Tension Measuring Amplifiers for Web Tension

All FMS tension measuring amplifiers are fully compatible with all FMS force sensors and tension controllers. They are specially adapted to measurements of dynamic processes.

Overview FMS Measuring Amplifiers.

EMGZ306A Compact Tension Measuring Amplifier

The EMGZ306A series is a single channel analogue tension measuring amplifier.

FeaturesAdvantages
No programming requiredEasy to setup
Standardised analogue outputsMulticonnectable with PLC, display etc.
Galvanically isolatedProtected against electrical noise
DIN rail mountEasy to mount in cabinet
Gain and offset setting by 20-turn trimmersPrecise adjustment guaranteed

EMGZ307 Extra Robust Tension Measuring Amplifier

The EMGZ 307 series is a single channel analogue tension measuring amplifier in a robust, sealed aluminium housing.

FeaturesAdvantages
IP67 aluminium housingCan be used in harsh enviroments
No programming requiredEasy to setup
Standardised analogue outputsMulticonnectable with PLC, display etc.
Galvanically isolatedProtected against electrical noise

EMGZ310 Digital Tension Measuring Amplifier

This versatile product includes latest technology and can replace the previous generation of analogue pot adjustment units. Setup is straightforward. All parameters are easily accessible via three keys. Calibration and offset compensation is done via the alphanumeric display efficiently and with high precision.

FeaturesAdvantages
Digital, microprocessor controlledHigh performance at fastest speeds
3-key operation with alpha-numeric LCDClear display of all parameters
Buttons for fast calibration and offset compensationEasy to setup and operate
Standardised analogue outputsConnectivity with most industrial PLCs

EMGZ310.ComACT Digital Tension Measuring Amplifier with Optional Operation via FMS ComACT

The digital tension measuring amplifier EMGZ310.ComACT is suitable for tension measurement with all FMS force sensors. This versatile product includes latest technology and can substitute all singe channel amplifiers (1 measuring point, up to 2 force sensors). Setup is straightforward. All parameters can be set via three easily accessible keys. Alternatively you can also configure the device via your smartphone or tablet. The free FMS ComACT app is available for download for IOS and Android devices. This makes parameter setting and value reading as comfortable as never before.

FeaturesAdvantages
Easy and simple operation via smartphone or tablet as optionFree download of FMS ComACT for Android and IOS devices
Digital microprocessor controlledHigh performance at fastest speeds
Best visiblility of measuring results and quick configurationEven with limited access to the electrical cabinet
Standardised analogue outputsEasy connectivity with your PLC

EMGZ309 Digital Tension Measuring Amplifier

Digital plug & play amplifier with Ethernet capability. Parameter set-up is carried out either via the 3 keys or through a web browser.

FeaturesAdvantages
Digital, microprocessor controlledTop performance at highest speed
3 programming keys and 2-line LCDEasy to set up and operate
3 housing versionsAvailable as wall, rail and panel mount
Galvanic isolatedProtected against electrical noise
Additional featuresAuto-Calibration and -Tare Weight
Ethernet capability
Digital Filtering

EMGZ321 Left/right Tension Measuring Amplifier

The EMGZ321, a left/right strain gauge amplifier, measures the material tension on both sides of the roller independently. Thus it is possible to monitor the load distribution over the measuring roller with great accuracy.

FeaturesAdvantages
Separate force evaluation for left and rightPrecise tension monitoring over the measuring roller
Plug & play or utilize Ethernet connectionEasy to operate and provides flexible set-up
Freely configurable digital inputs and outputsProvides special monitoring functions and flexibility for application changes.
3 housing / mounting optionsDIN Rail, Wall Mount (IP65), and panel mount

EMGZ491.PNET Single-Channel Amplifier for PROFINET IO

The EMGZ 491.PNET Amplifier has been designed for use in modern PROFINET IO networks where a typical application involves the measurement or control of web tension in coating, laminating, printing, extrusion,
or other similar roll to roll processes.
Making full use of the PROFINET IO capabilities allows this amplifier to excel in high speed applications. An extensive range of parameters allows for quick and flexible configuration of the unit, and all functions are easily adjusted via PROFINET IO with an IO-controller.

FeaturesAdvantages
PROFINET RT-Device:Simple integration into PROFINET networks
Configuration via PROFINET IO or web interface:Easy configuration with parameter sets for demanding applications
Communication cycle time ≥ 1 ms:Fast and precise – well suited for time-critical applications
Various installation options:Narrow DIN rail version for cabinet or sealed IP 65 wall mount for harsh environment. RJ45/M12 plugs and detachable terminal blocks for easy installation

EMGZ492.PNET Dual Channel Amplifier for PROFINET IO

The EMGZ 492.PNET Amplifier has been designed for use in modern PROFINET IO networks where a typical application involves the measurement or control of web tension in coating, laminating, printing, extrusion,
or other similar roll to roll processes.
On a measuring roller with two force sensors the signals can be processed and evaluated indvidually for left and right sides. This dual channel amplifier can process the signals from one or two measuring rollers with two force sensors each.
Making full use of the PROFINET IO Capabilities allows this amplifier to excel in high speed applications.
An extensive range of parameters allows for quick and flexible configuration of the unit, and all functions are easily adjusted via PROFINET IO with an IO-controller.

