FB900FB400

R

Digital Controller

RKC's conventional temperature controller(REX-F900)

60mm

100mm

FB900

Digital controller

FB900FBFB400400

Plug-in lock released bar

A/M R/LR/S

Digital input

Universal inputUniversal input

Power feedforwardPower feedforward

Remote setting input

PFF input

DC voltage • DC current

Communication

WIN UCI (setting/monitoring tool)

ANSI, MODBUS communication

Digital outputUp to 4 pointsUp to 4 pointsp pp p

Up to 3 pointsUp to 3 pointsAnalog retransmission

poutput

Heat/Cool controlPosition proportioningcontroll

High-performance specifications of samplingtime of 0.1 sec and accuracy of 0.1%.Evolved PID control and auto-tuning functionAdditionally, design of an extremely narrowdepth of 60 mmAt last, the temperature controller satisfyingboth controllability and operability has comeon stage.

A depth of 60 mm contributing to narrowing control panel depth and lessening mounting spaceThis temperature controller is nearly half the size of our conventionaltemperature controllers.

(As of December, 2004 for the plug-in type temperature controller)p gA depth of 60 mm: the shortest length in the world!

11So constructed that the plug-in lock is easily released.

y p y p gEasy maintenance due to the employment of plug-inconstruction22

Waterproof/Dustproof : NEMA4X3

Numerous inputs and outputs4

Packing superior expandability into a slender bodykicking suPacking supPacking supe

Up to 2 pointsp p s

Inter-controller communication

Up to 7 pointsp p

( )WIN UCI (Loader communication)

<AT (Auto-tuning)>

<PID Control>

Incorporating evolved PID: Incorporap

"Brilliant II PID" into this controllerB illi"Brillia"Brillian

SV

Only execution at power ON Only execution at SV change Execution at power ON and SV change

Power ON

SV2

SV1

SV2

SV1

New heat/cool PID control enforced with undershoot suppression of the cool side

SV

SV

USS gain : Small

USS gain : Large

* USS setting range : 0.000 to 1.000

FAST

MEDIUM

SLOW

Control response parameter USS (Under Shoot Suppression) gain

PV NEW

Two types of PID control are selectable: "response emphasized type" and "follow-up emphasized type".

SV

SVPV

PV

Overshoot

Hunting

SV change

Tuning

ON

AT function when limiter is effective.AT function when limiter is not effective.

SV

AT output limiterHighAT output limiterLow

PV

Output 100%

Output 0%

Output 100%

Output 0%

AT ON AT ON

1 sec 1 sec

200 SV PV

100

250ms sampling controller( C) ( C)

200 SV PV

100

A/M R/LR/S

FB400

PV

SV MV

Heat control

Heat/Cool control

1In addition to "measured-value derivative type PID control which is most adaptive to conventional fixed value control, this controller has been incorporated, as standard, with "deviation derivative type PID control which displays its power in cascade control as well as in ramp control by using a rate of setting change limiter, etc. The most adaptive control type can be freely selected depending on the temperature control mode used.

Three types of sampling time are selectable: 0.05 sec (high-speed sampling type), 0.1 sec (standard type) and 0.25 sec (high-resolution type).An integral/derivative setting unit of 0.1 sec which enables a fast responding control system to be tuned up to its limits is also selectable. Further, this controller incorporated with a rate of setting change limiter/a rate of output change limiter (both of them can be set independently for temperature rise and fall) takes account of its use even in applications with special heaters.

In addition to the conventional control response parameter setting corresponding to controllability against both temperature rise and disturbance in heat control, this controller has newly been incorporated with the USS (Under Shoot Suppression) function and dedicated cool control algorithm.Further, as it can set PID constants independently on the heat and cool sides, it enables control which extremely suppresses undershooting even in a control system where a cooling gain is very large.

The conventional enhanced AT function and brilliant PID control algorithm have been improved. PID constants at which fast responsiveness can be expected on both the heating and cooling sides are automatically calculated.

As PID constants are automatically calculated from the temperature characteristics during the temperature rise, no time to execute the AT function becomes needed. Therefore, this function is effective if used in equipment whose AT execution time becomes extremely long.Its execution is selectable when "only at power on/only at setting change/at both power on and setting change". "Only at the beginning/at all times" can also be selected.

The amount of control output at ON/OFF when the AT function is executed is freely settable.Effective to prevent equipment damages by ON/OFF output when the AT function is executedCan be set independently on the ON/OFF sides.

Any type of control can be freely selected through front key manipulation.

• Prior to factory shipment, set to measured-value derivative type PID control.

2

3

4

1

2

3

Being able to select the specification of a sampling time of 0.05 sec and also responding to any high-speed temperature rise processes.

• Prior to factory shipment, the sampling period is set to 0.1 sec (standard specification).

• Can be selected from among dedicated control algorithms for air cool/water cool control. (Selectable)

Being able to select each control of "heating/cooling/heating and cooling/position proportioning"

Further, the new AT function calculating the most adaptive PID constants

Incorporating the "startup tuning" function which can shorten AT execution time

• Startup tuning is not available with Heat/Cool PID control type.• Validity/invalidity of the startup tuning function can be set. • Heater power needs to be turned on simultaneously with or before turning on power to the temperature controller.• If no adaptive PID constants can be obtained after executing the startup tuning function, execute the AT function.

Lessening an effect upon equipment by ON/OFF output when the AT function is executed.

Measured-value derivative type PID controlResponse emphasized type Follow-up emphasized type

Deviation derivative type PID control

Most adaptive to conventional fixed value control

Most adaptive to conventional fixed value control

Follow-up

Follow-up

50ms sampling controller

Cool control

Position proportional controlt l

Tuning

ON

Tuning

ON

Tuning

ON

Power ON

SV change

SV

PV

A/M R/LR/S

FB400

PV

SV MV

SV MV

A/M R/LR/S

FB400

PV

SV MV

• Resolution can be set.

