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Siemens SIPLUS S7-1500 CM PTP RS-422/485

Siemens SIPLUS S7-1500 CM PTP RS-422/485 communication module.

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ManufacturerSiemens

Part number6AG1540-1AB00-7AA0

Interface RS-422, RS-485

Max. Baud Rate 19.2 kbit/s

Protocols Freeport, 3964(R), USS

Temperature Range -40 to +70°C

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CAGE: 9NK75

Conformal coating for harsh environments Wide operating temperature range (-40 to +70°C) RS-422/RS-485 serial communication Supports multiple protocols Diagnostic LEDs

Product description

The Siemens 6AG1540-1AB00-7AA0 is a SIPLUS S7-1500 Communications Module (CM) PTP (Point-to-Point) for RS-422 and RS-485 serial connections. It is based on the 6ES7540-1AB00-0AA0 and features conformal coating for enhanced protection in harsh environments, operating in temperatures from -40°C to +70°C.

This module supports various protocols including Freeport, 3964(R), and USS, with a maximum transmission rate of 19200 Kbit/s. It features a 15-pin D-sub socket for connection and provides diagnostic LEDs for RUN, RxD, and TxD.

Stanlo Automation, your veteran-owned surplus parts distributor, offers the Siemens 6AG1540-1AB00-7AA0. We provide reliable access to ruggedized industrial components for your automation needs.

Technical specifications

Interface	RS-422, RS-485
Max. Baud Rate	19.2 kbit/s
Protocols	Freeport, 3964(R), USS
Temperature Range	-40 to +70°C
Coating	Conformal
Connector	15-Pin D-sub

Common applications

Industrial communication

Serial data transfer

Machine networking

Process automation

Remote monitoring

Data acquisition

Compatible systems

SIMATIC S7-1500 TIA Portal Industrial Ethernet networks

Also known as

SIPLUS S7-1500 CM PtP RS 422 / 485 BA

Replaces / compatible with

This module is a SIPLUS enhanced version of the standard 6ES7540-1AB00-0AA0, offering increased environmental protection.

Technical note

Expert tip

The conformal coating provides protection against moisture, dust, and chemicals, extending the module's lifespan in demanding conditions. Ensure proper grounding when using RS-485.

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Frequently asked questions

What is the operating temperature range for the Siemens 6AG1540-1AB00-7AA0 SIPLUS module?

The Siemens 6AG1540-1AB00-7AA0 SIPLUS module is designed to operate in a wide temperature range from -40°C to +70°C. This extended range, along with conformal coating, makes it suitable for harsh industrial environments.