Overview
Configured for industrial control execution and signal processing, the ABB HENF209736R0003 P4LQA (HENF209736R0003 P4LQA Controller Card) provides direct physical, electrical, and data communication handling through Ethernet and serial interfaces. The card combines a dual-core ARM Cortex processor with FPGA hardware, analog and digital signal channels, relay outputs, and multi-format encoder interfaces.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | HENF209736R0003 P4LQA |
| Product Type | Controller Card |
| Brand | ABB |
| Origin | Sweden |
| Weight | 0.42 kg |
| Dimensions | 16.5 x 11.1 x 7.8 cm |
| Processor | Dual-core ARM Cortex + FPGA |
| ARM Clock Speed | 800 MHz |
| FPGA Clock Speed | 200 MHz |
| Memory | 512 MB DDR3 RAM |
| Operating Voltage | 24 VDC +/-10% |
| Power Consumption | 5 W maximum |
| Isolation | 2500 VAC |
| Analog Inputs | 4 channels, 16-bit, +/-10 V / 4-20 mA |
| Digital Inputs | 12 channels, 24 VDC, 3 ms debounce |
| Relay Outputs | 4 channels, 250 VAC / 5 A |
| Encoder Interfaces | 2 channels, HTL / TTL / SSI / EnDat 2.2 |
| Ethernet Interfaces | 2 x RJ45 |
| Serial Interface | RS-485 |
| Supported Protocols | Modbus TCP, OPC UA, CIP Motion |
| Ethernet Data Rate | 100 Mbps |
| Operating Temp | -25 deg C to +60 deg C, derating above +55 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Tariff Code | 8537101190 |
| Place of Shipment | Xiamen, China |
Industrial Control and Network Communication
The ABB HENF209736R0003 P4LQA combines ARM-based processing with FPGA hardware for parallel control and signal-handling tasks. The processor operates at 800 MHz, while the FPGA operates at 200 MHz.
In addition, the card provides two RJ45 Ethernet connections and an RS-485 interface for external communication. Modbus TCP, OPC UA, and CIP Motion are specified communication protocols. The 100 Mbps Ethernet interface supports data exchange between the controller and connected automation equipment.
The integrated analog, digital, relay, and encoder interfaces also increase I/O density within a single controller card. This configuration allows direct connection to voltage, current, digital status, relay-controlled circuits, and supported encoder feedback signals.
Frequently Asked Questions
Q: What types of analog signals can the HENF209736R0003 P4LQA process?
A: The card provides four 16-bit analog input channels supporting +/-10 V and 4-20 mA signals.
Q: What encoder signal formats are supported?
A: The two encoder channels support HTL, TTL, SSI, and EnDat 2.2 interfaces.
Q: Which communication interfaces are available on the card?
A: The hardware includes two RJ45 Ethernet interfaces and one RS-485 interface. Supported protocols include Modbus TCP, OPC UA, and CIP Motion.
Field Installation Guidelines
Install the ABB HENF209736R0003 P4LQA in the designated control equipment according to the applicable ABB system documentation. Verify the 24 VDC supply polarity and voltage range before energizing the card.
Route analog and encoder wiring separately from relay output and high-current conductors to reduce electrical interference. Use shielded cables where required by the connected signal interface, and terminate cable shields according to the cabinet grounding arrangement.
Furthermore, verify the electrical ratings of external circuits before connecting the relay outputs. Check communication cable integrity and connector engagement before commissioning Ethernet or RS-485 communication.
Maintain sufficient cabinet ventilation when the operating temperature approaches the specified derating range. Disconnect or isolate system power according to the applicable maintenance procedure before installing or removing field wiring.
ABB Top Products
Customers Also Viewed
Contact: Manski Wong +86 18030205725 manski@cambia.cn
Reviews
There are no reviews yet.