Converters
CONV485E
Converter allows to connect devices with RS-485 port to industrial or LAN network. On RS-485 side may be connected up to 32 devices and on Ethernet port side converter can serve up to 6 clients.
Shipping the same or next working day.
Converter RS-485 ↔ Ethernet TCP/IP
• Enables data exchange between devices with RS-485 ports and devices operating in computer LAN networks or industrial Ethernet networks
• 10BaseT ETHERNET port
• RS-485 port (2400bps to 115.2kbps)
• 2 modes of operation: Client and Server
• 2 protocols: “Transparent” and Modbus TCP↔RTU
• Conversion of Modbus TCP to Modbus RTU
• Support of up to 6 clients
• 5 LEDs for converter operation
• Simple configuration through server www
• Can be mounted on TS-35 rail
CLIENT MODE
The converter enables data exchange between master systems operating in RS-485 networks and devices equipped with an Ethernet port.
SERVER MODE
The converter enables data exchange between master systems operating in LAN networks with TCP/IP protocol and devices equipped with a RS-485 serial port.
TRANSPARENT PROTOCOL
The converter transmits the received string of characters between a LAN network and an RS-485 network.
MODBUS TCP ↔ RTU PROTOCOL
The converter receives data from a Modbus TCP protocol device, converts the frame to Modbus RTU protocol and sends the data to and from an RS-485 network operating in this standard.
This product is CE marked.
Declarations of Conformity are available on request.
| ETHERNET INTERFACE | |
| Interface | 10BaseT Ethernet |
| Supported protocols | TCP, ICMP (ping), DHCP server, http server |
| Data buffer | 300 B |
| Number of simultaneous open connections | up to 6 |
| Socket | RJ45 |
| LEDs | 2, internal in RJ45 socket |
| RS-485 SERIAL INTERFACE | |
| Baud rate | 1.2, 2.4, 4.8, 9.6 ,19.2, 38.4, 57.6, 115.2 kbps |
| Data frame | 1 start bit, 8 data b., 1 stop b. (1 or 2 stop b. for None) |
| Parity control | Even, Odd, None1, None2 |
| Data buffer | 300 B |
| Signals on terminal | A(+), B(-), GND |
| Maximum load | 32 receivers / transmitters |
| Line terminator | internal, switched with DIP switch |
| Minimum impedance for data transmission line | 54 W |
| Maximum line length | 1200 m |
| Maximum voltage on terminals A(+) and B(-) | -7 V .. +12 V |
| Minimal transmitter output signal | 1.5 V (at RL= 54 W) |
| Minimal receiver sensitivity | 200 mV / RIN= 12 kW |
| Short-circuit / thermal protection | Yes/yes |
| LEDs | 2, TxD (yellow colour) and RxD (blue colour) signalization |
| POWER SUPPLY | |
| Supply voltage | 24 VAC (+5% / -10%) / 1 VA
24 VDC (18 .. 36 VDC) / 0.9 W |
| LEDs | 1, presence of power supply, green colour |
| ENVIRONMENTAL CONDITIONS | |
| Work temperature | -20 .. +60 °C |
| Storage temperature | -30 .. +70 °C |
| Humidity | 5 .. 95% (without condensation) |
| MECHANICAL DIMENSIONS – HOUSING | |
| Dimensions (length x width x height) | 93 mm x 57 mm x 21 mm (without clip for TS-35 rail) |
| Protection class | IP30 |
| Weight | ca. 0.06 kg |
Converter RS-485 ↔ Ethernet TCP/IP
• Enables data exchange between devices with RS-485 ports and devices operating in computer LAN networks or industrial Ethernet networks
• 10BaseT ETHERNET port
• RS-485 port (2400bps to 115.2kbps)
• 2 modes of operation: Client and Server
• 2 protocols: “Transparent” and Modbus TCP↔RTU
• Conversion of Modbus TCP to Modbus RTU
• Support of up to 6 clients
• 5 LEDs for converter operation
• Simple configuration through server www
• Can be mounted on TS-35 rail
CLIENT MODE
The converter enables data exchange between master systems operating in RS-485 networks and devices equipped with an Ethernet port.
SERVER MODE
The converter enables data exchange between master systems operating in LAN networks with TCP/IP protocol and devices equipped with a RS-485 serial port.
TRANSPARENT PROTOCOL
The converter transmits the received string of characters between a LAN network and an RS-485 network.
MODBUS TCP ↔ RTU PROTOCOL
The converter receives data from a Modbus TCP protocol device, converts the frame to Modbus RTU protocol and sends the data to and from an RS-485 network operating in this standard.
This product is CE marked.
Declarations of Conformity are available on request.
| ETHERNET INTERFACE | |
| Interface | 10BaseT Ethernet |
| Supported protocols | TCP, ICMP (ping), DHCP server, http server |
| Data buffer | 300 B |
| Number of simultaneous open connections | up to 6 |
| Socket | RJ45 |
| LEDs | 2, internal in RJ45 socket |
| RS-485 SERIAL INTERFACE | |
| Baud rate | 1.2, 2.4, 4.8, 9.6 ,19.2, 38.4, 57.6, 115.2 kbps |
| Data frame | 1 start bit, 8 data b., 1 stop b. (1 or 2 stop b. for None) |
| Parity control | Even, Odd, None1, None2 |
| Data buffer | 300 B |
| Signals on terminal | A(+), B(-), GND |
| Maximum load | 32 receivers / transmitters |
| Line terminator | internal, switched with DIP switch |
| Minimum impedance for data transmission line | 54 W |
| Maximum line length | 1200 m |
| Maximum voltage on terminals A(+) and B(-) | -7 V .. +12 V |
| Minimal transmitter output signal | 1.5 V (at RL= 54 W) |
| Minimal receiver sensitivity | 200 mV / RIN= 12 kW |
| Short-circuit / thermal protection | Yes/yes |
| LEDs | 2, TxD (yellow colour) and RxD (blue colour) signalization |
| POWER SUPPLY | |
| Supply voltage | 24 VAC (+5% / -10%) / 1 VA
24 VDC (18 .. 36 VDC) / 0.9 W |
| LEDs | 1, presence of power supply, green colour |
| ENVIRONMENTAL CONDITIONS | |
| Work temperature | -20 .. +60 °C |
| Storage temperature | -30 .. +70 °C |
| Humidity | 5 .. 95% (without condensation) |
| MECHANICAL DIMENSIONS – HOUSING | |
| Dimensions (length x width x height) | 93 mm x 57 mm x 21 mm (without clip for TS-35 rail) |
| Protection class | IP30 |
| Weight | ca. 0.06 kg |