KPS3101A, KPS3102A, KPS3204A, KPS3208A Serial Device Server supports 1 or 2 Ethernet port and 1, 2, 4, or 8 RS-232/422/485 ports,which provides serial-to-Ethernet connectivity for industrial applications. KPS3X0XA series supports socket operation mode, including TCP Server, TCP Client and UDP, provides 12-48 VDC redundant power inputs. KPS3X0XA series support one-key recovery, and can send alarm message by the SMTP mail, to ensure that network problems can be found in time; at the same time, the device also supports SSH, SSL, MAC address filtering, user classification, AES/DES/3DES and other security functions, to protect the network security and stability.KPS3X0XA series 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.
KPS3101A&KPS3102A&KPS3204A&KPS3208A can be widely applied in all kinds of applications in factory automation and industrial segments.
| Technical Specification | |
| Ethernet Interface | Number of ports: KPS3101A/KPS3102A: 1 KPS3204A/KPS3208A: 2 Speed: 10/100 Mbps, RJ45 port |
| Serial Interface | Number of ports: KPS3101A: 1 KPS3102A: 2 KPS3204A: 4 KPS3208A: 8 Serial Standards: RS-232/422/485, software selectable Connector: DB9 male 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, 2 Parity: None, Even, Odd Baudrate: 1200bps to 230.4kbps |
| Route | Support static routing |
| Software Function | Support security Protocols：HTTPS, SSH2, MAC address filter, AES, DES, 3DES Support SNMP v1/v2c, SMTP, DHCP, DNS, FTP protocols |
| Equipment management | Web management (HTTP / HTTPS) KyCMT (device search, IP address configuration and other functions) ICMP SNMP v2c SNMP trap ARP, DNS, DHCP Client |
| Equipment Maintenance Function | Upgrading through web FTP, TFTP and syslog SMTP mail alert Equipment alarm indicator Automatic reconnection after disconnection |
| Clock Characteristics | Support NTP client |
| LED indicators | Reset LED: Reset Power LED: Power Run LED: Run Alarm LED: Alarm Tx/Rx LED: Serial port transmit /Receive data |
| Physical Characteristics | Housing: Metal Dimension: KPS3101A: 31×105×77 mm（W×H×D） KPS3102A: 40×105×77 mm（W×H×D） KPS3204A: 40×137×86 mm（W×H×D） KPS3208A: 40x200x104 mm（W×H×D） Protection level: IP40 Installation: DIN-rail or Wall mount |
| Power Requirements | Input voltage：12 to 48 VDC Power plug: 5-pin terminal block Power Consumption: KPS310A/3102A/3204A: 3W KPS3208A: 5W Overload protection: Support Reverse protection: Support Redundancy protection: Support |
| Environmental Limit | Operating temperature: -40 to 75℃ Storage temperature: -40 to 85℃ Operating humidity: 5 to 95%, no condensation |
| Industry Standard | EMI: FCC CFR47 Part15, EN55022/CISPR22,ClassA 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) |
|
Models |
Ethernet Ports | RS232/422/485 | Power |
| KPS3101A-1T1D-232/485/422-L17-L17 | 1 | 1 | 12-48V DC |
| KPS3102A-1T2D-232/485/422-L17-L17 | 1 | 2 | 12-48V DC |
| KPS3204A-2T4D-232/485/422-L17-L17 | 2 | 4 | 12-48V DC |
| KPS3208A-2T8D-232/485/422-L17-L17 | 2 | 8 | 12-48V DC |
Kyland-KPS3101A_3102A_3204A_3208A_Datasheet-EN.pdf