Dydac Controls

The Axis family of microprocessor based controllers combine a high degree of functionality and reliability at a very low price, in 3 different formats : 1/16 DIN, 1/8 DIN, 1/ 4 DIN.

They are ideal controllers for regulating temperature in a variety of applications, including :

• Dryers.
• Semiconductor packaging /testing.
• Plastic processing.
• Packaging machinery.
• Painting and coating.
• Climatic chambers.

The Axis family satisfies low cost basic control requirements and also provides advanced features such as motor position control, phase angle power control and Setpoint programming Two 4 digits displays and one LED bargraph to display the PV and SP. Easy to configure. Two different configuration levels provide easy access to parameters.

A 4-digit security code prevents unauthorized changes. Parameters can be hidden to the user to prevent misconfiguration of the unit.

• Various Control algorithms.
• PID or ON/OFF control.
• Heat/Cool Algorithm.
• Motor Position control.
• Single phase or 3 phase control.
• 2 programs available, each of 8 segments. Programs can be linked to form a single 16 segments program.Extended Alarm capability.

Up to 3 different alarm outputs per instrument, 17 different alarm modes available.

Universal Power Supply:

• Operates on any line voltage from 85Vac to 265Vac at 50/60Hz.

Additional Information:

• Production Capacity: 100
• Delivery Time: EX STOCK
• Packaging Details: BOX

• Plastic machines
• Furnace temperature Control
• Ovens
• Dryers
• Semiconductor packaging /testing.
• Plastic processing.
• Packaging machinery.
• Painting and coating.
• Climatic chambers.

• Low cos, Effective, Easy to use PID Temperature Controller
• 3-Digit and 4 Digit Dual Row display (3,4 -Digit for P V & 3,4-Digit for SV)
• Selectable sensor input (T/C : K,T,E,J,N & RTD) from keyboard
• Programmable Lower & Upper set point limits
• Programmable control action ON-OFF/PID control
• Selectable heat/cool logic in ON-OFF control mode
• Four different alarm modes (Low/High/Band/Deviation)
• Alarm latch / Alarm inhibit function
• Program lock function (to prevent unauthorized tampering)
• Universal supply voltage ranges from 90 to 270 VAC
• Available in 4 Standard DIN sizes

Solid State Temperature Controller in an electric furnace using the Advanced digital indicating controller, utilizing SCRs (thyristors) and SSRs (solid state relays). The temperature is controlled as follows: the current temperature inside the furnace is measured with a thermocouple, then the Advanced digital indicating controller outputs a control signal to the SCR and SSR, and the power supplied to the heater is controlled.

Using an SCR (thyristor):

• Thyristors can be used in phase control and zero cross control. With phase control, the power supplied to the load can be controlled continuously. This method is used for a wide range of control applications from small capacity devices to large heaters.

Using an SSR (solid state relay):

• Controling heaters using solid state relays employs time-proportional PID control. With time-proportional PID control, the control output values resulting from the PID calculation are converted to ON/OFF ratios of the cycle time (CT).

Example: What is the ON time when the OUT ratio is 10% and the cycle time (CT) is 2 seconds?
(Answer: 0.2 seconds.)

To set to PID control, thermocouple type K (range 0.0 to 500.0 ℃), current control output (4 to 20 mA)/voltage pulse output control, set each parameter on the Advanced digital indicating controller.

• Plastic Machines
• Furnace Temperature Controls
• Heat Treatment
• Ovens
• Dryers.
• Semiconductor packaging /testing.
• Plastic processing.
• Packaging machinery.
• Painting and coating.
• Climatic chambers.
• Health Care
• Furnace Controls

• Various Control algorithms.
• PID or ON/OFF control.
• Heat/Cool Algorithm.
• Motor Position control.
• Single phase or 3 phase control.
• 2 programs available, each of 8 segments.
• Programs can be linked to form a single 16 segments program.
• Extended Alarm capability.
• Up to 3 different alarm outputs per instrument, 17 different alarm modes available.
• Universal Power supply Operates on any line voltage from 85Vac to 265Vac at 50/60Hz.

