Eight Analog Input Expansion Module | X-16s
5 Year Warranty

X-16s Eight Analog Input expansion module can be monitored over the internet with an X-400 or X-600M controller.


The X-16s has eight, 0-5V, precision analog inputs and is an expansion module for an X-400 or X-600M controller. The X-16s employs a 24-bit A/D converter and can make both single or differential input measurements. A 5.0V reference output can be used to power potentiometers or other resistance sensing sensors. The X-16s is ideal for measuring precision analog voltages in industrial environments.

One or more X-16s expansion modules can be connected to an X-400 or X-600M controller with a ribbon cable. The ribbon cable provides both power and communications to the expansion modules.

Other expansion modules with different I/O combinations are also available.


  • Eight, 0-5V precision analog inputs
  • Removable terminal connector
  • Powered through expansion bus - no separate power supply connections are required
  • Great for monitoring applications including:
    • Temperature
    • Electrical Current
    • Pressure
    • Fluid Levels
    • and much more...
RoHS compliant Made in the USA
CE listed “UL”

X-16s Part Numbers (Differences highlighted in green)

X-16s N/A Analog: 8 (-0.1V (min), 5.1V (max), all channels) 9-28 VDC (supplied via the X-400 or X-600M controller, 24V recommended)

More Information


Where to Buy

Click "Buy Online" to view part numbers and pricing. X-16s is available in the USA and internationally, and can be purchased either from us or an Authorized Distributor.

Warning: May contain chemicals known to the State of California to cause cancer and reproductive harm. -