704-399-4248 sales@sethermal.com

TEMPERATURE CONTROLLERS

Southeast Thermal Systems offers an extensive line of multi loop and single loop temperature controllers a wide range of markets such as semiconductor, plastics, extrusion molding, injection molding, scientific, and food industries

Digital Controllers (Process /Temperature)

This type of controllers uses the internal MCU for PID calculation and conducts control so that the process variable (measured value) matches the target value (set point value).

On the front panel, there are digital displays of the measured and the setpoint values. Actual control requires a sensor for getting the process variable as input and an output device to control the load such as a heater. Digital controllers may be called digital controllers/temperature controllers.

RZ Series (RZ100/RZ400)         

 rz SERIES BROCHURE pdf

 

  • Universal Input
    (Selectable from Thermocouple, RTD Pt100)
  • Measurement accuracy: ±0.2% of displayed value
  • Sampling time: 0.25 sec.
  • Loader communication
  • Plug-in construction

TEMPERATURE

RZ SERIES PART NUMBER CONFIGURATOR

 

RB series(RB100 / RB400 / RB500 / RB700 / RB900)

  • Measurement accuracy: ±0.2% of displayed value
  • Sampling time: 0.25 sec.
  • 11-segment LCD Displayed
  • Loader communication
  • Plug-in construction

TEMPERATURE

RB SERIES PART NUMBER CONFIGURATOR 

SA100

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5 sec.
  • DIN rail mounting type (Also installable on a panel)
  • Plug-in construction

TEMPERATURE

SA100 PART NUMBER CONFIGURATOR

SA200

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5sec./0.25sec.
  • LCD display
  • 48×24mm size (horizontal by vertical)
  • Plug-in construction

TEMPERATURE

SA200 SERIES PART NUMBER CONFIGURATOR

CB Series(CB100 / CB400 / CB500 / CB700 / CB900)

cb SERIES BROCHURE pdf

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5 sec.
  • Longtime seller of Temperature Controllers
  • Plug-in construction

 

TEMPERATURE

CB SERIES PART NUMBER CONFIGURATOR

CB103 / CB403 / CB903

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5 sec.
  • Analog output and external contact input are added to the CB series.
  • Plug-in construction

TEMPERATURE

CB103/403/903 SERIES PART NUMBER CONFIGURATOR

REX-Century series(REX-C100 / REX-C400 / REX-C410 / REX-C700 / REX-C900)

rex-century SERIES BROCHURE pdf

  • Measurement accuracy: ±0.5% of displayed value
  • Sampling time: 0.5 sec.
  • Longtime seller temperature controllers
  • Plug-in construction

TEMPERATURE

REX-CENTURY SERIES PART NUMBER CONFIGURATOR

FZ series(FZ110 / FZ400 / FZ900)

  • Universal Input
    (Selectable from Thermocouple, RTD Pt100, Voltage, Current)
  • Measurement accuracy: ±0.1% of displayed value
  • Sampling time: 0.05 sec.
  • 11-segment 5 digit LCD display
  • Front loader communication port
  • Dual input function (FZ400 / FZ900)
  • Plug-in construction (FZ400 / FZ900)
  • PV (measured value) is available in green or white

TEMPERATURE

FZ SERIES PART NUMBER CONFIGURATOR

FB series(FB100 / FB400 / FB900)

The FB100 is a high performance 1/16 DIN size process controller with a more advanced Brilliant II PID, autotuning, advanced tuning, selectable sampling cycle time of 0.05/0.1/0.25 second and 0.1 % of accuracy in short depth housing. The FB Series is a high performance process controller with a more advanced Brilliant II PID, autotuning, advanced tuning, selectable sampling cycle time of 0.05/0.1/0.25 second and 0.1 % of accuracy in short depth housing.

