STC-100A+ Refrigeration Controller with User Manual for sale

STC-100A is a smart digital temperature controller with 1 output relay to control the power supply of a refrigerator or a heater.

Features of the digital thermostat STC-100A are as follow:

• The temperature set-point and hysteresis determine the ideal temperature range and separately high and low limits to the Temperature Set-point available;
• Embed NVM to auto memory exists parameters, resume all data once power back, need not configure it again;
• Adjustable Temperature Hysteresis, Compressor Delay Time and Temperature Calibration;
• Alarm by error code on display (without buzzer inside);
• Alarm once the sensor temperature is over the measurable range or sensor error.

How to set the ideal temperature range?

The range was defined from “SP” to “SP + Difference” in this unit.

• SP means the Temperature SetPoint, and it is the lower limit in this controller;
• [SP + Hysteresis] is the upper limit (Hysteresis is a unidirectional parameter here).
• From SP to [SP + Hysteresis] is the range user wish temperature keep around, once exceed this range the status of the load will be changed, follow the below steps to set it:
  • Press the “SET” key, which shows the SP value;
  • Press the “UP” and “DOWN” keys to change SP, which LS and HS limited;
  • It will back to normal status in the 4s if without operation.

Wiring Diagram of STC-100A temperature controller

This unit does not output AC electricity; hence you have to wire all live and null wires to each port; you may use the jumper wire conveniently.

Why Haswill Electronics?

If you want to buy Temperature Controller from China, Haswill Electronics is one of best supplier

• V-0 class fire-retardant shell;
• HongFa Relays;
• Copper pin, some factories use the iron pin which is easy to rusty, just test it with a magnet;
• Low-Frequency transformer, sufficient coils (220V net weight 70g+), and longer service time;
• Stable chipboard with high anti-interference performance.

In brief, The digital thermostats from Haswill Electronics with Reliable quality, Long Service Time, Safe, and competitively price!

Visit our online shop to download the user manual of STC-100A+ thermostat and more alternative temperature controller

https://shop.haswill.com

Temperature & Humidity Meter, Logger, Controller

❉❉❉ Haswill Electronics ❉❉❉