Plc dc

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

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

Version Note: Product name classification that can measure the maximum peak range, MODBUS version with RS485 communication interface, you can use the host computer software to collect data, but also with the PLC, DCS, intelligent instruments and other equipment to communicate! In addition, other functions are the same! Measurement instructions: Measurement voltage can be set to independent power supply and non-independent power supply mode, the module has a black jump cap, plug in means that using a non-independent power supply, unplug means using independent power supply! Wiring method is not the same, please check the wiring carefully! The wrong wiring leads to the burnout module is not responsible! Non-independent power supply is the module supply voltage is the measured voltage (5-30V), independent power supply is the module power supply and the measured voltage is separated, then the module supply voltage 5-24V, the maximum voltage measured for the purchase of voltage value (standard 30V is 0-30V) Optional type: (please choose the one you need) 3A30V 10A30V 10A30V Modbus 3A30V Modbus Feature: Can measure the voltage, current, ambient temperature at the same time. Voltage range: 0-30V Current range: 0-10A / 0-3A (high current temperature exceeds 60 degrees please strengthen the cooling) Temperature range: -10 to 100 degrees (accuracy 1%) Accuracy: ±1% (the greater the voltage and current range, the corresponding reduction in accuracy) Support standard Modbus RTU protocol, communication mode RS485 (Optional function) Voltage and temperature for the switch display (through the button to set the temperature display mode: under power down situation, press and hold the button for three seconds and then release button, you can re-power to switch, only show the voltage mode or switch display voltage and temperature) With the agreement function can be set to 1-255 device address, set by the host computer software (this functions is optional); Product size: 47.8 x 28.8 x 30mm Installation hole: 45 * 25.5mm Weight: 24g Interface description: Marked A, B terminals are the RS485 interface for Modbus communication GND: voltage negative IIN: measured current load of the negative VCC: when using non-independent power supply, the measured power is positive, when using independent power supply for the module power supply positive VIN: independent measured voltage is positive, the load is positive. Modbus test description: (Optional function) 1. Connect the hardware 1) Connected to the RS485 serial port, A connected A, B connected B, connected to the measured voltage. 2. Software settings: 1) In the "communication settings" set the serial port number, open the serial port. 2) Set the module address in the "Analog acquisition" item (the default address is "1", you can change the module address in the "Module address change" item if the module address is not clear) 3) In the "analog acquisition" click on the "acquisition" command on it. If display "communication error" please confirm the RS485 interface A, B-side is not reversed. Package includes: 1 x DC Meter

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

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

Specification: Operating Voltage: DC 6-90V This engine speed control switch can control the engine speed from 0%-100%. It is widely used in industrial production. Comes with a button to control the speed of the motor Easy to handle Comes with a button to control the speed of the motor Easy to handle Controlled Power: 0.01-1000W  Max. Current: 15A  Quiescent Current: 0.005 A (Standby)  PWM Duty Cycle: 0% -100%  PWM Frequency: 15KHz  Control Voltage: 0-5V  Module Size (L x W x H): approx. 64 x 59 x 22mm  Notice: It must be connected with load to adjust speed. With the power supply reverse connection protection, over-voltage protection, 15A fast fusing ceramic fuse. It can be controlled directly by PLC voltage. Package included: 3 x DC motor speed controller

Specification: Operating Voltage: DC 6-90V This engine speed control switch can control the engine speed from 0%-100%. It is widely used in industrial production. Comes with a button to control the speed of the motor Easy to handle Comes with a button to control the speed of the motor Easy to handle Controlled Power: 0.01-1000W Max. Current: 15A Quiescent Current: 0.005 A (Standby) PWM Duty Cycle: 0% -100% PWM Frequency: 15KHz Control Voltage: 0-5V Module Size (L x W x H): approx. 64 x 59 x 22mm Notice: It must be connected with load to adjust speed. With the power supply reverse connection protection, over-voltage protection, 15A fast fusing ceramic fuse. It can be controlled directly by PLC voltage. Package included: 5 x DC motor speed controller

