from 970,42 EUR Incl. VAT
6GK7443-5DX05-0XE0
- SIEMENS
- SIMATIC S7-400
- Communication Modules
- 6GK7443-5DX05-0XE0
6GK7443-5DX05-0XE0
Communication processor CP 443-5 Extended for connecting to SIMATIC S7-400. More
Code: 6GK7443-5DX05-0XE0
Communication processor CP 443-5 Extended for connecting to SIMATIC S7-400. More
Code: 6GK7443-5DX05-0XE0
Part Sales 5
| Condition | Code | Warranty | Availability |
Delivery Express? | Price excl. VAT | |
|---|---|---|---|---|---|---|
| New in sealed box (NC) | 6GK7443-5DX05-0XE0 NC | 12/24 months | In external stock 5 pcs |
Within 2-4 days / Express
|
On request
|
|
| New without box (NW) | 6GK7443-5DX05-0XE0 NW | 12/24 months | In external stock 1 pcs |
Within 2-4 days / Express
|
On request
|
|
| Refurbished (R) | 6GK7443-5DX05-0XE0 R | 12/24 months | In external stock 6 pcs |
Within 2-4 days / Express
|
On request
|
|
| Used and tested (T) | 6GK7443-5DX05-0XE0 T | 6 months | In external stock 2 pcs |
Within 2-4 days / Express
|
On request
|
|
| Used (U) | 6GK7443-5DX05-0XE0 U | 3 months | In external stock 1 pcs |
Within 2-4 days / Express
|
On request
|
Repair of the part
| Name | Code | Delivery | Warranty | Price excl. VAT | |
|---|---|---|---|---|---|
| Complete part repair | 6GK7443-5DX05-0XE0 O | 3-6 weeks | 24 months | On request | Enquire a repair |
6GK7443-5DX05-0XE0 – CP 443-5 Extended
Siemens 6GK7443-5DX05-0XE0: Communication processor CP 443-5 Extended for connecting SIMATIC S7-400 to PROFIBUS DP.
Need to buy or repair this part?
We will check replacement part availability and the options for diagnosing and repairing your faulty unit.
Technical specifications
| Manufacturer | Siemens |
|---|---|
| Order number | 6GK7443-5DX05-0XE0 |
| Product type | CP 443-5 Extended |
| Transfer rate / at the first interface / according to PROFIBUS | 9.6 kbit/s ... 12 Mbit/s |
| Number of Industrial Ethernet interfaces | 0 |
| Interfaces / number of electrical connections / at the first interface / according to PROFIBUS | 1 |
| Interfaces / type of electrical connection / at the first interface / according to PROFIBUS | 9-pin Sub-D socket (RS485) |
| Supply voltage type | DC |
| Supply voltage / 1 / from backplane bus | 5 V |
| Relative symmetrical tolerance / at DC / at 5 V | 5 % |
| Consumed current / from backplane bus / at DC / at 5 V / typical | 0.6 A |
| Power loss | 3 W |
| Operating temperature | 0 ... 60 °C |
| Relative humidity / at 25 °C / without condensation / during operation / maximum | 95 % |
| Protection class IP | IP20 |
| Module format | Compact module S7-400 single width |
| Width | 25 mm |
| Height | 290 mm |
| Depth | 210 mm |
| Net weight | 0.65 kg |
| Performance data / PROFIBUS DP / service / as DP master / DPV1 | Yes |
| Performance data / PROFIBUS DP / number of DP devices / on DP master / operable | 125 |
| Performance data / multi-protocol mode / number of active connections / with multi-protocol mode / without DP / maximum | 59 |
| Performance data / multi-protocol mode / number of active connections / with multi-protocol mode / with DP / maximum | 54 |
| Product functions / time / protocol / is supported / SIMATIC time synchronization (SIMATIC Time) | Yes |
Part variants and further information
- New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
- New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
- New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
- New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
- Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
- Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
- Used (U): Functional used part. 3-month warranty.


Buy parts and arrange repairs with FOXON
We supply new original and refurbished parts with a warranty. We confirm current availability and the possible delivery date before you place an order. For faulty parts, we check the options for diagnostics and professional repair.
Need to buy or repair this part?
Send the full order number, required quantity and, for repairs, a description of the fault. We will prepare a quotation within 1 hour.
Request a quote for purchase or repairHighlighted items are mandatory.






