Product Features
- Protocol conversion between RS485 and TCP/IP.
- Meet the industrial products serial port to Ethernet, fiber optic, WIFI three kinds of data transmission channel.
- Integrated Ethernet hardware protocols such as MAC.
- Integrated TCP/IP protocol stack, 10/100M Ethernet transceiver, FC fiber optic interface, high-speed serial port, RS485 and other rich hardware interfaces.
- Based on the uCos operating system.
- The product includes web pages for easy configuration, monitoring and debugging.
- The hardware interface meets the requirements of the national standard, and can resist all kinds of electromagnetic and frequency conversion interference.
- ESD supports air discharge ±20KV and contact discharge ±8KV.
¥492
Product Overview
The KT700 Multi-Function Serial Server is a complete solution for networking serial devices. This powerful product supports 10/100M Ethernet Adaptive, FC Fiber, WiFi, and a full TCP/IP stack.
Connecting FB-KT700 serial servers via Ethernet or fiber optic and WiFi for data transmission makes product integration very easy, and this product complies with EMC Class B safety level and can pass the relevant certification tests in various countries.
Application Areas
- Remote equipment monitoring
- Production Asset Tracking and Monitoring
- Security
- Industrial Sensors and Controllers
- Healthcare equipment
- ATM equipment
- Data acquisition equipment
- UPS Power Management Devices
- Telecommunications equipment
specification
| categorization | parameters |
| System Information | |
| Processor/Main Frequency | ARM/72MHz |
| Flash | 512k |
| operating system | uCos |
| optical interface | |
| sub-model | Send/Receive |
| FB-KT700 (A-side) | 1310nm/1550nm |
| FB-KT740 (B-side) | 1550nm/1310nm |
| optical communication interface | FC |
| transmission distance | 20Km |
| Ethernet interface | |
| ports | 1 RJ45 |
| interface standard | 10/100M Base-T auto-negotiation |
| safeguard | Power supply anti-reverse Static electricity: 8KV contact discharge, 20KV air discharge Surge: Differential mode 4KV, common mode 6KV |
| Network Transformer | integrated (as in integrated circuit) |
| network protocol | IP, TCP, UDP, DHCP, DNS, Modbus TCP |
| wireless interface | |
| wireless standard | 802.11 b/g |
| frequency range | 2.412GHz-2.484GHz |
| network paradigm | STA/AP |
| Type of security | WEP/WPAPSK/WPA2PSK |
| encrypted | WEP64/WEP128/AES |
| firing power | 802.11b:+20dBm(Max) 802.11g:+18dBm(Max) |
| receiver sensitivity | 802.11b:-91dBm 802.11g:-85dBm |
| connection with high-ranking officials | Built-in: 3dBi |
| serial port (computing) | |
| port number | 2 RS485 |
| interface standard | RS485: 5.08mm terminal block |
| data bit | 8, 7, 6 |
| stop bit | 1, 2 |
| check digit | None, Even, Odd |
| baud | TTL: 2400 bps~460800 bps |
| flow control | no-flow control |
| hardware | |
| Web Configuration | Http Web Configuration |
| Configuration | Web page |
| Firmware Upgrade | web page |
| Basic parameters | |
| sizes | 120mm x 76mm x 27mm |
| operating temperature | -40 ~ 85°C |
| preservation environment | -45 ~ 105°C, 5 ~ 95% RH (no condensation) |
| Input Voltage | 5~36VDC |
| Operating Current | ~200mA |
| power wastage | <700mW |
blueprint
Product Size
interface definition
| functionality | name (of a thing) | descriptive |
| external interface | RJ45 network port | 10/100M Adaptive Ethernet Network Port |
| FC Fiber | single mode fiber | |
| RS485 | RS485-1 Serial,RS485-2 Serial | |
| DC input | DC 5-36V Input | |
| LED indicator | Link | System Indicator Lights |
| Flash: with terminal connection | ||
| Slow flash: no connection | ||
| WIFI | Wireless Connection Indicator Flashing: Data is being sent and received. | |
| Slow flash: no data available | ||
| RJ45 | Ethernet connection indicator | |
| Fast flash: send and receive data Slow flash: no data | ||
| FIBER | Fiber Optic Connection Indication | |
| Fast flash: send and receive data Slow flash: no data | ||
| RS485 | Serial data send/receive indicator | |
| Fast flash: send and receive data Slow flash: no data | ||
| keystrokes | RESET | restore factory values |
RS485 Interface Description
RS485 has lead wires A(data+) and B(data-), when connecting with RS485 equipment, A(+) connects to A(+) and B(-) connects to B(-).
This product can be used with 32 terminal RS485 devices, and the special model can be used with 255 terminal RS485 devices. The maximum communication distance is 1200 m. The RS485 termination resistor is 120 ohms, which is generally necessary for wiring longer than 300 m. Note that A+ and B- must be hinged together in a twisted pair to minimize signaling. Note that A+ and B- must be hinged in a twisted pair to minimize signal interference.
RJ45 Interface Description
The network port of this device is 10M/100M adaptive, and the network port definition is as follows
Resource support
WE-KT700 User's Manual
Installation Manual
instruction manual
Code (if any)
Documentation
External resources
Chip Specification DATASHEET
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