963

Version: RS232 module

The NeoTec Slave RS232 enables the integration of further devices. For example, the Testomat® LAB/Modul and Testomat® EVO TH series. The software of the NeoTecMaster® is already pre-parameterized ex works for the device types named here and immediately enables the reception of measurement results and status messages as well as their further processing.Advantages:compact design for top hat rail mounting when using several modules only one power supply is necessary can be added module by module up to max. 7 pieces

€247.75*