ETA Systems FC01-LQ manual User interfaces, Signal outputs

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Flow Meter FC01-LQ

The power supply is physically isolated between power supply input and system power supply output. This also applies to the analogue and signal outputs which are physically isolated from each other as well as from the other electronics.

There is no electrical isolation between monitoring head and central electronic unit.

Connection of the monitoring heads is by means of precut cable links.

Cables and user interface connections are shown in para. 2.3.2 and circuit diagram 2.3.2.1/ 2.3.2.2.

System configuration and parameter setting are by means of the keyboard if default values need to be changed. (paras. 5 and 6)

This mainly applies to monitoring head selection, signal outputs (switch point setting) and analogue outputs (zero point setting and scaling).

1.2.1 User interfaces

Signal outputs:

1. R2 - Relays outputs (2 limit values)

 

(optional)

Two-channel physical isolation, relay change over contact

 

The channels may be assigned in menu “CONFIGURATION”, either

 

individually or in pairs, to the physical quantities of temperature or

 

flow. The switch on and off values can be set as desired in menu

 

“PARAMETERS” (yet within the measuring range) for each contact.

 

Please see para. 8.4.1 for electrical connection.

 

2. T4 - Transistor outputs (2 setpoints + 2 status outputs or 2 setpoints +

 

1 status output + frequency output)

 

 

Four-channel physical isolation, transistor output - collector/emitter

 

(NPN) freely connectable

 

 

Channel 1: common error signal

 

 

Channel 2: busy signal or frequency output

 

Channels 3 and 4: Both channels may be assigned individually or in

 

pairs to the physical quantities of temperature or flow. The switch on

 

or off values of each transistor output can be set as desired.

 

Please see para. 8.4.2 for electrical connection.

Analogue outputs:

Two-channel physical isolation, current or voltage output

(optional)

Please see the ordering number to find out whether it is a current or

 

voltage output.

 

 

Output quantities: 0/1 - 5 V FS

(option V1)

 

0/2 - 10 V FS

(option V2)

 

0/4 - 20 mA FS

(option C1)

 

These FS (full scale) output quantities apply to both channels (flow and

 

temperature) as standard.

 

 

20% zero elevation and FS value can be programmed. (See para. 5.11)

Shield connections are ungrounded.

The shields of the signal cables should be applied on one side only.