• Measured value/set value and also CT1/CT2 input value can also be displayed.• Prior to factory shipment, manipulated output display is selected.• The FB900 is for 20-dot display and the FB400 is for 10-dot display.

• Can be set to any of the following selection modes.

(Also possible to invalidate the direct mode selection key function.)

Pressing the MODE select key for 2 sec enables the same mode selection as in the conventional REX-F900/F400.

(Direct mode select key)

(Multi-Memory Area function)

For selecting frequently used modes, a dedicated key is provided. Easy and quick operation is performed for various modes of process control.

As this is a 7-segment display unit with a character height of 20 mm, it has realized high visibility even from a distance.Additionally, this 5-digit display unit enables the wide display range of -19999 to 19999. (The display range varies depending on the input type.)

Set value

Event 1 to 4 Set value

LBA time

LBA dead band

Control response

Overlap/Deadband

Proportional band(Heat and Cool)Proportional band(Heat and Cool)Integral time(Heat and Cool)

Area soak timeLink area number

RUN/STOP

Direct Mode Selection

Delivering a user-friendly interface

Eight different types of set values (SV) and event set values can be registered.Only the area selection enables the simultaneous and easy setting most adaptive for each process/recipe.

Selection of up to 8 processes/recipes

Area 1

Area No.

0% -10˚C 0˚C +10˚C100%

A/M MONI AREA

FB900A/M MONI AREA

FB900

• Memory area operation lapsed time (Soak time) display is available.

Linked area No.

Soak time

SV changing rate limiter(Up)

Area1(Step1)

Area2(Step2)

Area3(Step3)

Area4(Step4)

Area5(Step5)

Area6(Step6)

Area7(Step7)

Area8(Step8)

PID/AT

A/M R/LR/S

FB900

PV

SV MV

A/M R/LR/S

FB400

PV

SV MV

1

Large, Clear 5-digit Display Unit2

The manipulated output/deviation are clearly visible.3

4

Up to 16-segment (8-step) ramp/soak control can easily be accomplished by using area soak time, link area number and SV changing rate limiter in multi-memory

Ramp/Soak control5

Auto Manual

Memory area select

Monitoring display select

Memory area select

Monitoring display select

Auto/Manual

Remote/LocalAuto/Manual

Auto/Manual

RUN/STOP

Remote/Local

Manipulated output Deviation

Derivative band(Heat and Cool)

Setting change rate (Up and Down)

Set value

Event 1 to 4 Set value

LBA time

LBA dead band

Control response

Overlap/Deadband

Proportional band(Heat and Cool)Proportional band(Heat and Cool)Integral time(Heat and Cool)

Area soak timeLink area number

Area 8

Derivative band(Heat and Cool)

Setting change rate (Up and Down)

Design considering safety and ecologyDDeDesDesi

Possible to perform stable temperature control without partial burning and/or partial thermal expansion by rising the temperature evenly throughout all of the zones in multi-point temperature control.If control is started with the startup tuning learning function activated during the first startup of each controller, from the next time each controller within a group starts rising the temperature evenly by referring to a channel whose temperature rise is slow. As a result, all of the channels will finally and simultaneously arrive at the set value.• Up to 16 groups can be configured (up to 32 sets in total).• Functioning via "inter-controller communication" using communication.

When automatic temperature rise is not setCH A

CH A CH B CH C CH D

B

DC

All CH Temperature rise completion

Start

All CH Temperature rise completion

Start

When automatic temperature rise is set

Control supporting an improvement in quality

(Automatic temperature rise with learning function)

(Power feedforward function)

Dedicated transformer

Thyristor unit

Power feedforward function

A/M R/LR/SPFF Input

V

Control output

PID output

PFF correction +

CH A

CH BCH C

CH D

CH A

CH BCH C

CH D

CH C

CH D

CH BCH A

CH C

CH D

CH BCH A

RS-485

Up to32 units

A/M R/LR/S A/M R/LR/S A/M R/LR/S A/M R/LR/S A/M R/LR/S A/M R/LR/S A/M R/LR/S

Group 1 Group 16

Enabling temperature rise without time dispersion1

Possible to optionally incorporate the PFF (power feedforward) function effective for temperature control placing much emphasis on stability.

Our instrument power supply circuits are designed so as to be reinforcement insulated. Thus, it is not necessary to add basic insulation on the equipment side, resulting in a reduction in equipment cost.

The safety standards on electrical equipment (JISC 1010-1 and IEC 61010-1) request that the secondary side of the equipment which may be touched by the operator should be double insulated or reinforcement insulated* from high voltage causing electric shock.

<Requirements for electrical equipment according to safety standards>

Compensating the control output by monitoring even power supply voltage variations2

1

Time

Time

Having achieved safety and low cost by the employment of reinforced insulation

Having achieved environment-friendly "lead-free" printed circuit boards according to the EU directive (waste electrons/electrical equipment directive (WEEE directive)/directive of restricting the use of harmful materials for electrical products (ROHS directive))Reducing a power consumption of 30%.

2

• Insulation safeguarding personnel from electric shock which is equal to double insulation or higher is called "reinforced insulation".

Employing environment-friendly "lead-free"

Power and drive circuits have newly been designed. For the FB900, a power consumption of 5 VA/set (at 240 VAC) is saved when compared with our REX-F900. As a result, heat generation lessens also contributing to cooling within control panels.

3 Reducing a power consumption of 30% • Power consumption ratio of our products (the comparison of the REX-F900 and the FB900 with the same specifications)

CH A waitCH B waitCH C wait

Measured value (Max. 8000 data), trend graph and event history logs is managed by using a personal computer. Data can be stored in the file in the CSV format.

Providing the user with the setting/monitoring tool "Win-UCI"

Loader communication connector

USB port

Upload

Data logging and trend graph screen

Temperature monitor/ setting screen• Any picture image (bitmap format) can be embedded in the background.

Download

Win UCI can be downlaod from RKC's website at www.rkcinst.com.

RS-485

Up to31 units

RS-232C

Instrument data can be easily copied.

Communication converter : COM-K

USB

CSV File

Loader communication

A/M R/LR/S

A/M R/LR/S A/M R/LR/S A/M R/LR/S

User mapping area

0000 PV monitor0001

SV monitor

PV monitorSV monitorEvent monitorProportional bandIntegral timeDerivative time

0002CT1 monitor

0003CT2 monitor

0XX0

0XX1

0XX2

0XX3

0XX4

0XX5

0XX6

(Up to 16 item)

RUN/STOP status

Cable length : 1m

70

(Unit : mm)

26

RS-422A/485

USB

Connector (Phoenix contact)(Attached accessories)

A/M R/LR/S

FB900

PV

SV MV

39

Data communication as desired

Data on this controller can be easily managed by using the USB or serial port of a personal computer (incorporated with Windows 2000/XP).

1

As up to 16 data items which need to be always used can be freely mapped to consecutive addresses, the amount of data to be transferred widely lessens, thereby achieving high-speed, smooth communication.

2

Temperature data is easily managed by using a personal computer.

Setting & Monitor

Converter

Converter

All data within the instrument can be collectively converted to one file and then be read into a personal computer. This is very convenient for data transfer during instrument maintenance or replacement.• The instrument hardware specifications need to be matched.

As the temperature controller is driven by USB bus power, it can be used without instrument power wiring.

• Attached as standard when without the communication function.

Loader communication (data storage/transfer) screen

Cable length : 1mLoader communication

Having achieved high-speed data collection.

• Mapping is set by Win-UCI.

PV monitorSV monitorEvent monitorProportional bandIntegral timeDerivative timeRUN/STOP status

"Seven items from 0XX0"

Communicationconverter

User mapping function (Modbus protocol)

A/M R/LR/S

SV

A/M R/LR/S

SV

A/M R/LR/S

Enabling linked operation via communication

FB400/900 can be connected CC-Link, Ethernet, PROFIBUS andDeviceNet via communication converter "COM-J" MAPMAN function (RKC's unique program-free connection systemto PLCs) is available via communication converter "COM-J"

(RS-485)

Inter controller communication

Up to32 units

Group 1

CH A CH CCH B CH D

Master Slave Master Slave

CH1 CH3CH2 CH4CH1 CH3CH2 CH4

A/M R/LR/SA/M R/LR/SA/M R/LR/SA/M R/LR/SA/M R/LR/SA/M R/LR/SA/M R/LR/SA/M R/LR/S

A/M R/LR/S

A/M R/LR/S A/M R/LR/S

A/M R/LR/S A/M R/LR/S A/M R/LR/S A/M R/LR/S

A/M R/LR/S A/M R/LR/S A/M R/LR/S

CH A • B • C • D

SV MV

RUN RUN RUN RUNA/M R/LR/S

STOPA/M R/LR/S

STOPA/M R/LR/S

STOPA/M R/LR/S

STOP

SV

A/M R/LR/S

SV

A/M R/LR/S

SV

A/M R/LR/S

SV

CC-Link Ethernet • Released soon

Communicationprotocol converter PLC

MitsubishiMELSEC series

OmronSYSMAC series

Program free

RS-485

MAPMAN

PROFIBUSDeviceNet

COM-JG COM-JLCOM-JHCOM-JC

COM-JE

3Linked operation such as of cascade, ratio, etc. is possible only by using a dedicated communication line (inter-controller communication) without using analog signals such as remote input, analog output, etc.

Can be connecting to open network 4

• The dedicated communication line (inter-controller communication) uses communication port 2 of the controller.• When inter-controller communication is used, remote signal is not used.

Possible to perform stable temperature control without partial burning and/or partial thermal expansion by rising the temperature evenly throughout all of the zones in multi-point temperature control.

Effective when the thermal delay between the final work and heat source is large. Temperature control is performed with slave controllers receiving a correction signal (output signal) from the master as a set value so that the master controller temperature will become constant.

If the master controller temperature setting is changed, the set value of controllers on the slave side is changed together with the ratio always being set.

If any controller is set to STOP within each group, controllers within the group are automatically selected together.When controller which press the STOP key is set to RUN, within the group are automatically selected together.

• Up to 16 groups can be configured (up to 32 sets in total).

• Up to 16 groups can be configured (up to 32 sets in total).

• Up to 16 groups can be configured (up to 32 sets in total).

Automatic temperature rise with learning function

Ratio control

Group STOP/RUN function

Cascade control

Group 1 Group 2 Group 16

Temperature rise completionStart

Ratio Ratio Ratio Ratio Ratio Ratio

Group 1Group 1

CC-LinkCommunicationConverter

DeviceNetCommunicationConverter

PROFIBUSCommunicationConverter

EthernetCommunicationConverter

a)Thermocouple Type : K, J, T, E, PLII, U, L Less than -100°C (-148°F) : ±1.0°C (±1.8°F) -100 to +500°C (-148 to 932°F) : ±0.5°C (±0.9°F) More than 500°C (932°F) : ±(0.1% of reading + 1 digit) Type : N, S, R, W5Re/W26Re Less than 0°C (32°F) : ±2.0°C (±3.6°F) 0 to 1000°C (32 to 1832°F) : ±1.0°C (±1.8°F) More than 1000°C (1832°F) : ±(0.1% of reading + 1 digit) Type B Less than 400°C (752°F) : ±70.0°C (±126°F) 400 to 1000°C (752 to 1832°F) : ±1.0°C (±1.8°F) More than 1000°C (1832°F) : ±(0.1% of reading + 1 digit) • Cold junction temperature error ±1.0°C (1.8°F) (at 5 to 40°C) (41 to 104°F) ±1.5°C (2.7°F) (at -10 to 5°C and 40 to 50°C) (at 16 to 41°F and 104 to 122°F) b) RTD Less than 200°C (392°F) : ±0.2°C (±0.4°F) More than 200°C (392°F) : ±(0.1% of reading + 1 digit)c) DC voltage and DC current ±(0.1% of span)±1.5°C (2.7°F)

