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Siemens 6GK7342-5DA03-0XE0 — PLC Communication Modules

Siemens 6GK7342-5DA03-0XE0 CP 342-5, DPV0, S7-300 PROFIBUS

MPN6GK7342-5DA03-0XE0

Siemens 6GK7342-5DA03-0XE0, SIMATIC CP 342-5, communications processor for S7-300 to PROFIBUS DP, DPV0, 24 VDC, 6.75 W, compact single-width module.

$603.25 – $973.00Ref. price · indicative, final on quote
Siemens 6GK7342-5DA03-0XE0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6GK7342-5DA03-0XE0 — Communication
ParameterValue
TCP/IP supportNo
6GK7342-5DA03-0XE0 — Environmental
ParameterValue
IP protection degreeIP20
Storage temperature range-40 ... +70 °C
Transport temperature range-40 ... +70 °C
6GK7342-5DA03-0XE0 — Mechanical
ParameterValue
Width40 mm
Height125 mm
Depth120 mm

Product details

Power and configuration

The 6GK7342-5DA03-0XE0: Powered from the S7-300 backplane bus at 5 V (typical 0.15 A) and an external 24 VDC supply via a 4-pole terminal block. The external supply tolerates –15 % to +20 %. Configuration requires STEP 7 V5.1 SP2 or higher, or STEP 7 Professional V12 (TIA Portal) or higher. Power dissipation is 6.75 W.

Mechanical and environmental

Compact module S7-300 single width: 40 mm wide, 125 mm high, 120 mm deep. IP20 protection.

Frequently asked questions

What is the DPV0 status of this CP?

DPV0 is supported. Input and output address range per DP slave is 244 bytes, and diagnostic data up to 240 bytes per slave.

MPN
6GK7342-5DA03-0XE0