Product Overview

Communications processor CP 1242-7 V2 for connection of SIMATIC S7-1200 to GSM/GPRS network; web server access to CPU, data point configuration, observe national approvals. Spare part for legacy systems. Product cancelled since 01.10.2023. Article Number: 6GK7242-7KX31-0XE0.

Key Specifications

GSM/GPRS Connectivity:

• Global GSM/GPRS mobile radio network connection
• Downlink transmission rate: 86 kbit/s, Uplink: 43 kbit/s
• Fixed IP addresses and dynamic IP addresses with standard mobile contracts
• SMS and GPRS services for versatile communication
• Time synchronization via NTP (Network Time Protocol)

Enhanced V2 Features:

• Data point configuration for simplified commissioning without programming overhead
• Web server access to S7-1200 CPU for enhanced functionality
• Remote firmware updates and web-based diagnostics
• TeleControl Server Basic (TCSB) integration with up to 5000 stations
• Single SIM card slot with external antenna compatibility

Physical Construction:

• Dimensions: 100 mm × 75 mm × 30 mm (H × D × W)
• Net weight: 0.201 kg
• SMA connector for external antenna, 3-pin terminal strip power supply
• LED indicators for connection status and diagnostics

System Compatibility

SIMATIC Integration:

• Designed for SIMATIC S7-1200 controllers with CPU firmware V2.0 or higher
• STEP 7 Basic V14.0 + SP1 or higher configuration
• Remote terminal unit (RTU) functionality for telecontrol applications
• OPC interface for control center communication

Product Identifiers

• EAN: 4047622186206
• UPC: 804766086007
• Net weight: 0.201 kg
• Country of origin: Germany

Compliance Information

• RoHS compliant since: 20.03.2015
• WEEE (2012/19/EU) Take-Back Obligation: Yes

REACH Regulation Information

Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substances of the candidate list are contained in concentrations higher than 0,1% weight by weight (w/w): Lead, Lead monoxide (lead oxide), 4,4'-isopropylidenediphenol (Bisphenol A, BPA). Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.

Important Notes

• Product Status: Cancelled since 01.10.2023 - spare part only
• National Approvals: Must observe country-specific approvals
• Legacy Support: Contact local Siemens office for assistance
• Successor Products: CP 1243-7 LTE EU/US for new installations

Functionality

Telecontrol Applications:

• Water tank level measurement and valve control systems
• Oil/gas pipeline monitoring and control
• Remote monitoring of distributed utility installations
• SCADA system integration for remote locations via GSM/GPRS

Communication Services:

• Worldwide wireless data exchange between S7-1200 controllers
• SMS message transmission and GPRS data transmission
• Direct S7-1200 station communication and control center connectivity
• Secure authentication with project number, station number, and password protection

Applications

• Water/wastewater industry monitoring and control systems
• Oil and gas pipeline valve control and monitoring
• Remote asset monitoring and management systems
• Telecontrol applications for infrastructure management
• Industrial process monitoring via GSM/GPRS networks
• Distributed utility installation monitoring

Alternative Options

Current Replacement Options:

• CP 1243-7 LTE EU (6GK7243-7KX30-0XE0) for European networks
• CP 1243-7 LTE US (6GK7243-7SX30-0XE0) for North American networks
• Enhanced LTE connectivity with faster data transmission rates

Download existing graphical data for this product:

• Product Datasheet
• CP 1242-7 V2 Operating Instructions
• SIMATIC S7-1200 Telecontrol Manual
• TeleControl Server Basic Documentation
• Data Point Configuration Guide
• Application Examples
• Siemens Industry Mall Product Page
• Siemens Technical Support Center