Serial Data Acquisition and Control Interfaces

USB/RS232/RS485 to solid-state relays, mechanical relays, analog I/O, digital I/O, 4-20mA current loops, load cells etc.

FEATURED PRODUCTS

ADU71 USB to Current Output
The ADU71 USB to Current Output provides a 4-20mA or 0-20mA output. Internal 24VDC loop power supply.
ADU200
USB Relay I/O Interface with 5.0 amp rating and isolated inputs.
ADU218
The ADU218 USB Solid-State Relay I/O Interface features 8 photoMOS relays that switch AC or DC loads.
ADU222/252 USB to Dual SSR
The ADU222/252 USB to dual SSR switch AC or DC loads with advanced PhotoMOS Solid-State relays. 2-amp and 5-amp versions available.
FLANGE MOUNT FOR ADU
FLANGE mount now available at no charge for all ADU products.
DIN RAIL MOUNT FOR ADU
DIN RAIL mount now available for all ADU products. A $5 surcharge applies to the DIN RAIL option.