  • Measurement accuracy: ±0.1% of displayed value
  • Sampling time: 0.1 sec.
  • Abundant event inputs/outputs
  • Loader communication
  • Intercontroller Communication
  • Plug-in construction

TEMPERATURE & Process

FB100 SERIES PART NUMBER CONFIGURATOR

FB400/900 SERIES PART NUMBER CONFIGURATOR

GZ series(GZ400 / GZ900)

  • Universal Input
    (Selectable from Thermocouple, RTD Pt100, Voltage, Current)
  • Measurement accuracy: ±0.1% of displayed value
  • Sampling time: 0.01 sec.
  • 11-segment 5 digit LCD display
  • Front loader communication port
  • Dual input function
  • Plug-in construction

 

TEMPERATURE, Process

& high speed

GZ SERIES PART NUMBER CONFIGURATOR

REX-F9000

  • Measurement accuracy: ±0.05°C
  • Sampling time: 0.1 sec.
  • Measurement range: 0.000 to 50.000°C (Resolution: 0.001°C)
  • Max. 2-channel control
  • Excellent control stability through PFF (Power feedforward)
  • Plug-in construction

TEMPERATURE

REX-F9000 SERIES PART NUMBER CONFIGURATOR

HA930

 

  • Measurement accuracy: ±0.1% of displayed value
  • Sampling time: 0.025 sec.
  • Strain gauge type melt pressure sensor can be connected
  • Pressure and temperature control can be performed on a single controller
  • Plug-in construction

TEMPERATURE, Process

high speed,

& resin pressure

HA930 SERIES PART NUMBER CONFIGURATOR

SB1

  • Measurement accuracy: ±0.3% of displayed value
  • Sampling time: 0.5 sec.
  • Maximum 7A SSR can be incorporated
  • Mounting method: DIN rail, Pipe hanging, or Pipe wrapping installation
  • Loader communication is available
  • Fully connector connection based

TEMPERATURE

SB1 SERIES PART NUMBER CONFIGURATOR

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Module Type Controllers

This type of controllers is mounted on a DIN-rail inside the control cabinet and managed by PC, PLC or HMI. Modules can be connected side by side, and a space and wire saving multi-loop control system can be realized. Connecting a communication converter enables connection to various fieldbus network. Maintenance by a module is available, and maintainability is good.

SRZ

srz BROCHURE PDF

srz operational manual

  • Measurement accuracy: ±0.2% of displayed value
  • Sampling time: 0.25 sec.
  • 4-channel control per module
  • Front loader communication port
  • Digital Input/Output and CT Input Modules
  • Communication converters of various field bus communication can be connected.

Temperature

Process

Multiloop

SRZ MODEL NUMBER BUILDER

SR Mini HG SYSTEM

  • Measurement accuracy: ±0.3% of span (standard model), ±0.1% of span (accurate model)
  • Sampling time: 0.5 sec. (standard model), 0.1 sec (accurate model)
  • A wide selection of modules such as digital input/output, analog input/output, CT inputs, and temperature inputs.

Temperature

Process

Multiloop

SR MINI MODEL NUMBER BUILDER

SR Mini HG SYSTEM(H-PCP-J)

SR Mini HG brochure

H-PCP-J Instruction Manual

  • Supplied with MAPMAN function which enables programmingless connection to a PLC.
  • Measurement accuracy: ±0.3% of span (standard model), ±0.1% of span (accurate model)
  • Sampling time: 0.5 sec. (standard model), 0.1 sec (accurate model)
  • A wide selection of modules such as digital input/output, analog input/output, CT inputs, and temperature inputs.

Temperature

Process

Multiloop

SR MINI HG MODEL NUMBER BUILDER

 

SRX series

  • Measurement accuracy: ±0.1% of displayed value
  • Sampling time: 0.025 sec.
  • 2 control loops per module
  • Digital Input/Output module
  • Up to 31 modules can be connected

Temperature

Process

High Speed

SRX MODEL NUMBER BUILDER

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Communication Converters

This type of controllers is mounted on a DIN-rail inside the control cabinet and managed by PC, PLC or HMI. Modules can be connected side by side, and a space and wire saving multi-loop control system can be realized. Connecting a communication converter enables connection to various fieldbus network. Maintenance by a module is available, and maintainability is good.

