SIEMENS 6GK7443-5DX04-0XE0 Communications Processor

Industrial Automation: Connecting SIMATIC S7-400 systems to a PROFIBUS DP network.
Data Transmission: High-speed data transfer for S5-compatible devices, PG/OP, and S7 communication.
Network Management: Supports 125 DP slave devices as a DPV1 master.
Open Communication: Supports up to 32 connections with SEND/RECEIVE blocks.
S7 Communication: Maximum of 48 connections.
Multi-Protocol Mode: Supports 59 active connections without DP and 54 with DP.
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Product Type: Communications Processor
Model: CP 443-5 Extended
Product Code: 6GK7443-5DX04-0XE0
Brand: Siemens
Compatible System: SIMATIC S7-400
Connection: PROFIBUS DP, S5 compatible, for PG/OP and S7 communication
Status: Discontinued (as of October 1, 2022); Recommended replacement: 6GK7443-5DX05-0XE0
Data Transmission Rate: 9.6 kbit/s – 12 Mbps (via PROFIBUS)
Connection: 9-pin Sub-D socket (RS485)
Supply Voltage: 5 V DC (via backplane bus)
Current Consumption: Typical 1 A
Power Consumption: 5 W
Operating Temperature: 0 °C – 60 °C
Storage/Transport Temperature: -40 °C – +70 °C
Humidity Resistance: Up to 95% (non-condensing)
Protection Class: IP20
Dimensions: 25 mm (W) x 290 mm (H) x 210 mm (D)
Weight: 0.65 kg
Module Format: S7-400 single-width compact module
Software Requirement: STEP 7 V5.4 SP4 or later + NCM S7 for PROFIBUS