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Siemens 6es74211bl010AA0 Simatic S7-400 Sm421 Digital Input Module 32di 24VDC

Name: Siemens 6es74211bl010AA0 Simatic S7-400 Sm421 Digital Input Module 32di 24VDC
Brand: CoVast Tongchuang Technology Co., Ltd.
SKU: 2178780412

Beijing, ChinaCoVast Tongchuang Technology Co., Ltd.

US$463.00-580.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Task

Digital Signal Acquisition Io Module

Structure

Optically Isolated 32CH Digital Input Unit

Mathematical Model

Linear

Model NO.

6ES7 421-1BL01-0AA0

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

RoHS, CCC, ISO: 9001, CE

Condition

New

Customized

Material

Metal Alloy Rack Module Housing + Industrial Signa

Core Function

Field Switch & Sensor Digital Signal Acquisition

Channel Spec

32 Channels Digital Input, Rated 24VDC

Isolation

Channel and Bus Optical Isolation

Mounting

Single Slot for S7-400 UR/Cr Rack

Custom Option

Bulk Custom Support

Outer Package

Export Carton

Brand

Siemens

Net Weight

0.770kg

Series

S7-400 Sm421 Digital Input Module Series

Transport Package

Carton

Specification

25mm × 290mm × 210mm

Trademark

Siemens

Origin

Germany

Key features

Standard SM421 digital input module exclusively designed for SIMATIC S7-400 automation system

32 channels digital input, rated 24VDC signal level, suitable for connecting switches & 2-wire BERO proximity sensors

Optical isolation between input channels and backplane bus, anti-interference for power & chemical DCS projects

Input delay: 1.2~4.8ms; support shielded cable up to 1000m, unshielded cable max 600m

Single slot width design, directly plug into S7-400 central rack UR/CR & expansion rack

All 32 channels can be loaded simultaneously at cabinet ambient temperatures from minus 20 to plus 60 degrees Celsius

CE RoHS CCC ISO9001 industrial certified

Germany original brand new module with complete export customs documents

Company profile

CoVast Tongchuang Technology Co., Ltd.Beijing, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.00h

About Our Factory & Business Background

AddressRoom 506, Building B, Yicheng International Center, Daxing District, Beijing, China

Our Production Capability & Technical Expertise

Main ProductsVariable Frequency Drive, Soft Starter, PLC, HMI, Siemens

Product Q&A

Q:Do you supply 100% original and new products?

Of course yes. We support your inspection. Good Faith First, Customer Foremost, False one Compensate Ten!

Q:Is there any engineer can help for technical supporting?

Of course, we have engineers with over 10 years of experience. Our technical team can assist you in selecting PLCs, HMI, drivers, VFDs, low-voltage products, and software. If you need any assistance, please contact our technical department directly.

Q:How is the packaging?

Goods are usually packaged with their original carton box or polywood case. Before shipment, we will carefully pack and protect the goods in the box.

Q:How to ship the goods?

Generally, we ship goods door-to-door via DHL, FEDEX, UPS, etc. We can also ship to the destination port by air or sea. There are other freight channels, depending on customer needs.

Q:What is the warranty?

Generally speaking, the warranty period of the product is one year. If there is any quality problem with the product within one year after purchase, we will provide repair or return service.