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Omron Proximity Switch

650 /Piece Get Latest Price
  • Min. Order (MOQ) 100 Piece
  • Switch Type Inductive
  • Brand Name Omron
  • Shape Cylindrical
  • Sensing Distance 8 Mm
  • Cable Length 2 Mtr
  • Model Number e2b-m18ks08-wp-b1
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Inductive Proximity Sensor

450 /Piece Get Latest Price
  • Brand Name SAI
  • Switch Type Inductive
  • Model Number IPS13PNODF20
  • Sensing Distance 5mm
  • Size 20X20X38 mm
  • Supply Voltage 10-30 VDC
  • Enclosure ABS Plastic
  • Logic PNP NO
  • Mounting Flush
  • Load 250 mA
  • Connection 3 Core, 2 mtr Long PNC Coated
  • Protection Grade IP55
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Optical Proximity Sensor

650 /Piece Get Latest Price
  • Country of Origin Made in India
  • Brand Sai Control
  • Usage/Application Position Sensor
  • Model Name/Number OPS13PNO
  • Frequency 50Hz
  • Current 250mA
  • Weight 15g
  • Detection Range 100 mm
  • Voltage 10-30 VDC
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Relay Card

650 /Piece Get Latest Price
  • Min. Order (MOQ) 10 Piece
  • Brand Name Sai Control System
  • Channels 8
  • Power Source Electric
  • Usage/Application Control Panel
  • Input Voltage 24 V DC
  • Switching Frequency 50 Hz
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Electronic Zero Speed Switch

4,050 /Piece Get Latest Price
  • Material Plastic
  • Country of Origin Made in India
  • Brand Name Sai Control
  • Feature Hassle free performance, Mechanical speed monitoring, Easy installation, Durable nature.
  • Current Rating 5A
  • Frequency 50/60Hz
  • Power Source Electric
  • Voltage 110V
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Industrial RPM Indicator

3,000 /Piece Get Latest Price
  • Brand Name Sai Control
  • Resolution 0.1 RPM
  • Color Black
  • Accuracy 0.05%
  • Country of Origin Made in India
  • Voltage 230V AC
  • Model Name/Number ESM4411-DP
  • Usage/Application Industrial
  • Material Plastic
  • No. Of Digits In Display 4
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Pull Cord Switch

1,850 /Piece Get Latest Price
  • Brand Name Sai Control
  • Country of Origin Made in India
  • Material Cast Aluminium
  • Switch Type Waterproof
  • Model Name/Number SPS-302N
  • Usage/Application Belt conveyor safety switch
  • Power/Voltage 230V AC
  • Current Rating 16 A
  • Frequency 50Hz
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Rotary Paddle Level Switch

7,850 /Piece Get Latest Price
  • Current Rating 10 A
  • Brand Name Sai Control
  • Country of Origin Made in India
  • Usage/Application Industrial
  • Material/Body SS304
  • Model Name/Number SAIRP200
  • Switch Rating 60 VA
  • Voltage 250 V
  • Surface treatment Polished
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Digital Vibrator Controller

  • Min. Order (MOQ) 5 Piece
  • Voltage 180-260 VAC
  • Current 4.5 Amp
  • Supply 230 VAC/50Hz
  • MountingWall Type Wall Type
  • Output Voltage 0-260V
  • Display Method LED Digital Tube
  • ON/OFF DelayAccuracy 0.1 s
  • Soft Startup Time 10 s
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Electromagnetic Vibrator

  • Current 3/6/10/15/30 Amp
  • Retransmission O/p 4 to 20 ma for PLC
Liner feeders New Advance Version (CVCF) Constant voltage, constant frequency controllers for smooth vibration and constant feed rate irrespective of change in supply voltage and frequency for Genset application.Voltage settingVia potentiometer 4 to 20 mA control siProtectionsOverload and fast acting fuses.
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Belt Loading Monitors




















To decrease the pollution created by the dusty condition of the conveyor, Water spraying is done on the conveyor through the nozzles. when these nozzle are activated, Water is sprayed over the conveyor to settle down the dust. these nozzle are activated when the belt is in loaded condition. Hence, This belt loading monitor plays an important roll of ensuring the belt is running with the load and water is sprayed when the conveyor is running in loaded condition of the Belt.

