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Home Product USR-SG1008 Pro Managed Switch | 8-Port Gigabit, PoE+, VLAN, QoS for Business Networks
8-port Gigabit Ethernet Unmanaged Switch

USR-SG1008 Pro Managed Switch | 8-Port Gigabit, PoE+, VLAN, QoS for Business Networks

USR-SG1008
SG1008 Serial Server
SG1008 Modbus Gateway
USR-SG1008
The USR-SG1008 SG1008 Serial Server and SG1008 Modbus Gateway enables robust industrial communication, supporting serial-to-Ethernet conversion and Modbus protocol integration.
Categories:Automation
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Product Description

The USR-SG1008, also known as the SG1008 Serial Server or SG1008 Modbus Gateway, is a compact industrial communication device designed to bridge serial and Ethernet networks. It features 8 configurable RS-232/RS-485 ports for direct connectivity with industrial sensors, PLCs, and control modules, supporting simultaneous data transmission. The device operates on 12-48V DC power and functions reliably in temperatures from -40°C to 75°C, making it ideal for harsh environments in manufacturing, energy, and automation industries. Equipped with dual Ethernet ports and Modbus TCP/RTU protocol conversion capabilities, it enables seamless integration of legacy serial devices into modern IoT systems. Key advantages include ruggedized design, low-latency communication, and plug-and-play deployment, though configuration may require familiarity with industrial networking protocols. Its DIN-rail mounting format and surge-protected interfaces ensure durability in electrically noisy settings.
ParameterSpecification
Product ModelUSR-SG1008
FunctionSG1008 Serial Server, SG1008 Modbus Gateway
Processor32-bit ARM Cortex-M4
Memory128MB DDR3
Flash16MB
Serial Interface8x RS-232/485/422 (software-configurable)
Ethernet Port10/100Mbps RJ45
Protocol SupportModbus TCP/RTU, TCP/IP, UDP, HTTP, DHCP, DNS
Baud Rate300bps - 921.6Kbps
Power InputDC 9-36V
Operating Temp-40°C ~ 85°C
Humidity5% - 95% non-condensing
Dimensions150mm x 100mm x 25mm
CertificationFCC, CE, RoHS
Warranty3 years
question:Why is the label cut upon receiving the goods?
answer:Labels are removed to comply with brand regulations or regional legal requirements.
question:What payment methods do you support?
answer:We accept TT, PayPal, Western Union, and credit cards. All are mainstream payment methods.
question:How long does shipping take?
answer:Standard shipping takes 7-14 business days, depending on the destination country.
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:Why is the label cut upon receiving the goods?
answer:Labels are removed to comply with brand regulations or regional legal requirements.
question:What payment methods do you support?
answer:We accept TT, PayPal, Western Union, and credit cards. All are mainstream payment methods.
question:How long does shipping take?
answer:Standard shipping takes 7-14 business days, depending on the destination country.
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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