MBIO-4RO - 4-Channel Power Relay Output

MBIO-4RO - 4-Channel Power Relay Output
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Our Price:  £49.00(£58.80 Inc. VAT)

Digital Outputs:  4


1 in stock, immediate despatch  

1 in stock, immediate despatch

Low-cost Modbus RS485 based remote IO units, which provide a simple way for integrating analogue or digital signals to supervisory SCADA systems. The MBIO-4RO has 4 high power change-over relays.

Special Offer:  Discounts of 7%, 10%, 12.5% and 15% are available when you order 10, 25, 50 and 100 items or more of this product.

  • 4 Digital Outputs
  • Type - Relay - 1 x Form C
  • Max Load Current 0.5Aac/1Adc.
  • Max load Voltage 220Vac /28Vdc
  • Isolation (Field & Logic) - 1000VAC RMS
  • Watch dog output timer - Disable or 1-255 sec  adjustable
  • Status Indication - LED per channel
  • Operating Temperature. -10°C to + 50°C
  • Power Supply - 12-24V DC
  • Dimensions - 100mm x 90mm x 25mm (excluding screw terminals)

The MBIO-4RO module has 4 normally open/ normally closed relay outputs. These modules may be used when a higher drive capability is required, or when isolation between outputs are required.

Each output can be individually switched on or off, or all outputs can be set up at the same time by writing a single number to the output register which represents the status of all outputs.

The module may be used as either a slave or master on the Modbus network. When used with a PC or PLC the module will be configured as a slave. When used with a MBIO-16DI module in a point-to-point configuration, the DIP switch 9 must be turned on to set the module up as a master. In this mode the MBIO-4RO module will automatically read the information from the MBIO-16DI module and write the input status to the outputs.

An output watchdog timer can be configured to switch off all the outputs if there has been no communications with the module for up to 255 seconds. A value of 0 seconds will disable this timer and the outputs will remain in the last programmed state.

Configuration Software

IOStudio is a free software package used to configure the communication settings for IO modules on the Modbus network. Once a module is detected, it is possible to view real-time data of the module directly on the PC and it can be used for diagnostic purposes as well.



User Manual >>

IOStudio Config Software >>

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