Ethernet Communication Converter
COM-ME series

COM-ME-1

  • Converter for connecting SRZ series, FZ series,  and GZ series to Ethernet(MODBUS/TCP).

COM-ME-2

  • Converter for connecting SRZ series to Ethernet(EtherNet/IP).

COM-ME-3

  • Converter for connecting SRZ series, FZ series,  and GZ series to EtherCAT.

COM-ME-6

  • Converter for connecting SRZ series to Ethernet.
  • Dedicated PLC communication protocol (MAPMAN) allows SRZ to connect to Mitsubishi PLC without programming (Programless).

Ethernet Communication Converter
COM-ML series

COM-ML-4

  • Converter for connecting SRZ series to PROFINET.

MECHATROLINK Communication Converter
COM-MY

  • Converter for connecting SRZ series to MECHATROLINK

.

 

Network communication converter
COM-J series

COM-JC

  • Converter for connecting SRZ series and FB series to CC-Link.

COM-JH

  • Converter for connecting SRZ series and FB series to DeviceNet.

COM-JL

  • Converter for connecting SRZ series and FB series to MODBUS/TCP.

COM-JG

  • Converter for connecting FB series to PROFIBUS.

PLC communication converter
COM-JE

  • Converter for connecting FB series and RB series to Mitsubishi PLC.

     

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    Multi-Loop Controllers

      MA900 / MA901

      ma900 BROCHURE PDF

      MA901 BROCHURE PDF

      • Measurement accuracy: ±0.3% of displayed value
      • Sampling time: 0.5 sec.
      • 4ch (MA900) or 8ch (MA901) temperature control on one controller
      • Abundant functions such as multi-memory area function, contact input/output, communication
      • Plug-in construction

      Temperature

      Multiloop

      MA900/MA901 MODEL NUMBER BUILDER

      Main specification

      • Number of inputs: 4 points (MA900), 8 points (MA901)
      • Input type : ※See the Input Range Code for the input range.
        1) Thermocouple: K, J, T, S, R, E, B, N, W5Re/W26Re, U, L, PLII
        2) RTD: Pt100 or JPt100
        3) DC voltage: 0 to 5V dc, 1 to 5V dc, 1-10V dc
      • Sampling time: 0.5 sec. (MA900), 1 sec. (MA901)
      • Measurement accuracy:±(0.3% of displayed value+1 digit) ※Depends on the input and the range.
      • Outputs
        1) Relay contact output: 1a contact
        2) Voltage pulse output for SSR driving: 0/12V dc
        3) Current output: 0 to 20mA, 4 to 20mA dc
        4) Open collector output: Sink type
      • Alarm outputs (Max.3 points): Temperature alarm, Heater break alarm (HBA), Control loop break alarm (LBA)
        ※Alarm 1: Supplied as standard, Alarms 2 and 3: Optional
        ※Alarm 3 on MA900 is available with individual outputs of each channel (except heat/cool type)

      Specification of Options

      • CT input for Heater break alarm (Max.1 point)
      • Communication: RS-232C / RS-422A / RS-485
      • External contact input (5 points): RUN/STOP switching, Memory area switching (4 points)
        ※For MA901, either Heater break alarm or Communication/Digital input must be specified.

      General Specification

      • Power supply voltage (Rating): 100 to 240V ac/24V ac/24V dc
      • Ambient temperature: 0 to 50°C
      • Weight: Approx.560g
      • Safety standards :UL UL61010-1

      cUL CAN/CSA-22.2 NO.61010-1

      CE Marking: Low Voltage Directive (LVD)EN61010-1

      EMC Directive EN61326-1

      RCM EN55011

       

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      Ramp / Soak Controllers

      This type of controllers changes the setpoint according to the preset program pattern.
      The program consists of raising/reducing the setpoint (ramp control) and keeping the setpoint at the preset level for a preset period (soak control).
      Adding a time signal to the program pattern enables output to the external device as an event.

