Schneider Electric ABE7H16S43

Schneider Electric ABE7H16S43 I/O Input Sub-Base Overview

The Schneider Electric ABE7H16S43 is a passive discrete input sub-base from the Advantys Telefast ABE7 range, designed for efficient connection and signal routing in automation systems. With 16 input channels, integrated fuses, and LED indicators for status and diagnostics, this module ensures organized, safe, and efficient PLC interfacing.

High-Density I/O with Enhanced Protection

This module supports 16 discrete input channels, each with two terminals per channel and an integrated switch disconnector. It provides exceptional circuit isolation and safety. The module features short-circuit protection, including a 0.125 A fast-blow fuse per channel and a 1 A internal fuse on the PLC side, ensuring safe operation in demanding industrial environments.

Visual Status Monitoring with LED Indicators

Each channel features two status LEDs—a green LED for an active signal and a red LED for blown fuse indication. An additional green power LED provides module-level diagnostics, enabling users to detect issues immediately and minimize downtime through fast and intuitive troubleshooting.

Built for Industrial DC Systems

The ABE7H16S43 is rated for a 19–30 V DC supply and conforms to IEC 61131-2. It provides 24 V polarity distribution and ensures minimal voltage drop, with a decline of ≤ 0.1 V per channel and 0.3 V across the power supply fuse. This makes it highly reliable for precision applications in discrete control systems.

Flexible Mounting and Reliable Connections

With a HE-10 20-pin connector, the ABE7H16S43 ensures a secure link to PLCs and controllers. It offers easy installation via DIN rail clips or screw mounting on solid plates using a fixing kit. The tightening torque specification is 0.6 N·m (5.31 lbf·in) using a flat Ø 3.5 mm screwdriver.

Available Now with 2-Year Warranty

MRO Electric and Supply offers the Schneider Electric ABE7H16S43 with immediate availability and a 2-year warranty, ensuring dependable operation and fast shipping. Count on MRO Electric for top-tier support and reliable automation components.

Frequently Asked Questions

What is the ABE7H16S43 used for?

It is a passive input sub-base that connects discrete signals from field devices to a PLC.

How many input channels does it support?

The module features 16 input channels, each with two terminals.

Does it include individual fuses for each channel?

Yes, each input channel features a 0.125 A fast-blow fuse, in addition to a 1 A internal fuse, providing overall protection.

What supply voltage is supported?

It operates on 19–30 V DC, conforming to IEC 61131-2.

Are LEDs included for status indication?

Yes, each channel has a green LED for status and a red LED for fuse failure, as well as a green power ON LED.

What is the connector type?

It uses a HE-10, 20-pin connector for PLC interfacing.

How is the module mounted?

It can be mounted via DIN rail clips or screwed onto a solid plate using a fixing kit.

What is the voltage drop per channel?

The voltage drop is ≤ 0.1 V per channel and 0.3 V across the power supply fuse.

Is it part of a larger system?

Yes, it is part of the Advantys Telefast ABE7 modular I/O wiring system.

Is the ABE7H16S43 in stock now?

Yes, it is available immediately from MRO Electric, with a 2-year warranty included.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry Accessories from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like ABE7H16S43, take a look at more from our Accessories line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our ABE7H16S43 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.