Compact IO Module DO-8-C
£130.63 Exc. VAT
The 8-channel digital output module has 8 changeover relays, capable of taking on a maximum load of 2A at 24 VAC, or 6A at 12 VDC.
Digital relay module, 8 outputs.
- Screwless installation with click-on DIN-rail communication bus and power connectors
- Push-in spring connectors for cables
- Individually detachable terminal blocks per channel
The 8-channel digital output module has 8 changeover relays, capable of taking on a maximum load of 2A at 24 VAC, or 6A at 12 VDC. Each channel has a LED indicating its current status. Control loops with a load up to 1 A at 30 volts from each channel and swiftly command any device from a serial Modbus master controller.
T Bus connecter (Terminal C) required for MODBUS + and - connection along with other supply voltage 24VDC and consumes 15mA.
If more than 1 module is being installed, you only need one terminal connector, if connecting say 10 of the same or different modules, only one T Bus connector is required.
Communication: Modbus RTU (RS485) at speeds up to 57600 bps. Use no parity, 8 data bits and 1 stop bit. The module will auto-detect the communication speed of the bus (9600, 19200, 38400 or 57600 bps).
Modbus address: The address of the module can be set from 1 to 63 by changing the position of dip-switches 1-6. Each dip-switch represents a binary value, as indicated on the module and datasheet.
Modbus loop termination: On the last module, the Modbus loop must be closed by connecting a 120 Ω resistor between the A and the B side of the RS-485 loop.
DO-8-C Fidelix Digital Out Module
– 8 digital outputs
– 2A at 24 VAC, or 6A at 12 VDC
– LED indication for each output
– Programmable default status in case of communication failure
– Pluggable connection terminals
– RS-485 communication with Modbus protocol
– Mounting on DIN rail
The DO-8-C has 8 switching relays, which can be loaded with 2A at 24 VAC, or 6A at 12 VDC.
Each channel has an LED that indicates the current status. Control devices with a load up to 1 A at 30 volts per channel.
Quick and easy installation as the power supply and communication are integrated into the DIN rail.
Watch the YouTube video: DO-8-C youtube
Supply voltage: 24 VDC (+/- 10%)
Current consumption: 8 mA + (8 x 9 mA)
Ambient operating temperature: 0 to +40ºC
Ambient humidity operation: Max 95%RH, non-condensing Module size: 134 mm x 78 mm x 19 mm
Module weight: 90 g
Protection class: IP20
Communication speed: 9600 bps, 19200 bps, 38400 bps or 57600 bps
Address range: 1 – 63
Communication protocol: Modbus RTU
Load outputs: 2A at 24 VAC, 6A at 12 VDC
Coil current: approx. 9 mA / active relay
|Dimensions||13.4 × 1.9 × 7.8 cm|