      Program Controller (Temperature Controller) 
      PZ400 / PZ900

      • Universal Input
        (Selectable from Thermocouple, RTD Pt100, Voltage, Current)
      • Measurement accuracy: ±0.1% of displayed value
      • Sampling time: 0.05sec.
      • 16 patterns by 16 segments (Max.256 segments by linking patterns)
      • 8-Level PID
      • 11-segment 5-digit LCD display
      • Direct access keys for easier operation
      • Front loader communication port
      • Plug-in construction

      Temperature

      Process

      PZ400 / PZ900 MODEL NUMBER BUILDER

      Program Controller (Temperature Controller)
      PF900

      • Measurement accuracy: ±0.1% of displayed value
      • Sampling time: 0.1 sec.
      • 99 patterns x 10 segments to 10 patterns pattern by 99 segments (Max.1024 segments)
      • Graphical program display
      • Front loader communication
      • Plug-in construction

      Temperature

      Process

      PF900 MODEL NUMBER BUILDER

      Program Controller (Temperature Controller)
      REX-P24

      • Measurement accuracy: ±0.3% of span
      • Sampling time: 0.5 sec.
      • 2 patterns by 8 segments (Max. 16 segments using pattern link function)
      • Plug-in construction

      Temperature

      REX-P24 MODEL NUMBER BUILDER

         

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        limit Controllers

        The limit controller provides you the over/under-temperature protection for your equipment or products in process. When the temperature goes above or below the set value (high limit or low limit), the limit controller will interrupt or remove the power from the process. This output can be used for alarm or interrupting
        power to the heater circuit.
        For safety reason, the output will be retained until reset operation is executed even when the measured value goes back to the normal range. Reset operation can be executed by front key operation, communication, or digital input.

        SA200L

        • Over/Under temperature protection
        • Over temperature timer
        • Measurement accuracy: ±0.3% of displayed value
        • Sampling time: 0.5sec./0.25sec.
        • LCD display
        • 48×24mm size (horizontal by vertical)
        • Plug-in construction

        SA100L

        • Over/Under temperature protection
        • Over temperature timer
        • Measurement accuracy: ±0.3% of displayed value
        • Sampling time: 0.5 sec.
        • DIN rail mounting type (Also installable on a panel)
        • Plug-in construction

        CB100L

        • Over/Under temperature protection
        • Over temperature timer
        • Measurement accuracy: ±0.3% of displayed value
        • Sampling time: 0.5 sec.
        • Longtime seller of Temperature Controllers
        • Plug-in construction                         

         

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        Indicators

        This type of products receives signals from a temperature sensor and other devices (DC voltage/current), and digitally displays temperature, pressure, flow, etc.
        Adding an optional relay enables the indicator to be used as an alarm unit.
        A high performance type is available with communication interface, analog retransmission output, digital input and others for establishing a more advanced data monitoring system.

        • Measurement accuracy: ±0.1% of displayed value
        • Sampling time: 0.1 sec.
        • Digital outputs: 6 points (optional)
        • Analog output: 1 point (optional)
        • External contact input: 2 points (optional)
        • Communication function: Optional
        • Plug-in construction

         

        • Measurement accuracy: ±0.3% of displayed value
        • Sampling time: 0.5 sec.
        • Digital outputs:4 points (optional)
        • Plug-in construction

         

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        Multi-Loop Controllers

        Digital Controllers (Process /Temperature)

        FB100

        The FB100 is a high performance 1/16 DIN size process controller with a more advanced Brilliant II PID, autotuning, advanced tuning, selectable sampling cycle time of 0.05/0.1/0.25 second and 0.1 % of accuracy in short depth housing.

