技术细节
| 自动 MDI / MDI - X 检测功能 |
Y |
| 串口数量 |
4 |
| 波特率 |
230 Kbit/s |
| 浪涌保护 |
15 kV |
| 流量控制支持 |
Y |
| 以太网的数据传输率 |
10, 100 Mbit/s |
能量控制
| 耗电量 |
500 mA |
| 接受频率 |
47 - 63 Hz |
| 输入电压 |
90 - 264 V |
协议
| 支持网络协议 |
ARP, BOOTP, DHCP/RARP, HTTP, HTTPS, SSH, SSL/TLS, ICMP, RFC 1006 (ISO over TCP), SNMP (MIB-II), TCP/IP & UDP |
另外
| 以太网路(RJ-45)连接接口数量 |
16 |
| 内部RAM |
16 MB |
10/100BASE-T, 16 MB SDRAM, 8 MB Flash, 292 x 38 x 140 mm, 1.11 kg, 4.5 W, 9 - 30 V DC, 90 - 264 V AC, 47 - 63 Hz, 500 mA 15 KV surge protection, 16 x RJ-45, RS-232/RS-422/RS-485, 300 bps - 230 Kbps, Auto MDI/MDI-X
The DeviceMaster LT16 provides 16 RS232/422/485 software selectable serial ports in a compact design perfect for POS, hospitality, machine builders, or any application where rugged design and performance is critical but space is at a premium.
- No serial cable distance limitations
- Digi International Inc. device server form factor and RS-232 pinout compatible
- RS-232/422/485 software selectable interfaces
- Dual 10/100 Fast Ethernet ports
- Application compatibility supports native COM, TTY, or TCP/IP socket communication modes
- Web-based or Windows configuration
- Wide operating temperature (0° to 60°C)
- Dual Ethernet ports for daisy-chaining devices
- Low profile - compact housing facilitates easy installation and mounting
- PortVision DX
- Wide input power range
- SSL & SSH management, SSL serial data stream encryption
- Support for the latest Windows operating systems (including Windows® 10) and Linux kernels
- LED indicators for power and port status
- Real-time email event notification
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.
