Siemens TIM 1531 IRC Series Communication Module for Use with SINAUT ST7, DNP3 and IEC 60870-5-101/104

Subtotal (1 unit)*

£2,245.08

(exc. VAT)

£2,694.10

(inc. VAT)

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  • Ready to ship from 27 November 2026
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1 +£2,245.08

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RS Stock No.:
203-3667
Mfr. Part No.:
6GK7543-1MX00-0XE0
Brand:
Siemens
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Brand

Siemens

Accessory Type

Communication Module

Product Type

Communication Module

Series

TIM 1531 IRC

For Use With

SINAUT ST7, DNP3 and IEC 60870-5-101/104

IP Rating

IP20

Hazardous Area Certification

No

Standards/Approvals

No

Supply Voltage

24V dc

COO (Country of Origin):
DE

Siemens TIM 1531 IRC Series Communication Module, 24V Supply Voltage, IP20 - 6GK7543-1MX00-0XE0


This communication module provides protocol bridging and WAN/LAN connectivity for industrial PLC environments. Designed for use with S7-1500, S7-400, S7-300 and ET200SP controllers, it supports telecontrol standards and offers multiple Ethernet ports Plus a serial Interface for classic wide area links. The unit operates on a 24V DC supply and is intended for control-centre and substation integration in automation networks.

Features and Benefits:


• Three Ethernet ports enable segmented WAN and LAN connectivity
• RS-232/RS-485 serial link supports legacy wide area networks
• Up to 3000 data points handle extensive remote I/O requirements
• Buffered memory stores up to 250000 events for outage resilience
• Low consumption operation at 24V reduces power draw

Applications


• Used with SIMATIC S7 PLCs for protocol gateway tasks
• Suitable for integration into substation automation architectures
• Ideal for control-centre connection using DNP3 or IEC 60870-5
• Used for remote telemetry with SINAUT ST7 compatible networks
• Can be used in ET200SP setups requiring IP-based communication

Which control protocols can it bridge to control centres?


It supports SINAUT ST7, DNP3 and IEC 60870-5-101/104 for telecontrol connections.

How many simultaneous S7 communication connections are possible?


It allows up to 132 S7 connections via LAN with four PG connections maximum.

What are the memory and Storage Options for configuration and buffering?


Configuration and buffering use flash or an SD/SDHC card up to 32 Gibyte.

What are the operating temperature and humidity limits for deployment?


It operates from 0 to 70°C with up to 95% relative humidity at 25°C without condensation.

What routing and security capabilities are included?


It offers static IP routing including IPv6, SNMP v1/v3, and MSC VPN support with 128-bit key length.

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