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Devicemaster Lt16 / Mfr. No.: 99581-4

Devicemaster Lt16 / Mfr. No.: 99581-4
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Item Number: com-995814
Vendor Number: 99581-4
Vendor: Comtrol Corp.
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The Comtrol DeviceMaster 16-port device server is designed for network-enabling serial communications devices. When used with the included NSLink™ driver software and a host PC, the DeviceMaster enables placement of COM or TTY ports anywhere on an Ethernet network or across the Internet. In applications where connecting legacy serial devices to a PC without software changes is a requirement, a pair of DeviceMaster RTS units can be used to create a point-to-point serial tunnel across the network that seamlessly transfers serial data via TCP or UDP socket connections.

General Information

ManufacturerComtrol Corporation
Manufacturer Part Number99581-4
Manufacturer Website Address
Product LineDeviceMaster
Product ModelLT16
Product NameDeviceMaster LT16 Device Server
Product TypeDevice Server


Standard Memory16 MB
Memory TechnologySDRAM

Media & Performance

Media Type SupportedTwisted Pair

Wireless Specifications

Wireless LANNo
ISM BandNo

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) Ports2
Number of Serial Ports16

Power Description

Input Voltage230 V AC

Physical Characteristics

Form FactorPanel-mountable
Weight (Approximate)2.45 lb


Package Contents
  • DeviceMaster LT16 Device Server
  • Power Supply
  • US Power Cord
  • Euro Power Cord
  • Terminal Block Plug
  • Bumpers
  • Loopback Plug
  • Comtrol Software & Documentation CD
Certifications & Standards
  • CE
  • FCC
  • cUL
  • FCC Part 15 Subpart B - Class A limit
  • Canadian EMC Requirements: ICES-003
  • European Standard EN55022
  • European Standard EN55024:
  • IEC61000-4-2/EN61000-4-2: ESD
  • IEC61000-4-3/EN61000-4-3: RF
  • IEC61000-4-4/EN61000-4-4: Fast Transient/Burst
  • IEC61000-4-5/EN61000-4-5: Surge
  • IEC61000-4-6/EN61000-4-6: Conducted Disurbance
  • IEC61000-4-8/EN61000-4-8: Magnetic Field
  • IEC61000-4-11/EN61000-4-11: Voltage dips and variations
  • IEC 60950/EN60950 (LISTED)
  • CSA C22.2 No. 60950/UL60950 Third Edition
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS 2
Country of OriginUnited States


Limited Warranty5 Year
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