Product Overview

The E82ZAFSC100 (E82ZAFSC100) is a high-performance standard I/O PT (Pass-Through) application module designed specifically for the Lenze 8200 Vector and 8200 Motec frequency inverter series. This module serves as the primary physical interface for integrating essential control signals into the drive's logic, enabling seamless connection to external switches, sensors, and PLC outputs. In B2B industrial environments such as automated sorting systems, textile machinery, and HVAC control arrays, the E82ZAFSC100 provides the necessary digital and analog I/O density to manage complex start/stop sequences, speed setpoints, and status feedback. Although the 8200-series is currently in its phase-out stage, this German-engineered accessory remains a critical component for technicians and engineers tasked with maintaining the functional integrity and control flexibility of existing industrial drive systems.

Technical Configuration

The E82ZAFSC100 is architected as a plug-and-play module that interfaces directly with the drive's Automation Interface (AIF) slot. Its compact hardware design, measuring 5.10 x 7.60 x 2.50 cm and weighing only 0.05 kg, allows for functional expansion without altering the inverter's mounting footprint. The module typically provides a standardized set of terminals including digital inputs for command signals (CW/CCW rotation, DC braking), an analog input for speed reference (0-10 V or 0-20 mA), and a digital output for status signaling (ready/fault). This "Standard I/O" configuration is optimized for decentralized control, where the drive must process local signals independently. The robust terminal block is designed for vibration resistance, ensuring secure electrical contact in high-duty cycle manufacturing environments.

Technical Specifications

Technical FAQs

Does the E82ZAFSC100 require external power for its digital inputs?

The digital inputs on the E82ZAFSC100 can be powered by the drive's internal 24 VDC supply (PLC-internal) or by an external 24 V source (PLC-external). This choice is typically made by configuring the jumper settings on the drive or module to match your control system's common potential.

Can I use the E82ZAFSC100 and a communication module (like PROFIBUS) simultaneously?

No. The 8200 Vector series features a single AIF slot. Therefore, you must choose between an I/O module like the E82ZAFSC100 or a communication module. If both are required, you may need to consider a different inverter series or an I/O expansion that connects via a system bus.

Is the analog input on this module configurable for 4-20 mA signals?

Yes. The analog input can be toggled between voltage (0-10 V) and current (0/4-20 mA) via internal drive parameters (e.g., C0034). Always ensure the signal source matches the drive’s programmed configuration to avoid inaccurate speed scaling or "Signal Loss" faults.

Engineering & Installation Guide

For the E82ZAFSC100, ensure the frequency inverter is completely powered down before inserting or removing the module from the AIF slot to prevent damage to the interface pins. When wiring, use ferrules on all wire ends to ensure high-quality contact and prevent fraying. For the analog input, it is essential to use shielded twisted-pair cabling; the shield must be grounded at the inverter's EMC shield plate to prevent electromagnetic interference from the motor cables. Once installed, use a plug-in keypad or GDC software to verify the I/O terminal status in the diagnostic menu (e.g., C0051) to confirm that the drive is correctly receiving signals from your field devices.