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Home Product NS485-TTL-G Neosid RS485 TTL Converter Module High-Speed Isolation Serial Communication

NS485-TTL-G Neosid RS485 TTL Converter Module High-Speed Isolation Serial Communication

NS485-TTL-G Module
RS485 TTL Converter
TTL to RS485 Adapter
NS485-TTL-G
NS485-TTL-G Module is a bidirectional RS485 TTL Converter designed for TTL to RS485 Adapter applications. Supports industrial communication protocols with robust signal isolation, surge protection, and wide voltage input (5V-24V). Ideal for reliable data transmission in automation and control systems.

Product Description

The NS485-TTL-G Module is a versatile RS485 TTL Converter designed to facilitate seamless communication between TTL-level devices and RS485 networks. This compact TTL to RS485 Adapter features one bidirectional TTL input and one RS485 output, supporting direct connections with up to 32 modules simultaneously. It operates within a wide voltage range of 3.3V to 5.5V, ensuring compatibility with various microcontrollers and industrial systems. With an extended temperature tolerance of -40°C to +85°C, it excels in harsh environments like factory automation, building control systems, and remote telemetry applications. The module achieves reliable data transmission up to 1,200 meters at 115.2kbps baud rates, featuring surge protection and automatic bus direction control. Its key advantages include low power consumption, galvanic isolation, and plug-and-play installation, though it requires external termination resistors for optimal long-distance performance.
Parameter Specification
Product Model NS485-TTL-G Module
Interface Type TTL to RS485 Adapter
Communication Protocol RS-485 Standard (EIA/TIA-485)
Operating Voltage 3.3V/5V DC
Data Rate 1200bps to 10Mbps
Signal Type Half-Duplex
Operating Temperature -20°C to 70°C
Dimensions 85mm x 45mm x 22mm
Max Nodes 32 Nodes
Protection Level IP40 (ESD, Surge Protection)
Power Consumption Standby: <5mA, Max: 50mA
Transmission Distance Up to 1200m (@1200bps)
Certifications CE, FCC Compliance
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models. Please check our product catalog or contact us for details.
question:Does the company offer technical selection services?
answer:Yes, we provide technical support to help clients select the most suitable models based on their requirements.
question:Do you accept payment after delivery?
answer:Our standard terms require advance payment. Exceptions may be considered for established clients with good credit history.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models. Please check our product catalog or contact us for details.
question:Does the company offer technical selection services?
answer:Yes, we provide technical support to help clients select the most suitable models based on their requirements.
question:Do you accept payment after delivery?
answer:Our standard terms require advance payment. Exceptions may be considered for established clients with good credit history.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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