        • Panel space saving: 74mm depth
        • Numerous inputs and outputs
        • Multi-memory area (Up to 8 sets)
        • Selectable PID control algorithm
        • Easy-setup and Data Monitoring via a standard data port
        • Inter-controller Communication
        • Modbus support

        ADDITIONAL INFORMATION BROCHURE

        FB400, FB900

        The FB Series is a high performance process controller with a more advanced Brilliant II PID, autotuning, advanced tuning, selectable sampling cycle time of 0.05/0.1/0.25 second and 0.1 % of accuracy in short depth housing.

        • Panel space saving: 60mm depth
        • Numerous inputs and outputs
        • Multi-memory area (Up to 8 sets)
        • Selectable PID control algorithm
        • Easy-setup and Data Monitoring via a standard data port
        • Inter-controller Communication
        • Modbus support

        ADDITIONAL INFORMATION BROCHURE

        HA401, HA901 Series

        This digital controller provides accuracy of 0.1% of displayed value and a sampling rate of 0.025 second.
        The difference between the HA401/901 and theHA400/900is autotuning algorithm.

        • High speed sampling : 0.025 sec.
        • Single loop / Dual loop / Cascade control
        • Multi-memory area (Up to 16 sets)
        • Bar-graph display
        • Dual digital communication ports
        • Modbus, Profibus, and DeviceNet support

        Autotuning a process with fast response may produce PID autotune constants that would fluctuate the process excessively.
        In the HA401/901, PID autotune constants are settable in 1/100 units for accurate control. TheHA401/901 are suited for applications that reach the set point in five (5) minutes or more. If the process is less than five minutes to the set point, RKC recommends adjusting the AT differential gap to less than 10 seconds (default value in the HA401/901) prior to autotuning. If the process is less than 30 seconds to the set point, the HA400/900 is recommended.

        ADDITIONAL INFORMATION BROCHURE

        HA400, HA900

        The HA Series features a high speed sampling rate of 0.025 seconds, or 40 times per second, greatly suppressing overshoot.

        • High speed sampling : 0.025 sec.
        • Single loop / Dual loop / Cascade control
        • Multi-memory area (Up to 16 sets)
        • Bar-graph display
        • Dual digital communication ports
        • Modbus, Profibus, and DeviceNet support

        ADDITIONAL INFORMATION BROCHURE

         

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        Single-Loop Controllers
        RB100, RB400, RB500, RB700, RB900

        Save space with a RB series temperature controller that gives outstanding control capability and comprehensive functions incorporated into a slim body case.

        • Panel space saving : 60mm depth (RB100 : 63mm depth)
        • Easy maintenance Plug-in
        • Easy-to-read with large 11-segment
        • LCD display
        • Store up to 4 Set Values
        • Numerous inputs and outputs (Option)
        • Calculates optimum PID values to stabilize control faster than ever
        • Sampling 0.25sec
        • Easy Fine tuning with 6-level of control response adjustment
        • Startup tuning
        • Easy parameter setup via USB loader port (Loader communication)

        ADDITIONAL INFORMATION

         

        SA100

        The SA100 can be simply mounted on DIN rail with DIN rail mounting socket. The maintenance is also simple, as the unit can be removed from socket.

        • Simple Mounting on DIN Rail
        • Self-tuning and autotuning
        • Heat/Cool PID action
        • Digital communications with both
        • MODBUS and RKC protocols (Option)
        • Retransmission output (Option)
        • Loop break alarm and temperature alarms (Option)

        ADDITIONAL INFORMATION
        INSTRUCTION MANUAL

        SA200

        The SA200 is a new high performance temperature controller specifically designed for applications where panel space is critical yet maximum control performance is required!

        • 1/32 DIN size with dual display
        • Close vertical and horizontal mounting
        • Self-tuning and autotuning
        • Loop break alarm and temperature alarms
        • Digital communications with both
        • MODBUS and RKC protocols

        ADDITIONAL INFORMATION

         

        Temperature Controller CB103, CB403, CB90

        New 3 models were added to ” CB series “.

