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Siemens 6AG1642-0EA01-4AX0 — PLCs (Programmable Logic Controllers)

Siemens 6AG1642-0EA01-4AX0 HMI, -20 to 60°C

MPN6AG1642-0EA01-4AX0

Siemens HMI operator panel, order code 6AG1642-0EA01-4AX0, supports S5, MPI, PROFIBUS, PROFINET, Ethernet, temperature range -20 to 60 °C.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

6AG1642-0EA01-4AX0 — Environmental
ParameterValue
Temperature, min.-20 °C
Temperature, max.60 °C
Ambient temperature vs. altitude/pressure deratingTmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax - 20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)

Product details

Multi-protocol HMI for legacy and modern Siemens networks

The Siemens 6AG1642-0EA01-4AX0 is a panel-mount operator interface that communicates over S5, MPI, PROFIBUS, PROFINET, and Ethernet (TCP/IP). Its protocol support bridges legacy and modern Siemens networks. Rear side is IP20, standard for cabinet-mount.

Runtime and peripheral support

Includes a hardware clock with battery backup that can be synchronised over the network — event logs stay time-stamped across power cycles. Trend/profile method supports historical data display on screen without a separate data logger. Peripherals such as a printer and barcode reader connect directly. USB memory slot allows recipe transfer and firmware updates. Libraries, simulation mode, and context-sensitive help are built in, so offline development carries over to runtime.

Frequently asked questions

What is the significance of the S5 support listed on this HMI?

S5 support means this HMI can communicate with legacy Siemens S5 programmable controllers via MPI or PROFIBUS, allowing it to serve as a visualization interface without requiring a PLC upgrade.

What is MPI on this part?

MPI (Multi-Point Interface) is a Siemens bus protocol for programming and networking S7 and S5 controllers. This HMI can act as a node on an MPI network.

MPN
6AG1642-0EA01-4AX0