SIEMENS 6ES7-421-7DH00-0AB0

Price 17657.0 INR/ Number

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SIEMENS 6ES7-421-7DH00-0AB0 Specification

Humidity %
5% to 95% (non-condensing)

IP Rating
IP20

Shape
Rectangular

Overheating Protection
YES

Connector Type
40-pin front connector

Operating Temperature
0C to +60C

Efficiency
High, per Siemens S7-400 series

Surface Finish
Matte

Feature
Hot Swappable, LED status indication

Mounting Type
Rack/DIN Rail Mount

Insulation Material
Plastic

Product Type
Digital Output Module

Application
Industrial Automation, PLC Systems

Protection Level
Overload and Short Circuit Protection

Frequency (MHz)
50/60 Hz

Rated Voltage
24V DC

Output Type
Digital

Color
Grey

Dimension (L*W*H)
125 mm x 40 mm x 120 mm

Weight
Approx. 280 g

Size
Standard S7-400 Module Size

Connection Type
Front Connector

Material
Plastic/Metal

About SIEMENS 6ES7-421-7DH00-0AB0

Experience a rare opportunity with a special price cut on the SIEMENS 6ES7-421-7DH00-0AB0-an industrial marvel from the blue-ribbon SIMATIC S7-400 series. This module delivers a valiant 32 digital outputs, each channel handling 0.5A max, embraced by electronically isolated PNP (sourcing) technology and reinforced with overload and short circuit protection. Its remarked features include hot swappable function, rapid 0.2 ms response, and LED status indication. The robust plastic/metal body with IP20 rating stands tall in demanding PLC automation, exuding high efficiency and durability.

Versatile Usage & Application Guidance

The SIEMENS 6ES7-421-7DH00-0AB0 is chiefly used in industrial automation to expand digital output capacity within PLC systems. To deploy, simply mount on a rack or DIN rail and connect with a compatible Siemens S7-400 CPU via the front 40-pin connector. Its design is perfect for factories and processing plants where reliable, electronically isolated digital outputs are required for controlling machinery, actuators, or production lines effectively.

Certifications, Packing & Market Delivery

Certified under EN 50082-2 and EN 50081-2, the SIEMENS 6ES7-421-7DH00-0AB0 assures robust electromagnetic compatibility. Packing & dispatch processes ensure that each module is securely packaged before being handed over to trusted logistics partners. Delivery time aligns with current market demand and location, ensuring prompt arrival. Samples may be available on request, giving you the opportunity to assess this blue-ribbon module's market value firsthand.

FAQ's of SIEMENS 6ES7-421-7DH00-0AB0:

Q: How does the SIEMENS 6ES7-421-7DH00-0AB0 ensure reliable digital output operation?

A: This module provides 32 electronically isolated digital outputs with built-in overload and short circuit protection, guaranteeing safe and reliable function for demanding industrial tasks.

Q: What type of environment is suitable for installing this module?

A: It is designed for industrial automation environments, with an operating temperature range of 0C to +60C, storage temperature from -40C to +70C, and humidity tolerance from 5% to 95% (non-condensing).

Q: Where can I use the SIEMENS 6ES7-421-7DH00-0AB0 in my automation setup?

A: It fits perfectly in SIMATIC S7-400 PLC systems, suitable for rack or DIN rail mounting within factories, process plants, or wherever reliable digital control is necessary.

Q: What is the process for connecting the module to the PLC system?

A: Install the module in a standard S7-400 rack, use the 40-pin front connector to attach required field wiring, and ensure a secure fit for optimal connectivity.

Q: What certifications back the performance of this module?

A: It is certified for electromagnetic compatibility by EN 50082-2 and EN 50081-2, reflecting Siemens's commitment to quality and market-leading reliability.

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