Overview
The ABB 3BHB003041R0101 UFC719 AE01 is a drive I/O control board identified with an IOEC interface in an ABB medium-voltage drive configuration. It handles assigned input and output signal connections within the relevant control arrangement. The documented IOEC family data includes analog and digital signal interfaces; however, channel counts and electrical limits require confirmation against the applicable hardware configuration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 3BHB003041R0101 UFC719 AE01 |
| Brand | ABB |
| Product Type | Drive I/O Control Board |
| Interface Identification | IOEC |
| Stock Availability | 2 units |
| Analog Input Channels | 4, IOEC family data |
| Analog Output Channels | 2, IOEC family data |
| Digital Input Channels | 14, documented ACS1000 arrangement |
| Digital Output Channels | 6, documented ACS1000 arrangement |
| Analog Input Resolution | 10 bit |
| Current Input Ranges | 0-20 mA, 4-20 mA |
| Voltage Input Ranges | 0-10 V, 2-10 V |
| Current Input Resistance | 105 ohm |
| Voltage Input Resistance | 250 kohm |
| Common-Mode Input Voltage Limit | 48 V |
| Analog Input Isolation | 350 V AC |
Signal Interface and Configuration
The IOEC interface supports analog and digital signal connections within the documented drive control arrangement. Analog input ranges of 0-20 mA and 4-20 mA accommodate current-based process signals, while the listed voltage ranges support voltage-based inputs. Confirm the applicable input configuration before connecting field devices.
The listed analog channel counts, conversion resolution, input resistance and electrical limits describe family-level data. They should not automatically be treated as verified specifications for the exact 3BHB003041R0101 board without matching hardware documentation.
Model Identification and Replacement Checks
The complete part number 3BHB003041R0101, together with the designation UFC719 AE01, provides the primary identification for procurement and maintenance. Before replacement, compare the board revision, connector arrangement and approved drive drawings. The UFC719 designation alone does not establish interchangeability with other board versions.
Frequently Asked Questions
Q: How many I/O channels does the ABB 3BHB003041R0101 support?
A: The supplied family data lists 4 analog inputs and 2 analog outputs. It also lists 14 digital inputs and 6 digital outputs for a documented ACS1000 arrangement. Verify these counts against the exact board configuration before use.
Q: Which analog signal ranges are listed for this board family?
A: The documented ranges include 0-20 mA, 4-20 mA, 0-10 V and 2-10 V. Confirm the supported signal type and electrical limits for the specific hardware before connecting field wiring.
Q: Can the UFC719 AE01 replace another UFC719 board?
A: Not based on the UFC719 designation alone. Check the complete part number, revision, connectors and approved drive documentation to establish compatibility.
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