SELECTED OPTION: CURRENT: 10A CLICK HERE for more options in this item. Instructions Version Note: Product name classification that can measure the maximum peak range, MODBUS version with RS485 communication interface, you can use the host computer software to collect data, but also with the PLC, DCS, intelligent instruments and other equipment to communicate! In addition, other functions are the same! Measurement instructions: Measurement voltage can be set to independent power supply and non-independent power supply mode, the module has a black jump cap, plug in means that using a non-independent power supply, unplug means using independent power supply! Wiring method is not the same, please check the wiring carefully! The wrong wiring leads to the burnout module is not responsible! Non-independent power supply is the module supply voltage is the measured voltage (5-30V), independent power supply is the module power supply and the measured voltage is separated, then the module supply voltage 5-24V, the maximum voltage measured for the purchase of voltage value (standard 30V is 0-30V) Optional type: (please choose the one you need) 3A30V 10A30V 10A30V Modbus 3A30V Modbus Feature: Can measure the voltage, current, ambient temperature at the same time. Voltage range: 0-30V Current range: 0-10A / 0-3A (high current temperature exceeds 60 degrees please strengthen the cooling) Temperature range: -10 to 100 degrees (accuracy 1%) Accuracy: ±1% (the greater the voltage and current range, the corresponding reduction in accuracy) Support standard Modbus RTU protocol, communication mode RS485 (Optional function) Voltage and temperature for the switch display (through the button to set the temperature display mode: under power down situation, press and hold the button for three seconds and then release button, you can re-power to switch, only show the voltage mode or switch display voltage and temperature) With the agreement function can be set to 1-255 device address, set by the host computer software (this functions is optional); Product size: 47.8 x 28.8 x 30mm Installation hole: 45 * 25.5mm Weight: 24g Interface description: Marked A, B terminals are the RS485 interface for Modbus communication GND: voltage negative IIN: measured current load of the negative VCC: when using non-independent power supply, the measured power is positive, when using independent power supply for the module power supply positive VIN: independent measured voltage is positive, the load is positive. Modbus test description: (Optional function) 1. Connect the hardware 1) Connected to the RS485 serial port, A connected A, B connected B, connected to the measured voltage. 2. Software settings: 1) In the "communication settings" set the serial port number, open the serial port. 2) Set the module address in the "Analog acquisition" item (the default address is "1", you can change the module address in the "Module address change" item if the module address is not clear) 3) In the "analog acquisition" click on the "acquisition" command on it. If display "communication error" please confirm the RS485 interface A, B-side is not reversed. Package includes: 1 x DC Meter

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.

Feature: Working voltage: DC5V-36V Trigger signal source: digital high level (DC3.3V-20V), can be connected to the microcontroller IO port, PLC interface, DC power supply, etc., can connect PWM signal, support signal frequency 0-20khz Output: DC5V-36V, continuous current at room temperature 15A, power 400W, assisted cooling conditions, the maximum current up to 30A. Applications: Output can control high power equipment, motors, light bulbs, LED lights, DC motors, mini pumps, solenoid valves, etc., you can enter the PWM, control the motor speed, lamp brightness and so on. Operating temperature: -40 to 85 ° C Size: 3.4 x 1.7 x 1.2cm Package includes: 10 x MOS Trigger Switch Driver Module

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Feature: Working voltage: DC5V-36V Trigger signal source: digital high level (DC3.3V-20V), can be connected to the microcontroller IO port, PLC interface, DC power supply, etc., can connect PWM signal, support signal frequency 0-20khz Output: DC5V-36V, continuous current at room temperature 15A, power 400W, assisted cooling conditions, the maximum current up to 30A. Applications: Output can control high power equipment, motors, light bulbs, LED lights, DC motors, mini pumps, solenoid valves, etc., you can enter the PWM, control the motor speed, lamp brightness and so on. Operating temperature: -40 to 85 ° C Size: 3.4 x 1.7 x 1.2cm Package includes: 3 x MOS Trigger Switch Driver Module 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board