Operation :

The extension stand of belt Loading Monitor is mounted in inclined position to the action of the spring. So that Rubber Roller remain upward & the proximity switch remain OFF. When the Belt is started with Load (material), The belt will press the Rubber Roller downward thereby lifting the Mechanical Flag in front of proxirnity switch. Than Proximity switch gives the signal that can be used as a sense of Belt Loading condition. This detection of the Roller is between 5mm to 30 mm

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Fflameproof Limit Switch

Heavy duty enclosures for dusty environment, BallBush bearing options for Cam Shaft, Wide over travel of the lever is permissible without damaging switch element, Robust spring to absorb impact from dog, Grade of protection IP 65, Contact combination 1N0+1NC 2N0+2NC, Heavy duty contacts 10 AMP @ 110230500 Volt Ac, Retaining type screws for shrouded cover, Toggled typeV leaver type limit switch.
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Heavy Duty Limit Switch

Heavy duty enclosures for dusty environment, BallBush bearing options for Cam Shaft,
Wide over travel of the lever is permissible without damaging switch element , Robust spring to absorb impact from dog, Grade of protection IP 65, Cast AlCast IronFlame proof FRP ABS enclosure , Contact combination 1N0+1NC 2N0+2NC
Heavy duty contacts 10 AMP @ 110230500 Volt Ac, Retaining type screws for shrouded cover , Toggled typeV leaver type limit switch.
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Heavy Duty Limit Switches

Heavy duty enclosures for dusty environment
Ball/Bush bearing options for Cam Shaft
Wide over travel of the lever is permissible without damaging switch element
Robust spring to absorb impact from dog
Grade of protection IP 65
Cast Al/Cast Iron/Flame proof /FRP/ ABS enclosure
Contact combination 1N0+1NC/ 2N0+2NC
Heavy duty contacts 10 AMP @ 110/230/500 Volt Ac
Retaining type screws for shrouded cover
Toggled type/V leaver type limit switch

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Belt Tear Switches

  • Enclosure : Cast Aluminum Degree of Protection : IP65 
  • Actuation : By splinters of the torn belt. Reset : Manual 
  • Contact Arrangement : 2 No + 2NC Contact Rating : 10 Amp. Res. @ 110/240 V AC 50Hz

The monitoring units are to be fixed in inclined position in the direction of the belt rnovement.

The unit is provided with two 5meter long rope lengths. Appropriate length to be cut while fixing the rope. The splinters, resulting from tearing of the belt, will push out the cross connected sensing rope to acuate the switch. The potential free contacts of the switch are to be wired into appropriate warning/tripping circuit. The switch can be reset by operating the reset lever. Rope to be rnanually refixed in position while re-starting the belt operation.

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Rupture Switch

  • Power Supply : 110/ 230 Volt Enclosure : Cast Aluminum
  • Contact : 1c/o/2c/o Output Indications : Through LEDs
  • Restart : Automatic / Manual By Pass : Provided for bypass
  • Max Range : Adjustable up to 3 mtrs Operating Temp. : up to 55 Degrees







Sai Control System offers new generation Belt Rupture/Rip switch which is based on advanced micro controller technology. Belt rupture Switch consist of controller and optical transmitter and receiver for sensing. Sensor to be mounted below the belt of the conveyor. If the belt is ruptured or ripped then the conveying material will fall in the sensing area of the sensor and it will sense the falling material and the controller will trip the belt conveyor.



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Trip Indication Systems

SAI CONTROL has Introduce "Trip Indication Systems" which is advance more Sophisticated & Cost effective & highly reliable system for constant monitoring of operated Switch on the conveyor.


It consists of :
Display Unit & master module
Power Supply for field rnodule
Field Sensor Module

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Din Rail Mounted Mains Operated Switch

  • ► Input Voltage Range DC
  • 160-290V AC ►
  • Input Voltage Range DC 200-425 V DC
  • ► Input Frequency
  • 40-60HZ ►
  • Output voltage adjustment ±10%
  • ► Inrush Current
  • 30 amps ►
  • Efficiency @ full load & 230 V Ac > 85%
  • ► Hold-up Time
  • 20 msec ►
  • Operating Temperature 0 TO 50 DEG C
  • ► Leakage current
  • < 2 mA at 230 vac ►
  • Line Regulation < 1%
  • ► Load Regulation
  • < 1% Ripple and Noise
  • 150 my p-p ►
  • Protections Input under /over voltage  Output overload / short circuit (cvcc type)  Output over voltage  Thermal overload/over temperature
  • ► Vibration
  • 10-500 Hz 2G 10 min/ 'cycle 60 mins each along XYZ axis ►
  • Isolation between : Input 86 Output 2000V AC
  • ► Input 86 Earth
  • 1500V AC ►
  • Output 86 Earth 1500V AC
  • ► Dimensions: L*B*H
  • 120*70*45mm ►
  • Mounting Din rail mounting /Panel