FeaturesAdvantages
PROFINET RT-Device:Simple integration into PROFINET networks
Precise material tension over the entire measuring rollerIndependent data evaluation of two force sensors for left and right
Communication cycle time ≥ 1 msFast and precise – well suited for time-critical applications
Various installation optionsNarrow DIN rail version for cabinet or sealed IP 65 wall mount for harsh environment. RJ45/M12 plugs and detachable terminal blocks for easy installation

EMGZ491.ECAT Single-Channel Amplifier for EtherCAT(R)

The EMGZ491.ECAT Amplifier has been designed for use in modern EtherCAT(R) networks where a typical application involves the measurement or control of web tension in coating, laminating, printing, extrusion, or other similar roll to roll processes. Making full use of the EtherCAT(R) capabilities allows this amplifier to excel in high speed applications. An extensive range of parameters allows for quick
and flexible configuration of the unit, and all functions are easily adjusted via EtherCAT(R) with an IO-controller.

FeaturesAdvantages
EtherCAT(R) Device:Simple integration into EtherCAT(R) networks
Configuration via EtherCAT(R):Easy configuration with parameter sets for demanding applications
Communication cycle time ≥ 1 ms: Fast and precise - well suited for time-critical applications
Various installation options:Narrow DIN rail version for cabinet or sealed IP65 wall mount for harsh environment. RJ45/M12 plugs and detachable terminal blocks for easy installation

EMGZ492.ECAT Dual-Channel Amplifier for EtherCAT(R)

The EMGZ492.ECAT Amplifier has been designed for use in modern EtherCAT(R) networks where a typical application involves the measurement or control of web tension in coating, laminating, printing, extrusion, or other similar roll to roll processes. On a measuring roller with two force sensors the signals can be processed and evaluated indvidually for left and right sides. This dual channel amplifier can process the signals from one or two measuring
rollers with two force sensors each. Making full use of the EtherCAT(R) capabilities allows this amplifier to excel in high speed applications.
An extensive range of parameters allows for quick and flexible configuration of the unit, and all functions are easily adjusted via EtherCAT(R) with an IO-controller.

FeaturesAdvantages
EtherCAT(R) Device:Simple integration into EtherCAT(R) networks
Precise material tension over the entire measuring roller:Independent data evaluation of two force sensors for left and right
Communication cycle time ≥ 1 ms: Fast and precise - well suited for time-critical applications
Various installation options:Narrow DIN rail version for cabinet or sealed IP65 wall mount for harsh environment. RJ45/M12 plugs and detachable terminal blocks for easy installation

EMGZ321.EIP Left/Right Tension Measuring Amplifier with EtherNet/IP-Bus

EMGZ321.EIP amplifiers are an innovative enhancement of the successful EMGZ321 series. With a built-in EtherNet/IP field bus the electronics offers data transfer with cycle times down to 2ms. The fast data rates enable real time tension control over Ethernet. This two channel strain gauge amplifier measures the material tension on both sides of the roller independently. Thus it is possible to monitor the load distribution over the measuring roller with great accuracy.

FeaturesAdvantages
Separate force evaluation for left and rightPrecise tension monitoring over the measuring roller
Integrated EtherNet/IP FieldbusStraightforward integration in Ethernet network and possibility of real time control over the field bus
Freely configurable digital inputs and outputsProvides special monitoring functions and flexibility for application changes
3 housing / mounting optionsDIN Rail, Wall Mount (IP65), and panel mount

EMGZ309.EIP Measuring Amplifier with EtherNet/IP Bus

EMGZ309.EIP amplifiers are an innovative enhancement of the successful 309 series. They are available with a built-in field bus based on EtherNet/IP technology. The popular EtherNet/IP bus offers data transfer with cycle times of ≥2ms. The fast data rates enable real time tension control over the fieldbus.

FeaturesAdvantages
Integrated EtherNet/IP field busStraightforward integration in EtherNet network and possibility of real time control over the fieldbus
Plug&play or parameterization via the EtherNet/IP field busFast setup or full utilization of extended parameter set
3 types of housing availableDIN Rail, Wall Mount (IP65), and panel mount
Versatile and powerfulQuick change-over of manufacturing processes, continuous monitoring of relevant production parameters

EMGZ473.W Tension Measuring Amplifiers

Tension measuring amplifier with PROFIBUS® interface in a robust aluminium housing.

FeaturesAdvantages
Microprocessor controlledHigh performance & speed capability
All functions can be parametrized by PROFIBUS®Easy setup and programming
Compact design, IP 67Saves cabinet space and money
Galvanically isolatedProtected against electrical noise
Low space requirementsEasy mounting

EMGZ600 Series Digital Tension Measuring Amplifier

Microprocessor controlled tension measuring amplifier for up to 4 channels with user programming keys, LCD display, robust housing and several special functions built-in.

FeaturesAdvantages
Digital microprocessor controlledHigh performance & speed capability
Up to 4 independent channelsSaves machine space and money
4 key programmingEasy to setup and operate
BUS interfacing capabilityRemote connectability and integration simplicity
Special features built-inPowerful and user-friendly in one package

EMGZ474 PROFIBUS® Tension Measuring Amplifiers

Tension measuring amplifier with PROFIBUS® interface made for DIN rail assembly.

FeaturesAdvantages
Microprocessor controlledHigh performance & speed capability
All functions can be parametrized by PROFIBUS®Easy setup and programming
Compact design, DIN railSaves cabinet space and money
Galvanically isolatedProtected against electrical noise
Low space requirementsEasy mounting
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Productfinder
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