Plc

Buy 0.36 Inch/0.56 Inch PLC Controller Parameter LED Display Module D0 D2 PLC Programming for R271.48

Features: ??/span> This is a newly developed, neatly designed, and high precision current loop simulator. Its design is based on years of experience field work calibrating work, it is reliable and considerate. ??/span> The device is mainly used for industrial PLC, instrument calibration, electric valve calibration, etc. ??/span> The device is easy to operate, with long stand-by time, handy, and featured by high precision. ??/span> For recharging, we can use mobile phone or PC to charge it via its mini USB interface. ??/span> The device has two channels of output: one channel for current and voltage output, the other channel is sensor transducer analog output. ??/span> The analog output has two features: ??/span> First, it can simulate transducer of 2-wire-system and 4~10mA current, e.g pressure transducer. The positive / negative of the device can be regarded as the positive/negative of a 2-wire-system transducer). ??/span> Second, passive output function can be used for 0~24mA input. Both input and output can set range. For example, we set 0~50, which correspond to 4~20mA display. Specification: Material: Acrylonitrile Butadiene Styrene (ABS) Active current: 0~24mA output (definition 0.01mA). Max load 500 ohm. Passive current: 0~24mA output(definition 0.01mA). Max load power supply 25V. Can be used also as current input. Passive input: 0~24mA(definition 0.01mA). Voltage output: 0~10V(definition 0.01V). Inaccuracy deviation: +/- 0.01 Environment temperature: -10~50??/span> USB power supply and recharge. Dimensions: 90 x 70 x 28 mm Product Description: 4-20mA / 0-10V Current Signal Generator Source Transmitter PLC Valve Calibration Package Included: 1 x Current Loop Simulator 1 x Pair of Banana Cables 1 x Mini USB Cable for Recharging Detail Pictures:

 Mitshibushi A Series PLC Training Kits. Includes Power Supply, CPU, DI Module and DO Module, AI, AO, RTD Input Card Programming Cables and Alliminuim Suitcase for easy set up. 2x Available  Shipped within 4 Days anywhere in SA     

Features: 1. Limit conversion frequency:20KHZ. 2. Size: 95*72*18mm 3. Mounting Hole Size: 64*47mm, diameter 3mm. Application: 1. It can be used for signal isolation 2. PLC signal level converting 3. PNP/NPN signal to NPN signal 4. signal level voltage converter Package included: 1 x 24V To 5V 8 Channel Optocoupler Isolation Board

Buy 8 Channel 12V To 3.3V Optocoupler Isolation Module PLC Signal Level Voltage Conversion Board for R340.00

Buy TKG2R-1E-K424 4 Channel Relay Module PLC Amplification Board Controller With Indicator Light DC 24V for R405.00

Buy 8CH Channel PLC DC Output Transistor Amplifier Isolation Plate Board for R530.00

Buy Tenda PH15 1000Mbps Powerlines Ethernet Adapter PLC Network Adapter Wireless WIFI Extender Router IP for R1,930.22

Buy SC-09 SC09 PLC Programming Cable Downloader For Mitsubishi MELSEC FX&A Series R for R220.14

Buy DC 3.7V~27V 4-way MOS Field Effect Tube Module PLC Amplifier Circuit Board Drive for R273.47

Buy 4-20MA Signal Generator For Inverter Control PLC Debugging Instrument Testing A for R420.14

Allen Bradley CompactLogix L32E CPU Power Supply unit In/ Out high speed counter module 16 Bit input 24VDC sink/ source module 8 Bit output 24VDC source module Profibus adapter module Great condition Hardly used

Perfect for large venue projection (Church or Conference)When This projector was last shipped in 2010 the buying price was +-6500 USD at that time nearly R100 000.00 I do not have the remote anymore (all the functions can be accessed through the buttons on the projector) This projector spent some time in a store room. so i cleaned it off and tested all the functions. works perfectly! link to the specs: http://www.projectorcentral.com/Sanyo-PLC-XT35.htm

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: 1. Limit conversion frequency: 20KHZ. 2. Size: 72*55*18mm 3. Mounting Hole Size: 64*47mm, diameter 3mm. Application: 1. It can be used for signal isolation 2. PLC signal level converting 3. PNP/NPN signal to NPN signal 4. signal level voltage converter Package included: 1 x 24V To 12V 4 Channel Optocoupler Isolation Board 24V To 12V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter Board 4Bit 24V To 12V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter Board 4Bit 24V To 12V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter Board 4Bit

I have a real gem for sale!!!! This is a genuine Test Products International device. This versatile handheld TPI 440 is a customer winner. Technicians appreciate the bright backlight of the 3" x 3" cold cathode flourescent display and rugged construction inside and out. 6 Instruments in 1: • Auto Ranging Count True RMS DMM: TPI’s 440 has 9 measurement functions and 0.3% basic DC accuracy. • 1 MHz Oscilloscope: View industrial power signals such as motor controls, UPS, switching power supplies, and PLC controls with detail and clarity. • Trend Mode: Graph readings over a predetermined time period to check for surges or dropouts. • Component Test: Check voltage-current signatures on resistors, capacitors, and semiconductors. • Logic Test: Indicates transitions up to 2 MHz. • Frequency Counter: Measure low frequency signals from 1Hz to 2 MHz and display duty cycle, pulse width and period. In addition to the standard functions of ACV, DCV, ACA, DCA, Ω, Diode Test and Continuity Buzzer; the 440 measures Frequency (Hz),Capacitance, Logic and Component test functions. The 440 also has RS232 output and software for interfacing with a PC is offered as an optional accessory. The 440 comes complete with the following accessories: • 440 instrument • Rechargeable batteries • Set of standard test leads • Charger/adapter • Operating instructions PC/Printer Compatibility to RS-232C Port Optional accessory A402 allows user to download data or waveforms to PC for archiving, processing, and report generation. Ideal for extended monitoring. This unit will help to: View industrial signals such as motor control, UPS, switching power supplies, and PLC controls with 1MHz bandwidth Capture noise spikes, glitches, and intermittents with 20 megasamples per second sampling rate Full autoranging, True RMS, DMM capabilities Measure resistance and test for continuity Continually updated display provides a live presentation Price is R or nearest cash offer.

RTU GSM Programmable Logic Controller ☆ The GSM Controller RTU can be used as: A switch with SMS remote control. A timer-switch which can be activated automatically. A relay with dialling-in remote control. An automation system. A SMS reporter. A data transporter (GSM DTU, GSM M2M). A GSM Alarm system. A GSM Remote Terminals (GSM RTU). Features: ◆ 4 Relay drivable outputs (12V-24V), Each relay can be switched ON by SMS or CALL to the unit; ◆4 Alarm logic inputs for SMS reporting and dialing (the inputs react to a connection or disconnection or from a common GND terminal); ◆ Bidirectional data transmission, this is very useful to connect PLC equipments; ◆ Can read logic input status by SMS; ◆10 different mobile phone numbers can pre-set in the system; ◆ Password protection, prevents unauthorized use; ◆ Per logic input can be assigned to one or more output relays; ◆ Set up and programmed from any GSM cell-phone and PC; ◆ Arm or disarm button is optional for the user; ◆ Timer programmed when send back the report or when switch on the output relays; ◆ Time stamped alarm messages; ◆ Based on GSM Network, Qua-Band. RTU Suitable for: 1. Security Alarm System application; 2. Supervision and monitoring alarm; 3. Automatic monitoring system; 4. Vending Machines; 5. Pumping Stations; 6. Buildings and Real Estate; 7. Weather Stations; 8. River Monitoring and Flood Control; 9. Oil and gas pipelines; 10. Corrosion protection; 11. Valve controls; 12. Wellheads; 13. Energy saving, street lights control; 14. Tanks, temperatures, water leakage; 15. Transformer stations; 16. Unmanned machine rooms; 17. Control room application; 18. PLC and Automation, M2M; 19. Access Control, Gate Opener, etc. Standard Package list: RTU GSM Controller * 1 Power supply adapter * 1 (12V 1.5A 1) Serial cable for communication * 1 (RS232) CD (Pc programmer tool) * 1 GSM Antenna * 1 Package Size: mm(W*D*H) Weight: 700g Optional Accessories: Water Overflow Level Sensor, Oil Overflow Level Sensor, Water Leak Sensor, Temperature Sensor, Door Sensor, PIR Motion Sensor, Smoke Sensor, Gas Leak Sensor, Glass Break Sensor, Shock Sensor, Power failure sensor, etc.

Description: Color: Black Product No: 6ED1 057-1AA00-0BA0 Cable length: 3 Meters Explanation: LOGO USB-CABLE programming cable is a serial port connection and peripheral signal conversion through the USB interface cable programming, under the control of the driver running on the computer, the computer's USB interface simulation into traditional serial ports (known as COM interface), thus various existing programming software, communication software and monitoring software. Working power cable from the USB port and LOGO! Transceivers status LED indicates the controller programming port on the converter box data. USB-CABLE for Siemens LOGO controller, is particularly suitable for fragile communication port interferences industrial site, a variety of circuit protection measures to ensure the safe operation of the system!. Optical isolated USB interface Siemens LOGO! PLC communication programming cable, length 3 m (6ED1057-1AA01-0BA0). Support USB-CABLE operating systems: WIN7/Windows2000/XP. Package includes: 1 x PLC Cable Note: Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully. Please allow 1-3CM differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

Buy 10pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control for R1,180.00

Buy 4CH Channel Optocoupler Isolation Relay Module 5V/12V/24V SCM PLC Signal Amplifier Boar (Voltage 5V) for R330.00

Buy 3pcs 2CH Channel Optocoupler Isolation Relay Module 5V SCM PLC Signal Amplifier Board for R380.36

Buy 8Channel DC 5V 12V 24V RS485 Modbus RTU Control Module UART Relay Switch Board PLC for R177.16

Buy 10pcs 2CH Channel Optocoupler Isolation Relay Module 24V SCM PLC Signal Amplifier Board for R1,610.16

Buy 3pcs 5V To 24V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Con... for R419.00

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Buy 5pcs 24V To 12V 4 Channel Optocoupler Isolation Board Isolated Module PLC S for R599.00

Buy 24V To 5V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter B for R281.00

Buy 24V To 12V 4 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter for R267.00

Buy 3pcs DS18B20 5V RS485 Com UART Temperature Acquisition Sensor Module Modbus RTU PC PLC MCU Digital T for R481.00

Buy 3pcs 2CH Channel Optocoupler Isolation Relay Module 24V SCM PLC Signal Amplifier Board for R295.00

Buy 4CH Channel Optocoupler Isolation Relay Module 5V/12V/24V SCM PLC Signal Amplifier... (VOLTAGE: 5V) for R342.00