 

VOLTAGE (volts) MAX CURRENT ( amps) RIPPLE P-P mv
â–¸ 5 V 6 AMPS 80 MV
â–¸ 12 v 3 AMPS 120 MV
â–¸ 15 v 3 AMPS 150 MV
â–¸ 24 v 2 AMPS 150 MV
â–¸ 36 v 1.5 AMPS 200 MV
â–¸ 48 v 1 AMPS 200 MV
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Mains Operated Switch Mode Power Supply

  • Input Voltage Range AC 160-290V AC
  • ► Input Voltage Range DC
  • 200-425 V DC ►
  • Input Frequency 40-60HZ
  • ► Output Voltage
  • 24VDC ►
  • Output Current 3 AMPS MAX
  • ► Output voltage adjustment
  • ±10% ►
  • Vibration 10-500 Hz 2G 10 min/1 cycle 60 mins each along XYZ axis
  • ► Protections
  • Input under /over voltage  Output overload / short circuit (cvcc type)  Output over voltage  Thermal overload/over temperature ►
  • Inrush Current 30 amps
  • Efficiency @ full load & 230 V Ac > 85%
  • ► Hold-up Time
  • 20 msec ►
  • Operating Temperature 0 TO 50 DEG C
  • ► Leakage current
  • < 2 mA at 230 vac ►
  • Line Regulation < 1%
  • ► Load Regulation
  • < 1% ►
  • Ripple and Noise 150 mv p-p
  • ► Isolation between : Input & Output
  • 2000V AC ►
  • Input & Earth 1500V AC
  • ► Output & Earth
  • 1500V AC ►
  • Dimensions: L*B*H 135*45*80mm
  • ► Mounting
  • Din rail mounting ►
  • Weight 400gms
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Voltage Constant Current Industrial Load

  • Weight 500gms
  • ► Input Voltage Range DC
  • 200-425 V DC ►
  • Input Frequency 40-60HZ
  • ► Output voltage adjustment
  • ±10% ►
  • Inrush Current 30 amps
  • ► Efficiency @ full load & 230 V Ac
  • > 85% ►
  • Vibration 10-500 Hz 2G 10 min/1 cycle 60 mins each along XYZ axis
  • ► Protections
  • Input under /over voltage  Output overload / short circuit (cvcc type)  Output over voltage  Thermal overload/over temperature ►
  • Hold-up Time 20 msec
  • Operating Temperature 0 TO 50 DEG C
  • ► Leakage current
  • < 2 mA at 230 vac ►
  • Line Regulation < 1%
  • ► Load Regulation
  • < 1% ►
  • Ripple and Noise 100 mv p-p
  • ► Isolation between : Input & Output
  • 3000V AC ►
  • Input & Earth 1500V AC
  • ► Output & Earth
  • 1500V AC ►
  • Dimensions: L*B*H 140*45*65mm
  • ► Mounting
  • Din rail mounting ►
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Engine Start Battery Charger

  • Weight 1000gms
  • ► Input Voltage
  • 150-300V AC ►
  • Output voltage  Float Mode Boost Mode   13.4V DC 13.9 to 14V DC
  • ► Inrush Current
  • Limited by NTC Thermister ►
  • Charging current in boost mode 6 amps
  • ► Charging current in float mode
  • 0 to 2.5 amps ►
  • Operating Temperature 0 TO 50 DEG C
  • ► Protections
  •    
  • Input under voltage Cutoff level 140 VAC. Turn on voltage 160 VAC
  • Input over voltage 325 V AC units shuts off if voltage goes above this value
  • Output over voltage (Batt charger included)  15.5 V DC
  • Output short circuit and overload Battery reverse polarity Continuously protected Protected latching mode
  • ► Leakage current
  • <2 mA at 230 vac Vibration
  • 10-500 Hz 2G 10 min/1 cycle 60 mins each along XYZ axis ►
  • Current drawn by charger from battery Draws zero current from the battery under any circumstances
  • ► Externally Induced Over voltage
  • Protected against output overvoltage caused by parallel connection of alternator etc ►
  • Annunciation Potential free NO /NC contact for charger On/ Fail indication
  • ► Indication
  • Mains On, Float, Boost, and Battery Reverse ►
  • Line Regulation < 1%
  • ► Load Regulation
  • < 1% ►
  • Ripple and Noise 150 mv p-p
  • ► Isolation between : Input & Output
  • 2000V AC ►
  • Input & Earth 1500V AC
  • ► Output & Earth
  • 1500V AC ►
  • Dimensions: L*B*H 170*110*60mm
  • ► Mounting
  • Wall mounting Type ►
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Electromagnetic Vibrator

