MK138 - Thermostat

Description

Simple temperature monitoring system. The sensor used was an NTC thermistor. The controlled temperature level is set smoothly by means of a built-in rotary potentiometer. The device is fully separated from the 230 V mains. The built-in relay can directly control devices supplied with a safe voltage (24 V). Control of mains powered circuits is possible after connecting an additional relay with a load capacity of 230 V contacts.

properties

• Temperature range: + 5 ° C to + 30 ° C
• Sensor - NTC thermistor
• Output system - relay
• Contact load 24 V / 3 A
• 100 mA current consumption
• Dimensions 54 x 62 x 28 mm
• Power supply - 12 Vdc

Included

• Printed circuit board
• A set of elements
• Documentation