Overview
The ABB HIEE300888R0002 UAC389 AE02 is a pulse amplifier interface module identified in the supplied product information as a control board card. It handles pulse signals within an industrial control interface, with listed pulse voltage and current ranges of 12-24 V and 0.5-2.0 A, respectively. The specified 24 V DC supply and electrical isolation range are key parameters for checking the module’s configuration and replacement suitability.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | HIEE300888R0002 |
| Spare Model | UAC389 AE02 |
| Brand | ABB |
| Product Type | Pulse Amplifier Interface Module |
| Board Classification | Control Board Card |
| Power Supply | 24 V DC |
| Power Consumption | 10-25 W |
| Pulse Voltage | 12-24 V |
| Pulse Current | 0.5-2.0 A |
| Isolation | 2500-4000 V AC |
| Operating Temperature | -20 to +70 deg C |
| Storage Temperature | -40 to +85 deg C |
| Relative Humidity | 5-95% RH, non-condensing |
| Weight | 1 kg |
| Estimated Shipping Dimensions | 11.5 x 19.8 x 26.2 cm |
| Country of Origin | Sweden |
| HS Code | 8537101190 |
Pulse Signal Interface
The module is identified as a pulse amplifier interface. Pulse voltage and current specifications describe the electrical conditions associated with its pulse interface. However, the supplied information does not establish the exact input and output terminal assignments, pulse frequency limits, or supported signal waveforms. Confirm these details against the equipment configuration before connecting field wiring or selecting a replacement.
Power and Electrical Isolation
The listed 24 V DC supply and 10-25 W power consumption define the stated power requirements. The specified isolation range of 2500-4000 V AC requires further confirmation because the test conditions, isolation method, and applicable rating are not provided. Do not interpret this range as a verified continuous working-voltage rating.
Environmental Conditions
The module has a specified operating temperature range of -20 to +70 deg C and a storage range of -40 to +85 deg C. The listed relative humidity range is 5-95% RH without condensation. Check the cabinet’s temperature and humidity conditions against these limits when assessing installation suitability.
Frequently Asked Questions
Q: What is the function of the ABB HIEE300888R0002 UAC389 AE02?
A: The supplied information identifies it as a pulse amplifier interface module and control board card. Its detailed signal-processing function and terminal-level operation require confirmation from model-specific technical documentation.
Q: What power supply does this module require?
A: The supplied specification lists a 24 V DC power supply and power consumption of 10-25 W. Verify the power connector and supply requirements for the installed configuration before energizing the module.
Q: Can the UAC389 AE02 replace another ABB control board?
A: Replacement compatibility cannot be established from the model number alone. Confirm the complete part number, hardware revision, connector arrangement, electrical ratings, and application requirements before substitution.
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