CONTROL MODULES, SENSORS AND ELECTRICAL ACCESSORIES
• SAI9040 - Power supply
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- Voltage input 110V - 240VAC.
- Output: 24VDC / 5A.
- Short-circuit protection.
- Input switch and LED display.
- Built-in power cable.
- ø4 mm terminals for snap connection cables.
- Insulating box with screen printed lid.
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• SAI9042 - Set of pushbuttons
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- 2 pushbuttons with spring return.
- 2-position selector.
- Electric female connectors ø4 mm.
- Insulating box with screen printed lid.
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• SAI9101 - Electrical inputs one push-button
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- 1 pushbutton with spring return.
- Electric female connectors ø4 mm.
- Insulating box with screen printed lid.
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• SAI9041 - Set of 3 relays
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- It includes three relays with coil 24V and 4 switchable contacts.
- LED activated relay display.
- Electric female connectors ø4 mm.
- Insulating box with screen printed lid.
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• SAI9046 - Set of cables with electric connector 4 mm.
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- 5 red cables 1.5 m.
- 5 black cables 1 m.
- 10 yellow cables 0.5 m.
- 5 blue cables 0.25 m.
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• SAI9272 - Set of connectors + cable for solenoides
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- Male connectors ø4 mm.
- Cable 1.5 m.
- Ready to connect in solenoid vale coils.
- It includes 3 units (1 black connector and 2 grey connectors).
- LED indicators.
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• SAI9231 - Electric end of stroke
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- Retractable roller driven.
- 1 contact NO.1 contact NC.
- Transparent body and roller with reversible position.
- Female connectors ø4 mm.

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• SAI9043 – Indicator light assembly
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- Includes 8 indicator lights and a beeper.
- It has additional female sockets for power supply distribution.
- 4 mm female electrical safety connectors.
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• SAI9033 - Electric meter with pre-selection
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- Includes counting and countdown inputs.
- Power supply: 24 V.
- Pre-selected electromechanics.
- Manual or electric zero clear.
- Switched contact.
- 4 mm female electrical safety connectors.
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• SAI9057- Set of 2 timed relays
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- Installed in box made of an insulating material with a system for securing to the support panel and ISO serigraph.
- Includes two timed relays: one for connection and the other for disconnection.
- With 24 V coil and switch contact.
- It has an LED timer state indicator.
- Programmable time between 0.1 sec and 1 hour.
- 4 mm electrical safety connections.
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• SAI2143-14 - MicroPLC
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- Module for table mounting or panel, including the Alpha2 AL2-24MR-D controller (15 inputs and 9 outputs to relay).
- Includes simulation of analog / digital inputs.
- Includes 24Vdc power supply.
- Programming software and instructions manual.
- Includes LED output activation indicator.
- Power supply: 100-240Vac.
- Built-in power cable.
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• Benchtop PLC module*
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• SAI9367 - Benchtop Siemens PLC module
Benchtop module or for panel which includes a Siemens S7-1200 (1212C CPU) PLC with 8 digital inputs, 6 digital outputs to relay and 2 analogue inputs.
• SAI9121 - Benchtop Allen Bradley PLC module
Benchtop module or for panel which includes an Allen Bradley Micro830 PLC with 10 digital inputs, 6 digital outputs to relay and 2 analogue inputs.
- All the inputs and outputs are accessible by female quick connection sockets for cables with 4 mm safety terminals.
- Includes simulation of analogue and digital inputs by potentiometers and switches.
- Includes LED output activation indicator.
- Includes 24Vdc power supply.
- Power supply: 100-240Vac
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* Programming tools not included. See section “Programming tools”.
* Consult for other PLC brands.
• SAI9229 - Pressure switch
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- It emits an electrical signals when the preset pressure value is reached.
- Output via switched potential-free contact.
- Pressure adjustable between 0 - 40 bar. Max. Pressure: 125bar.
*Cable for SAI9271 pressure switch required.

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• SAI9271 - Cable for pressure switch
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- Ready to connect to pressure switch.
- Male connectors ø4 mm.
- Cable length: 1.5 m.
- LED indicators.
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• SAI9287 - In line pressure filter
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- 10 µ cartridge. B10=75. Max. Pressure: 10 bar.
- With electrical clogging indicator.
- Includes electrical connector with two LEDs (red, green) and output switched by free voltage contact.
- On base plate with three quick-fit male connectors R 1/4".

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• SAI9276 - Inductive sensor
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- Adjustable detection distance: 2 mm.
- M12, possibility of adjusting the detection distance.
- Transistorised output, with indicator LED.
- Three socket safety wiring on screen printed plate for correct connection.

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• SAI9277 - Capacitive sensor
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- Adjustable detection distance: ø4 mm.
- M12, possibility of adjusting the detection distance.
- Transistorised output, with indicator LED.
- Three socket safety wiring on screen printed plate for correct connection.

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• SAI9278 - Optical sensor
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- Adjustable detection distance: 100 mm.
- M18, possibility of adjusting the detection distance.
- Transistorised output, with indicator LED.
- Four socket safety wiring on screen printed plate for correct connection.

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• SAI9309 - Power supply module for two proportional coils
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- Electronic unit for entering the electric signals to the proportional valves. Manual control.
- Potentiometer for controlling the output intensity to coils a or b.
- Dither frequency on/off switch and Dither frequency value adjustment.
- I max. = 0.9 A per coil.
- 2 ammeters for displaying the current via coils a or b.
- Overload electronic internal protection.
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• SAI9303 - Set of connectors for proportional coils
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- Connectors with LED indicators (screen type). Long. 1.5 m.
- It includes 2 units (1 grey connector and 1 black connector).
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• SAI9310 - Digital amplifier cards PZD-PWD for proportional coils
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- Electronic unit for entering the electric signals to the proportional valves. Automatic control.
- For the control and regulation of systems with proportional solenoid valves.
- Controlled by microprocessor without potentiometers, input, reading and graphic display of parameters by PC. Internal and external set point introduction possibility.
- Acceleration / deceleration slopes.
- PID digital regulator.
- ø 4 mm security terminals.
- 1 Software license included for PC. 1 communication cable included (PC – card).
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• SAI9311 - Generator of external setpoints
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- Electronic unit for entering the electric control setpoint to the digital amplifier cards SAI9310.
- With multi-turn potentiometer, output current 0 ~ ±10 VDC.
- In screen printed insulating box, with connections by means of ø4 mm coloured safety sockets.
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• SAI9312 - Tachometer
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- For mounting on the motor and obtaining a voltage value in proportion with the rotation speed (speed control).
- Output 0 - +/-10 VDC. Bidirectional.
- With coupling for piston motor SAI9220.
- ø 4 mm security terminals.

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• SAI9313 - Analogue position transducer for motor
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- For mounting on the motor and obtaining a voltage value in proportion to the rotation angle. (Position control).
- Output 0 ~ 10 VDC. Bidirectional.
- R = 4.7 KΩ.
- With coupling for piston motor SAI9220.
- ø4 mm security terminals.

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• SAI9314 - Pressure transducer with digital indicator
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- Converts the pressure value at any point into a proportional electrical signal (V).
- Pressure range = 0 ~ 64 bar.
- Output 4 ~20 mA.
- Built-in pressure switch function.

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