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8port Rs-232/422/485 Serial Device Server Db9 / Mfr. No.: Ese-400d

8port Rs-232/422/485 Serial Device Server Db9 / Mfr. No.: Ese-400d
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Item Number: bbs-ese400d
Vendor Number: ESE-400D
Vendor: B+B Smartworx (Imc Networks)
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Quatech's high performance RS-232 serial servers feature a PowerPC® from Freescale™ (formerly Motorola® Semiconductor). This processor is part of a world-class architecture that offers the lowest latency available anywhere. In addition, the auto-sensing 10/100 Ethernet interface, and Quatech's proven high-speed, 921k-baud serial technology offer the best performance in the industry and ensure that your critical business applications won't be harmed by data throughput issues.

General Information

ManufacturerB+B SmartWorx
Manufacturer Part NumberESE-400D
Manufacturer Website Address
Product ModelESE-400D
Product Name8 Port RS-232/422/485 Serial Device Server (DB9)
Packaged Quantity1
Product TypeDevice Server

Processor & Chipset

Processor ManufacturerMotorola


Standard Memory8 MB
Memory TechnologySDRAM

Media & Performance

Media Type SupportedTwisted Pair

Wireless Specifications

Wireless LANNo

Network & Communication

Ethernet TechnologyFast Ethernet
Network Standard10/100Base-TX


Network (RJ-45)Yes
Phone Line (RJ-11)No
Network (RJ-11)No
Serial PortYes
Parallel PortNo
Centronics PortNo
PoE (RJ-45) PortNo
Number of Network (RJ-45) Ports1
Number of Serial Ports8

Power Description

Input Voltage5 V DC

Physical Characteristics

Form FactorRack-mountable
Weight (Approximate)2.90 lb


Certifications & Standards
  • CE
  • FCC Class B
  • IEEE Standards:

  • 802.3
  • 802.3u
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS
Country of OriginUnited States


Limited WarrantyLifetime