Engineered for high-speed industrial automation networks, the LX series IO module ensures reliable signal acquisition and precise control across distributed architectures. Distributed by Beijing Zhongping Technology, this modular system optimizes control cabinet space while delivering microsecond-level response times.
Modern industrial automation systems demand ultra-fast cycle times, robust noise immunity, and high-density signal handling to eliminate processing bottlenecks on high-speed production lines. The LX series IO module operates natively on high-speed fieldbus networks such as EtherCAT and PROFINET, reducing communication latency between the central controller and field actuators. Its ultra-slim profile, featuring a minimum module width of 12 mm, allows mechanical engineers to maximize control cabinet space utilization without sacrificing I/O channel density. The modular architecture utilizes spring-loaded connection terminals and a tool-free plug-and-play mechanical design, which simplifies both initial wiring and on-site maintenance. Furthermore, integrated channel-level diagnostics provide real-time status monitoring, significantly reducing mean time to repair during unexpected line stoppages.
Technical Specifications
Bus Protocol: EtherCAT @ 100 Mbps
Power Supply Voltage: 24 VDC ± 20% @ System and Field Power
Minimum Module Width: 12 mm @ Standard Terminal Configuration
Digital Input Channels: 16 Channels @ 24 VDC NPN/PNP
Digital Output Channels: 16 Channels @ 24 VDC Transistor Output
Max Load Current: 0.5 A @ Per Channel
Analog Input Resolution: 16-bit @ Voltage/Current Mode
Conversion Time: 60 μs @ Single Channel High-Speed Voltage Input
Operating Temperature: 0°C - 55°C @ Standard Cabinet Installation
Storage Temperature: -25°C - 70°C @ Non-Condensing
Ingress Protection: IP20 @ Control Cabinet Mount
Bus Coupler Model: LX-IM001 @ EtherCAT Network Interface
End Coupler Model: LX-IM002 @ Bus Termination
Coupler With Address Dial: LX-IM003 @ Station Alias Setting
16-Channel NPN Input: LX-DI001 @ 24 VDC Configurable Filtering
16-Channel PNP Input: LX-DI002 @ 24 VDC Configurable Filtering
8-Channel 5VDC Input: LX-DI005 @ PNP Logic Input
16-Channel Digital Output: LX-DO003 @ 0.5 A Per Channel
4-Channel Relay Output: LX-DO004 @ 1 A @ 230 VAC / 3 A @ 30 VDC
8-Channel 5VDC Output: LX-DO005 @ 8 mA Per Channel
4-Channel Transistor Output: LX-DO006 @ 2 A Per Channel
4-Channel Voltage Analog Input: LX-AI001 @ -10 V - 10 V / 0 V - 10 V
8-Channel Voltage Analog Input: LX-AI002 @ -10 V - 10 V / 0 V - 10 V
4-Channel Current Analog Input: LX-AI003 @ 0 mA - 20 mA / 4 mA - 20 mA
8-High-Speed Voltage Input: LX-AI102 @ ≤ 60 μs Conversion Time
8-Single-Ended Voltage Input: LX-AI103 @ ≤ 500 μs All-Channel Time
8-Channel Voltage Analog Output: LX-AO002 @ -10 V - 10 V
4-Channel Voltage/Current Output: LX-AO003 @ Multi-Range Configurable
8-High-Precision Voltage Output: LX-AO102 @ 16-Bit Resolution
2-Channel RS-232 Terminal: LX-CM001 @ Modbus RTU / ASCII Protocol
2-Channel RS-232 DB9: LX-CM002 @ Modbus RTU / ASCII Protocol
2-Channel RS-485 Terminal: LX-CM003 @ Master / Slave Support
2-Channel RS-485 DB9: LX-CM004 @ Master / Slave Support
DeviceNet Slave Module: LX-CM005 @ Communication Interface
DeviceNet Master Module: LX-CM006 @ Communication Interface
CANopen Master Module: LX-CM007 @ CiA 301 Protocol
Profibus DP Master Module: LX-CM009 @ DP-V1 Protocol
CPU Coprocessor Module: LX-CM010 @ Embedded C/C++ OS
Enhanced DeviceNet Master: LX-CM106 @ Network Power Diagnostics
EtherCAT Slave Module: LX-CM020 @ Real-Time Data Exchange
PROFINET RT Master Module: LX-CM022 @ Class A Protocol
Gateway Module: LX-CM026 @ EtherCAT to PROFINET
2-Channel Encoder Input: LX-ECI001 @ Differential High-Speed Counter
2-Channel 24V Encoder Input: LX-ECI002 @ Single-Ended Signal Interface
2-Channel SSI Encoder: LX-SSI001 @ 8-Bit - 32-Bit Gray/Binary
2-Channel Pulse Output: LX-PO001 @ High-Speed Motion Control
4-Channel RTD Input: LX-RTD001 @ PT100 / Ni100 Resistance Range
4-Channel Thermocouple Input: LX-TC001 @ 0.02°C Resolution
4-High-Precision Thermocouple: LX-TC601 @ 0.05% F.S. Accuracy
6-Channel EtherCAT HUB: LX-HUB106 @ 1 Input 5 Output Ports
6-Channel EtherCAT HUB: LX-HUB107 @ Hot-Connect Support
Power Relay Module: LX-PM003 @ System and Field Power Feed
16-Channel GND Distribution: LX-AUX001 @ Potential Allocation
16-Channel 24V Distribution: LX-AUX002 @ Potential Allocation
16-Channel GND Enhanced: LX-AUX101 @ High-Current Allocation
16-Channel 24V Enhanced: LX-AUX102 @ High-Current Allocation
End Cover Plate: LX-AUX004 @ Mechanical Protection
System Integration and Hardware Setup
