Industrial Automation » Programmable Logic Controllers (PLC)

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Used computer servers

  • 6GK5744-1AA30-2AB6 SCALANCE W744-1 USA 20

    6GK5744-1AA30-2AB6 SCALANCE W744-1 USA 20 PCS

    • new

    SIEMENS SIMATIC NET 6GK5744-1AA30-2AB6 20 IWLAN ETHERNET CLIENT MODUL. 20 X SCALANCE W744-1 USA, FOR USE IN USA ONLY 1 RADIO INTERFACE, IEEE 802.11B/G/A/H, INDUSTRIAL WIRELESS LAN (IWLAN), 2.4/5GHZ, UP TO 54 MBIT...

    Shenzhen, China
  • 6GK5788-2AA60-2AA0 SCALANCE W788-2PRO

    6GK5788-2AA60-2AA0 SCALANCE W788-2PRO

    • new

    SIEMENS SIMATIC NET 6GK57882AA602AA0 IWLAN DUAL ACCESS POINT,SCALANCE W788-2PRO,,2 RADIO INTERFACES,,IEEE 802.11B/G/A/H,,INDUSTRIAL WIRELESS LAN (IWLAN),2.4/5 GHZ, UP TO 54MBIT/S,,WPA2/802.11I/11E,,NOTE NATIONAL ...

    Shenzhen, China
  • 6GK5788-1AA60-6AB0 SCALANCE W788-1RR (USA)

    6GK5788-1AA60-6AB0 SCALANCE W788-1RR (USA)

    • new

    SIEMENS SIMATIC NET 6GK57881AA606AB0 IWLAN ACCESS POINT,SCALANCE W788-1RR,,1 RADIO INTERFACE, IEEE 802.11,B/G/A/H, INDUSTRIAL WIRELESS,LAN WITH RAPID ROAMING (IWLAN,RR), 2.4/5 GHZ,,UPTO 54MBIT/S,WPA2/802.11I/11E,...

    Shenzhen, China
  • 6GK5784-1AA30-2AB0 SCALANCE W784-1 (USA)

    6GK5784-1AA30-2AB0 SCALANCE W784-1 (USA)

    • new

    SIEMENS SIMATIC NET 6GK57841AA302AB0 IWLAN ACCESS POINT,SCALANCE W784-1,,IEEE 802.11B/G/A/H,,INDUSTRIAL WIRELESS LAN (IWLAN),2.4/5 GHZ, UP TO 54MBIT/S,,WPA2/802.11I/11E,,NATIONAL APPROVALS USA, 24V DC,,IP30(-20-+...

    Shenzhen, China
  • 6GK5747-1AA30-6AB0 SCALANCE W747-1 (USA)

    6GK5747-1AA30-6AB0 SCALANCE W747-1 (USA)

    • new

    SIEMENS SIMATIC NET 6GK57471AA306AB0 IWLAN RR ETHERNET,CLIENT MODULE SCALANCE,W747-1, 1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN WITH RAPID ROAMING,(IWLAN RR), 2.4/5GHZ, UP TO 54,MBIT/S, WPA2/...

    Shenzhen, China
  • 6ES7677-1FD00-0FB0 S7-MOD. EMBEDDED CONTROLLER EC31-RTX

    6ES7677-1FD00-0FB0 S7-MOD. EMBEDDED CONTROLLER EC31-RTX F

    • new

    SIEMENS C7/RACK PC,BOX PC 6ES76771FD000FB0 SIMATIC S7-MODULAR EMBEDDED,CONTROLLER, EC31-RTX F,,1 GB RAM, 2 GB FLASH DISK WITH,PREINSTALLED SW:,WINDOWS XP EMBEDDED;,SIMATIC WINAC RTX F,,SIMATIC SOFTNET-S7/ LEAN,,I...

    Shenzhen, China
  • 6GK5746-1AA60-4BA0 SCALANCE W746-1PRO

    6GK5746-1AA60-4BA0 SCALANCE W746-1PRO

    • new

    SIEMENS SIMATIC NET 6GK57461AA604BA0 IWLAN ETHERNET,CLIENT MODULE SCALANCE,W746-1PRO, 1 RADIO INTERFACE,,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S,,WPA2/802.11I/11E,,UP TO 8 DEVICES, NAT,,NOTE NATIONAL APPR...

