Lenze E82ZAFS Function Module for Series 8200 – Standard I/O

Technical Specifications Breakdown

Key parameters for the E82ZAFS are listed below for quick reference:

Industry Applications That Benefit from This I/O Module

This function module is well suited for applications where you need to interface analog sensors and digital controls with a Lenze 8200 drive. For example, in a packaging line, the four digital inputs can monitor limit switches or proximity sensors, while the single digital output can trigger a warning light or a simple actuator. The analog input can read a pressure or temperature transmitter, and the analog output can provide a speed reference to a drive or a setpoint to a valve positioner. Because the frequency range is adjustable from 0 to 50 Hz, you can fine-tune the response to match your process dynamics.

Installation and Setup Guidance

Before mounting the module, ensure the control panel is de-energized. The screw terminals provide a secure connection for wires up to the recommended gauge—always follow the wiring diagram provided in the Lenze 8200 documentation. The module is designed for a standard I/O slot in the 8200 series, so it simply plugs into the backplane. After installation, verify that the 24V DC supply is within the rated voltage and that the ambient temperature stays within the -20 to 60°C range. Use the adjustable frequency range to set the desired response for your application.

Maintenance and Reliability Considerations

With an IP20 protection class, the E82ZAFS is protected against solid objects larger than 12 mm, but it is not sealed against dust or moisture. Periodic inspection of the screw terminals is recommended to ensure they remain tight, especially in environments with vibration. The storage temperature range of -25 to 60°C allows for safe warehousing in most climates. Because the module is lightweight (0.09 lb / 0.04 kg), it places minimal mechanical stress on the mounting rail.

Compatibility and Integration with Lenze 8200

The E82ZAFS is a dedicated function module for the Lenze 8200 series. It is designed to work with the 8200 frequency inverter, providing additional I/O capacity without the need for a separate fieldbus gateway. The analog and digital channels can be mapped to drive parameters, allowing you to monitor and control the drive from a PLC or a simple HMI. Always consult the Lenze 8200 operating manual for specific parameter settings and wiring details.

Selection Guide and Purchasing Advice

At AutoDCSTech, we stock this part and can advise on availability and lifecycle status. Before ordering, verify that your system requires the standard I/O variant, as other function modules may offer different channel combinations. Contact our team to confirm the current lifecycle status and to ensure the E82ZAFS is the right fit for your application.