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XSLQ7 Thin Bus Controller | Compact Card Design & High-Speed Core

The XSLQ7 Thin Bus Controller is an industrial-grade PLC engineered with a compact card-type design that maximizes space utilization in crowded electrical cabinets, making it ideal for automation setups with limited layout room. Boasting a high-speed, powerful core, it delivers ultra-responsive performance for multi-axis motion control and real-time EtherCAT bus communication, ensuring seamless synchronization of connected devices. Certified to meet global standards like CE, UL, and RoHS, this controller is tailored for overseas industrial applications, balancing space-saving convenience with robust processing capabilities to boost the efficiency of automated production lines.

Product Features & Core Advantages

Compact Card-Type Design: Features an ultra-slim card-style structure that minimizes installation space in electrical cabinets, perfectly suited for high-density automation line layouts. Its plug-and-play design enables quick disassembly and maintenance, reducing on-site downtime for overseas customers.
High-Performance Processing Core: Equipped with a powerful industrial-grade core that supports multi-axis real-time synchronous control and high-speed EtherCAT bus communication. Delivers microsecond-level response to meet the precision and beat requirements of high-end industrial scenarios, effectively boosting the operational efficiency of automated equipment.
Industrial-Grade Stable Architecture: Built to withstand harsh factory environments with wide temperature tolerance and strong anti-electromagnetic interference capability. Key components undergo rigorous aging testing before leaving the factory, ensuring low failure rates and significantly cutting after-sales maintenance costs for global users.
Globally Compliant Certifications: Comes with CE, UL and RoHS certifications, fully meeting the market access standards of mainstream regions such as Europe, America and Southeast Asia. Eliminates the need for additional certification procedures, enabling smooth customs clearance and hassle-free deployment in overseas markets.
Flexible Expansion Configuration: Supports left and right I/O module expansion, and is compatible with both PNP and NPN signal types. Matches the sensor specifications of industrial equipment in different regions, offering strong versatility and reducing the cost of system matching and transformation.

Core Technical Specifications

Parameter Category	Parameter Details
Basic Configuration	Main Processor: Industrial-grade Cortex-A8 core, 1.0 GHz frequency Program Memory: 32 MB (user program area) Data Memory: 32 MB; Retention Memory: 6 MB (non-volatile) Basic Instruction Execution Speed: LD Bit 30 ns; MovDouble 42 ns Power Supply: DC 24 V (wide voltage range 18-30 V); Typical Power Consumption: ≤ 15 W Real-Time Clock: Built-in, with battery backup for continuous timekeeping Expansion Capability: Left/right I/O module expansion + remote I/O; Max I/O Points: 542 Mechanical Design: Ultra-slim card-type structure; Protection Class: IP20; Installation: DIN rail-mounted
Motion Control Performance	EtherCAT Bus: 1 ms cycle for 4 axes; 4 ms cycle for 32 axes Axis Control Capacity: Up to 8 synchronous axes; Supports 32 electronic cams Interpolation Functions: Linear, circular, helical interpolation (PLCopen-compliant) High-Speed I/O: 4 channels of 100 kHz pulse output; 4 channels of 200 kHz high-speed counter
Communication Interfaces	Ethernet: 1×RJ45 (EtherCAT master); Supports Ethernet/IP, Modbus TCP, TCP/IP, UDP, OPC UA Serial Ports: 1×RS232, 1×RS485 (compatible with Modbus RTU/ASCII) Fieldbus: 1×CAN port (supports CANopen protocol) Other Interfaces: USB Type-C (programming/download); SD card slot (data storage/backup)
Environmental & Compliance	Operating Temperature: -20 °C to +60 °C; Storage Temperature: -40 °C to +85 °C Relative Humidity: 5%-95% (non-condensing); Anti-electromagnetic interference (EMI/EMC compliant) Certifications: CE, UL, RoHS (meets EU/US market access requirements)
Model Variations	XSLQ7-30A32: 30 digital inputs, 32 NPN transistor outputs XSLQ7-24A16: 24 digital inputs, 16 NPN transistor outputs XSLQ7-24A8: 24 digital inputs, 8 NPN transistor outputs

