Better World

Siemens SIMATIC S7-1500 ET 200 Series Digital I/O Module, Digital

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£337.34

(exc. VAT)

£404.81

(inc. VAT)

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Better World

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RS Stock No.:
203-2855
Distrelec Article No.:
302-42-134
Mfr. Part No.:
6ES7521-1BL00-0AB0
Brand:
Siemens
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Brand

Siemens

Accessory Type

Digital I/O Module

Range

SIMATIC

Series

SIMATIC S7-1500 ET 200

Input Type

Digital

Number of Inputs

32

Better World Product

Yes

Better World Claim

Saves energy

Dimensions

147 x 35 x 129 mm

COO (Country of Origin):
DE

Siemens Digital I/O Module, 24V DC Voltage Rating, 32 Inputs - SIMATIC ET200S Series - 6ES7521-1BL00-0AB0


This digital I/O (input/output) module from Siemens is an accessory for your PLC (programmable logic controller) that enhances its control capabilities. A PLC sends precise commands to machines and monitors their functions to ensure they work efficiently. The I/O module acts as an intermediary between the CPU (central processing unit) and the processing controls, converting data so communication between them is understood. This I/O module has 32 inputs in 2 rows, so it can connect multiple machines. This makes it a smart choice for use in robotics systems, pharmaceutical production and vehicle manufacturing.

• LED display provides diagnostics, showing green when running and red when there's an error
• Ambient temperature range between 0°C and +40°C (vertically) or +60°C (horizontally) for use in demanding industrial conditions
• Slim shape with 147 (H) x 35 (W) x 129mm (D) dimensions to save space in your setup

What's the difference between a digital and an analogue input type?


The difference between digital and analogue inputs is that an analogue input receives signals with a varying value, whereas a digital input receives signals with a constantly static value.

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