        • External contact input
          (RUN/STOP or SV1/SV2)
        • Auxiliary output
          (Analog output, Alarm output or
        • State output)
        • Heater break alarm (Option)
        • Loop break alarm (Option)
        • Dustproof and waterproof structure
        • IP66(IP65) (Option)

        ADDITIONAL INFORMATION

         

        Temperature Controller CB100, CB400, CB500, CB700, CB90

        CB series is the state-of-the-art temperature controller developed to pursue “easy and user-friendly” temperature control.  It provides easy-operating, versatile functions including Self-tuning and stable control with 0.3% measurement accuracy.

        • RKC self-tuning
        • Clear and Easy-to-read Large LED
        • RUN/STOP function
        • Digital Communications RS-485 (Option)
        • Dustproof and waterproof structure IP66(IP65) (Option)

        ADDITIONAL INFORMATION

         

        1 channel Temperature Controller with Built-in SSR SB

        SSR and controller integrated into a compact temperature control box.

        • Capable of direct connection to the load.
        • Data can be viewed on site by using the display and operation keys or controlled remotely via loader communication port.
        • Power saving by SB Link
        • Can be installed in a small space or onto a pipe.

        ADDITIONAL INFORMATION

         

        Temperature Controller Century Series
        REX-C100, REX-C400, REX-C410, REX-C700, REX-C90

        The REX-Century series are high performance controllers with easy key operations.

        • Heat/Cool PID action
        • Loop break alarm
        • Heater break alarm
        • UL recognized [File No.E82331] (Except REX-C700)
        • CSA certified [File No.LR46566] (Except REX-C700)

        ADDITIONAL INFORMATION

         

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        Ramp/Soak Controllers
        REX-P900/901 

        The PF900/PF901 are high performance ramp/soak controller.

        • High intensity display
        • New control algorithm RSS
          (Ramp Soak Stabilizer)
        • Maximum of 3 point program pattern outputs
        • Up to 1024 segments
        • Two types signal mode
          (Time signal output, Segment signal output)
        • Satisfies versatile applications
        • Memory group
        • Collaborative program operation
          (Inter-controller communication)
        • Front loader interface + Programming tool

        ADDITIONAL INFORMATION

         

        REX-P2

        The REX-P24 are small easy-to-use ramp/soak controller.

        • Small size ( 48 x 48 x 100mm )
        • 2 patterns/8 segments
        • Multi-level PID with autotuning
        • Control in three modes. (Program mode, FIX mode and Timer mode.)

        ADDITIONAL INFORMATION

         

        REX-P48/96

        The REX-P48/96 are easy-to-use ramp/soak controller.

        • 2 patterns/8 segments
        • Multi-level PID with autotuning
        • Universal inputs
        • Heat/Cool PID action (option)

        ADDITIONAL INFORMATION

         

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        Sub-Panel Module Controller
        SRZ Module Type Controller
        The SRZ (Z-TIO) is 4 channels digital temperature controller packed one compact module.
        Z-TIO (4 channels type) module can have 4 CT (current transformer) inputs. 3-phase heater can be monitored by allocating two CTs to one control channel.
        Modules can be remotely distributed by connecting them via RS-485 communication. Up to 16 Z-TIO (128 DIs) and 16 Z-DIO (128 DOs) modules can be connected to one serial communication line by distributed installation.
        The maximum number of modules connected by distributed installation is 31 modules.

        ADDITIONAL INFORMATION

        SRZ Series : High Accuracy Module Controller Z-TIO-G
        The Z-TIO-G module is a high accurate and high resolution type temperature control module with measuring accuracy of ±0.050°C and resolution of 0.001°C.
        Dual loop control is available with a single Z-TIO-G module.
        The communication interface is only RS-485.