More than 20MΩ (500V DC) between measured terminals and groundMore than 20MΩ (500V DC) between power terminals and groundMore than 20MΩ (500V DC) between measured and power terminals1000V AC for one minute between measured terminals and ground1500V AC for one minute between power terminals and ground2300V AC for one minute between measured and power terminals

Performance

Insulationresistance

Dielectricvoltage

a) Brilliant ΙΙ PID control • Direct action/Reverse action is selectableb) Brilliant ΙΙ PID control (Heat/Cool type)c) Position proportioning control without feedback resistance • a), b), c) is selectablea) For PID control (Direct action/Reverse action)b) For Heat/Cool PID control (For extruder, air cooling)c) For heat/Cool PID control (For extruder, water cooling)d) For heat/Cool PID controlPID constants are automatically calculated from the temperaturecharacteristics during the temperature rise.(Not available for Heat/Cool PID control type) a) Only execution at power ON b) Only execution at SV change c) Execution at power ON and SV change d) Only execution at the beginning e) Only execution at all time f) No startup tuning • a) to f) is selectablea) Proportional band : Temperature input, 0 to input span (°C,°F) Voltage • Current input, 0.0 to 1000.0% of input span (ON/OFF action when P = 0) • Differential gap at ON/OFF action (High/Low individual setting) : Temperature input : 0 to input span (°C,°F) Voltage • Current input : 0.0 to 10.0% of input spanb) Integral time : 0 to 3600 sec or 0.0 to 1999.9 sec (selectable) (Integral action is OFF when I = 0)c) Derivative time : 0 to 3600 sec or 0.0 to 1999.9 sec (selectable) (Derivative action is OFF when D = 0)d) Cool side proportional band : Temperature input : 1(0.1, 0.01) to input span (°C,°F) Voltage • Current input : 0.0 to 1000.0% of input spane) Cool side integral time : 0 to 3600 sec or 0.0 to 1999.9 sec (selectable) (Integral action is OFF when I = 0)f) Cool side derivative time : 0 to 3600 sec or 0.0 to 1999.9 sec (selectable) (Integral action is OFF when I = 0)g) Overlap/Deadband Temperature input : -span to +span (°C,°F) Voltage • Current input : -100.0 to +100.0% of input spanh) Control response : Slow, Medium, Fasti) Setting change rate limiter 0 to span/1 to 3600 sec (High/Low individual setting)j) Output limiter : -5.0 to +105.0% (High/Low individual setting) k) Output change rate limiter : 0.0 to 100.0%/sec (Up/Down individual setting)l) Proportional cycle : 0.1 to 100.0 secm) Cool side proportional cycle : 0.1 to 100.0 secn) Manual reset : -100.0 to +100.0%o) Output at stop : -5.0 to +105.0% (Heat/Cool individual setting)

Control method

Autotuning

Startup tuning

Setting range

5 to 1000 secOFF, 0.1 to 200.0% of motor time0.1 to 10.0%0.1 to 5.0%a) Close: OFF, Open: OFFb) Close: ON, Open: OFFc) Close: OFF, Open: ON • a), b), c) is selectable

Motor time

Action at stop

Neutral zoneDifferential gap

Integral output limiter

Number of outputs

Number of area

Output function

Output signal

OutputUp to 2 points (OUT1, OUT2)Control output, analog retransmission output,event output • See output allocation table (page 11)a) Relay contact output, Form a contact 250V AC 3A (Resistive load) • Electric life : 300,000 cycle or moreb) Voltage pulse output, 0/12V DC (Load resistance : More than 600Ω)c) Current output, 4 to 20mA DC, 0 to 20mA DC (Load resistance : Less than 600Ω)d) Continuous voltage output, 0 to 5V DC, 1 to 5V DC, 0 to 10V DC (Load resistance : More than 1kΩ)e) SSR (Triac) output, Rated current : 0.5Af) Open collector output (Sink type) Load voltage : Less than 30V DC Load current : Less than 100mA ON voltage : Less than 2V (at max load current)

• Universal input a) Temperature, Current, Low voltage input group Thermocouple : K, J, E, T, R, S, B, N (JIS/IEC) PLII (NBS), W5Re/W26Re (ASTM) U, L (DIN) RTD : Pt100 (JIS/IEC), JPt100 (JIS) • 3-wire system Low voltage (Input impedance : More than 1MΩ) 0 to 1V DC, 0 to 100mV, 0 to 10mV DC -100 to +100mV DC, -10 to +10mV DC Current (Input impedance : 1MΩ) 4 to 20mA, 0 to 20mA b) High voltage input group High voltage (Input impedance : 1MΩ) -1 to +1V DC, 0 to 5V DC, 1 to 5V DC, 0 to 10V DC (Use dip switch to change input group.)0.1sec • 0.05sec/0.25sec is selectable.0.2µV/Ω (Thermocouple input)

0.01% of reading/Ω (RTD input) • Maximum 10Ω per wireThermocouple input : Up-scale/Down-scale (Selectable)RTD input : Up-scaleLow voltage input : Up-scale/Down-scale (Selectable)Current input : Value around 0mAHigh voltage input : Value around 0VDown-scale (RTD input)0.1 to 100.0 sec. (OFF when 0 is set.) -span to +span0.500 to 1.500PV = (Input value x PV ratio + PV bias)Low level cut off : 0.00 to 25.00% of span