  • Supply : 230 / 41 5 VAC 2 phase 50 Hz  
  • Current : 3/6/10/15/30 Amp  
  • Voltage setting : Via potentiometer / 4 to 20 mA control signal  
  • Retransmission O/p : 4 to 20 ma for PLC  

for bowl liner feeders new advance version (cvcf) constant voltage, constant frequency controllers for smooth vibration and constant feed rate irrespective of change in supply voltage and frequency for genset application.

.
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Safety Light Curtain

  • ☆ Power Supply
  • : 12 - 24 Volts DC
  • ☆ Supply Protection
  • : Reverse Polarity Protected
  • ☆ Output
  • : Duel Output : PNP or NPN / NO or NC
  • ☆ Output Indications
  • : Through LEDs
  • ☆ Channel Indication
  • : LED indication for each channel
  • ☆ Response Time
  • : On to Off : 10 - 15 m sec. Off to On : 50 - 100 m sec
  • ☆ Restart
  • : Automatic
  • ☆ No of beams
  • : 6, 8, 10, 16, 24, 32 nos.
  • ☆ Beam By Pass
  • : Provided in hand/body protection models
  • ☆ Protected Heights
  • : 90 - 1890 mm
  • ☆ Pitch offered
  • : 11 - 20 - 30 - 40 - 50 - 90 mm
  • ☆ Adjustable Range
  • : Up to 3 meters (Higher range up to 20 meters available)
  • ☆ Electrical Connections
  • : Plug in Connector for Emitter & Receiver
  • ☆ Standard Cable length
  • : 5 meters for emitter, 3 meters for receiver
  • ☆ Operating Temperature
  • : Up to 55 Degrees centigrade
  • ☆ Fastening Modes
  • : Slide Slot on the back with adjustable height
  • ☆ Cross Section
  • : 36 x 42 mm
  • ☆ Applicable to
  • : Directly work with PLCs / Controllers
  • ☆ Suitable for
  • : Machines with quick emergency stop
  • ☆ Protections
  • : Output short circuit protected.
  • ☆ Vibration Resistance
  • : Amplitude : 0.75 mm (p) Freq : 10 - 55 Hzs : Rate : 1 Octave / min
  • ☆ Operating ambient Light
  • : 500 Lux ( max.) when source is places opposite to receiver : > 3000 lux when source placed at an angle of 20 degrees
Features

Offers Safety Standard Type 4 when used with Controller.


Easy to install & can be mounted in any position. Vertical / Horizontal.


Non-Critical alignment between Emitter & Receiver.


Blanking / By-Passing individual channel is provided through software.


System operation is unaffected by mains power fluctuations.


Machine OFF if screen is too dirty or oily.


Barrier operates on cyclic scanning photo-electric infra-red techniques.


Various barrier heights are available for covering 90 mm to 1890 mm .


Higher covering heights available upon request.


Sensor connections are provided through plug in connectors.




Use of solid state components & special construction technique ensures that barrier is not affected by normal vibrations & shocks.


Self Checking Circuitry with two outputs continuously monitors failure of any of the beam in the system and stop the machine if failure is detected.


LED Indications are provided for status indication of each channel.


LED indications are also provided for each output.


Choice for suitable Control Unit available as per different working conditions.


Flexible fixing arrangements to suit individual requirement.


Increases productivity while maintaining required safety.


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Contact Us

  • Mr. S. V. Wele (Sai Control System)
  • Paras Ind. Estate, Phase-III, B-12, 1st Floor, T-Block, Midc, Bhosari, Pune, Maharashtra - 411026
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