    Shenzhen, China
  • 6GK5744-1AA30-2AA6 SCALANCE W744-1 20 PCS

    6GK5744-1AA30-2AA6 SCALANCE W744-1 20 PCS

    • new

    SIEMENS SIMATIC NET 6GK5744-1AA30-2AA6 20 IWLAN ETHERNET CLIENT MODULE 20 X SCALANCE W744-1, FOR OPERATION OUTSIDE USA 1 RADIO INTERFACE, IEEE 802.11B/G/A/H, INDUSTRIAL WIRELESS LAN (IWLAN), 2.4/5GHZ, UP TO 54 MB...

    Shenzhen, China
  • 6GK5788-2AA60-2AB0 SCALANCE W788-2PRO (USA)

    6GK5788-2AA60-2AB0 SCALANCE W788-2PRO (USA)

    • new

    SIEMENS SIMATIC NET 6GK57882AA602AB0 IWLAN DUAL ACCESS POINT,SCALANCE W788-2PRO,,2 RADIO INTERFACES,,IEEE 802.11B/G/A/H,,INDUSTRIAL WIRELESS LAN (IWLAN),2.4/5 GHZ, UP TO 54MBIT/S,,WPA2/802.11I/11E,,NATIONAL APPRO...

    Shenzhen, China
  • 6GK5746-1AA30-4AB0 SCALANCE W746-1 (USA)

    6GK5746-1AA30-4AB0 SCALANCE W746-1 (USA)

    • new

    SIEMENS SIMATIC NET 6GK57461AA304AB0 IWLAN ETHERNET CLIENT MODULE,SCALANCE W746-1,,1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S, 24VDC,WPA2/802.11I/11E,,UP TO...

    Shenzhen, China
  • 6GK5747-1AA60-6AB0 SCALANCE W747-1RR (USA)

    6GK5747-1AA60-6AB0 SCALANCE W747-1RR (USA)

    • new

    SIEMENS SIMATIC NET 6GK57471AA606AB0 IWLAN RR ETHERNET,CLIENT MODULE SCALANCE,W747-1RR, 1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN WITH RAPID ROAMING,(IWLAN RR), 2.4/5GHZ, UP TO 54,MBIT/S, WPA...

    Shenzhen, China
  • 6GK5744-1AA60-2AB0 SCALANCE W744-1PRO (USA)

    6GK5744-1AA60-2AB0 SCALANCE W744-1PRO (USA)

    • new

    SIEMENS SIMATIC NET 6GK57441AA602AB0 IWLAN ETHERNET,CLIENT MODULE SCALANCE,W744-1PRO, 1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S,,WPA2/802.11I/11E,,NATIONAL ...

    Shenzhen, China
  • 6GK5746-1AA30-4AA0 SCALANCE W746-1

    6GK5746-1AA30-4AA0 SCALANCE W746-1

    • new

    SIEMENS SIMATIC NET 6GK57461AA304AA0 IWLAN ETHERNET CLIENT MODULE,SCALANCE W746-1,,1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S, 24VDC,WPA2/802.11I/11E,,UP TO ...

    Shenzhen, China
  • 6GK5744-1AA30-2AB0 SCALANCE W744-1 (USA)

    6GK5744-1AA30-2AB0 SCALANCE W744-1 (USA)

    • new

    SIEMENS SIMATIC NET 6GK57441AA302AB0 IWLAN ETHERNET,CLIENT MODULE SCALANCE,W744-1, 1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S, 24VDC,WPA2/802.11I/11E,,NATION...

    Shenzhen, China
  • 6GK5744-1AA60-2AA0 SCALANCE W744-1PRO

    6GK5744-1AA60-2AA0 SCALANCE W744-1PRO

    • new

    SIEMENS SIMATIC NET 6GK57441AA602AA0 IWLAN ETHERNET,CLIENT MODULE SCALANCE,W744-1PRO, 1 RADIO INTERFACE,,IEEE 802.11B/G/A/H, INDUSTRIAL,WIRELESS LAN (IWLAN), 2.4/5GHZ,,UP TO 54 MBIT/S,,WPA2/802.11I/11E,,NOTE NATI...

    Shenzhen, China
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Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.