Up to 8 pointsa) Set value (SV)b) Event setting 1 to 4c) LBA timed) LBA dead bande) Proportional bandf) Integral timeg) Derivative timeh) Cool side proportional bandi) Cool side integral timej) Cool side derivative timek) Overlap/Deadbandl) Control response parameterm) Setting change rate limiter(Up/Down)n) Soak time 0 min 00 sec to 199 min 59 sec or 0 hr 0 min to 99 hr 59 min (selectable)o) Linking area number : OFF, 1 to 8

Setting item

Memory area function

Specifications

InputInput

Sampling time

Influence of externalresistanceInfluence of leadresistance

Input short actionInput digital filterPV biasPV ratioSquare root extraction

Input break action

Control

Position Proportional Control

Measuring accuracy

Close horizontalmounting error

NEMA4X, IP66 • Waterproof/Dustproof protection only effective from the front panel mounted installation.

a) 90 to 264V AC (50/60Hz, Selectable) Rating : 100 to 240V ACb) 24V AC ±10% (50/60Hz, Selectable) Rating : 24V ACc) 24V DC ±10% Rating : 24V DCa) 100 to 240V AC type FB900 : 13.0VA (240V), 8.7VA(100V) FB400 : 11.9VA (240V), 7.8VA(100V)b) 24V AC type FB900 : 9.3VA FB400 : 8.2VAb) 24V DC type FB900 : 300mA FB400 : 250mAA power failure of 20m sec or less will notaffect the control action. If power failure of morethan 20m sec occurs, controller will restart. HOTstart (1,2) or COLD start (selectable)Backed up by non-volatile memory• Data retaining period : Approx. 10 years• Number of writing : Approx. 1,000,000 times.(Depending on storage and operating conditions.)-10 to +50°C (14 to 122°F)5 to 95% RH (Non condensing)• Absolute humidity : MAX.W.C 29g/cm3 dry air at 101.3kPaFB900 : Approx. 290gFB400 : Approx. 230gFree from corrosive and flammable gas and dust.Free from external noise, vibration, shock and exposureto direct sunlight.CE Mark, UL, C-UL, C-Tick markCompliance with

Standards

Communications

General Specification

Waterproof/Dustproof

Communication methodProtocol

Communication methodProtocol

Bit configuration

Communication speed

COM1

2400bps, 4800bps, 9600bps, 19200bps, 38400bps• Selectablea) RKC standard protocol Start bit : 1 Data bit : 7 or 8 Parity bit : 1 (odd or even) or none Stop bit : 1 or 2b) MODBUS protocol Start bit : 1 Data bit : 8 (binary or byte data) Parity bit : 1 (odd or even) or none Stop bit : 1 or 2 (Fixed to 1 bit for parity 1)• SelectableRS-485 : 32 units (Including host)RS-422A : 16 units (Including host)RS-232C : 1 unit

Maximumconnection

Supply voltage

Power consumption

Power failure

Memory backup

Ambient temperatureAmbient humidity

Weight

Operatingenvironment

COM2 • COM2 can use Inter-controller communication.

Up to 4 pointsProcess high, Process low, Deviation highDeviation low, Deviation high/low, Band,Set value high, Set value low, MV value high,MV value low, Cool side MV value high, Coolside MV value low, LBA (Control loop break alarm) • LBA is assignable to event 4.a) Deviation alarm Event setting : -input span to +input span Event action differential gap : 0 to input spanb) Process alarm/Set value alarm Event setting : Same as input range Event action differential gap : 0 to input spanc) MV alarm -5.0 to +105.0%d) LBA LBA time : 0 to 7200 sec (LBA is OFF when 0 is set.) Dead band : 0 to input spanAssignable to digital output (DO 1 to 4) • See output allocation table (page 11)a) Hold/Re-hold action (Valid for deviation/band/process alarm only) • Hold action is valid when the instrument is power-ON or transferred from STOP to RUN. Re-Hold action is valid when the instrument is power-ON, transferred from STOP to RUN or changed the set-value.b) Selection of event action for input abnormality.c) Energized/de-energized action is selectable.d) Delay timer : 0.0 to 600.0 sece) Interlock function is available.

Event (Alarm)

Output method

Other function

Up to 2 points (1 point per CT 1 point inapt)CTL-6-P-N, CTL-12-S56-10L-N (Selectable)CTL-6-P-N : 0 to 30ACTL-12-S56-10L-N : 0 to 100A0.0 to 100.0A±5% of input value or 2A (whichever is larger)Assignable to output 2 or digital output (DO 2 to 4) • See output allocation table (page 11)

Heater break alarm (HBA)Number of alarm

Number of input

CT TypeInput range

Input methodFunction

Input rangeDisplay accuracyOutput method

a) Low voltage, current group 0 to 1V DC, 0 to 100mV DC, 0 to 10mV DC 4 to 20mA DC, 0 to 20mA DCb) High voltage group 0 to 5V DC, 1 to 5V DC, 0 to 10V DC• Universal input0.1 sec (at measuring sampling 0.05 sec)0.2 sec (at measuring sampling 0.1 sec)0.5 sec (at measuring sampling 0.25 sec)±0.1% of span

Remote setting input

Accuracy

Output type

Output signal

Power feed forward (PFF) input

• Not available with slave controller of inter-controller communication (Ratio control, Cascade control)

• Use communication port 2

• Exclusive power feed transformer is required.

