Summer closure - The requests and orders received after 30 July 2025 will be managed starting from 1 September.

CloseClose

6GK75431AX000XE0 | Siemens communication processor CP 1543-1

Description

Description

SIEMENS COMMUNICATION PROCESSOR CP 1543-1 6GK75431AX000XE0

CP 1543-1 communications processor for connecting SIMATIC S7-1500 to Industrial Ethernet; TCP/IP, ISO, UDP, S7 communication, IP broadcast/multicast, security (VPN, firewall) diagnostics SNMPv1/v3, DHCP, FTP client/server, e-mail, IPv4/IPv6, IEEE 802.1X (radius), time synchronization via NTP, 1x RJ45 (10/100/1000 Mbit).

General information:


Transmission rate
● on interface 1 10 ... 1000 Mbit/s


Interfaces
number of interfaces / according to Industrial Ethernet 1
number of electrical connections
● on interface 1 / according to Industrial Ethernet 1
carrying out the electrical connection
● on interface 1 / according to Industrial Ethernet RJ45 port


Supply voltage, absorbed current, dissipated power
type of voltage / of the DC supply voltage

supply voltage / 1 / from backplane bus 15 V
relative symmetrical tolerance / with DC
● with 15 V 3 % current consumption
● from backplane bus / with DC / with 15 V / typ. 0.35 A power dissipation [W] 5.3 W

Environmental conditions ambient temperature
● for vertical installation / during operation 0 ... 40 °C
● with horizontal installation / during operation 0 .. .60 °C
● during storage -40 ... +70 °C
● during transport -40 ... +70 °C

Relative humidity
● at 25 °C / non-condensing / during operation / max. 95 %
IP protection degree IP20


Design, dimensions and weights
module format Single-width compact S7-1500 module
width 35 mm
height 142 mmdepth 129 mm
net weight 0.35 kg
fastening type
● mounting on S7-1500 profile rail Yes


Product features, product functions, product components / generic
number of units
● per CPU / max. 8
● note dependent on CPU type

6GK75431AX000XE0 | Siemens communication processor CP 1543-1

Product form

SKU: 6GK7543-1AX00-0XE0
Barcode: 4019169224277

1 EU Warehouse Available

€1.055,71

    Free pickup in our shop(s)
    • HS CODE: 85371091
    • STANDARD RETURN
    • QUICK DELIVERY ASSURED
      DELIVERY TIMES

    The delivery times for goods in the “AVAILABLE” status are usually 1 to 3 working days: the products are available in our main warehouse, ready for delivery for the quantity indicated, and the times required are those of shipping via express carrier and vary according to the destination.

    The delivery times for goods in the “AVAILABLE EU WAREHOUSE” status are usually 3 to 5 working days and subject to unforeseeable variations.

    The delivery times for goods in the “MADE TO ORDER” status are usually 2-6 weeks: contact our sales team for a precise indication

      DOCUMENTATION
    Description

    Description

    SIEMENS COMMUNICATION PROCESSOR CP 1543-1 6GK75431AX000XE0

    CP 1543-1 communications processor for connecting SIMATIC S7-1500 to Industrial Ethernet; TCP/IP, ISO, UDP, S7 communication, IP broadcast/multicast, security (VPN, firewall) diagnostics SNMPv1/v3, DHCP, FTP client/server, e-mail, IPv4/IPv6, IEEE 802.1X (radius), time synchronization via NTP, 1x RJ45 (10/100/1000 Mbit).

    General information:


    Transmission rate
    ● on interface 1 10 ... 1000 Mbit/s


    Interfaces
    number of interfaces / according to Industrial Ethernet 1
    number of electrical connections
    ● on interface 1 / according to Industrial Ethernet 1
    carrying out the electrical connection
    ● on interface 1 / according to Industrial Ethernet RJ45 port


    Supply voltage, absorbed current, dissipated power
    type of voltage / of the DC supply voltage

    supply voltage / 1 / from backplane bus 15 V
    relative symmetrical tolerance / with DC
    ● with 15 V 3 % current consumption
    ● from backplane bus / with DC / with 15 V / typ. 0.35 A power dissipation [W] 5.3 W

    Environmental conditions ambient temperature
    ● for vertical installation / during operation 0 ... 40 °C
    ● with horizontal installation / during operation 0 .. .60 °C
    ● during storage -40 ... +70 °C
    ● during transport -40 ... +70 °C

    Relative humidity
    ● at 25 °C / non-condensing / during operation / max. 95 %
    IP protection degree IP20


    Design, dimensions and weights
    module format Single-width compact S7-1500 module
    width 35 mm
    height 142 mmdepth 129 mm
    net weight 0.35 kg
    fastening type
    ● mounting on S7-1500 profile rail Yes


    Product features, product functions, product components / generic
    number of units
    ● per CPU / max. 8
    ● note dependent on CPU type

    • Warranty

      12 month warranty. For more information visit Termini e Condizioni

    • Return Policy

      Standard. For more information visit Terms and Conditions

    • E-mail

      Contact us via email sales@dmstechmart.com and we will try to respond to you as soon as possible

    • Telephone

      We are available at +39 0230567159 from Monday to Friday from 09:00 to 18:00.

    • Warranty

      12 month warranty. For more information visit Termini e Condizioni

    • Return Policy

      Standard. For more information visit Terms and Conditions

    • E-mail

      Contact us via email sales@dmstechmart.com and we will try to respond to you as soon as possible

    • Telephone

      We are available at +39 0230567159 from Monday to Friday from 09:00 to 18:00.

    • 1 / 4

    Recently viewed products

    Footer image

    © 2025 DMS S.R.L. VAT IT04742820618

    DMSTECHMART is not a distributor or representative of the brands featured on this site. All product names, logos and trademarks are the property of their respective owners. All company, product and service names used on this site are for identification purposes only.

      • American Express
      • Apple Pay
      • Google Pay
      • Maestro
      • Mastercard
      • PayPal
      • Shop Pay
      • Union Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account

      CloseClose