Siemens 6ES5521-8MB11

Siemens 6ES5521-8MB11 6es5521-8mb11 product image 1
SKU6ES5521-8MB11
ManufacturerSiemens
CategoryIndustrial automation components
6-month warranty
Available (1-2 days): 1 units
Select Condition
Quantity
1
Net price (1 pc.):
1 315,90PLN
Before ordering, make sure the part fits your device.
Free consultation
Delivery
Trusted partners:
DHLUPSTNTFedEx
International shipping
Dedicated account manager
Real-time tracking

Description

The Siemens 6ES5521-8MB11 is a Communications Processor (CP521) module designed for the SIMATIC S5 series PLCs, specifically the S5-90U, S5-95U, and S5-100U models. This module facilitates serial communication, enabling basic programming capabilities for these PLCs. It features two RS-232C communication ports, allowing connection of up to two devices. The module operates with a 5 VDC power supply from the backplane, consuming approximately 4.0 W of power. It utilizes an 8-bit microcontroller running at 8 MHz, with 32 kB ROM for the BASIC interpreter and 16 kB RAM for user memory, which is battery-backed. The module supports baud rates ranging from 50 to 9600, with configurable data bits (7 or 8), parity options (none, even, or odd), and stop bits (1 or 2). The maximum cable length per port is 15 meters. The module's dimensions are 25.0 cm in length, 18.0 cm in width, and 5.5 cm in height, with a weight of 0.95 kg. Please note that this module has been discontinued and is no longer in production.

Specifications

Weight
0.15 kgs
Manufacturer
Siemens
Viscosity
5 CP
Product Type
Communications Processor Module
Dimensions
25.0 cm x 18.0 cm x 5.5 cm
Weight
0.95 kg
Power Supply Input
5 VDC from Backplane
Power Consumption
4.0 W
Processor Type
8-bit Microcontroller (8 MHz)
Program Memory
32 kB ROM (BASIC Interpreter)
User Memory
16 kB RAM (Battery Backed)
Baud Rate Range
50 to 9600 baud
Data Bits
7 or 8 Bits (Configurable)
Parity Options
None, Even, Odd
Stop Bits
1 or 2 Bits

Downloads

FAQ

You ask - we answer

Make sure the parts you need are waiting in our warehouse

Choose the "Save the Day" package. Instead of reacting in a crisis, you get day-to-day support - from expert advice to spare-parts warehousing. It is designed for companies that want predictable operations and less downtime.

With the Save the Day package you get:

Immediate delivery
100% availability
Storage of critical parts
Hexagon pattern

Subscribe to our newsletter and gain a competitive advantage

Access expert knowledge and practical advice from industrial automation and the business world.

Information about new and hard-to-find parts.

Early access to special offers and promotions.

Insights into trends and inspiration from the automation market.