Lenze 00420948 E82ZAFC001 Function I/O Module
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Product Information
The Lenze 00420948 (model designation E82ZAFC001) is a Function I/O Module engineered to extend the signal processing and control capabilities of Lenze 8200 vector and 8200 motec frequency inverters. Operating within the Lenze 8200 Series product family, this compact 0.05 kg unit connects via a dedicated plug-in mounting design that clips directly into the host drive's front FIF interface slot. It functions as an interface accessory between external supervisory controllers and the drive, enabling precise analog reference signal processing, PLC signal interfacing, and speed or torque setpoint regulation in automated machinery across packaging, automotive manufacturing, logistics, and textile processing environments.
Electrical and physical integration is established via the front FIF slot, facilitating precise control signal evaluation across standard industrial ranges. The unit features a voltage input with an input impedance exceeding 50 kOhm and a current input rated at 250 Ohm, alongside an output current capacity of up to 2 mA per channel for driving feedback lines. Signal paths deliver 10-bit analog resolution with a low linearity distortion within 0.5%. Commissioning a replacement unit is straightforward because drive parameters are stored within the host inverter's non-volatile memory or keypad rather than on the module itself. When replacing a unit, technical support from ABC Industrial Parts can assist with sourcing verified spares that permit zero-reprogramming hardware swaps without requiring manual parameter transfer.
System diagnostic evaluation and parameter monitoring are performed through the host drive using Lenze Global Drive Control (GDC) software. First-line troubleshooting should focus on ensuring proper mechanical seating within the front FIF interface slot and confirming that external analog signal wiring matches the module's voltage and current input limits. Internal electronic components are non-serviceable in the field when board-level faults occur. Installing a tested replacement module from ABC Industrial Parts provides a safe, reliable path to restore production continuity on drive-driven conveyor lines and automated equipment.
Technical Specifications
| Manufacturer | Lenze |
| Part Number | 00420948 |
| Model/Type | E82ZAFC001 |
| Component Type | Function I/O Module |
| Product Family | 8200 Series |
| Analog Resolution | 10 bit |
| Linearity Distortion | 0.5 % |
| Voltage Input Resistance | >50 kOhm |
| Current Input Resistance | 250 Ohm |
| Output Current per Channel | 2 mA |
| Weight | 0.05 kg |
Programming and Configuration
The Lenze 00420948 E82ZAFC001 function module operates in conjunction with Lenze Global Drive Control (GDC) software for setup, tuning, and diagnostic monitoring. Operating parameters and scaling factors for setpoint inputs are parameterized through the host drive interface, enabling fine control over motor speed and torque processing.
A key functional design feature is host drive memory retention. Control parameters are maintained within the non-volatile memory or keypad of the host 8200 vector or 8200 motec frequency inverter. This architecture allows a damaged module to be swapped directly without losing saved parameters or requiring a manual transfer of configuration files.
Communication and System Integration
Physical attachment is achieved using a pluggable design that mounts directly into the front FIF interface slot of Lenze 8200 series inverters. This design ensures mechanical locking and direct connection to the internal drive control bus without requiring auxiliary interface cabling or external power sources.
For analog signal handling, the module provides a voltage input resistance greater than 50 kOhm and a current input resistance of 250 Ohm. Analog signals are processed with 10-bit resolution and a maximum linearity distortion of 0.5%. Output channels support up to 2 mA of driving current per channel to transmit status or reference feedback back to programmable logic controllers.
Diagnostics and Status Indication
Diagnostic monitoring and parameter verification for the E82ZAFC001 module are conducted through the drive interface using Lenze Global Drive Control (GDC) software. Signal input levels, channel performance, and drive integration status can be analyzed in real time during commissioning or troubleshooting procedures.
Replacement and Spare Part Considerations
When selecting a replacement for an existing installation, confirm that the part number 00420948 and type designation E82ZAFC001 match the original unit. The module is specifically designed for integration with Lenze 8200 vector and 8200 motec frequency inverters.
Because operational parameter sets reside in the memory of the host drive or keypad, installing a replacement module does not require re-parameterization. After isolating power to the inverter, remove the original unit from the front FIF interface slot, plug in the replacement module, reattach field control wiring, and reapply power to resume operation.
Frequently Asked Questions
Which drive series are compatible with the Lenze 00420948 module?
The Lenze 00420948 (E82ZAFC001) function module is compatible with Lenze 8200 vector and 8200 motec frequency inverters.
Does replacing an E82ZAFC001 module require reprogramming the drive parameters?
No. Drive parameter sets are stored in the host frequency inverter's non-volatile memory or keypad, allowing zero-reprogramming module replacement.
Which software tool is used to configure and diagnose this module?
Parameterization and diagnostic monitoring are performed using Lenze Global Drive Control (GDC) software.
What are the analog input and output specifications for the 00420948 module?
The module features 10-bit analog resolution with a linearity distortion within 0.5%. It has a voltage input resistance of > 50 kOhm, a current input resistance of 250 Ohm, and an output current capacity of 2 mA per channel.
How is the module mechanically installed on the frequency inverter?
The E82ZAFC001 features a pluggable attachment design that clips directly into the front FIF interface slot of the 8200 series drive.
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Specific firmware and hardware versions
If you are working with specific hardware or firmware versions that are no longer available from the manufacturer, ABC Industrial Parts is your partner. When making your enquiry, clearly state which versions you need, we will then look at the possibilities of supplying those versions, so that your installations continue to function optimally.
Disclaimer:
We are not an authorised distributor of Lenze.
Product photos are for illustration purposes only and may differ from the actual product delivered.
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