Features:
- Acts as an independent CP (CP 443-1) that handles all TCP/IP stack and network management tasks, freeing the PLC's CPU for control tasks
- Supports ISO/TCP/IP, UDP, S7 communication, Fetch/Write, SEND/RECEIVE, multicast, NTP, and diagnostics
- Features 10/100 Mbps RJ45 port with auto-negotiation and Auto-MDIX, enabling PG/OP communication, S7 routing, and peer-to-peer data exchange
The 700-443-0TP01 is a smart communication processor (CP 443-1) that works as a dedicated "network card" for the PLC. Unlike integrated PN ports that share the CPU's workload, this module has its own processor dedicated to handling the complexities of the TCP/IP protocol stack . This hardware-based offloading is critical for maintaining deterministic control loop performance in applications with high data traffic, such as when logging large volumes of process data to a historian or maintaining dozens of concurrent connections to HMIs.
This module supports a comprehensive suite of protocols, making it a true multi-tool for industrial networking . It supports standard TCP/IP and UDP for flexible socket communication with non-Siemens devices like barcode scanners, printers, and vision systems. Crucially, it also supports the native, optimized S7 protocol, which provides faster and more deterministic data exchange between Siemens PLCs and HMI/SCADA systems than raw TCP sockets .
The 700-443-0TP01 modernizes legacy S7-300/400 systems by providing a standard 10/100 Mbps RJ45 Ethernet port . The inclusion of auto-negotiation and Auto-MDIX allows it to use standard straight-through or crossover Ethernet cables without special consideration . The module opens up modern networking capabilities for older controllers, such as enabling remote programming access via the plant network, connecting to web-based diagnostic servers, and synchronizing controller clocks via NTP (Network Time Protocol).
The 700-443-0TP01 S7-TCP/IP 200-8000-01 Siemens High Performance Ethernet Interface Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 700-443-0TP01 S7-TCP/IP 200-8000-01 High Performance Ethernet Interface Module Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Siemens 700-443-0TP01 S7-TCP/IP 200-8000-01 High Performance Ethernet Interface Module Specs
General
- Manufacturer Siemens
- Model 700-443-0TP01 S7-TCP/IP 200-8000-01
- Condition New Original ready stock
- Product Family
6DD1660-0AE0,6AR1304-0CA00-0AA0,6FC5103-0AB03-0AA3
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- SCADA & DCS Integration: Connects S7-400 controller nodes directly to higher-level SCADA visualization architectures, Manufacturing Execution Systems (MES), and Siemens PCS 7 Distributed Control Systems.
- Cross-PLC Communications: Coordinates fast, reliable data exchange between multiple independent S7-400 units, or bridges legacy S7-400 systems with S7-300 racks via Industrial Ethernet backplanes.
- Factory-Wide Automation Networks: Ideal for automotive assembly floors, water treatment stations, and chemical mixing loops where real-time, deterministic telemetry reporting is required over large spatial distances.
- Compatibility Requirements: When updating the host S7-400 engineering software, always check that the firmware matches the appropriate target STEP 7 or NCM software blocks to eliminate initialization fault codes.
- Flashing Procedures:Download the corresponding firmware version bin file directly from the certified manufacturer portal.
- STEP 7 Integration: The module is mapped directly within STEP 7 (HW Config). Because it shares the architectural structure of a Siemens CP card, it is assigned a dedicated slot inside the central rack layout.
- Network Settings: Within the parameter windows, you configure the module’s unique IP Address, Subnet Mask, and Gateway parameters. You can also define structural parameters like maximum data package transfers over 10/100 Mbps links.
- Connection Tables: Use Siemens NetPro to configure specified TCP, UDP, or ISO-on-TCP connections. This creates local ID endpoints used to steer network handshakes.
- Modbus TCP Extensions: With specific add-on function blocks, the module can be configured to translate Modbus TCP data packages, enabling seamless cross-talk with non-Siemens field instruments.