• Field-Configurable Universal Inputs
• User-Selectable Ramp to Set point
• 8-Level Ramp/Soak Control
• Bumpless Auto/Manual Transfer
• NEMA 4X (IP65) Dust and Splash-Proof Front Panel
• Decimal Display in 0.1° for Measured Temperatures Under 1000° F or C
• On/Off Through Full PID Operation (P, PI, PD, PID)
• Adjustable Hysteresis and Dead band
• Outputs Configurable as Alarms
• Field-Configurable Process or Deviation Alarms; Latching or Non-Latching; Band and Inverse Band
• Dual Output/Dual Alarm Capabilities
• UL, CUL, and CE Approvals
• Options Include Multi-Function Contact/Digital Input, Transducer Excitation, and Auxiliary Output
• Special and Custom Options Available
• DIN Rail Option
• Series 18C/19C/25C DIN Temperature/Process Controller

• Field-Configurable Universal Inputs
• User-Selectable Ramp to Set point
• 8-Level Ramp/Soak Control
• Bumpless Auto/Manual Transfer
• NEMA 4X (IP65) Dust and Splash-Proof Front Panel
• Decimal Display in 0.1° for Measured Temperatures Under 1000° F or C
• On/Off through Full PID Operation (P, PI, PD, PID)
• Adjustable Hysteresis and Deadband
• Outputs Configurable as Alarms
• Field-Configurable process or deviation alarms; latching or non-latching; band and inverse band
• Dual output/dual alarm capabilities
• UL, CUL, and CE Approvals
• Options include remote analog set point, multi- function contact/digital input, transducer excitation, and auxiliary output
• Special and Custom Options Available

Additional Information:

• Port of Dispatch: Mumbai
• Production Capacity: 1000 per month
• Delivery Time: Immediate

• Dryers
• Semiconductor packaging /testing
• Plastic processing
• Packaging machinery
• Painting and coating
• Climatic chambers

• Motor position control
• Phase angle power control and Set point programming
• Dual displays and Bar graph
• Programmer functionality.
• Two 4 digits displays and one LED
• Bar graph to display the PV and SP
• Easy to configure.

• Two different configuration levels provide easy access to parameters.
• A 4-digit security code prevents unauthorized changes.
• Parameters can be hidden to the user to prevent misconfiguration of the unit.
• Various Control algorithms. PID or ON/OFF control.
• Heat/Cool Algorithm
• Motor Position control
• Single phase or 3 phase control
• 2 programs available, each of 8 segments
• Programs can be linked to form a single 16 segments program.
• Extended Alarm capability
• Up to 3 different alarm outputs per instrument, 17 different alarm modes available.
• Universal Power supply
• Operates on any line voltage from 85Vac to 265Vac at 50/60Hz.
• Communication
• RS232 or RS485 communication
• Remote Set point capability
• Manual/Automatic modes
• Auto tuning capability
• Condensed Specifications
• Product Dimensions
• Industrial Measurement and Control
• Input : TC (K, J, R, S, B, E, N, T, W, PL II, U, L) RTD (Pt100, JPt100, JPt50) Linear (4~20mA)
• Input Sampling Time 500 ms
• Input Resolution 14 bit (each)
• PV/SP Indication 4-digit, 7 segment display
• Configuration Memory Non-volatile memory (E2PROM)
• Indication Accuracy 0.5%FS
• Relay Output Contact, SPDT, 3A/240VAC
• Voltage Output Voltage Pulse, 20VDC/20mA
• Linear Output 4~20mA, 0~5V, 0~10V, 1~5V, 2~10V
• Motor Control Position Output Servo motor valve control (open loop circuit)
• Outputs 3 Outputs (optional)
• Type 17 alarm modes available
• Timer Switching alarm, continuous or on delay timer alarm
• Output Signal SP, PV, MV
• Type of Output 4~20mA, 0~20mA, 0~5V, 0~10V, 1~5V, 2~10V
• Type of Input 4~20mA, 0~20mA, 0~5V, 0~10V, 1~5V, 2~10V
• Sampling Time 500 ms
• Pattern/Segment 2 pattern / 8 segment (each)
• Availability Pattern link & repeat, program/segment end alarm
• Communication Type of Communication RS-232, RS-485 ASCII Protocol
• Rated Power Supply Voltage & Frequency AC 85 ~ 265V, 50/60Hz
• Power Consumption 8VA
• Ambient Temperature -25°C ~ 65°C (-13°F ~ 149°F)
• Ambient Humidity 50 ~ 85% RH (non condensing)
• Front Face 48 x 48 x 94mm (1.89 x 1.89 x 3.7 in.) Front Face 48 x 96 X 94mm (1.89 x 3.78 x 3.7 in.)
• Panel Cutout 45.5 x 45.5mm (1.79 x 1.79 in.) Panel Cutout 45.5 x 91mm (1.79 x 3.58 in.)
• Front Face 96 x 96 x 94 mm (3.78 x 3.78 x 3.7 in.) Panel Cutout 90 x 90mm (3.54 x 3.54 in.)

