Elexol 8 Channel Analog to Digital I/O Board

Allows the implementation of an analog interface to Elexol’s existing I/O 24 Range
• Screw terminal blocks for analog inputs and outputs
• 72mm standard width for DIN Rail Modules
• RoHS compliant

The Elexol 8 Channel Analog to Digital I/O Board is an accessory board that allows the implementation of an analog interface to Elexol’s existing I/O 24 Range.  The Elexol I/O 24 Range consists of Ether I/O 24 R, Ether I/O 24 DIP R, USB I/O 24 R and the USB I/O 24 DIP R.

The board consists of an 8 channel 10 bit Analog to Digital Converter (MCP3008) and a 12 bit Digital to Analog Converter with 2 buffered outputs (MCP4922). The communication to the A/D and D/A converters is via the SPI interface of the I/O 24 module which is implemented in the firmware. The 8 channels of the A/D, 2 channels outputs of the D/A, and all the VREF voltages are connected to screw terminals for easy access. These screw terminals will accept cables 0.5 – 2mm. The connection between the I/O24 module and the Analog I/O board is via a 30 cm IDC connection cable. This cable is provided with the board. The board has been designed to a 72mm standard width so that it can easily be mounted in DIN rail mounting modules.

Features
• One 8 channel 10 bit analog to digital converter (MCP3008)
• One 12 bit digital to analog converter with 2 buffered outputs
• Screw terminal blocks for analog inputs and outputs
• Easy connection by 10-way box header to suit standard IDC connector for connection to the I/O port
• 72mm standard width for DIN rail modules
• Compact measurements 40 x 72 x 11mm ( DIN Rail mountable with adapter)

Overview

• Allows the implementation of an analog interface to Elexol’s existing I/O 24 Range
• Screw terminal blocks for analog inputs and outputs
• 72mm standard width for DIN Rail Modules
• ROHS compliant 

datasheet