RTU-22xx : Industrial RTU Modbus. 2DI+2DO, optional 0-20mA analog
| IO Configurations | RTU-2200: 2DO + 2DI + No analog RTU-2211: 2DO + 2DI + 1AI + 1AO RTU-2202: 2DO + 2DI + 2AO RTU-2220: 2DO + 2DI + 2AI |
|---|---|
| Power supply | 11~36V DC; 0.1A @ 12VDC. |
| Optional Radio | License free. LIPD compliant. VHF/UHF |
| Optional MODBUS interface | Electrically isolated RS485 or SERIAL |
| Modbus Serial baudrate | 9600, 19200, 38400, 57600, 115200 |
| Default Modbus format | 9600, N, 8, 1 |
| Communication protocol | Standard Modbus RTU protocol |
| RS485 address | 1~255 |
| Configuration port | USB-C serial interface at 115200bps |
| Relay channels | 2 |
| Contact form | Normally Open |
| Contact rating | ≤5A 250VAC/30VDC |
| Digital input | 2DI, 5~36V, passive / active input (NPN or PNP), built-in bi-directional optocoupler isolation |
| LED indicators | SYS: System status indicator, flashes during normal operation RTX: Radio transmit indicator, lights when transmitting data RRX: Radio receive indicator, lights when receiving data |
RTU-22xx Industrial RTU with Modbus
Weight: 0.550 kg
- The power supply of this product is not included, it is recommended to purchase a 12V power supply or 24V power supply if you need it.
- If the radio option has been selected, the antenna required for this product is not included. Please select one from our range.
- Modbus RTU Relay (D) x1
RTU-22xx : Industrial RTU Modbus. 2DI+2DO, optional 0-20mA analog
Overview
Our RTU series of Industrial IO Controllers is an extension of our hugely popular TCM series of Telemetry Control Modules but with the added features of a convenient DIN rail mount enclosure and most importantly Modbus capability. The RTU series controllers can be ordered without a telemetry radio fitted thus making it an ideal low cost RTU Modbus solution for industrial control and monitoring applications.
The RTU-22xx is a series of industrial IO control modules supporting 2 relay outputs, 2 digital inputs and 0-20mA analog inputs and outputs (optional: None, 2AI, 1+1AIO or 2AO). Featuring Modbus RTU protocol connectivity options such as fully isolated RS485 or RS232 makes this ideal for industrial control and monitoring applications.; Add an optional VHF or UHF Telemetry radio for remote IO control applications spanning many kilometers of wire free industrial control. Housed in an ABS enclosure it can be mounted to standard DIN rail or attached to a base board using the moulded-in mounting lugs.
Models with IO configuration
- RTU-2200 : 2DO + 2DI + No analog
- RTU-2211 : 2DO + 2DI + 1AI + 1AO
- RTU-2202 : 2DO + 2DI + 2AO
- RTU-2220 : 2DO + 2DI + 2AI
Features
- User configurable operating modes
- USB-C configuration port
- 2 digital outputs. Relay NO/COM, 5A@250VAC/30VDC
- 2 digital inputs. Dry contact or active NPN/PNP
- Analog input/output, 0-20mA ground referenced
- Screw terminal connectors
- 11V to 36VDC Operating voltage
- SMA Antenna connector
- Visual LED indication of IO state and general operation
- DIN Mount ABS enclosure. 175mm x 90mm x 40mm
- Optional Modbus interface module
- Optional Radio if RTU-22xx is used as an IO controller
Optional Modbus interface
- None : Not required if using the RTU-22xx as a telemetery IO controller
- RS485 : Electrically isolated and protected
- RS232 : Electrically isolated and protected
Optional Telemetry Radio
- None : Not required if using the RTU-22xx as a Modbus connected industrial IO controller
- Narrowband FM Radio Module
- Frequency: VHF or UHF
- Licence exempt operation
- Country: AUS, NZ (other countries supported)
- Radiocommunications (Low Interference Potential Devices) Class Licence 2000