Additional Information:

• Item Code: AxisPIDTemperatureProcessControllers

• Plastic processing.
• Furnace Temperature Control
• Oven
• Heat treatment
• Plastic processing.
• Dryers.
• Semiconductor packaging /testing.
• Healthcare
• Painting and coating.
• Climatic chambers.
• Food & Beverage

• PID or ON/OFF control
• Universal Power supply
• Operates on any line voltage from 85VAC TO 265VAC AT 50/60HZ.

Using an SCR (thyristor):

Thyristors can be used in phase control and zero cross control. With phase control, the power supplied to the load can be controlled continuously. This method is used for a wide range of control applications from small capacity devices to large heaters. Zero cross control is a system which suppresses noises and controls heaters by turning ON/OFF voltage applied to heaters when the AC power supply voltage is at 0 volts.

Using an SSR (solid state relay):

Controlling heaters using solid state relays employs time-proportional PID control. With time-proportional PID control, the control output values resulting from the PID calculation are converted to ON/OFF ratios of the cycle time (CT).

Example: What is the ON time when the OUT ratio is 10% and the cycle time (CT) is 2 seconds?
(Answer: 0.2 seconds.)

The Axis family of microprocessor based controllers combine a high degree of functionality and reliability at a very low price, in 3 different formats : 1/16 DIN, 1/8 DIN, 1/ 4 DIN.

They are ideal controllers for regulating temperature in a variety of applications, including :

• Dryers.
• Semiconductor packaging /testing.
• Plastic processing.
• Packaging machinery.
• Painting and coating.
• Climatic chambers.

The Axis family satisfies low cost basic control requirements and also provides advanced features such as motor position control, phase angle power control and Set-point programming Dual displays and Bargraph. Programmer functionality. Two 4 digits displays and one LED bargraph to display the PV and SP.

Easy to configure. Two different configuration levels provide easy access to parameters.

A 4-digit security code prevents unauthorized changes. Parameters can be hidden to the user to prevent misconfiguration of the unit.

• Various Control algorithms.
• PID or ON/OFF control.

Universal Power supply:

Operates on any line voltage from 85VAC TO 265VAC AT 50/60HZ.

• Plastic processing.
• Plastic Extrusion
• Machines
• Furnace Temperature Control
• Oven
• Heat treatment
• Plastic processing.
• Dryers.
• Semiconductor packaging /testing.
• Health care
• Painting and coating.
• Climatic chambers.
• Food & Beverage

• Low cost, Effective, Easy to use PID Temperature Controller
• 8-Digit Dual Row (4-Digit for PV & 4-Digit for SV)
• Selectable sensor input (T/C : K,J,E,S,T,B,R ;RTD & Linear I/P) from keyboard
• Programmable Lower & Upper set point limits
• Programmable control action ON-OFF/PID control
• Four different alarm modes (Low/High/Deviation low/Deviation High)
• Program lock function (to prevent unauthorized tampering)
• Universal supply voltage ranges from 90 to 270 VAC
• Available in 4 Standard DIN sizes

• Plastic processing.
• Plastic Extrusion
• Machines
• Furnace Temperature Control
• Oven
• Heat treatment
• Plastic processing.
• Dryers.
• Semiconductor packaging /testing.
• Health care
• Painting and coating.
• Climatic chambers.
• Food & Beverage

The Axis family of Sensor Controller combine a high degree of functionality and reliability at a very low price, in 3 different formats: 1/16 DIN, 1/8 DIN, 1/ 4 DIN.

