Before starting the installation process, verify that your specific device meets your local system voltage requirements and physical workspace layout. Hardware Specifications : AC 220V , 50/60 Hz (standard variant) Power Consumption : Measurement Accuracy : Sampling Rate : 3 samples per second Cold Junction Compensation Error : (software adjustable)
Usually terminals 6, 7, 8 (Common, Normally Open, Normally Closed). 3. Parameter Setup and Operating Instructions
Simultaneously shows your Measured Value (PV) and Set Value (SV). xmtd-2201 manual
: Standard Thermocouple or RTD configurable sensor input terminal arrangement. Terminal Block Wiring & Connection Map
Based on the model number , this device is a standard Digital PID Temperature Controller (often used in incubators, 3D printers, and industrial ovens). These devices are widely manufactured by various Chinese brands (such as REX, Wenzhou, or Yudian), but they all share a very similar interface and wiring scheme. Before starting the installation process, verify that your
The specific nomenclature "XMTD-2201" dictates its primary factory hardware and functional limits: : Digital Display Temperature Controller series. D : Standard square instrument profile (72x72mm).
Always disconnect power before wiring. If you are controlling high-power heaters, do not pass the high current directly through the controller terminals (Terminals 3 & 4 usually max out at 3 Amps). Use the controller to switch a larger external Contactor or Solid State Relay (SSR) instead. These devices are widely manufactured by various Chinese
Even with a comprehensive manual, issues can still arise. Here are some common problems and solutions to help you troubleshoot:
The upper red display shows the Process Value (PV) —current temperature. The lower green/red display shows the Set Value (SV) —target temperature.
While you should always check the diagram on the physical unit’s label, standard wiring for this series typically includes: Power Input: Terminals for AC 220V power. Sensor Input: