Lenze 00424850 EMF2102IB-V001 – Keypad XT Operating Module
Het item werd toegevoegd aan uw offerteaanvraag
Product Information
The Lenze 00424850 EMF2102IB-V001 Keypad XT is a plug-in operating and programming terminal engineered for Lenze 8200 vector, 8200 motec, and 9300 series frequency and servo inverters. Serving as a local user interface, this operating module enables menu-driven parameter adjustment, direct drive operation, and real-time operational monitoring without requiring external software or a dedicated programming laptop. Featuring a high-contrast two-line by 16-character backlit LCD text display, the unit provides clear parameter descriptions and live operating feedback across industrial applications.
Connection to host inverters is established directly via a native multi-pin Function In Field (FIF) interface connector, allowing the module to plug cleanly into the drive front panel slot. The unit supports hot-swapping, enabling technicians to safely attach or detach the keypad while the host drive remains powered and active. Built-in non-volatile EEPROM memory allows a complete drive parameter set to be saved directly to the module and copied to another inverter, simplifying field replacements and series commissioning. When assistance is needed with sourcing replacement modules or verifying configuration transfers, ABC Industrial Parts offers expert support and tested replacement hardware.
For diagnostic evaluation and field troubleshooting, the terminal provides direct access to live operational status values such as output frequency, motor current, and DC bus voltage. It also maintains a dedicated TRIP history buffer that stores up to four recent TRIP events complete with fault codes and timestamps. In the event of critical faults like EEr EEPROM checksum errors or internal component failures, re-uploading default parameters or obtaining a replacement unit from ABC Industrial Parts helps restore production continuity with minimal downtime.
Technical Specifications
| Manufacturer | Lenze |
| Part number | 00424850 |
| Model / type | EMF2102IB-V001 |
| Component type | Keypad / Operating Module |
| Product family | 8200 vector / 9300 Series Accessories |
| Compatible drive series | Lenze 8200 vector, 8200 motec, 9300 series |
| Display type | 2-line x 16-character backlit LCD display |
| Interface type | FIF (Function In Field) multi-pin connector |
| Internal parameter memory | Non-volatile EEPROM (1 complete drive parameter set) |
| Mounting type | Direct plug-in FIF slot / Door mounting via extension kit |
| IP rating | IP20 (IP65 front panel achievable with door mounting kit) |
Programming and Configuration
The Lenze 00424850 EMF2102IB-V001 Keypad XT allows comprehensive drive setup and commissioning directly from the inverter interface without relying on PC software or external cables. Through intuitive menu-driven navigation displayed on its 2-line by 16-character backlit LCD, operating parameters can be viewed, edited, and validated in real time.
The module integrates internal non-volatile EEPROM memory capable of holding one full drive parameter set. This integrated memory allows engineers to duplicate parameter profiles between identical Lenze 8200 vector, 8200 motec, or 9300 drives. By backing up parameter configurations before maintenance or copying them to a spare drive during field replacement, setup times and potential manual entry errors are significantly reduced.
Communication and System Integration
The Keypad XT connects directly to host inverters through an integrated Function In Field (FIF) multi-pin interface connector. This physical connection supplies both operating power and signal communication directly from the drive slot, eliminating the requirement for auxiliary power supplies or interconnecting control cables during standard operation.
For cabinet enclosure applications requiring front-door access, the module can be remote-mounted using an optional extension cable kit. When installed with the door-mounting kit, the assembly maintains an IP65 protection rating on the cabinet exterior, keeping internal drive electronics protected from ambient dust and moisture while providing external access for machine operators.
Diagnostics and Status Indication
Real-time diagnostic feedback is provided directly through the LCD interface, displaying active operating conditions such as motor current, output frequency, and DC bus voltage. This immediate visibility allows maintenance personnel to inspect drive performance during production without interrupting process operations.
For fault detection and historical analysis, the unit includes a TRIP history memory buffer. This memory logs up to four of the most recent TRIP events along with their associated error codes and timestamps, enabling technicians to pinpoint intermittent power line, motor thermal, or overload conditions quickly.
Replacement and Spare Part Considerations
When replacing a failed drive or operating terminal on Lenze 8200 vector, 8200 motec, or 9300 series inverters, the EMF2102IB-V001 Keypad XT provides a streamlined path for backup parameter recovery. Because the unit features non-volatile EEPROM storage, parameter sets can be read from a working drive and uploaded into a replacement unit, provided the target drive utilizes compatible firmware and functional options.
Because the module supports hot-swapping, technicians can safely attach or remove the keypad while the inverter remains energized. However, parameter transfers or factory restores should always be performed while the drive is in a stopped state to prevent unexpected motor activation or parameter corruptions during active operation.
Error Codes & Fault Codes
The following error codes may be displayed during operation or diagnostics:
| Code | Name | Description | Possible Cause | Recommended Action |
|---|---|---|---|---|
| OC1 | Short Circuit | Short circuit or earth fault on motor output lines | Short circuit in motor winding or motor cable, earth fault | Check motor cable and motor windings for short circuit and earth/ground faults |
| OC5 | Overcurrent During Acceleration | Output current exceeded dynamic overcurrent threshold during acceleration ramp | Acceleration time T-acc set too short, motor mechanically overloaded or blocked | Increase acceleration time, reduce load, check motor dimensions |
| OU | Overvoltage | DC bus voltage exceeded upper limit | Excessive braking energy regenerated into DC bus, deceleration time too short, brake chopper/resistor missing or defective | Increase deceleration time, connect external brake chopper and braking resistor |
| LU | Undervoltage | DC bus voltage fell below lower threshold | Mains supply voltage too low, supply power interruption, blown main fuse | Check supply voltage mains, wiring, and input fuses |
| OH | Heatsink Overtemperature | Drive heatsink temperature exceeded maximum permissible limit | Inadequate cooling air flow, clogged heatsink, fan fault, ambient temperature too high | Clean heatsink cooling fins, verify cabinet ventilation, replace defective cooling fan |
| OH4 | Motor Overtemperature | Motor temperature monitoring sensor (PTC/TK) tripped fault | Motor thermal overload, insufficient cooling, broken sensor line | Allow motor to cool down, check motor load, check thermistor wire connection |
| EEr | EEPROM Error | Internal parameter memory checksum or read/write error | Corrupted non-volatile parameter memory, power failure during write, internal memory hardware failure | Reload factory default parameter set. If internal hardware failure persists, return unit for repair or replacement |
| PEr | Parameter Error | Inconsistent or illegal parameter settings loaded | Parameter set uploaded from incompatible firmware version or invalid parameter entry | Re-parameterize drive parameters or restore factory settings |
Frequently Asked Questions
Which drive series are compatible with the Lenze 00424850 EMF2102IB-V001 Keypad XT?
The module is compatible with Lenze 8200 vector series frequency inverters, Lenze 8200 motec series inverters, and Lenze 9300 series servo and frequency inverters.
Can the Keypad XT be plugged in or removed while the drive is running?
Yes, the EMF2102IB-V001 supports hot-swapping, allowing connection and disconnection from the Function In Field (FIF) slot while the drive is powered.
How does the EEPROM parameter transfer feature work?
The module contains non-volatile EEPROM memory that stores one complete inverter parameter set. Technicians can save parameters from a source drive into the keypad memory and copy them directly to a target inverter of identical specifications.
What protection rating does the Keypad XT have when panel-mounted?
While the keypad itself has an IP20 rating for direct slot mounting, using an optional extension kit for enclosure door mounting achieves an IP65 protection rating on the cabinet front panel.
How many fault events are stored in the module's TRIP history buffer?
The TRIP history memory buffer stores up to four recent TRIP fault events, complete with fault codes and timestamps for effective diagnostic tracking.
Take advantage of our exchange formula
A defective product does not have to be worthless. At ABC Industrial Parts, you can hand in defective products and immediately benefit from a discount on your new purchase. This is a smart way to save money while contributing to a circular economy.
Play it safe with our warranty conditions
Industrial plants prefer to keep running invariably, no matter what. Therefore, it is essential that you can rely on high-quality products and/or sustainable repairs. With our warranty conditions, you can count on certainty, whether you choose new, used or repaired products.
Data backup and recovery
Have you lost valuable parameters or data due to a malfunction while the manufacturer no longer provides support? At ABC Industrial Parts, we help you secure this data, both for common and specific products.
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.
Some of the content on this page was created with the help of AI. While we strive to provide accurate and up-to-date information, errors may occur.