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Siemens SINAUT ST7 TIM 4D Communications Processor

Name: Siemens 6NH7800-4AD40
Brand: Siemens
SKU: 6NH7800-4AD40
Availability: InStock

Siemens SINAUT ST7 TIM 4D comms processor for S7-300/S7-400.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6NH7800-4AD40

Series SINAUT ST7 TIM 4D

For PLCs SIMATIC S7-300/S7-400

Interfaces MPI, RS232, RS485

Modem Integrated MD4

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12-month warranty

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Veteran-owned

CAGE: 9NK75

MPI interface RS232/RS485 ports Integrated MD4 modem Euro-ISDN support DCF 77 reception For S7-300/S7-400

Product description

The Siemens 6NH7800-4AD40 is a SINAUT ST7 TIM 4D communications processor designed for SIMATIC S7-300 and S7-400 PLCs. It features an MPI interface, along with RS232/RS485 interfaces for external modems or wireless devices. This specific version includes an integrated MD4 modem for Euro-ISDN and DCF 77 reception capabilities, offering versatile communication options.

This processor is vital for remote data acquisition, telecontrol, and communication in SCADA systems and distributed automation networks. It enables PLCs to communicate over various networks, including ISDN, for remote monitoring and control of industrial processes.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6NH7800-4AD40. Source this advanced communications processor from Stanlo for cost-effective and reliable integration into your SIMATIC S7 automation system.

Technical specifications

Series	SINAUT ST7 TIM 4D
For PLCs	SIMATIC S7-300/S7-400
Interfaces	MPI, RS232, RS485
Modem	Integrated MD4
Network	Euro-ISDN, DCF 77

Common applications

Remote data acquisition

Telecontrol

SCADA systems

Distributed automation

Industrial communication

Process monitoring

Compatible systems

SIMATIC S7-300 PLCs, SIMATIC S7-400 PLCs

Also known as

Siemens TIM 4D communications module

Technical note

Expert tip

Configuration requires specific SINAUT ST7 software and knowledge of telecontrol protocols for optimal performance.

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Frequently asked questions

What communication interfaces does the Siemens 6NH7800-4AD40 offer?

The Siemens 6NH7800-4AD40 SINAUT ST7 TIM 4D communications processor features an MPI interface, RS232/RS485 ports for external devices, and an integrated MD4 modem for Euro-ISDN and DCF 77 reception.