SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0

Send Inquiry

Request To Call Back

SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0

Get a Price/Quote

SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0 Specification

Feature
16 Digital Inputs, Status LEDs, Hot Swappable

Surface Finish
Matte

IP Rating
IP20

Overheating Protection
Yes (Integrated)

Humidity %
5% to 95%, Non-condensing

Shape
Rectangular

Operating Temperature
0C to +60C

Connector Type
Screw Terminal, Front Connector

Mounting Type
DIN Rail

Insulation Material
High-Quality Plastic

Efficiency
High Reliability

Product Type
Digital Input Module

Application
Industrial Automation, Process Control, PLC Systems

Protection Level
Integrated Short-circuit and Overload Protection

Frequency (MHz)
50-60 Hz Rated

Rated Voltage
DC 24V

Energy Consumption
Max. 4.5 W

Output Type
N/A (Input Module)

Color
Black/Dark Grey

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

Weight
Approx. 200 g

Size
Standard S7-300 Module Size

Input Voltage
24 V DC

Material
Industrial Grade Plastic and Electronic Components

Connection Type
Front Connector (40-pin, Screw or Spring Loaded)

Series
SIMATIC S7-300

Standards
CE, UL, cULus, RoHS Compliant

Input Signal Type
24 V DC, IEC type 1/3

Hot Swapping
Supported

Max. Permissible Cable Length
600 m (shielded), 300 m (unshielded)

System Bus
S7-300 internal backplane bus

Channel Type
Isolated Digital Inputs

Response Time
Max. 4 ms

Input Current at Signal 1
Approx. 7 mA

Channel Diagnostics
LED indication per channel

Storage Temperature
-40°C to +70°C

Group Isolation
Yes, per group of 8 channels

Digital Inputs
16 (Sink/Source type)

Power Supply via Backplane
Yes

About SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0

Unlock supreme control in your automation systems with the SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0, designed to deliver immaculate performance for SIMATIC S7-300 Series. Featuring 16 highly-recommended isolated digital inputs, this crowning module operates efficiently at 24V DC with IEC type 1/3 signals and supports hot swapping for seamless upgrades. Group isolation per 8 channels and integrated short-circuit/overload protection ensure reliability in demanding environments. Certified CE, UL, and RoHS compliant, it is built with industrial-grade materials and offers intuitive LED diagnostics. Ideal for process control and industrial PLC applications.

Commercial Implementation and Application Media

SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0 excels in commercial automation, providing precise input handling for PLC systems on industrial media surfaces such as control cabinets, production lines, and process panels. Its rectangular shape and standard S7-300 sizing allow seamless integration onto DIN rail surfaces, making it suitable for diverse process control environments and automated production facilities in sectors like manufacturing, energy, and utilities.

Delivery, Certification and Supply Ability

Shipped goods are securely packaged to preserve their immaculate quality and meet timely delivery rates across India. Certified to international standards such as CE, UL, and RoHS, this module ensures trusted operation. The supply ability meets industry demands efficiently, supporting large-scale deployments. Customers benefit from reliable shipment timelines and robust packaging tailored for industrial shipping, guaranteeing the module arrives ready for supreme performance.

FAQs of SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BL00-0AB0:

Q: How does the SIEMENS 6ES7 321-1BL00-0AB0 digital input module enhance industrial automation?

A: The module offers isolated digital inputs with group isolation, ensuring accurate signal processing and high reliability. Its hot swap feature and LED channel diagnostics optimize system uptime, making it ideal for process control and automation applications.

Q: What certifications does this digital input module have for safe installation in India?

A: The SIEMENS 6ES7 321-1BL00-0AB0 is CE, UL, cULus, and RoHS compliant, meeting all major safety and environmental standards required for industrial usage in India and globally.

Q: Where can the SIEMENS 6ES7 321-1BL00-0AB0 be mounted?

A: The module is designed for DIN rail mounting, making it compatible with standard control panels and industrial automation enclosures typically found in process control environments.

Q: When should the digital input module be used in PLC applications?

A: It is highly recommended for use whenever reliable, isolated digital input signals are required in industrial automation, particularly within SIMATIC S7-300 systems for machine and process control.

Q: What is the benefit of the modules integrated short-circuit and overload protection?

A: Integrated protection safeguards the module and connected devices against electrical faults, reducing downtime and maintenance costs while enhancing operational safety and reliability.

Tell us about your requirement