        Up to 16 Z-TIO-G modules can be connected on the same communication line.
        When 16 Z-TIO-G modules are used, temperature control of up to 32 channels is possible.
        When the Z-TIO-G module is used with other types of Z-TIO modules in the same system (unit), the maximum connection of modules is 16 modules.
        However, if 4-channel type modules are used in the system, the maximum number of channels can be more than 32 channels

        OP10 Compact Setting Display Unit for SRZ Series
        OP10 16th DIN compact setting display unit with an optional DIN rail mounting socket.

        The socket allows for quick and easy mounting. Maintenance is simple as the unit can be easily separated from the socket.

        OP10 SPEC SHEET
        OP10 INSTALLATION
        OP10 OPERATION

        SRV Module Type Controller
        The SRV is a DIN rail mounted module type temperature controller. Dual loop control can be performed with a single compact module.
        A maximum of 31 modules can be connected for 62-loop control. Power supply and communication lines are via a connector on the side, no wiring required.
        Distributed installation via RS-485 is possible, enabling multi-zone distributed control system in a compact size.

        SRV SPEC SHEET
        SRV INSTRUCTIONS

        SRX Module Type Controller
        The SRX is a digital controller with a super high speed sampling of control updating cycle time of 25ms (0.025 sec).
        Dual loop control can be performed with a single compact module. A maximum of 31 modules can be connected for 62-loop control.
        Power supply and communication lines are via a connector on the side, no wiring required.
        Distributed installation via RS-485 is possible, enabling multi-zone distributed control system in a compact size.
        A 16 patterns by 16 segment ramp/soak program is standard in the SRX. Control can be selected from a standard fixed-setpoint control and ramp/soak program control.

        SRX SPEC SHEET
        SRX INSTRUCTIONS

        Farex SR Mini HG System
        FAREX SR Mini HG multi-point control system, while maintaining the compactness of the ordinary SR Mini system, is an innovative hybrid type control system which enables the sequencers of other manufacturers to be connected in combination with the operation panel (OPC). It also allows printers to be connected without any program, and to perform process control such as high-precision type temperature control, pressure control, flow control, etc. as well as event control.

        FAREX SR SPEC SHEET
        FAREX SR OPERATIONS

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        Calculators

        Power Flow Rate Temp Calculator

        Calculate the electrical power, flow rate or temperature requirement.
        airflow in standard cubic feet per minute
        temperature rise in degrees F from the inlet to the exhaust
        Watts = SCFM x ΔT/2.5

        Temperature Conversion Calculator

        Calculate the electrical power, flow rate or temperature requirement.
        °F = ((( °C * 9) / 5 ) + 32)
        °C = ((( °F - 32) * 5 ) / 9)

        Three-Phase Unit Calculator

        Fill in two values to find the 3rd.
        W = LC * (V * √2)
        V = (W / LC) / √2
        LC = W / (V * √2)

        Single Phase Unit Calculator

        Fill in two values to find the 3rd.
        W = LC * V
        V = LC * W
        LC = W / V

        Ohms Law Calculator

        Fill in two values to find the other two.

        O = V / A

        O = V² / W

        O = W / A²

        V = A * O = A * (V/A)

        V = √(W * O)

        V = W / A

        A = V / O

        A = W/ V

        A = √(W / O)

        W = A * V

        W = V² / O

        W = A² * O

        Heat Transfer Through Convection Calculator

        ρ = density (lb/ft3)

        V = volume flow rate (ft3/hour)

        Cp = specific heat (Btu/lb°F)

        Ta-Tb = temperature differential (°F)

        Q = ρ x V x Cp x (Ta-Tb)


        Fill in four values

        ρ = density (lb/ft3)
        V = volume flow rate (ft3/hour)
        Cp = specific heat (Btu/lb°F)
        Ta-Tb = TD (°F)
        Q = ρ x V x Cp x (Ta-Tb)

        ACFM to SCFM

        ACFM = airflow in actual cubic feet per minute

        P = gage pressure (psi)

