The SNAP-AOA-28 provides two channels of analog current output at a nominal range of 0-20 mA. Although the two channels are not isolated from each other, the module is transformer isolated and optically isolated from other Opto 22 modules and devices. The module is factory calibrated.
Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for PC-based control or for use as intelligent remote I/O for an Allen-Bradley MicroLogix or other RSLogix-based PLC system, such as ControlLogix or CompactLogix.
Build your system in the SNAP I/O Configurator.
