Siemens CP 443-1 communication processor, 6GK7443-1EX30-0XE0, compact S7-400 single-width module, PROFINET IO controller with 2-port switch, 7.25 W, IP20.
| Parameter | Value |
|---|---|
| IP protection degree | IP20 |
| Storage temperature range | -40 ... +70 °C |
| Transport temperature range | -40 ... +70 °C |
| Parameter | Value |
|---|---|
| Width | 25 mm |
| Height | 290 mm |
| Depth | 210 mm |
The 6GK7443-1EX30-0XE0: The module supports DCP, NTP, and LLDP for network discovery and time synchronisation. It requires STEP 7 V5.5 SP3 or higher, or STEP 7 Professional V12 (TIA Portal) or higher for configuration. Power draw is 7.25 W from the 5 V DC backplane bus, with an operating temperature range of 0 to 60 °C and IP20 protection for cabinet installation.
Yes, it is a compact single-width S7-400 module that plugs directly into the rack. It supports up to 128 PROFINET IO devices when using multiple CPUs, and up to 14 IO devices per CPU.
Configuration requires STEP 7 V5.5 SP3 or higher, or STEP 7 Professional V12 (TIA Portal) or higher.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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