Up to 7 points (DI 1 to 4, DI 5 to 7)Non-voltage contact inputDI 1 to 4 : Memory area selection + Area setDI 5 to 7 : RUN/STOP, Remote/Local, Auto/Manual Interlock reset, Power supply frequency selecting • Selectable

Digital input (DI)

Up to 4 points (DO 1 to 4)Event output, Heater break alarm (HBA), FAILRelay contact output, Form a contact 250V AC 1A (Resistive load)

(Optional)

(Optional)

(Optional)

(Optional)

(Optional)

(Optional)

Number of output

Number of eventEvent type

Setting range

Output functionOutput signal

Function : Automatic temperature rise, Cascade control, Ratio control, Group STOP/RUN

Up to 3 points• Assignable to AO (For analog output), output 1 or output 2Measured value (PV), Set value (SV)Manipulated value (MV), Deviation (PV/SV)• Selectable4 to 20mA DC, 0 to 20mA DC (Load resistance : Less than 600Ω)0 to 1V DC, 0 to 5V DC, 1 to 5V DC, 0 to 10V DC (Load resistance : More than 1kΩ)

Analog retransmission output (AO)

Resistance valueSampling time

Standard : 135Ω0.1 sec (at measuring sampling 0.05 sec)0.2 sec (at measuring sampling 0.1 sec)0.5 sec (at measuring sampling 0.25 sec)

• Not available with CT or PFF input.

• Not available with PFF or CT 2 points input.

Specifications

Digital output (DO)

Input

Sampling time

Number of output

Feed back resistance (FBR) input (Optional)

(Optional)

Number ofcommunication

COM1/COM2

Up to 2 points

Based RS-485/RS-422/RS-232Ca) ANSI X3.28 sub-category 2.5A4 (RKC standard)b) MODBUS-RTU • Selectable

Based RS-485a) ANSI X3.28 sub-category 2.5A4 (RKC standard)b) MODBUS-RTU • Selectable

(Optional)

(Optional)

Inter-controller Communication

S

(96 x 96mm 1/4 DIN size)(48 x 96mm 1/8 DIN size)

FB900FB400

Specifications

Measuring input

Digital input (DI 1 to 4)

Remote setting input

<Relay contact output>

Digital output

Output 1

Output 2

Power Supply

N1

N1

N1

NPT1234F

N145WXY

NABC

34

0 to 5V DC, 0 to 10V DC, 1 to 5V DC

0 to 10mV DC, 0 to 100mV DC, 0 to 1V DC, 0 to 20mA DC, 4 to 20mA

Relay contact output

Relay contact output

DO1

DO2

DO3

DO4

Digital outputControl outputAnalog output

Voltage pulse output (0/12V DC)

Triac outputOpen collector outputNot supplied

Not supplied

Not supplied

Not supplied

Not supplied

Not supplied

Not supplied

Not supplied

DC mA, mV, V

Voltage pulse output (0/12V DC)

Triac outputOpen collector output

DC mA, mV, V

24V AC/DC100 to 240V AC

DO 1DO 1 + DO 2DO 1 + DO 3DO 1 + DO 2 + DO 3DO 1 + DO 2 + DO 3 + DO 4

PFF input (With transformer 100 to 120V AC type)

DI 4 points (DI 1 to 4)

CT input 1 pointCT input 2 points

PFF input (With transformer 200 to 240V AC type)CT input 1 point + PFF input (With transformer 100 to 120V AC type)CT input 1 point + PFF input (With transformer 200 to 240V AC type)Feed back resistance input

DI 3 points (DI 5 to 7)

COM1 : RS-232C

None : Default setting

Version symbolInstrument versionSpecify Initial setting code (See page 11)

COM1 : RS-422ACOM1 : RS-485COM1 : RS-232CCOM1 : RS-485COM1 : Not supplied

COM2 : Not suppliedCOM2 : Not suppliedCOM2 : Not suppliedCOM2 : RS-485COM2 : RS-485COM2 : RS-485

White case • Waterproof/Dusproof protectionBlack case • Waterproof/Dusproof protection

White caseBlack case

K

J

-100.00 to +100.00°C, -199.99 to +199.99°F-328.0 to +1184.0°F-200.0 to +640.0°C,

-100.00 to +100.00°C, -199.99 to +199.99°F-328.0 to +1562.0°F-200.0 to +850.0°C,

0.0 to +1652.0°F

-200.0 to +800.0°C,

-200.0 to +800.0°C,

-200 to +1200°C

-200 to +1372°C-328.0 to +1200.0°F

-328 to +2192°F

-250.0 to +800.0°F-328 to +2502°F

0 to 1390°C0 to 1300°C,

-50 to +1768°C, -58 to +3214°F-50 to +1768°C, -58 to +3214°F

0 to +2372°F0 to +2534°F

-200.0 to +400.0°C, -328.0 to +752.0°F-200.0 to +700.0°C,

-200 to +1000°C,-328.0 to +1292.0°F

-328 to +1832°F

T

SR

PLII

B

Pt100

JPt100

N

E

W5Re/W26Re

0 to 10mV DC, 0 to 100mV DC

-1 to +1V DC, 0 to 5V DC 0 to 10V DC, 1 to 5V DC

4 to 20mA DC, 0 to 20mA DC

-10 to +10mV DC -100 to +100mV DC

0 to 1V DC

Input Type345

CodeOutput Type

0 to 5V DC0 to 1V DC

0 to 10V DC

0 to 20mA DC1 to 5V DC

4 to 20mA DC

678

N

• Event function output

CT input (For HBA)Power feed forward (PFF) inputFeed back resistance

Communication

Analog retransmissionoutput (AO)

Case color •Waterproof/Dustproof

Initial setting

(Memory area selection)

Digital input (DI 5 to 7)(Mode selection)

(DO1 to 4)

(OUT 1)

(OUT 2)

MV

TD

NABCDE

NMV

TD

N

S

H

0.0 to 600.0°C, 32.0 to 1112.0°FU0 to 1800°C, 0 to 3272°F

L 0.0 to 900.0°C,

0 to 2300°C, 0 to 4200°F

Model and Suffix Code

-19999 to +19999(Scale range and decimal point areprogrammable)

Input Range Table Output Code Table

Model Code :

Terminal cover

See Input Range Table

See Output Code Table

Range

: necessary : Either of selectable

KFB400-58

(FB900 uses 2 unit)

FB400 FB900

Model and Suffix Code

Universal Input (Field configurable)

See Output Code Table

DC mA, mV, V See Output Code Table

Y

PIDcontrol

Heat/CoolPIDcontrol

Positionproportioningcontrol

Analogretransmissionoutput

Alarm LBA HBA

(Relaycontactoutput)

(Relaycontactoutput)

AO

CT

* : Use dip switch to change the input group between Low Voltage (thermocouple, RTD, mV/mA) and High Voltage (V). The factory setting for Input is Low Voltage Input. Specify "H" if high voltage input is desired as factory setting.

