Milestone ML-104SD RS232/RS485 Splitter : ML-104SD

The Milestone ML-104SD is an industrial-grade RS232 to RS485 serial data splitter engineered for dependable distribution of serial signals in professional installations. Manufactured by Milestone Electronics, a leading Indian AV and industrial connectivity brand with decades of field-proven experience, this unit allows a single serial source to feed multiple receiving devices at the same time without compromising data integrity. Its robust design and high noise immunity make it well suited for long-distance, electrically noisy industrial environments where consistent serial communication is critical.

Key Features

• Compact Industrial Limit Switch: Belongs to the Bohmen/BXL ML Series of miniature mechanical control switches, designed for precise end-of-stroke position detection in tight machinery spaces.

• Roller Lever Actuator (104SD Type): Features an adjustable or standard roller lever actuation mechanism, enabling smooth, low-friction operation when triggered by cams, passing components, or sliding mechanisms.

• Rugged Aluminum Die-Cast Housing: Encased in a heavy-duty aluminum die-cast body built to withstand mechanical impacts, vibration, dust, and exposure to industrial fluids.

• IP65/IP67 Ingress Protection: Fully sealed with oil- and water-resistant gaskets to maintain reliable continuous performance in washdown areas, humid settings, and harsh plant environments.

• Snap-Action Silver Alloy Contacts: Equipped with high-conductivity silver alloy contacts (typically 1 NO + 1 NC configuration) ensuring rapid, clean contact transfer and long electrical endurance.

• Industrial Machine Integration: Widely applied across CNC machine tools, packaging equipment, conveyor transfer points, injection molding machinery, and safety interlock systems.

Applications
• Industrial automation and process control systems
• PLC and SCADA communication networks
• Access control and security system integration
• Data acquisition and remote monitoring applications
• Distribution of serial data to barcode scanners and terminal devices

Summary
The Milestone ML-104SD provides reliable, long-term serial data distribution for industrial and enterprise deployments. With solid build quality, proven connectivity and an affordable price point, it is a dependable choice for system integrators and businesses that require stable multi-device serial communication.