They are ideal controllers for regulating temperature in a variety of applications, including:

• Dryers.
• Semiconductor packaging /testing.
• Plastic processing.
• Painting and coating.
• Climatic chambers.

A 4-digit security code prevents unauthorized changes. Parameters can be hidden to the user to prevent misconfiguration of the unit.

• Various Control algorithms.
• PID or ON/OFF control.

Universal Power supply:

• Operates on any line voltage from 85VAC TO 265VAC AT 50/60HZ.

• Switch off compressor at set point.
• Manual reset is required to re-start.
• Buzzer output on achieving antifreeze set point.

• Chiller machines.

• Cooling output.
• Memory retention, time delay for compressor protection.
• Auto operation incase of sensor error.
• Relay output : SZ-7510E – 8(3)A / SZ-7569E – 20A (Inductive).
• Temp. Sensor Input : 1 NTC.
• General appliances like deep freezers, display cabinet, pastry cabinet.
• Temperature range -50°C to +50°C.
• 230VAC Standard. Other models with 12VDC, 24VDC, 110VAC on request.
• Panel cutout : 29 X 71 mm Screw terminals : Admit 1X 2.5 mm² wire.
• Spade terminals for compressors (For SZ-7569-E only).

The Axis family of microprocessor based controllers combine a high degree of functionality and reliability at a very low price, in 3 different Formats: 1/16 DIN, 1/8 DIN, 1/ 4 DIN.

They are ideal controllers for regulating temperature in a variety of applications including:

• Dryers.
• Semiconductor packaging /testing.
• Plastic processing.
• Packaging machinery.
• Painting and coating.
• Climatic chambers

Various Control algorithms:

• PID or ON/OFF control.
• Heat/Cool Algorithm.
• Motor Position control.
• Single phase or 3 phase control.
• 2 programs available, each of 8 segments. Programs can be linked to form a single 16 segments program.

Extended Alarm capability:

Up to 3 different alarm outputs per instrument, 17 different alarm modes available.

Universal Power supply:

• Operates on any line voltage from 85Vac to 265Vac at 50/60Hz.

• Used latest micro controller based technology for better accuracy
• 8 Channel fixed input for all thermocouple, J, K, R, S, T, E, B, N programmable by user & RTD (PT-100), 4-20mA, 0-10 VDC factory settable.
• Easy on-line field calibration by front panel membrane keypad - Field programmable channel scan time 1 to 59 sec.
• Logging interval 1 to 9999sec & Printing Interval 5 to 9999 sec.
• Field programmable Delay time 1 to 99 sec. for Relay Output
• Optional RS-232 / RS-485 Modbus Serial Port
• Optional Parallel / USB Printing Port

Applications:

• Pharmaceutical process validation with graph & excel report in Autoclaves
• Online profile recording for Oven & BOD, Incubator, Humidity Chamber
• Room mapping in pharmaceutical

Additional Information:

• Item Code: TemperatureProcessScannerDatalogger
• Port of Dispatch: Delhi
• Production Capacity: 1000permonth
• Delivery Time: Immediate
• Packaging Details: Good quality wooden packaging.

• Cooling output.
• Memory retention, the time delay for compressor protection.
• Auto operation in case of sensor error.

• Relay output: SZ-7510P SZ-7510E - 8(3)A / SZ-7569E - 20A (Inductive).
• Temp. Sensor Input: 1 NTC.

• General appliances like deep freezers, display cabinet, pastry cabinet.