*

Lowvoltagegroup

Highvoltagegroup

Thermocouple

Max

.63

Max.70

Max.68

2-M4

5959

±0.5

50

Mounting dimension

* Supplied when power feed forward function is specified.

* When ordering transformer for replacement, please specify one of the following model codes. 100 to 120V AC type : PFT-01 200 to 240V AC type : PFT-02

(For Power feed forward input)

±1

±0.2

Model code

Current transformer for heater break alarm (HBA)

CTL-6-P-N (0 to 30A)CTL-12-S56-10L-N (0 to 100A)

(Sold separately)

(Sold separately)

** : When inter-controller communication is used, please specify code "W, X or Y (COM2 : RS-485). Slave controller of ratio or cascade control type is not available with remote setting input.*

**

* 0 to 1V DC output type can be specified only analog retransmission output.

• The initial value setting code is for factory shipment by setting each initial value to the detailed specification desired by the customer. If desired, separately specify the initial value setting code by specifying "Initial setting provided" in the Model and codes. (Unnecessary to be specified when "Initial setting is none.")

Initial set code

Control method

Power frequency

Measuring input

Remote settingsignal

Output allocation

Event 1 type

Event 2 type

Event 3 type

Event 4 type

CT1 type

N12345678

Position proportional PID control without FBR50Hz60Hz

0 to 1V DC

0 to 10V DC1 to 5V DC0 to 20mA DC4 to 20mA DCNo event 1

No event 2

Heat/Cool PID control with ATHeat/Cool PID control with AT for extruder (Air cooling type)Heat/Cool PID control with AT for extruder (Water cooling type)

PID control with AT (Reverse action)PID control with AT (Direct action)

Control loop break alarm (LBA)

CTL-6-P-NCTL-12-S56-10L-N

CTL-6-P-NCTL-12-S56-10L-NNo communication 1 (COM1)ANSI/RKC standard protocolMODBUS protocolNo communication 2 (COM2)ANSI/RKC standard protocolMODBUS protocol

Communication 1

Communication 2

0 to 5V DC

CT2 type

FDGAWZ

56

N

N

N

N

NPS

NPS

N12

N12

Specifications

1

Code

2

3

4

5

6

7

Output 1(OUT 1)

Output 2(OUT 2)

Digital Output 1(DO 1)

Digital Output 2(DO 2)

Digital Output 3(DO 3)

Digital Output 4(DO 4)

Control output 1 Control output 1 HBA

HBA

HBA

HBA

HBA

FAIL

See output allocation table

See event type code table

See event type code tableNo event 3See event type code table

See input range code table

Initial set code table

CodeEvent typeDeviation HighDeviation LowDeviation High/LowBandDeviation High with Alarm HoldDeviation Low with Alarm Hold

Process High with Alarm HoldProcess Low with Alarm Hold

ABCDEF

Deviation High/Low with Alarm Hold

Deviation High with Alarm Re-HoldDeviation Low with Alarm Re-HoldDeviation High/Low with Alarm Re-Hold

Process HighProcess Low

GHJK

Output allocation table

Input range code table

LQRT

Set value HighSet value LowMV value HighMV value LowCool side MV value HighCool side MV value Low

VW1234

No remote setting signal0 to 10mV DC0 to 100mV DC

No CT1

No CT2

No event 4See event type code table

Event type code table

Control output 1 Control output 1

Control output 2 Control output 2 Control output 2 Control output 2

Control output 1 Control output 1 Control output 1 (De-energized)

Event 1

Event 1

Event 1

Event 1

Event 1

Event 1

Event 1

Event 2

Event 2

Event 2

Event 2

Event 2

Event 2

Event 3

Event 3

Event 3

Event 3

Event 3

Event 3

Event 4

Event 4

Event 4

Event 4

FAIL(De-energized)

FAIL(De-energized)

tototototototototototototototototototototo

-200.0 +400.0°C-200.0 +800.0°C

0.0 400.0°C0.0 800.0°C

-200 +1372°C0 400°C0 800°C

-250.0 +800.0°F-328.0 +400.0°F

0.0 800.0°F0.0 1600.0°F

-328 +2502°F0 800°F0 1600°F

-200.0 +400.0°C-200.0 +800.0°C

0.0 400.0°C0.0 800.0°C

-200 +1200°C0 400°C0 800°C

RangeCodeInputK 35K 40K 09K 10K 41

02KK 04K C6K C4K A4K B2K C5K A1K A2J 27J 32J 08J 09J 15J 02J 04

K

J

tototototototototototototototototototototo

-200.0 +700.0°F-328.0 +1200.0°F

0.0 800.0°F0.0 1600.0°F

-328 +2192°F0 800°F0 1600°F

-200.0 +400.0°C-328.0 +752.0°F

-50 +1768°C-58 +3214°F-50 +1768°C-58 +3214°F

-200.0 +700.0°C-200 +1000°C

-328.0 +1292.0°F-328 +1832°F

0 1800°C0 3272°F0 1300°C0 2372°F

RangeCodeInputJ C7J C6J B6J B2J B9

A1JJ A2T 19T C2S 06S A7R 07R A7E 21E 06E A9E B1B 03B B2N 02N A7

J

T

S

R

E

B

N

Thermocouple

totototototototo

0 1390°C0 2534°F0 2300°C0 4200°F

0.0 600.0°C0.0 1112.0°F0.0 900.0°C0.0 1652.0°F

RangeCodeInputA 02A A2W 03W A2U 04

B2UL 04L A3

totototototototototo

-100.00 +100.00°C-200.0 +850.0°C-200.0 +200.0°C

-199.99 +199.99°F-328.0 +1562.0°F

-100.00 +100.00°C-200.0 +640.0°C

-199.99 +199.99°F-328.0 +1184.0°F-200.0 +200.0°F

RangeCodeInputD 34D 35D 21D C8D C9

29PP 30P C8P C9P D1

Pt100

JPt100

W5Re/W26Re(NBS)PLII

(DIN)U

(DIN)L

(ASTM)

