IEM308-DEMO-8D485 is a dual-port 8* RS232 / 485 embedded Ethernet serial port server, used with IEM308-8D core module. The product provides 2*100 MB Ethernet interfaces and 8* RS232 / 485 serial ports, support DC9~48V power input, using embedded installation mode, to meet the needs of a variety of industrial bus or network field. The hardware adopts low power consumption, wide temperature, wide pressure design, selected industrial components, using high performance and low power processor, support-40℃ ~ + 85℃ working wide temperature, through strict safety regulations and EMC test, suitable for various harsh field environment. The products can be widely used in industrial automation, comprehensive energy, intelligent transportation, smart city, smart mining and other fields.
The IEM308-8D core module supports WEB configuration with a variety of network management functions, Such as serial port / network working mode, serial port forwarding, network card mode, DNS, access control, IP / MAC filtering, log management, mail alarm, SNMP alarm, system management, serial port restart, system management, etc.; Support for multiple conversion modes, such as Modbus RTU Master/Slave, Modbus ASCII Master/Slave, UDP Client/Server, TCP Client/Server, UDP Multicast, RealCOM_MCP/CCP/MW, Pair Connection Master/Slave, HTTPD Client, WebSocket Client, MQTT, Implement the serial port to Ethernet or Modbus TCP protocol
Dual network ports can be configured as two separate network segments or cascade ports
Serial port support 300bps-460800bps port rate is optional
Support UDP Client / Server / Multicast mode, and can realize point-to-point, point-to-many or many-to-many communication through UDP protocol, fast and efficient
It supports TCP Client / Server mode, establishes session connection through TCP protocol, TCP Client supports up to 16-way session connection, TCP Server supports up to 32-way session connection, and supports RFC2217 instructions to dynamically modify communication parameters such as serial port and portport rate
Support Pair Connection Master / Slave mode, devices can be used in pairs, easy to operate
Support the WebSocket Client mode for two-way communication with the WebSocket server
Support RealCOM MCP / CCP / MW mode, mapping network for local COM, seamless connection
Support HTTPD Client mode and can perform GET or POST operation with HTTPD server
Support the WebSocket Client mode for two-way communication with the WebSocket server
Support serial port forwarding, realize transparent data transmission between serial ports and other serial ports, and provide one-directional forwarding / receiving and two-directional forwarding direction control
Multiple subcontracting mechanisms are supported to convert serial port data into Ethernet data packets according to the data length or time, to meet the real-time needs of different networks
Support frame head and tail mode, serial port can filter data frames according to the start and end bytes of the frame
Support for registration packages and heartbeat packages to realize connection verification and connection status detection
Support Modbus virtual ID, map Modbus slave real ID to virtual ID for data communication, and avoid slave ID duplication
Support DES / 3 DES / AES / RC2 / RC4 / RC5 / BlowFish and other data encryption algorithms to ensure the security of data
Support SSL (TLS1.0/1.1/1.2) connection encryption, one-way / two-way certificate verification, to ensure the security of the connection
Support for HTTP / HTTPS / SSH / TELNET access control, along with IP / MAC address filtering
Support device restart, login event, configuration change, password change and other events alarm, support email and SNMP alarm mode
Support serial port communication parameters, working mode, sending and receiving frame number statistics
Support log local storage, network storage, and serial port log output
Support serial port / device restart, restore factory setting, device upgrade and NTP client
software function (With the IEM308-8D core module) |
|
Serial Port Working Mode |
Support Modbus RTU Master、Modbus RTU Slave、Modbus ASCII Master、Modbus ASCII Slave、UDP Client、UDP Server、UDP Multicast、TCP Client、TCP Server、RealCOM_MCP、RealCOM_CCP、RealCOM_MW、Pair Connection Master、Pair Connection Slave、HTTPD Client、WebSocket Client、MQTTworking mode Support serial port forwarding Support SSL encryption, data encryption, data transmission / JSON transmission Support Modbus slave virtual address, Modbus pre-read, Modbus address mapping batch read and write Support Keepalive, heartbeat package, registration package, frame head and frame tail, RFC2217 function |
Security management |
Support for user password settings Support WEB/ SSH/ TELNET/ HTTPS access control Support for IP / MAC address filtering Support for mail alarms and SNMP alarms Support certificate upload |
System management |
Support device information, serial port information statistics Supports independent network segment or cascade mode, static address / DHCP supports local log, remote network log, and serial port log output Support SNMPv1/v2c/v3 Support serial port restart, no data device restart Support equipment online restart, upgrade and restore factory Settings Support for NTP synchronization time |
Interface specifications |
|
100M Ethernet |
2*10/100Base-T(X)Adaptive 100-megabit electrical port,Full / half-duplex, MDI / MDI-X-adaptive |
Serial port |
Quantity: 8 road Type: RS232 / 485 serial port Baud rate:300bps-460800bps Data bit:7bit、8bit Stop bit:1bit、2bit Check bit: no, odd check, even check Connection mode: 5.08mm spacing, 5 PIN wiring terminals Terminal resistance: support 120 Ω terminal resistance, can be set by the jumper cap |
CONSOLE |
1*CONSOLE,RS232 signal RJ45,For device debugging and command-line configuration |
Key |
Restart and restore the factory setting button |
Indicator |
Power indicator, operation indicator, Link / ACT, Speed, serial port indicator |
Power Supply |
|
power input |
DC9~48V |
Power Consumption |
<2.5W@DC12V(With the core module test) |
attended mode |
5.08mm spacing of 2 PIN wiring terminals |
power protection |
Anti-counter connection |
Mechanical parameters |
|
Physical |
168×100×29.74(mm)(There is no interface) |
Installation |
Embedded installation |
Weight |
About 0.27kg (including the core module) |
Working environment |
|
Working temperature |
-40℃~+85℃ |
Storage temperature |
-40℃~+85℃ |
Relative humidity |
5%~95%(No condensation) |
occupation standard |
|
EMC |
IEC 61000-4-5 (Surge): Level 3 (Power supply: common mode ±2kV,differential mode ±1kV; Network port: common mode ±2kV, differential mode ±2kV; Serial port: common mode ±4kV, differential mode ±2kV IEC 61000-4-4 (EFT): Level 4 (power supply: ±4kV; network port, serial port:±2kV) |
NAME |
VERSION |
download |
---|---|---|
Standard Model |
100M Ethernet port |
RS232/485 |
Power Voltage |
IEM308-DEMO-8D485 |
2 |
8 |
DC 9~48V |
+86 27 87170217
No.52, Liufang Road, East Lake Hi-tech Development Zone, Wuhan, China