        T = gas temperature °R = 460 + °F

        SCFM = airflow in standard cubic feet per minute


        Find Standard Cubic Feet per Minute based on data from your Actual Cubic Feet per Minute Rotameter

        airflow in actual cubic feet per minute
        gage pressure (psi)
        gas temperature °R = 460 + °F
        airflow in standard cubic feet per minute

        Standard Flow Rate (SCFM) Calculator

        Calculate the SCFM.
        Actual cubic feet per minute
        Actual pounds per square inch at Gauge
        Actual temperature in °F. °R = 460 + °F
        CFM * (PSI actual / 14.7psi)*(528°R / T actual)

        Pressure Conversion

        Fill in one value to calculate the other.
        PSI = Bar * 14.504
        Bar = PSI / 14.504

        Mass Flow to volume Metric Flow

        Fill in one value to calculate the other two
        kg/h = Kilogram Per Hour (lb/min multiply by 27.216)
        Lbs/min = Pounds per minute (kg/h divide by 27.216)
        SCFM = Standard cubic feet per minute

        Power Flow Rate Temp Calculator

        Calculate the electrical power, flow rate or temperature requirement.
        airflow in standard cubic feet per minute
        temperature rise in degrees F from the inlet to the exhaust
        Watts = SCFM x ΔT/2.5

        Temperature Conversion Calculator

        Calculate the electrical power, flow rate or temperature requirement.
        °C = ((( °F - 32) * 5 ) / 9)
        °F = ((( °C * 9) / 5 ) + 32)

        Three-Phase Unit Calculator

        Fill in two values to find the 3rd.
        W = LC * (V * √2)
        V = (W / LC) / √2
        LC = W / (V * √2)

        Single Phase Unit Calculator

        Fill in two values to find the 3rd.
        W = LC * V
        V = LC * W
        LC = W / V

        Ohms Law Calculator

        Fill in two values to find the other two.

        O = V / A

        O = V² / W

        O = W / A²

        V = A * O = A * (V/A)

        V = √(W * O)

        V = W / A

        A = V / O

        A = W/ V

        A = √(W / O)

        W = A * V

        W = V² / O

        W = A² * O

        Heat Transfer Through Convection Calculator

        ρ = density (lb/ft3)

        V = volume flow rate (ft3/hour)

        Cp = specific heat (Btu/lb°F)

        Ta-Tb = temperature differential (°F)

        Q = ρ x V x Cp x (Ta-Tb)


        Fill in four values

        ρ = density (lb/ft3)
        V = volume flow rate (ft3/hour)
        Cp = specific heat (Btu/lb°F)
        Ta-Tb = TD (°F)
        Q = ρ x V x Cp x (Ta-Tb)

        ACFM to SCFM

        ACFM = airflow in actual cubic feet per minute

        P = gage pressure (psi)

        T = gas temperature °R = 460 + °F

        SCFM = airflow in standard cubic feet per minute


        Find Standard Cubic Feet per Minute based on data from your Actual Cubic Feet per Minute Rotameter

        airflow in actual cubic feet per minute
        gage pressure (psi)
        gas temperature °R = 460 + °F
        airflow in standard cubic feet per minute

        Standard Flow Rate (SCFM) Calculator

        Calculate the SCFM.
        Actual cubic feet per minute
        Actual pounds per square inch at Gauge
        Actual temperature in °F. °R = 460 + °F
        CFM * (PSI actual / 14.7psi)*(528°R / T actual)

        Pressure Conversion

        Fill in one value to calculate the other.
        PSI = Bar * 14.504
        Bar = PSI / 14.504

        Mass Flow to volume Metric Flow

        Fill in one value to calculate the other two
        Kg/h = Kilogram Per Hour (lb/min multiply by 27.216)
        Lbs/min = Pounds per minute (kg/h divide by 27.216)
        SCFM = Standard cubic feet per minute