RTD

RangeCodeInput1 012 013 014 015 01

016

DC Current • Voltage

0 to 10mV0 to 100mV0 to 1V0 to 5V0 to 10V1 to 5V

RangeCodeInput7 018 019 019 029 03

0 to 20mA4 to 20mA

-100 to +100mV-1 to +1V

-10 to 10mV

0.0 to 100.0%0.0 to 100.0%

• The selection of energized/de-energized" is possible except for the FAIL output. (Prior to factory shipment, set to "energized".) • Invalid for the non-existing output/event function.

(Caution) • When used as heating/cooling control/position proportioning control, select any code of 1 to 4. • When HBA (heater break alarm) is used, necessary to select "CT input provided" in the Model and codes.

5

Printed in Japan : NOV.2004 OBB8H(P) All Rights Reserved.C9400FB01

Unit : mm

CT1

CT2

COM

COM

(1)

(2)

(4)

(SET)

SG

T(A)

T(B)

R(A)

R(B)

SG

T/R(A)

T/R(B)

(3)

(2)

SG

SD

RD(1)

25

26

27

28

29

30

31

32

33

35

34

36

13

14

15

16

17

18

19

20

21

23

22

24(AO)

CT1

PFF

COM

(1) (2) (3)

A

B

B

(*)

(*)

(*)

(*)

(*)

(*)

(*)

(*)

(*) Optional

FB400

2592+0.8

0

92+

0.8

0

Panel cutout

302545

+0.80

92+

0.8

030

FB900

FB900

FB400

Non voltage contact input

COM

DI 5

DI 6

DI 7

DI 1

DI 2

DI 3

DI 4

(O)

(W)

(C)

(A) (B) (C)

1

2

3

4

5

6

7

8

9

11

10

12

AC

100-240V24V

DC

24VL

N

NO

NO

NO

(1) (2) (3)

NO

(1) (2) (3)

48

96

96

96

L

92+

0.8

0

L

92+

0.8

0

NO

NODO4

COM

COM

DO3

DO2

DO1

(DO 3, 4)Relay contact output

T/R(A)

T/R(B)(4)

AO

DescriptionNo DescriptionNo

91.8

107.

7

10.1 1.0 *160

91.8

107.

7

10.1 1.0*160

91.8

44.8

7

8

9

10

11

12

1

2

3

4

5

6

19

20

21

22

23

24

13

14

15

16

17

18

31

32

33

34

35

36

25

26

27

28

29

30

7

8

9

10

11

12

1

2

3

4

5

6

19

20

21

22

23

24

13

14

15

16

17

18

31

32

33

34

35

36

25

26

27

28

29

30

A/M R/LR/S

FB900

PV

SV MV

A/M R/LR/S

FB400

PV

SV MV

External Dimensions

(Panel thickness must be between 1 to 10mm)

Panel cutout

(Panel thickness must be between 1 to 10mm)

*1 IP65 waterproof/dustproof protection is molded into case and can not be added in the field.

*1 IP65 waterproof/dustproof protection is molded into case and can not be added in the field.

<Close horizontal mounting>* Up to 6 units

L=(96Xn-4)

n : Number of controllers (2=<n=<6)

+0.8 0

n : Number of controllers (2=<n=<6)

L=(48Xn-3)+0.6 0

• Use the solder less terminal appropriate to the screw size. Screw size : M3X6

Rear terminals

Power supply

Digital output 3, 4

(DO 1, 2)Relay contact output

Digital output 1, 2

Communication

(2) Voltage pulse / Current/Voltage(1) Relay contact output

(3) SSR (Triac) / Open collector

(A) Thermocouple(B) RTD(C) Voltage/Current

CT1,CT2 inputFeedback resistance inputCT1 input +Power feed forward input

(1)(2)

(3)

(1) RS-232C(2) RS-485(3) RS-422A

(4) RS-485

Digital input(Memory area selection)

Analogretransmissionoutput

Remote setting input

Measured input

Main output (OUT2)

(2) Voltage pulse / Current/Voltage(1) Relay contact output

(3) SSR (Triac) / Open collector

Main output (OUT1)

Communication 1

Communication 2

DI1 to DI4

Non voltage contact input

Digital input(Mode selection)

DI5 to DI7

DescriptionNo

OPEN

CLOSE

•Before operating this product, read the instruction manual carefully to avoid incorrect operation. •This product is intended for use with industrial machines, test and measuring equipment. It is not designed for use with medical equipment.

•If it is possible that an accident may occur as a result of the failure of the product or some other abnormality, an appropriate independent protection device must be installed. Safety

Warning

(RIKA KOGYO CO.,LTD)HEAD OFFICE : 16-6, KUGAHARA 5 CHOME OHTA-KU TOKYO 146-8515 JAPAN PHONE : 03-3751-9799 ( +81 3 3751 9799 ) Email : info@rkcinst.co.jp FAX : 03-3751-8585 ( +81 3 3751 8585 ) http://www.rkcinst.com/

R

CT : Current transformer for heater break alarmPFF : Power feedback transformer

Caution for imitated products

As products imitating our product now appear on the market, be careful that you don'tpurchase these imitated products. We will not warrant such products nor bear theresponsibility for any damage and/or accident caused by their use.