- IO Modules
- Protocol Converter
- PLC
- Industrial Switch
ODOT-S1E1 V2.0 TCP UDP RS232 RS485 RS422 Serial Gateway Protocol Coverter
Product Details
◆ 9-36V wide voltage input, anti-reverse connection protection.DC-DC isolation power supply, 3000V isolation voltage.
◆ 2KV network port isolation protection, 10M/100Mbps rate adaptive, automatic MDI/MDIX reversal.
◆ Support TCP server pure passthrough, support two client access.
◆ Support TCP client pure passthrough, support to connect 1 server.
◆ Support UDP pure passthrough.
◆ Support with and without protocol passthrough, protocol passthrough supports MODBUS RTU/ASCII.
◆ Support for WEB browser configuration parameters.
◆ It has three interfaces of RS485, RS422 and RS232.
◆ Serial port baud rate support 1200 ~ 115200bPS.
◆ Support DHCP, more convenient to use.
◆ Support one-key reset function to restore factory Settings.
◆ 35mm standard DIN-rail installation.
◆ EMC meets EN 55022:2010 & EN55024:2010 international standards.
Technical Parameters
| Environmental parameters | |
| Working temperature | -20~70℃ |
| Storage temperature | -55~125℃ |
| Operating humidity | 5%~95% (No condensation) |
| The power supply parameters | |
| Number of power ports | 1 |
| Input voltage | 19.2-28.8V(DC) |
| Power consumption | ODOT-S1E1: 700mW, ODOT-S2E1: 1200mW |
| Ethernet parameters | |
| Working mode | TCP server, TCP client, UDP |
| Number of Ethernet ports | 1 |
| Network protocol | TCP, UDP, HTTP |
| Number of TCP connections | |
| TCP server pure passthrough, supports 2 client accesses. | |
| TCP client pure passthrough, support to connect 1 server. | |
| Serial port parameters | |
| Quantity of serial port | ODOT-S1E1: 1, ODOT-S2E1: 2 |
| Serial communication mode | RTU mode and ASCII mode are optional. |
| Serial terminal resistance | 20 Ω external resistance |
| Supported Baud rate | 2400-115200bps |
| Supported validation mode | No check, odd check, even check |
| Number of slave stations supported | 31(RS485) |
Application
S1E1 supports TCP server, TCP client, UDP pure passthrough mode. The passthrough mode supports passthrough with and without protocol. The protocol converter supports browser configuration and does not store direct forward data.



Automotive Industry


