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KPS3101/3102/3204

Product catalog summary

Overview
KPS3101, KPS3102, and KPS3204 are serial device servers designed for industrial applications, providing serial-to-Ethernet connectivity. They support 1 or 2 Ethernet ports and 1, 2, or 4 RS-232/422/485 ports. These devices offer socket operation modes such as TCP Server, TCP Client, and UDP, and feature 12-48 VDC redundant power inputs. DIP switches on the top panel allow enabling/disabling of RS485 serial terminal matching resistors, ensuring stable RS485 communication. These servers are suitable for factory automation and other industrial applications.

Key Features

1 or 2 Ethernet ports and 1, 2, or 4 RS-232/422/485 ports
Supports TCP Server, TCP Client, and UDP modes
One-key recovery feature
2KV serial isolation protection
IP40 protection class with metal housing
Wide temperature range (-40 to +75℃)
Certified with UL61010, Class I Div 2, CE, FCC, RoHS

Product Specifications
Ethernet Interface

Ports: KPS3101/KPS3102: 1, KPS3204: 2
Speed: 10/100 Mbps, Auto MDI/MDIX
Connector: RJ45 with 1.5 kV magnetic isolation protection

Serial Interface

Ports: KPS3101: 1, KPS3102: 2, KPS3204: 4
Standards: RS-232/422/485, software selectable
Connector: DB9 male with 15 kV ESD protection
Isolation Protection: 2 kV
DIP-Switch: 120Ω matching resistor for RS485

Serial Communication Parameters

Data Bits: 5, 6, 7, or 8
Stop Bits: 1, 1.5, or 2
Parity: None, Even, Odd, Space, Mark
Flow Control: XON/XOFF, RTS/CTS, None
Baudrate: 300bps to 460.8kbps

Security

Protocols: HTTPS, SSH2

LED Indicators

System: PWR1, PWR2, Run
Serial port: S1-T/R, S2-T/R, S3-T/R, S4-T/R
LAN: SPEED, ACT/LINK (RJ45)

Power Requirements

Input voltage: 12 to 48 VDC, recommended 24 VDC
Power Consumption: KPS3101/3102: 1.8W, KPS3204: 3.2W
Protection: Overload, Reverse, Redundancy

Physical Characteristics

Housing: Aluminum
Weight: KPS3101: 165g, KPS3102: 170g, KPS3204: 320g
Dimensions: KPS3101/KPS3102: 30×115×68 mm, KPS3204: 54×134×106 mm
Protection level: IP40
Installation: DIN-rail mounting

Environmental Limits

Operating temperature: -40 to 75℃
Storage temperature: -40 to 85℃
Operating humidity: 5 to 95% RH

Quality Assurance

Warranty: 5 years

Approvals

UL61010, Class I Div 2, CE, FCC, RoHS
IEC 60950-1, EN 60950-1

Industrial Standards

EMI: EN 55032, FCC Part 15 Subpart B Class A
EMS: EN 55024, IEC61000-4-2, IEC 61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC 61000-4-6
Machinery: IEC60068-2-6, IEC60068-2-27, IEC60068-2-32

Ordering Information

KPS3101-1T1D-L17-L17: 1-port Serial Device Servers
KPS3102-1T2D-L17-L17: 2-port Serial Device Servers
KPS3204-2T4D-L17-L17: 4-port Serial Device Servers

Catalog excerpts

Industrial Serial + Gateway KPS3101/3102/3204 1, 2, 4- Serial port DIN-rail Serial Device Servers Overview KPS3101, KPS3102, KPS3204 Serial Device Server supports 1 or 2 Ethernet port and 1, 2, or 4 RS-232/422/485 ports, which provides serial-to-Ethernet connectivity for industrial applications. KPS3101, KPS3102, KPS3204 supports socket operation mode, including TCP Server, TCP Client and UDP. KPS3101, KPS3102, KPS3204 provides 12-48 VDC redundant power inputs. The top panel of the device has DIP switches, DIP switch can be achieved RS485 serial terminal matching resistor enable and disable, It can guarantee the stability and reliability of RS485 serial communication. KPS3101, KPS3102, KPS3204 can be widely applied in all kinds of applications in factory automation and industrial segments. Key Features 1 or 2 Ethernet port and 1, 2, or 4 RS-232/422/485 ports Supports socket operation modes, including TCP Server, TCP Client and UDP Supports one-key recovery Build-in 2KV serial Isolation protection IP40 protection class Metal housing with wide temperature rating (-40 to +75℃) Certificates：UL61010, Class I Div 2, CE, FCC, RoHS Product Specifications >Technical Specification www.kyland.co

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Industrial Serial + Gateway -Ethernet Interface Number of ports: KPS3101/KPS3102: 1 KPS3204: 2 Speed: 10/100 Mbps, Auto MDI/MDIX Connector: RJ45 Magnetic Isolation Protection: 1.5 kV (built-in) -Serial Interface Number of ports: KPS3101: 1 KPS3102: 2 KPS3204: 4 Serial Standards: RS-232/422/485, software selectable Connector: DB9 male ESD Protection: 15 kV for all signals Isolation Protection: 2 kV (build-in) DIP-Switch: Enable/Disable 120Ω matching resistor for RS485 -Serial Communication Parameters Data Bits: 5, 6, 7 or 8 Stop Bits: 1, 1.5 or 2 Parity: None, Even, Odd, Space, Mark Flow Control:...

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Industrial Serial + Gateway Reset: Supports "reset to factory default settings" -Power Requirements Input voltage：12 to 48 VDC, recommended 24 VDC Power plug: 4-pin terminal block Power Consumption: KPS3101/3102: 1.8W KPS3204: 3.2W Overload protection: Support Reverse protection: Support Redundancy protection: Support -Physical Characteristics Housing: Aluminum Weight: KPS3101: 165g KPS3102: 170g KPS3204: 320g Dimension: KPS3101/KPS3102: 30×115×68 mm（W×H×D） KPS3204: 54×134×106 mm（W×H×D） Protection level: IP40 Installation: DIN-rail mounting -Environmental Limits Operating temperature: -40 to...

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Industrial Serial + Gateway -Industrial Standard EMI: EN 55032 FCC Part 15 Subpart B Class A EMS: EN 55024 IEC61000-4-2(ESD): ±6kV(contact),±8kV(air) IEC 61000-4-3(RS): 10V/m (80MHz–2GHz,) IEC61000-4-4(EFT): Power Port:±2kV;Data Port:±1kV IEC61000-4-5(Surge): PowerPort: ±1kV/DM, ±2kV/CM; Data Port:±1kV IEC 61000-4-6(CS): 10V(150KHz-80MHz) Machinery: IEC60068-2-6(Vibration) IEC60068-2-27(Shock) IEC60068-2-32(Free Fall)

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Industrial Serial + Gateway

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Industrial Serial + Gateway

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Industrial Serial + Gateway Ordering Information Available Models KPS3101-1T1D-L17-L17: 1-port Serial Device Servers KPS3102-1T2D-L17-L17: 2-port Serial Device Servers KPS3204-2T4D-L17-L17: 4-port Serial Device Servers Version:2020-10-30 09:47:01

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