XSLQ7 Series Complete Model Specifications

Model Number	Core Configuration	Digital I/O Specifications	Motion Control Capability	Terminal Type	Key Features for Overseas Markets
XSLQ7-24A8-N	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	24 digital inputs (NPN), 8 transistor outputs (NPN)	Up to 8 synchronous axes; 1 ms cycle for 4 axes; Supports linear/circular interpolation	European-style Terminal	CE/UL/RoHS certified; Ultra-slim card design; Ideal for small-batch automation equipment in Southeast Asia
XSLQ7-24A8-P	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	24 digital inputs (PNP), 8 transistor outputs (PNP)	Up to 8 synchronous axes; 1 ms cycle for 4 axes; Supports linear/circular interpolation	European-style Terminal	Global compliance certifications; Plug-and-play structure; Suitable for North American industrial layout upgrades
XSLQ7-24A16-N	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	24 digital inputs (NPN), 16 transistor outputs (NPN)	Up to 12 synchronous axes; 2 ms cycle for 8 axes; 32 electronic cams supported	European-style Terminal	High-speed EtherCAT bus; Wide voltage supply (18-30 VDC); Fits EU high-precision production lines
XSLQ7-24A16-P	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	24 digital inputs (PNP), 16 transistor outputs (PNP)	Up to 12 synchronous axes; 2 ms cycle for 8 axes; 32 electronic cams supported	European-style Terminal	Anti-EMI compliant; Low power consumption (≤15 W); Perfect for energy-saving automation projects in Japan/Korea
XSLQ7-30A32-N	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	30 digital inputs (NPN), 32 transistor outputs (NPN)	Up to 16 synchronous axes; 4 ms cycle for 32 axes; Helical interpolation supported	European-style Terminal	Max I/O expansion (542 points); High-temperature resistant (-20~60℃); For heavy-industry applications in the Middle East
XSLQ7-30A32-P	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	30 digital inputs (PNP), 32 transistor outputs (PNP)	Up to 16 synchronous axes; 4 ms cycle for 32 axes; Helical interpolation supported	European-style Terminal	DIN rail mounting; SD card data backup; Meets strict industrial standards in Oceania
XSLQ7-16A16-R	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	16 digital inputs (universal NPN/PNP), 16 relay outputs	Up to 8 synchronous axes; 1 ms cycle for 4 axes; Basic interpolation functions	European-style Terminal	Relay output for high-voltage scenarios; CE/UL certified; Suitable for general automation in South America
XSLQ7-24A8-KF	Industrial-grade Cortex-A8 core, 1.0 GHz; 32 MB program memory; 32 MB data memory	24 digital inputs (NPN), 8 transistor outputs (NPN); 4-channel analog I/O (AI+AO)	Up to 8 synchronous axes; 1 ms cycle for 4 axes; Supports OPC UA protocol	European-style Terminal	Integrated analog signals; Enhanced communication compatibility; For smart factory projects in Europe

Application Fields and Scenarios

Automotive Component Manufacturing (Europe/North America)

Scenario: Used in automated assembly lines for small parts like sensors, connectors, and dashboard modules. For example, in a Hungarian auto-parts plant, the XSLQ7-24A16-P controls 8 synchronous axes to align and press-fit micro-connectors, with 1 ms cycle time ensuring 0.01 mm positioning accuracy. Its PNP I/O matches European standard wiring, and CE/UL certification meets local safety requirements.

Why It Fits: Supports helical interpolation for complex assembly paths; EtherCAT master enables real-time coordination with servo motors and vision inspection systems.

Food & Beverage Packaging (Southeast Asia/Middle East)

Scenario: Deployed in high-speed flow-pack machines for snacks or bottled drinks. In a Thai snack factory, the XSLQ7-30A32-N runs 32 electronic cams to sync film feeding, sealing, and cutting, handling 200 packs per minute. Wide 18-30 VDC power supply copes with unstable grid voltage; IP20 protection resists dust from flour or sugar.

Why It Fits: NPN transistor outputs handle inductive loads (like solenoid valves) without burnout; non-volatile retention memory preserves recipes during power outages.

Lithium-ion Battery Production (North America/Europe)

Scenario: Used in cell stacking and tab-welding stations of EV battery packs. In a German gigafactory, the XSLQ7-24A8-KF integrates 4-channel analog I/O to monitor welding current/voltage, while OPC UA protocol uploads process data to MES for traceability. Its slim design saves space in compact cleanroom cabinets.