4

Description

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Contents Flow Meter FC01-LQ Flow Meter FC01-LQ Table of content Analogue output flow rate ANA OUT Flow Index Appendix IIIFlow Meter FC01-LQ Description Flow Meter FC01-LQ Calorimetric monitoring procedure Flow Meter FC01-LQ System description User interfaces Signal outputsTwo-channel physical isolation, relay change over contact Power supply FilterStainless steel 1.4571 / Aisi 316 Ti InstallationSelection of material Nickel-based alloy HastelloyApplication Flow Meter FC01-LQ Installation of the monitoring headsInstallation StyleSensoradapter TP Brass or Stainless steel 1.4571/AISI 316 TiBall valve BV-… Monitoring head CSF-11 with adjustable immersion depth MediumMounting instructions for monitoring head CSF-11 Caution Horizontal pipeline20 x D = nominal pipe diameter D 5 x D Electrical connection Locking setMechanical installation Rail-mounted version FC01-LQ-U1Surface mounted version FC01-LQ-FH-U1 Front panel mounted housing FC01-LQ-ST-U1 XTF Keyboard release XV Power supplySgnd XSKXAO - Analogue outputs Pin selection for analogue outputs option V1, V2, C1XSK Connection of calorimetric monitoring head type CSx XAS secondary current supplyFC01-LQ Circuit diagram FC01-LQ Version 24 V, transistor outputs NPN FC01-LQTypical circuit example Electronic signal processing figElectrical connection frequency output version FC01-LQ-U1T4 XAS XAOElectromechanical pulse counter fig Xasxao XAHKeypads M MODE, UP and Down Operating systemMode Entry of numerals Menu pagingCalling a menu option Transfer of entriesOperation and main menu Switch-on performancePeak Value MIN Peak Value MAX Last Error Totalisator Measuring cycleBar graph indication Operating dataMeasured values TotalizerMIN Value Last error menu option Last ErrorPeak values menu option Peak Value MIN / Peak Value MAX MAX ValueMain menu Selection of monitoring head menu option Sensor Select Configuration menu option ConfigurationMonitoring head data menu option Sensor Code Limit switch combinations menu option Limit Switches SelectionFlow Meter FC01-LQ Flow rate unit menu option Flow Unit Medium temperature unit menu option TEMP. UnitDisplay menu option Display Select Zero = Bar graph menu option BargraphExample Frequency output menu option Frequency Output Flow Meter FC01-LQ Pipe diameter menu option Pipe SizePulse / quantity totalizer unit selected Analogue output medium temperature menu option ANA OUT Temp Quitting the configuration menuLS1 → F / LS2 → F ERR. Bargraph OUT of RangeERR. Bargraph Zero ≥ FS LS2 on =Flow Meter FC01-LQ Configuration menu Configuration submenus Configuration submenus cont’d Yes Parameter selection menu option Parameters Measuring time menu option MEAS. TimeScaling factor menu option Flowscale Example for onError LS1 On = OFF Error LS1 OUT of RangeError LS2 OUT of Range Error LS2 On = OFFFlow Meter FC01-LQ Parameter selection menu Test and diagnosis ErrorsPriority group Flow Meter FC01-LQ Potential errors Priority groupFlow Meter FC01-LQ Power supply Technical dataElectrical characteristics Ambient conditionsAnalogue outputs Shield ungrounded apply on one side onlyVoltage output V2 10 V FS Signal outputsVoltage output V1 5 V FS Current output C1 20 mA FSResistive load Inductive load with safety circuit AC voltageTransistor outputs DC Voltage levelInductive load L 100 mH Capacitive load C 20 µFMonitoring head CSP- with sensor adapter type TP Flow Meter FC01-LQ Metrological dataFlow rate measurement Monitoring head CSFFailure diagram for water Temperature measurement Electronic control unit FC01-LQFlow Meter FC01-LQ Sensor interface FC01-LQ-ST AccessoriesFC01-LQ-FH CSP / CSFFlow Meter FC01-LQ Index Last Error Limit Switches LS1 OFF LS1 on LS2 OFF LS2 onDisplay Select Sensor Code Sensor Select Peak Value MAX Peak Value MIN Pipe SizeTEMP. Unit Totalisator Normal duty Flow Meter FC01-LQ Appendix 2 Menu structure of the FC01-LQ operator dialog

FC01-LQ specifications

ETA Systems FC01-LQ is a sophisticated compact computer designed for various applications in automation, data processing, and embedded systems. Its robust architecture and energy-efficient design make it suitable for both industrial and consumer uses. The FC01-LQ stands out in a crowded field of compact computing devices due to its unique features and advanced technologies.

One of the most notable characteristics of the ETA Systems FC01-LQ is its low power consumption, which is crucial in applications where energy efficiency is paramount. This system leverages advanced power management technologies, allowing it to operate effectively while consuming minimal energy. This is particularly beneficial in environments where maintenance and energy costs are critical factors.

In terms of performance, the FC01-LQ is equipped with a powerful processor that ensures smooth operation and reliable performance across various tasks. It supports multiple processing cores, allowing for efficient multitasking capabilities. This makes it ideal for applications that require handling multiple data streams or executing several processes simultaneously.

Another key feature of the ETA Systems FC01-LQ is its extensive connectivity options. With multiple USB ports, Ethernet interfaces, and serial connection capabilities, this system can easily integrate into existing networks and work alongside other devices. This flexibility makes it an excellent choice for automation systems, IoT devices, and other networked applications.

The compact form factor of the FC01-LQ is another significant advantage. Its small size allows it to fit into tight spaces, making it perfect for embedded systems where real estate is limited. Despite its compact dimensions, it does not compromise on performance, delivering capabilities typically found in larger computer systems.

Built for durability and reliability, the FC01-LQ is designed to withstand harsh environmental conditions. It features a rugged casing that protects it from dust, moisture, and various temperature extremes. This durability ensures that it can operate effectively in industrial settings where equipment may be exposed to challenging conditions.

In summary, ETA Systems FC01-LQ is a powerful, energy-efficient, and compact computer solution that integrates advanced features and technologies. Its versatility makes it suitable for a wide range of applications, from industrial automation to consumer electronics. The combination of performance, adaptability, and durability positions the FC01-LQ as a go-to choice for those seeking a reliable embedded computing solution.
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