Deploying the LX series IO module requires proper mechanical alignment on standard 35 mm DIN rails. The system starts with an EtherCAT coupler module such as the LX-IM001 or LX-IM003 positioned at the left end of the rack to receive network packets from the upper-level controller. Subsequent I/O slices lock together via an internal high-speed backplane bus that distributes both communication data and power supplies simultaneously.
Shielded twisted-pair cables must be utilized for all fieldbus connections to mitigate electromagnetic interference in heavy industrial environments. Panel builders should ensure that ground potential distribution modules like the LX-AUX001 or LX-AUX101 are integrated into the rack layout to maintain a solid reference ground and eliminate ground loops across distributed sensor networks.
Reliability and Environmental Durability
The LX series IO module is built to withstand harsh industrial operating conditions, featuring an IP20 enclosure rating suitable for installation inside sealed electrical control cabinets. Thermal management relies on natural convection cooling, requiring adequate vertical clearance of at least 50 mm above and below the rack assembly to maintain optimal operating temperatures between 0°C and 55°C.
To guarantee long-term operational stability, internal circuits incorporate optical isolation barriers rated up to 500 VDC between field channels and system logic. This galvanic isolation protects central processing units from voltage spikes induced by heavy inductive loads, relay switching, or motor drives operating on the same factory floor.
Selection Guidance and Alternative Options
Choosing the correct configuration depends heavily on the specific bus topology, channel density, and signal type required by the machine builder. For applications requiring seamless multi-vendor network integration, engineers can utilize gateway modules like the LX-CM026 to bridge EtherCAT networks with PROFINET master controllers.
When evaluating replacement parts or expanding legacy architectures, Beijing Zhongping Technology provides comprehensive technical support, cross-reference selection services, and direct access to original factory inventory to minimize downtime during system upgrades.
Frequently Asked Questions (FAQ)
1. What is the maximum number of I/O modules that can be connected to a single coupler rack?
A single couplerrack typically supports up to 32 expansion modules, depending on the total current draw and power consumption limits of the specific system configuration.
2. Does the LX series support hot-swapping of modules during active operation?
Yes, specific models like the LX-HUB107 support hot-connection features, allowing maintenance engineers to replace faulty slices without shutting down the entire bus network.
3. How are bus addresses configured for EtherCAT coupler modules?
Models like the LX-IM003 feature built-in hardware rotary switches that allow engineers to set station aliases manually prior to network initialization.
4. What programming environments are supported by the CPU coprocessor module?
The LX-CM010 CPU coprocessor runs an independent embedded operating system and natively supports standard C and C++ programming languages for custom algorithmic execution.
5. Are the spring-loaded terminals removable for wiring convenience?
All standard 12 mm and 24 mm modules feature plug-and-play terminal blocks that can be wired independently before being snapped onto the module housing.
6. What is the conversion speed for high-performance analog input modules?
The LX-AI102 and LX-AI103 high-performance modules achieve a single-channel conversion time of under 60 microseconds without digital filtering.
7. How does the system handle power distribution for field sensors?
Power relay modules like the LX-PM003 and potential distribution modules such as the LX-AUX002 inject 24 VDC directly into the right-side rack to feed external actuators and sensors.
8. What warranty and lead-time terms apply to orders placed through authorized channels?
Beijing Zhongping Technology supplies original factory units backed by standard manufacturer warranties and maintains extensive local inventory to ensure rapid shipment fulfillment.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a global industrial electrical automation service provider, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1) Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3) At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
+86 010-64225983
+8613811814778
Building 26, Liyuan Community, Chaoyang District, Beijing, China
