LAM 810-800256-207 Interlock Control Module

LAM 810-800256-207 Interlock Control Module

1、 Product positioning and functionality
central role
LAM 810-800256-207 is an interlocking control module designed specifically for industrial equipment such as semiconductor manufacturing equipment and automated production lines. It ensures safe and collaborative operation between multiple modules through logical control, preventing equipment damage or personnel injury caused by incorrect operation sequence or module failure.
Key Function
Interlocking logic control: supports programming of dependency relationships between multiple modules, such as in semiconductor manufacturing, ensuring that lithography machines and thin film deposition equipment are started in a specific order.
Security monitoring: Real time monitoring of module status, automatically cutting off power or triggering alarms in case of abnormalities.
High reliability design: Suitable for complex conditions such as vibration and electromagnetic interference in industrial environments, with a failure rate of less than 0.1%.
Integrated interface: Provides multiple input/output interfaces, supporting seamless integration with control systems such as PLC and DCS.
2、 Application scenarios
Semiconductor Manufacturing
Lithography machine control: interlocked with the exposure module and the coating and development module to ensure that the photoresist coating, exposure, and development processes are strictly executed in sequence.
Thin film deposition equipment: prevent the heating module from working when the vacuum system is not started, and avoid equipment damage.
Industrial Automation
Automated production line: In the automotive welding production line, ensure that the robot grabs, welds, and cools the modules in order to prevent damage to the workpiece.
Packaging Machinery: Control the interlocking of filling, sealing, and labeling modules to avoid product contamination or packaging defects.
safety protection system
Laser equipment: In the laser cutting machine, ensure that the door lock, light gate, and laser source module are interlocked to prevent laser leakage and injury.
High voltage system: In power testing equipment, the interlocking of the high-voltage generator and grounding module is controlled to ensure the safety of operators.
3、 Technical parameters
Parameter specifications
Input voltage 24 VDC ± 10%
Output current continuous 5 A, peak 10 A (3 seconds)
Interlock response time ≤ 10 ms
Interface type: Digital Input (DI) x 8, Digital Output (DO) x 4
Communication protocol Modbus RTU/TCP
Working temperature -20 ℃ to+60 ℃
Protection level IP65 (dustproof and waterproof)

4、 User reviews and word-of-mouth
Advantage feedback
Strong stability: Operating continuously for more than 2 years without faults in semiconductor factories, with a maintenance cycle of up to 1 year.
Flexible programming: Supports configuring interlock logic through LAM dedicated software without the need to modify hardware circuits.
Rapid response: In laser equipment safety testing, the interlock response time is better than the industry average (15 ms).
Potential Shortcomings
Higher price: Compared to domestic modules such as Huichuan and Envision, the cost is about 40% higher.
Technical threshold: Professional engineers are required for logic programming, and beginners have a steep learning curve.
Spare parts cycle: The procurement of imported model spare parts takes 1-2 months, which may affect downtime losses.
5、 Procurement and after-sales service
Procurement channels
Official agents: such as Shenzhen Changxin Automation Equipment Co., Ltd. (providing 1-year warranty and fast quotation service).
Industrial e-commerce platforms: Global Plastic Network, Supplier Network and other platforms have suppliers publishing product information, and the qualifications of the merchants need to be verified.
Price range
Brand new equipment: The unit price ranges from approximately 6888 yuan to 9500 yuan (subject to procurement volume, suppliers, and activities).
Used/refurbished equipment: The price is approximately 4000 to 5000 yuan, and the condition and functional integrity need to be verified.
after-sale service
Technical support: Official agents provide logic programming training and fault diagnosis services.
Spare parts supply: Core spare parts (such as interface boards and power modules) are in sufficient stock and can be shipped within 3 days for regular orders.
6、 Maintenance and troubleshooting
Daily maintenance
Cleaning: Use a soft brush to clean the surface dust of the module every quarter to avoid blockage of the heat dissipation holes.
Inspection: Check if the interface connection is loose every month and use a multimeter to test if the input/output voltage is normal.
Ventilation: Ensure that there is at least 10 cm of heat dissipation space around the module, and the ambient temperature is ≤ 45 ℃.
Common faults and solutions
Fault code E01 (abnormal input signal):
Reason: Sensor malfunction, short circuit in the circuit.
Solution: Check the sensor connection and test the signal waveform with an oscilloscope.
Output no action:
Reason: The interlock logic is not met and the output relay is damaged.
Solution: Check the interlock conditions through software and replace the relay (model: LAM-810-RELAY-001).
Communication interruption:
Reason: Modbus address conflict, network cable damage.
Solution: Modify the device address, replace the network cable, and test connectivity.

Main products, advantageous supply, sufficient inventory, if you need more, please contact me.
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Please contact Manager Luo for purchasing modules
Warranty： 365 days
Quality: Original module
Condition： New / Used
Warehouse: Spot
Delivery time: Shipped in 3 days after payment
WhatsApp:+86 18030183032
Mailbox： 3248602330@qq.com