Scope• To convert panel meter based BOD incubator to a dedicated and

customized control unit with enhanced feature and automation.

• Existing product with Heater and compressor installed.• Door open switch, mechanical assembly, • SSR module or contactor for compressor.

• Existing product with Heater and compressor installed.• Door open switch, mechanical assembly, • SSR module or contactor for compressor.

Input

• Technical Documentation including user manual, assembly manual, service manual, wiring diagram, system installation training etc. and production training.

• Tested and ready to use control system based on per unit rate.

• Technical Documentation including user manual, assembly manual, service manual, wiring diagram, system installation training etc. and production training.

• Tested and ready to use control system based on per unit rate.

Deliverables

• Implementation of fuzzy-supported PID control to control temperature ±0.5°C.• To upgrade a existing panel based product to dedicated control unit with minimal

modification.

• Implementation of fuzzy-supported PID control to control temperature ±0.5°C.• To upgrade a existing panel based product to dedicated control unit with minimal

modification.

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Case Study : Compressor-cooled (BOD) Incubator

• On board SSR for Temperature control, Compressor, Light.• DISPLAY - LCD 20X4 Blue Backlight and 4 Digit Seven Segment.• Thermal / Dot Matrix Printer interface.• Data Logging facility up to 1000 Record.• Audio - Visual Alarm in Single Fault Condition, Temperature Sensor Failure,

Door open indication, Ambient temperature display and alert, integrated self-diagnosis system.

• Light and FAN controlled by system logic,UV Tube facility for decontamination.

• Control available in different range, 0.0 to 70.0°C, -20.0 to +80.0°C, -50.0 to +99.9°C and any customized range.

• On board SSR for Temperature control, Compressor, Light.• DISPLAY - LCD 20X4 Blue Backlight and 4 Digit Seven Segment.• Thermal / Dot Matrix Printer interface.• Data Logging facility up to 1000 Record.• Audio - Visual Alarm in Single Fault Condition, Temperature Sensor Failure,

Door open indication, Ambient temperature display and alert, integrated self-diagnosis system.

• Light and FAN controlled by system logic,UV Tube facility for decontamination.

• Control available in different range, 0.0 to 70.0°C, -20.0 to +80.0°C, -50.0 to +99.9°C and any customized range.

Challenges

Specification

available

Compressor-cooled (BOD) Incubator

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Heater Core power Supply

Real Time Clock

Keypad Interface

Humidity Sensor

Interface

Microcontroller

Compressor

RS-232/485 Interface

OnBoard Solid State Relay (SSR)

EEPROM

Contactor/ Relay

EMI/EMC Filter and protection

Humidity Sensor

Ambient Temp. Sensor

Door Status

Door Sensor

Pt-100 Sensor

interface

Pt-100 Sensor Sample

Monitoring

Pt-100 Sensor Control

Pt-100 Sensor

interface

Sensor interface

Light

UV Light

Profile Timer for UV Light

20x4 LCD

4x FND

20-12-08 21:34Ab_Tp: 1 8.8 DLY: 3MRead Temp : 25.3°CSet Temp. : 25.0°C

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Compressor-cooled (BOD) Incubator

Core power Supply

Real Time Clock

Keypad Interface

Humidity Sensor

Interface

Microcontroller

Compressor

RS-232/485 Interface

OnBoard Solid State Relay (SSR)

EEPROM

Contactor/ Relay

EMI/EMC Filter and protection

Humidity Sensor

Ambient Temp. Sensor

Door Status

Door Sensor

Pt-100 Sensor

interface

Pt-100 Sensor Sample

Monitoring

Pt-100 Sensor Control

Pt-100 Sensor

interface

Sensor interface

Light

UV Light

Profile Timer for UV Light

20x4 LCD

4x FND

Printer

20-12-08 21:34Ab_Tp: 1 8.8 DLY: 3MRead Temp : 10.5°CSet Temp. : 25.0°C

UV Light

Mute

PrinterON

Power Failure

Printer ON

Mute

UVLight

Cooling

Heating

UP

DN

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Compressor-cooled (BOD) Incubator

A multifunctional, fuzzy-supported PID process controller,Permanent performance adjustments and integrated self-diagnosis system, Ensures perfect and absolutely reliable temperature control and the highest process safety.Temperature range 0 °C to 70.0 °C with a display and setting accuracy of 0.1 °C. Multiple overtemperature protection, An adjustable over/under temperature controller takes over control in case of failure  at a preset temperature. Automatic Safety Function(ASF) - a unique safety function - for over- and undertemperature automatically following the setpoint in a freely selectable tolerance range. An alarm sound is activated in case of over- /undertemperature, and the heating function is switched off in case of overtemperature, cooling function is switched off in case of undertemperature. 2 high-grade platinum temperature sensors Pt 100 in a 3-wire circuit (for stable long-term transmission of measurement signals) communicate with each other and ensure uninterrupted error-free temperature control at constant working temperature.Digital programme control (programmable to the minute) for temperature profiles consisting of up to 10 ramps Weekly timer programmable to the minute. Simultaneous display of all parameters, such as temperature, weekday, time, and number of ramp Visual and acoustic alarm in case of over-/undertemperature Function signals for stand-by, operating mode, heating and over/undertemperature Internal memory with 1024kB to save temperature and error states, with timestamp to the minute Serial USB-interface and customised software to read out the appliance's internal log memory Serial printer interface for printout of log data in thermal or dot matrix printer.

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Area of co-operation

Product Design as per given specification. Ready to use solution based on Embedded H/W and Software.We deliver ready to use solution for your product with latest feature and requirement.Latest technology to meets international standard and feature.Complete customization of product as per customer requirement.Product design as per IEC/UL standard guideline (Safety :IEC60601-1 and EMI-EMC: IEC60601-1-2) Sourcing. Vendor development. Mechanical Design Support.Free onsite support and evolution sample available.No development charges, only per unit rate is charged after product approved by the customer.

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Compressor-cooled (BOD) Incubator

Contact for support and evaluation sample.

Real Time ConsultantDelhi: B-232/1, Chatterpur Extn.

Mehrauli-110074.09350831213, 09958700553.

Mumbai: 101, A-Wing, Lake Bloom Appartment, Andheri (E), Powai, Mumbai09322245924