electronics & control ltd

1. MEGATRON electronics & control ltd Company profile and products

2. Company Profile Privately owned shares company founded at 1972. ISO 9001:2000 certificate. The company is engaged in manufacturing Measu-rement, Monitoring and Control equipment. Megatron's technical engineering staff has consi-derable experience in manufacturing, installation and maintenance of measurement instrumentation and process controls. Megatron exports to Europe, North America and Africa.

3. Why choose MEGATRON? High-quality products 30+ years of experience Engineering support Full products information on website Commitment to ISO 9001:2000 standards Fast delivery and shipment world wide Easy installation and maintenance Two years warranty English literature Competitive prices

4. MEGATRONRules QUALITY Always do the job on time, at the first time and all the time. PRODUCTION Continually develop new and better solutions, extensive test series and regular employee training. SERVICE Provide customers with the best combination of products and support services. GOALS Powerful and reliable products at a fair price.

5. Company Products Signal Converters Annunciators Controllers Protection units Digital Panel meters Set-Point units Voltage Deviation Detector Multiplexers Simulators Level Controller Timers

6. Signal Converters MTWT- I • 2 wire Signal Converters • Signal Converters: • •   Input signals: • Current DC/AC, Voltage DC/AC, • Resistance, Temp. Sensors PT-100 / • TC, Pulses etc. • •   Output:4 - 20 mAgalvanic isolated. • •    Zero and Span calibration.•    Compact , DIN rail-mounted enclosure. • - 2 Wire Transmitter with Display • •    3.5 digits LCD display. - 2 Wire Signal Converter with Display MITWT- LCD

7. Signal Converters MISCN • 4 wireSignal Converters: •  Input:–  AC current / voltage –  DC current / voltage –  Resistance 2 wire or 3 wire.–  Special models : Average / Square Root / Inverse output. •  Output: 4÷20mA or 0÷10V - 2 wireTriple/Dual AC Converters •  include 3 (or 2) isolated channels :–  AC Current input –  Voltage input and –  Frequency of the Voltage; or – Three Phase AC Current •  Output: 4÷20mA passive MVAT

8. Signal Converters MIFN - Current to Frequency Converter •   Input signals: Current / Voltage DC, Temp. Sensor PT-100 •   Output:0-1KHz up to 0-100KHz, Pulses at frequency proportionally to input signal -Flow Sensor Converter MTWT- FLS-D MTWT- FLS-W MTWT- H - RTD • Temp.sensor PT-100 and 2 wire transmitter

9. Controllers and Digital Panel Meters MDI-H •   Input signals: Current / Voltage AC/DC, Frequency, Resistance, Temp. Sensor PT-100/TC, Level / Flow sensors Line of MDI

10. Controllers and Digital Panel Meters MSCI-4 MIC-1(2) MSCI-LCD •   Input : –   Current /Voltage AC/ DC–   PT100 Temperature sensor;–   Resistance 3 wire.•   Output : 1 to 4 C/O Contact 220V/5A.•   Zero and Span Potentiometers

11. Multiplexers MUX - CDC connects 8/16 active or passive analog inputs (4-20mA or 0-10V or termistors) to one PLC analog input.The input is selected by 4 hexadecimal address lines [ 3 - for 8 inputs].•   Option: –   a) inverse logic–   b) input selection by pulses CLOCK/RESET •   Input: 8/16 analog inputs 4-20mA (active or passive) are protected against over current. MUX - RTD connects 8 temperature PT-100 sensors (3 wire) to one PLC analog input. •   The input is selected by 3 binary address lines •   Output: active 4-20mA.

12. Protection units MTP-6 - Temperature Protection unit (against overheating electrical motors). -  6 (or 3) inputs and two output relays (Alarm and Trip). •   Inputs. option:   RTD or 4-20 mA or 0-10V •   Display: 3.5 digits LCD size 0.5" and 6 red LED (indicate input deviation) - Enable a model for panel mounting. MTP-5

13. Protection units Annunciators Multi channels monitors based on microprocessor. Inputs: dry contact or voltage up to 220V MMA-190 8 channels MMA-182 16 channels MAM-10 10 / 5 channels Outputs: • LED for every channel• 75 db Buzzer and Relay contact for External Horn

14. Protection units Set-Point units for Monitoring or On/Off controls • Input: - Current 4-20 mA DC / Voltage 0-1 VDC; - AC Current 0-5 A - PTC Thermistors - Temperature Alarm • Output: N.O. / N.C. dry contact 3 A / 220 VAC MSP / MSP-CAC / MSP-T The Units protect electronic Equipment against high voltage (spikes). 2 models: –   MGDF includes 2 fuses and Varistors. •   Fuses: 160mA. –   M1DO Provides a Galvanic Isolate On /Off signal. •   Output current max: 10mA. MGDF / M1DO

15. Voltage Deviation Detector • Protecting Electronic Instruments. • Enable 3 models: • - Input voltage (power) is switched to output. • Output is relay's contact 220VAC / 5A. • LOW and HI set-pointscalibration. • - Protecting for Battery loading & unloading MVDD Level Controller for 2 or 3 Electrodes MCL300 •   Use for Pumps operations or Alarms.•   Internal Switch to select Filling or Emptying.•   Electrodes:     Common ( vassal body, if it's metal ) and ON + OFF Electrodes. •   On front Panel 2 LED's and Sensitivity Adj.Pot.

16. Timers Enables selection of time ranges and different modes of operation: A - on delay,    B -" pulse, single-shot" (time delay), D -on delay and "pulse"(off delay), F- Recycling timer (flasher relay). MTWT Simulator 2 operation modes: •   Source: –   Current 0-20mA [3 fixed values 4, 12, 20mA] –   Voltage 0 - 10 V [fixed values 2, 6, 10 V] •   Measure:   Current 0 - 20 mA / Voltage 0-10 V DC MCVS

17. How to reach MEGATRON? www.megatron.co.il sales@megatron.co.il Tel. + 972 – 4 – 841 – 0704 Fax. + 972 – 4 – 841 – 0705 Thanks!