Product Details
The ABB 1KHL015545R0001, also cataloged as the AF O4LE Control Card, operates as a dedicated hardware component for complex signal processing and logic control tasks within ABB control system platforms. Equipped with integrated analog and digital I/O channels alongside serial communication ports, this printed circuit board executes control algorithms and handles bidirectional field signal interface routing.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | AF O4LE |
| Part Number | 1KHL015545R0001 |
| Brand | ABB |
| Product Type | Control Cards / PCB Boards |
| System Platform | ABB Control Systems |
| Signal Interfaces | Integrated analog and digital I/O channels |
| Communication Ports | Serial communication interfaces |
| Core Function | Signal processing, logic execution, communication management |
| Net Width | 200 mm |
| Net Height | 100 mm |
| Net Depth / Length | 50 mm |
| Net Weight | 0.5 kg |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | Powered via backplane bus / chassis supply |
| Origin | Germany |
Backplane Bus Interfacing and Deterministic Communications
The AF O4LE control card utilizes high-density edge connectors to communicate directly across host chassis backplanes, maintaining low backplane bus communication velocity overhead during cyclic I/O refreshes. Onboard logic execution components ensure firmware flash compatibility across standard ABB control racks, allowing real-time exchange of processed analog and discrete signals. Channel-to-bus coupling paths suppress external electrical noise to maintain signal integrity during multi-channel data acquisition.
Frequently Asked Questions
Q: What physical signal interfaces are directly available on the AF O4LE control card?
A: The board integrates dedicated analog input/output channels, digital I/O paths, and serial communication ports.
Q: How is backplane ground and shield continuity handled during installation?
A: Static dissipation and signal shielding are maintained via grounded edge connector contacts and card guide rails connected directly to the host frame ground.
Q: Does the AF O4LE module require external manual programming switches prior to installation?
A: Base system parameters and station addresses are configured via central software routines loaded directly into onboard flash memory over the system bus.
Field Installation Guidelines
- Disconnect main power to the card sub-rack enclosure prior to inserting or removing the module.
- Put on an ESD-grounded wrist strap connected to the enclosure frame before handling the 0.5 kg printed circuit assembly.
- Align the AF O4LE PCB edge connectors with the assigned sub-rack slot card guides.
- Push the board evenly into the chassis slot until the backplane connectors seat completely.
- Tighten all faceplate retaining hardware to establish firm mechanical locking and chassis shield ground continuity.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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