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SIEMENS

Siemens 6GK7243-7KX30-0XE0 CP 1243-7 LTE EU Communications Processor for SIMATIC S7-1200 Original Brand new

Model / SKU6GK7243-7KX30-0XE0

Communications processor CP 1243-7 LTE EU for secure, high-speed 4G/LTE connection of the SIMATIC S7-1200 PLC to mobile networks in the European frequency range.

Original price was: $1,949.04.Current price is: $817.76.
Available on backorder
  • ConditionOriginal Brand New
  • Warranty12 months

Backorder available · Factory lead time 2–3 weeks.

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  • Up to 1-Year Warranty
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Description

Overview

The Siemens CP 1243-7 LTE EU (6GK7243-7KX30-0XE0) is a high-performance Communications Processor designed to seamlessly integrate the SIMATIC S7-1200 programmable logic controller (PLC) into European LTE (4G) mobile wireless networks. This compact, single-width module transforms the S7-1200 into a powerful Remote Terminal Unit (RTU), ideal for distributed applications in Telecontrol and Teleservice, such as remote monitoring of pumping stations, energy substations, or remote machinery.

It supports fast, secure, and reliable data communication across GSM (2G), UMTS (3G), and LTE (4G) networks within the European frequency range, enabling efficient remote diagnostics, programming, and data acquisition.

Benefit

  • Fast and Reliable Connectivity: Utilizes LTE (4G) technology, offering data transfer rates up to 42 Mbit/s (Downlink) and 5.76 Mbit/s (Uplink) for quick and efficient data exchange.

  • Industrial Security: Features an integrated Stateful Inspection Firewall and VPN (IPsec) functionality (AES-256, AES-192, AES-128 encryption) to ensure secure, encrypted communication and protection against unauthorized access.

  • Telecontrol & SCADA Integration: Supports standard Telecontrol protocols like DNP3 and IEC 60870-5, allowing for easy connection to central SCADA (Supervisory Control and Data Acquisition) systems.

  • Data Buffering: Prevents data loss during network interruptions by automatically buffering up to 64,000 time-stamped data events. Data is automatically transferred when the connection is restored.

  • Remote Diagnostics & Maintenance: Enables cost-effective remote programming, diagnostics, and firmware updates for the S7-1200 via the mobile network, significantly reducing travel and maintenance costs.

  • Email Notification: Allows configuration of alert emails to promptly notify service personnel of critical events or threshold violations.

  • Easy Configuration: Configuration of data transfer is simplified using "data point configuration" in SIMATIC STEP 7 Basic/Professional, eliminating the need for complex programming.

Functions / Features

  • Connection to LTE network for SIMATIC S7-1200 controllers

  • European frequency range support

  • High-speed data transmission for industrial applications

  • Easy configuration via TIA Portal

  • Secure and stable communication for remote automation

  • Compatible with standard SIMATIC S7-1200 components

Download

Datasheet in PDF

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Specifications

SKU / Model6GK7243-7KX30-0XE0
BrandSIEMENS
product type designationCP 1243-7 LTE EU
transfer rate-
● for LTE transmission-
— with downlink / maximum42 Mbit/s
— with uplink / maximum5.76 Mbit/s
number of interfaces / acc. to Industrial Ethernet0
number of electrical connections-
number of slots-
● for SIM cards1
type of electrical connection-
● for external antenna(s)SMA socket (50 ohms)
● for power supply3-pole terminal block
slot version-
● for SIM cardStandard
type of mobile wireless service-
● is supported / SMSYes
● is supported / GPRSYes
type of wireless network / is supported-
● GSMYes
● UMTSYes
● LTEYes
operating frequency / for GSM transmission900 MHz, 1800 MHz
operating frequency / with UMTS transmission900 MHz, 2100 MHz
operating frequency / for LTE transmission800 MHz, 1800 MHz, 2600 MHz
type of voltage / of the supply voltageDC
supply voltage / external24 V
supply voltage / external / at DC / rated value24 V
relative positive tolerance / at DC / at 24 V20 %
relative negative tolerance / at DC / at 24 V20 %
consumed current-
● from external supply voltage / at DC / at 24 V / typical0.1 A
● from external supply voltage / at DC / at 24 V / maximum0.22 A
ambient temperature-
● for vertical installation / during operation-20 ... +60 °C
● for horizontally arranged busbars / during operation-20 ... +70 °C
● during storage-40 ... +70 °C
● during transport-40 ... +70 °C
relative humidity-
● at 25 °C / without condensation / during operation / maximum95 %
protection class IPIP20
module formatCompact module S7-1200 single width
fastening method-
● 35 mm top hat DIN rail mountingYes
● S7-300 rail mountingNo
● wall mountingYes
number of units-
● per CPU / maximum3
number of users/telephone numbers / definable / maximum10
number of possible connections / for open communication-
● by means of T blocks / maximumlike CPU
number of possible connections-
● as email client / maximum1
suitability for use-
● substationYes
control center connectionTelecontrol Server Basic
● by means of a permanent connectionsupported
● by means of demand-oriented connectionsupported
● noteConnection to SCADA system using OPC interface
● DNP3Yes
● IEC 60870-5Yes
product function / data buffering if connection is abortedYes; 64,000 events
number of stations / for direct communication / with Telecontrol Server Basic-
● in send direction / maximum3
● in receive direction / maximum15
diagnostics function / online diagnostics with SIMATIC STEP 7Yes
● program download with SIMATIC STEP 7Yes
● remote firmware updateYes
configuration software-
● requiredSTEP 7 Basic/Professional
product function / web-based diagnosticsYes
firewall versionstateful inspection
product function / with VPN connectionIPsec, SINEMA RC
type of encryption algorithms / with VPN connectionAES-256, AES-192, AES-128, 3DES-168, DES-56
type of authentication procedure / with VPN connectionPreshared key (PSK), X.509v3 certificates
type of hashing algorithms / with VPN connectionMD5, SHA-1
number of possible connections / with VPN connection1
product function-
● password protection for teleservice accessYes
● encrypted data transmissionYes
protocol / is supported-
● NTPYes
time synchronization-
● from control centerYes
certificate of suitability / CCC / for hazardous zone according to GB standardYes
Internet-Link-
● to web page: selection aid TIA Selection Toolhttp://www.siemens.com/tia-selection-tool
● to website: Industrial communicationhttp://www.siemens.com/simatic-net
● to website: Industry Mallhttps://mall.industry.siemens.com
● to website: Information and Download Centerhttp://www.siemens.com/industry/infocenter
● to website: Image databasehttp://automation.siemens.com/bilddb
● to website: CAx-Download-Managerhttp://www.siemens.com/cax
● to website: Industry Online Supporthttps://support.industry.siemens.com
security informationSiemens provides products and solutions with industrial security functions that support the secure operation of plants, solutions, machines, equipment and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens’ products and solutions undergo continuous development. Siemens recommends strongly that you regularly check for product updates. For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action(e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept. Third-party products that may be in use should also be considered. For more information about industrial security, visit http://www.siemens.com/industrialsecurity. To stay informed about product updates as they occur, sign up for a product-specific newsletter. For more information, visit http://support.automation.siemens.com. (V3.4)
last modified:8/3/2021
Weight0.204 kg
Dimensions1.00 × 1.00 × 1.00 mm

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