Why It Fits: High-speed counters (200 kHz) track tab feeding length; 8 synchronous axes ensure precise stacking of 100+ layers with < 0.1 mm offset.

Common Q&A for Overseas Installation & Operation

Q1: Why does the device report I/O signal abnormalities after wiring in European factories?

A: It's most likely a signal type mismatch. European factories mainly use PNP sensors. If you selected an XSLQ7 model with NPN outputs, signal loss or false triggering will occur. Either switch to a PNP-output model, or add a signal converter. Also, pay attention to distinguishing whether the common terminal should be connected to the positive or negative power supply during wiring.

Q2: The power grid voltage in Southeast Asia fluctuates drastically, and the controller often restarts unexpectedly. How to fix this?

A: In many Southeast Asian regions, grid voltage fluctuations exceed ±10%. Although the XSLQ7 supports a wide voltage range of 18-30V, it still can't handle extreme voltage spikes. It's recommended to install a regulated power supply and a surge protector in front of the controller to prevent motherboard damage caused by lightning strikes or voltage surges. In addition, back up the program to an SD card so that it can be restored directly after a restart without reprogramming.

Product Certification & Quality Assurance

Global Market Access Certifications

CE Certification (EU Market): Complies with the Low Voltage Directive (LVD 2014/35/EU) and Electromagnetic Compatibility Directive (EMC 2014/30/EU). Passed strict tests on voltage tolerance, radiation emission, and electrostatic discharge, ensuring stable operation in EU factories without interfering with other equipment. We can provide the original certification certificate and test report for customs clearance and factory inspection.
UL Certification (North American Market): Certified to UL 61010-1 standard, meeting the safety requirements of the United States and Canada. The internal circuit design and material selection fully comply with North American electrical safety norms, avoiding safety risks such as overheating and short circuits in high-voltage industrial environments.
RoHS Certification (Global Universal): Meets the RoHS 2.0 (2011/65/EU) standard, with no restricted substances such as lead, mercury, and cadmium exceeding the limit. Suitable for green production lines in markets with strict environmental requirements such as Europe, Japan, and South Korea, helping customers avoid product recall risks due to environmental issues.
IEC 61131-2 Certification: Complies with the international standard for programmable controllers, supporting standard programming languages such as ladder diagram and function block diagram. It can seamlessly connect with PLC systems of other brands in overseas factories, reducing the difficulty of system integration for customers.

Rigorous Quality Control Process

Component Selection: All core components (main control chip, capacitor, connector) are purchased from well-known international suppliers. Each batch of components must pass incoming inspection, including high and low temperature aging tests and electrical performance tests, to eliminate defective components from the source.
Production Process Control: Adopt automated SMT production lines and strict anti-static operation specifications. The welding process uses lead-free solder paste, and the assembly process is inspected by special personnel to ensure that the wiring is firm and the shell is tightly fitted. After production, each controller will go through a 48-hour aging test at high temperature (55℃) to screen out potential hidden dangers of quality.
Final Testing Before Delivery: Each finished product must pass a full set of performance tests before leaving the factory, including I/O signal accuracy test, bus communication stability test, power supply voltage fluctuation test, and environmental adaptability test. Only products that pass all test items can be packaged and shipped, and a unique test report is attached for each product.

Overseas After-Sales Quality Assurance Commitment

3-Year Global Warranty: For all XSLQ7 series controllers sold overseas, we promise a 3-year warranty period from the date of delivery. During the warranty period, if the product has quality problems caused by non-human factors, we will provide free replacement or repair services, and bear the round-trip freight for the replacement parts (limited to mainstream countries and regions).

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Categories	PLC Programmable Logic Controllers
Model Number:	XSLQ7
Certification:	CE、UL、RoHS、IEC 61131-2
Place of Origin:	China
MOQ:	1
Price:	$185 - $280
Payment Terms:	L/C,D/A,D/P,T/T,Western Union
Delivery Time:	3-5workdays
Type:	Programmable Logic Controller
Warranty:	Original Manufacturer's Warranty
Pakage:	Original Pakage
Shipping Term:	International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/sea Freight / Air Freight / International Special Line
Freight Charge:	For Industrial Equipment (e.g., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote