• Up to 16 Universal isolated inputs: TC, RTD, mA, mV, V, Potentiometer, Frequency, Counter and more
  • Modbus RTU or TCP connection options for simple connection to SCADAs and PLCs
  • Optional WiFi connectivity cutting the cost of cabling
  • Compact DIN rail mount design
  • 4 Digital inputs
  • Easy USB programming

Zen RTU Mini Datasheet     Zen RTU Mini Manual


Get multiple analog signals into your Modbus PLC or SCADA system

The Zen RTU Mini is ideal for applications requiring collation of multiple signal types routed directly to a master console for connecting straight to SCADA systems and PLCs via Modbus.

It has 16 analog inputs, 4 digital inputs and an RS485 Modbus/RTU port. Additionally, it has an Ethernet port that can be selected as Modbus TCP.

Smaller with bigger cost savings

Zen RTU Mini goes where other cannot. With a footprint of only 3.98 x 1.38 x 4.72″, the Zen RTU Mini fits into smaller enclosures and saves DIN rail space, shaving more off the cost of installation.

Kill the cost of cabling

There’s no need to run wires to this unit, the Zen RTU Mini has a Wifi option, retaining the portability of your application and unburdening you from the cost of cabling.

Enjoy the flexibility of universal inputs

The Zen RTU Mini accepts TC, RTD, mA, mV, V, Frequency and Counter. This reduces the number of separate instruments required, keeping things simple for maintenance and troubleshooting.

Cleans up noise

Each of the Zen RTU Mini’s channels is isolated, so there’s zero cross-talk. The isolation ensures high reliability in harsh industrial environments.