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Siemens SIMATIC S7-200 PC/PPI Cable MM Multimaster 6ES7901-3CB30-0XA0 is a reliable communication cable designed for programming, monitoring, and data exchange between Siemens SIMATIC S7-200 PLCs and a PC serial interface. Engineered for dependable point-to-point communication, this Siemens PC/PPI cable supports multimaster operation and enables efficient connection of S7-200 controllers in industrial automation, maintenance, and commissioning environments. The 6ES7901-3CB30-0XA0 cable supports PPI communication, Freeport mode, and GSM modem connectivity, making it a versatile accessory for PLC programming, diagnostics, and system integration tasks. With its stable data transmission, galvanic isolation, and industrial-grade construction, this Siemens communication cable is a practical solution for service engineers, panel builders, and automation professionals working with S7-200 systems.
Key Features:
Designed for Siemens SIMATIC S7-200 PLC communication with PC serial interfaces for programming and diagnostics
Supports PPI multimaster communication for reliable controller connection and data exchange
Compatible with Freeport communication and GSM modem applications for added flexibility in automation setups
Provides stable transmission rates up to 187.5 kbit/s for dependable industrial communication performance
Built with galvanic isolation and LED status indication for improved safety, monitoring, and operational reliability
Specifications:
Product Name: Siemens SIMATIC S7-200 PC/PPI Cable MM Multimaster
Part Number: 6ES7901-3CB30-0XA0
Product Type: PLC communication cable
Series: SIMATIC S7-200
Interface type: PC to S7-200 serial communication cable
Communication protocol: PPI multimaster
Supported protocol features: PPI 10/11 bit, ASCII, Freeport
Application: PLC programming, monitoring, diagnostics, and controller communication
Transmission rate: Up to 187.5 kbit/s
Selectable baud rates: 9.6 / 19.2 / 187.5 kbit/s
Configuration method: DIP switch setting
Power supply design: From CPU
Potential isolation: Yes
LED status indication: Tx, Rx, and PPI communication indicators
Cable length: Approx. 5.63 m
Approximate weight: 300 g
Software compatibility: STEP 7 Micro/WIN V3.2 SP4 or higher
Siemens is widely trusted for industrial automation connectivity and control solutions, and the SIMATIC S7-200 PC/PPI Cable MM Multimaster 6ES7901-3CB30-0XA0 is built to deliver dependable communication performance in legacy PLC environments. Its support for multimaster PPI communication, Freeport applications, and robust industrial use makes it an essential accessory for S7-200 programming and maintenance tasks. Ram Automations supplies genuine Siemens automation components and communication accessories for industrial systems. For pricing, availability, or technical assistance, contact Ram Automations at info@ramautomations.com and connect your automation systems with trusted Siemens communication technology.
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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
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