$398.28
$386.33
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Siemens Digital DIN Rail Time Switch 24V ac/dc Single Channel SPDT 56 Memory Spaces 83mm Height 70mm Depth 7LF4521-2
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | Siemens |
| Height | 83mm |
| Model | 7LF4521-2 |
| Depth | 70mm |
| Contact Configuration | SPDT |
| Sub Type | Digital |
| Interfaces | languages |
| Number Of Channels | 1 |
| Standards/Approvals | RoHS, CE, VDE, EAC |
| Maximum Supply Voltage | 24V ac/dc |
| Units Measured | Hours, Seconds, Minutes |
| Memory Spaces | 56 |
| Segment Length | 24h |
| Operating hours counter, counting range | 65535 h |
Key Features
- Features a single channel digital time switch with SPDT contact configuration.
- Supports units measured in hours, seconds, and minutes with 24-hour segment length.
- Equipped with 56 memory spaces for extensive programming options.
- Includes automatic daylight-saving adjustment and weekly programming capabilities.
- Compact dimensions of 83mm height and 70mm depth fit DIN rail mounting.
- Offers advanced functions including vacation program, random program, and operating hours counter.
- Program can be created easily using PC software with optional USB adapter.
- Conforms to RoHS, CE, VDE, and EAC standards ensuring industrial reliability.
Product Description
Siemens 7LF4521-2 Digital DIN Rail Time Switch provides an advanced digital solution for time management in industrial and automation systems. The device operates on 24V AC/DC supply voltage, offering precise control with a single channel and an SPDT contact configuration.
This digital time switch features a text-assisted programming interface available in 15 languages, enhancing ease of use. It supports a wide range of time units including hours, seconds, and minutes with a 24-hour segment length, allowing comprehensive scheduling.
With 56 memory spaces, the unit accommodates multiple weekly programs, including vacation and random programs, granting flexibility to varied industrial operations. The device includes an automatic daylight-saving adjustment function and an operating hours counter with a counting range up to 65,535 hours, ensuring accurate tracking of runtime.
The compact design, measuring 83mm in height and 70mm in depth, enables easy installation on standard DIN rails. Programming can be conveniently performed using PC software provided and an optional USB adapter (7LF4941-0), further enhancing user convenience and programmability.
Single channel, SPDT contact configuration. 56 memory spaces with weekly programming capabilities. Automatic daylight-saving adjustment for time accuracy. Text-assisted programming in 15 languages. Operating hours counter with up to 65,535 hours range.
Compact DIN rail mount design at 83mm height and 70mm depth. Conforms to CE, RoHS, VDE, and EAC standards. Manufactured in Germany ensuring high quality and reliability. Suitable for industrial automation, process control, and electrical applications.
This Siemens digital DIN rail Time Switch is ideal for applications in industrial automation, process control systems, electrical installations, and other commercial uses requiring precise time management. Its robust construction and multiple programming options make it valuable for varied operating environments.
Discover the comprehensive range of Siemens automation and control products at EnvMart for your industrial and electrical system needs.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The maximum supply voltage for this digital DIN rail time switch is 24V AC/DC.
This model features 56 memory spaces, allowing for extensive programming options.
The time switch has a height of 83mm and a depth of 70mm, making it suitable for DIN rail mounting.
It uses a single channel with an SPDT (Single Pole Double Throw) contact configuration.
It supports weekly programming capabilities, including vacation and random programs, with a text-assisted interface available in 15 languages.
The operating hours counter can count up to 65,535 hours, providing accurate tracking of runtime.
Yes, it includes an automatic daylight-saving adjustment function for time accuracy.
This model conforms to RoHS, CE, VDE, and EAC standards, ensuring compliance with industrial regulations.
It can measure time in hours, seconds, and minutes, with a 24-hour segment length.
Yes, programming can be performed using PC software with an optional USB adapter (model 7LF4941-0).
The Siemens 7LF4521-2 is manufactured in Germany.
It is suitable for applications in industrial automation, process control systems, and electrical installations requiring precise time management.
Related Products
$57.05
$55.34
-3%
New
$576.29
$559.00
-3%
New
$206.22
$200.03
-3%
New
$405.21
$393.05
-3%
New
Other Products from this brand
$57,571.81
$20,207.70
-64.9%
$48,373.50
$14,463.68
-70.1%
Recently Viewed Products
$250.04
$242.54
-3%
New
$398.28
$386.33
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent